85 files changed, 633 insertions, 609 deletions

diff --git a/tests/coq/demo/Demo.v b/tests/coq/demo/Demo.v
index 1cccbeda..e8c3a694 100644
--- a/tests/coq/demo/Demo.v
+++ b/tests/coq/demo/Demo.v
@@ -9,7 +9,7 @@ Local Open Scope Primitives_scope.
 Module Demo.
 
 (** [demo::choose]:
-    Source: 'tests/src/demo.rs', lines 6:0-6:70 *)
+    Source: 'tests/src/demo.rs', lines 7:0-7:70 *)
 Definition choose
   (T : Type) (b : bool) (x : T) (y : T) : result (T * (T -> result (T * T))) :=
   if b
@@ -18,30 +18,30 @@ Definition choose
 .
 
 (** [demo::mul2_add1]:
-    Source: 'tests/src/demo.rs', lines 14:0-14:31 *)
+    Source: 'tests/src/demo.rs', lines 15:0-15:31 *)
 Definition mul2_add1 (x : u32) : result u32 :=
   i <- u32_add x x; u32_add i 1%u32
 .
 
 (** [demo::use_mul2_add1]:
-    Source: 'tests/src/demo.rs', lines 18:0-18:43 *)
+    Source: 'tests/src/demo.rs', lines 19:0-19:43 *)
 Definition use_mul2_add1 (x : u32) (y : u32) : result u32 :=
   i <- mul2_add1 x; u32_add i y
 .
 
 (** [demo::incr]:
-    Source: 'tests/src/demo.rs', lines 22:0-22:31 *)
+    Source: 'tests/src/demo.rs', lines 23:0-23:31 *)
 Definition incr (x : u32) : result u32 :=
   u32_add x 1%u32.
 
 (** [demo::use_incr]:
-    Source: 'tests/src/demo.rs', lines 26:0-26:17 *)
+    Source: 'tests/src/demo.rs', lines 27:0-27:17 *)
 Definition use_incr : result unit :=
   x <- incr 0%u32; x1 <- incr x; _ <- incr x1; Ok tt
 .
 
 (** [demo::CList]
-    Source: 'tests/src/demo.rs', lines 35:0-35:17 *)
+    Source: 'tests/src/demo.rs', lines 36:0-36:17 *)
 Inductive CList_t (T : Type) :=
 | CList_CCons : T -> CList_t T -> CList_t T
 | CList_CNil : CList_t T
@@ -51,7 +51,7 @@ Arguments CList_CCons { _ }.
 Arguments CList_CNil { _ }.
 
 (** [demo::list_nth]:
-    Source: 'tests/src/demo.rs', lines 40:0-40:56 *)
+    Source: 'tests/src/demo.rs', lines 41:0-41:56 *)
 Fixpoint list_nth (T : Type) (n : nat) (l : CList_t T) (i : u32) : result T :=
   match n with
   | O => Fail_ OutOfFuel
@@ -65,7 +65,7 @@ Fixpoint list_nth (T : Type) (n : nat) (l : CList_t T) (i : u32) : result T :=
 .
 
 (** [demo::list_nth_mut]:
-    Source: 'tests/src/demo.rs', lines 55:0-55:68 *)
+    Source: 'tests/src/demo.rs', lines 56:0-56:68 *)
 Fixpoint list_nth_mut
   (T : Type) (n : nat) (l : CList_t T) (i : u32) :
   result (T * (T -> result (CList_t T)))
@@ -91,7 +91,7 @@ Fixpoint list_nth_mut
 .
 
 (** [demo::list_nth_mut1]: loop 0:
-    Source: 'tests/src/demo.rs', lines 70:0-79:1 *)
+    Source: 'tests/src/demo.rs', lines 71:0-80:1 *)
 Fixpoint list_nth_mut1_loop
   (T : Type) (n : nat) (l : CList_t T) (i : u32) :
   result (T * (T -> result (CList_t T)))
@@ -116,7 +116,7 @@ Fixpoint list_nth_mut1_loop
 .
 
 (** [demo::list_nth_mut1]:
-    Source: 'tests/src/demo.rs', lines 70:0-70:77 *)
+    Source: 'tests/src/demo.rs', lines 71:0-71:77 *)
 Definition list_nth_mut1
   (T : Type) (n : nat) (l : CList_t T) (i : u32) :
   result (T * (T -> result (CList_t T)))
@@ -125,7 +125,7 @@ Definition list_nth_mut1
 .
 
 (** [demo::i32_id]:
-    Source: 'tests/src/demo.rs', lines 81:0-81:28 *)
+    Source: 'tests/src/demo.rs', lines 82:0-82:28 *)
 Fixpoint i32_id (n : nat) (i : i32) : result i32 :=
   match n with
   | O => Fail_ OutOfFuel
@@ -137,7 +137,7 @@ Fixpoint i32_id (n : nat) (i : i32) : result i32 :=
 .
 
 (** [demo::list_tail]:
-    Source: 'tests/src/demo.rs', lines 89:0-89:64 *)
+    Source: 'tests/src/demo.rs', lines 90:0-90:64 *)
 Fixpoint list_tail
   (T : Type) (n : nat) (l : CList_t T) :
   result ((CList_t T) * (CList_t T -> result (CList_t T)))
@@ -159,7 +159,7 @@ Fixpoint list_tail
 .
 
 (** Trait declaration: [demo::Counter]
-    Source: 'tests/src/demo.rs', lines 98:0-98:17 *)
+    Source: 'tests/src/demo.rs', lines 99:0-99:17 *)
 Record Counter_t (Self : Type) := mkCounter_t {
   Counter_t_incr : Self -> result (usize * Self);
 }.
@@ -168,19 +168,19 @@ Arguments mkCounter_t { _ }.
 Arguments Counter_t_incr { _ }.
 
 (** [demo::{(demo::Counter for usize)}::incr]:
-    Source: 'tests/src/demo.rs', lines 103:4-103:31 *)
+    Source: 'tests/src/demo.rs', lines 104:4-104:31 *)
 Definition counterUsize_incr (self : usize) : result (usize * usize) :=
   self1 <- usize_add self 1%usize; Ok (self, self1)
 .
 
 (** Trait implementation: [demo::{(demo::Counter for usize)}]
-    Source: 'tests/src/demo.rs', lines 102:0-102:22 *)
+    Source: 'tests/src/demo.rs', lines 103:0-103:22 *)
 Definition CounterUsize : Counter_t usize := {|
   Counter_t_incr := counterUsize_incr;
 |}.
 
 (** [demo::use_counter]:
-    Source: 'tests/src/demo.rs', lines 110:0-110:59 *)
+    Source: 'tests/src/demo.rs', lines 111:0-111:59 *)
 Definition use_counter
   (T : Type) (counterInst : Counter_t T) (cnt : T) : result (usize * T) :=
   counterInst.(Counter_t_incr) cnt
diff --git a/tests/coq/hashmap_on_disk/HashmapMain_Funs.v b/tests/coq/hashmap_main/HashmapMain_Funs.v
index f6467d5a..f6467d5a 100644
--- a/tests/coq/hashmap_on_disk/HashmapMain_Funs.v
+++ b/tests/coq/hashmap_main/HashmapMain_Funs.v
diff --git a/tests/coq/hashmap_on_disk/HashmapMain_FunsExternal.v b/tests/coq/hashmap_main/HashmapMain_FunsExternal.v
index fb5f23cd..fb5f23cd 100644
--- a/tests/coq/hashmap_on_disk/HashmapMain_FunsExternal.v
+++ b/tests/coq/hashmap_main/HashmapMain_FunsExternal.v
diff --git a/tests/coq/hashmap_on_disk/HashmapMain_FunsExternal_Template.v b/tests/coq/hashmap_main/HashmapMain_FunsExternal_Template.v
index 66835e8c..66835e8c 100644
--- a/tests/coq/hashmap_on_disk/HashmapMain_FunsExternal_Template.v
+++ b/tests/coq/hashmap_main/HashmapMain_FunsExternal_Template.v
diff --git a/tests/coq/hashmap_on_disk/HashmapMain_Types.v b/tests/coq/hashmap_main/HashmapMain_Types.v
index 5656bd9c..5656bd9c 100644
--- a/tests/coq/hashmap_on_disk/HashmapMain_Types.v
+++ b/tests/coq/hashmap_main/HashmapMain_Types.v
diff --git a/tests/coq/hashmap_on_disk/HashmapMain_TypesExternal.v b/tests/coq/hashmap_main/HashmapMain_TypesExternal.v
index 28651c14..28651c14 100644
--- a/tests/coq/hashmap_on_disk/HashmapMain_TypesExternal.v
+++ b/tests/coq/hashmap_main/HashmapMain_TypesExternal.v
diff --git a/tests/coq/hashmap_on_disk/HashmapMain_TypesExternal_Template.v b/tests/coq/hashmap_main/HashmapMain_TypesExternal_Template.v
index 391b2775..391b2775 100644
--- a/tests/coq/hashmap_on_disk/HashmapMain_TypesExternal_Template.v
+++ b/tests/coq/hashmap_main/HashmapMain_TypesExternal_Template.v
diff --git a/tests/coq/hashmap_on_disk/Makefile b/tests/coq/hashmap_main/Makefile
index 1a5aee4a..1a5aee4a 100644
--- a/tests/coq/hashmap_on_disk/Makefile
+++ b/tests/coq/hashmap_main/Makefile
diff --git a/tests/coq/hashmap_on_disk/Primitives.v b/tests/coq/hashmap_main/Primitives.v
index b29fce43..b29fce43 100644
--- a/tests/coq/hashmap_on_disk/Primitives.v
+++ b/tests/coq/hashmap_main/Primitives.v
diff --git a/tests/coq/hashmap_on_disk/_CoqProject b/tests/coq/hashmap_main/_CoqProject
index d73541d9..d73541d9 100644
--- a/tests/coq/hashmap_on_disk/_CoqProject
+++ b/tests/coq/hashmap_main/_CoqProject
diff --git a/tests/coq/misc/Bitwise.v b/tests/coq/misc/Bitwise.v
index d0dbfd51..610f4ea8 100644
--- a/tests/coq/misc/Bitwise.v
+++ b/tests/coq/misc/Bitwise.v
@@ -9,29 +9,29 @@ Local Open Scope Primitives_scope.
 Module Bitwise.
 
 (** [bitwise::shift_u32]:
-    Source: 'tests/src/bitwise.rs', lines 4:0-4:31 *)
+    Source: 'tests/src/bitwise.rs', lines 5:0-5:31 *)
 Definition shift_u32 (a : u32) : result u32 :=
   t <- u32_shr a 16%usize; u32_shl t 16%usize
 .
 
 (** [bitwise::shift_i32]:
-    Source: 'tests/src/bitwise.rs', lines 11:0-11:31 *)
+    Source: 'tests/src/bitwise.rs', lines 12:0-12:31 *)
 Definition shift_i32 (a : i32) : result i32 :=
   t <- i32_shr a 16%isize; i32_shl t 16%isize
 .
 
 (** [bitwise::xor_u32]:
-    Source: 'tests/src/bitwise.rs', lines 18:0-18:37 *)
+    Source: 'tests/src/bitwise.rs', lines 19:0-19:37 *)
 Definition xor_u32 (a : u32) (b : u32) : result u32 :=
   Ok (u32_xor a b).
 
 (** [bitwise::or_u32]:
-    Source: 'tests/src/bitwise.rs', lines 22:0-22:36 *)
+    Source: 'tests/src/bitwise.rs', lines 23:0-23:36 *)
 Definition or_u32 (a : u32) (b : u32) : result u32 :=
   Ok (u32_or a b).
 
 (** [bitwise::and_u32]:
-    Source: 'tests/src/bitwise.rs', lines 26:0-26:37 *)
+    Source: 'tests/src/bitwise.rs', lines 27:0-27:37 *)
 Definition and_u32 (a : u32) (b : u32) : result u32 :=
   Ok (u32_and a b).
 
diff --git a/tests/coq/misc/Constants.v b/tests/coq/misc/Constants.v
index c3ecdb83..fb5f5a29 100644
--- a/tests/coq/misc/Constants.v
+++ b/tests/coq/misc/Constants.v
@@ -9,37 +9,37 @@ Local Open Scope Primitives_scope.
 Module Constants.
 
 (** [constants::X0]
-    Source: 'tests/src/constants.rs', lines 7:0-7:17 *)
+    Source: 'tests/src/constants.rs', lines 8:0-8:17 *)
 Definition x0_body : result u32 := Ok 0%u32.
 Definition x0 : u32 := x0_body%global.
 
 (** [constants::X1]
-    Source: 'tests/src/constants.rs', lines 9:0-9:17 *)
+    Source: 'tests/src/constants.rs', lines 10:0-10:17 *)
 Definition x1_body : result u32 := Ok core_u32_max.
 Definition x1 : u32 := x1_body%global.
 
 (** [constants::X2]
-    Source: 'tests/src/constants.rs', lines 12:0-12:17 *)
+    Source: 'tests/src/constants.rs', lines 13:0-13:17 *)
 Definition x2_body : result u32 := Ok 3%u32.
 Definition x2 : u32 := x2_body%global.
 
 (** [constants::incr]:
-    Source: 'tests/src/constants.rs', lines 19:0-19:32 *)
+    Source: 'tests/src/constants.rs', lines 20:0-20:32 *)
 Definition incr (n : u32) : result u32 :=
   u32_add n 1%u32.
 
 (** [constants::X3]
-    Source: 'tests/src/constants.rs', lines 17:0-17:17 *)
+    Source: 'tests/src/constants.rs', lines 18:0-18:17 *)
 Definition x3_body : result u32 := incr 32%u32.
 Definition x3 : u32 := x3_body%global.
 
 (** [constants::mk_pair0]:
-    Source: 'tests/src/constants.rs', lines 25:0-25:51 *)
+    Source: 'tests/src/constants.rs', lines 26:0-26:51 *)
 Definition mk_pair0 (x : u32) (y1 : u32) : result (u32 * u32) :=
   Ok (x, y1).
 
 (** [constants::Pair]
-    Source: 'tests/src/constants.rs', lines 38:0-38:23 *)
+    Source: 'tests/src/constants.rs', lines 39:0-39:23 *)
 Record Pair_t (T1 T2 : Type) := mkPair_t { pair_x : T1; pair_y : T2; }.
 
 Arguments mkPair_t { _ _ }.
@@ -47,130 +47,130 @@ Arguments pair_x { _ _ }.
 Arguments pair_y { _ _ }.
 
 (** [constants::mk_pair1]:
-    Source: 'tests/src/constants.rs', lines 29:0-29:55 *)
+    Source: 'tests/src/constants.rs', lines 30:0-30:55 *)
 Definition mk_pair1 (x : u32) (y1 : u32) : result (Pair_t u32 u32) :=
   Ok {| pair_x := x; pair_y := y1 |}
 .
 
 (** [constants::P0]
-    Source: 'tests/src/constants.rs', lines 33:0-33:24 *)
+    Source: 'tests/src/constants.rs', lines 34:0-34:24 *)
 Definition p0_body : result (u32 * u32) := mk_pair0 0%u32 1%u32.
 Definition p0 : (u32 * u32) := p0_body%global.
 
 (** [constants::P1]
-    Source: 'tests/src/constants.rs', lines 34:0-34:28 *)
+    Source: 'tests/src/constants.rs', lines 35:0-35:28 *)
 Definition p1_body : result (Pair_t u32 u32) := mk_pair1 0%u32 1%u32.
 Definition p1 : Pair_t u32 u32 := p1_body%global.
 
 (** [constants::P2]
-    Source: 'tests/src/constants.rs', lines 35:0-35:24 *)
+    Source: 'tests/src/constants.rs', lines 36:0-36:24 *)
 Definition p2_body : result (u32 * u32) := Ok (0%u32, 1%u32).
 Definition p2 : (u32 * u32) := p2_body%global.
 
 (** [constants::P3]
-    Source: 'tests/src/constants.rs', lines 36:0-36:28 *)
+    Source: 'tests/src/constants.rs', lines 37:0-37:28 *)
 Definition p3_body : result (Pair_t u32 u32) :=
   Ok {| pair_x := 0%u32; pair_y := 1%u32 |}
 .
 Definition p3 : Pair_t u32 u32 := p3_body%global.
 
 (** [constants::Wrap]
-    Source: 'tests/src/constants.rs', lines 51:0-51:18 *)
+    Source: 'tests/src/constants.rs', lines 52:0-52:18 *)
 Record Wrap_t (T : Type) := mkWrap_t { wrap_value : T; }.
 
 Arguments mkWrap_t { _ }.
 Arguments wrap_value { _ }.
 
 (** [constants::{constants::Wrap<T>}::new]:
-    Source: 'tests/src/constants.rs', lines 56:4-56:41 *)
+    Source: 'tests/src/constants.rs', lines 57:4-57:41 *)
 Definition wrap_new (T : Type) (value : T) : result (Wrap_t T) :=
   Ok {| wrap_value := value |}
 .
 
 (** [constants::Y]
-    Source: 'tests/src/constants.rs', lines 43:0-43:22 *)
+    Source: 'tests/src/constants.rs', lines 44:0-44:22 *)
 Definition y_body : result (Wrap_t i32) := wrap_new i32 2%i32.
 Definition y : Wrap_t i32 := y_body%global.
 
 (** [constants::unwrap_y]:
-    Source: 'tests/src/constants.rs', lines 45:0-45:30 *)
+    Source: 'tests/src/constants.rs', lines 46:0-46:30 *)
 Definition unwrap_y : result i32 :=
   Ok y.(wrap_value).
 
 (** [constants::YVAL]
-    Source: 'tests/src/constants.rs', lines 49:0-49:19 *)
+    Source: 'tests/src/constants.rs', lines 50:0-50:19 *)
 Definition yval_body : result i32 := unwrap_y.
 Definition yval : i32 := yval_body%global.
 
 (** [constants::get_z1::Z1]
-    Source: 'tests/src/constants.rs', lines 64:4-64:17 *)
+    Source: 'tests/src/constants.rs', lines 65:4-65:17 *)
 Definition get_z1_z1_body : result i32 := Ok 3%i32.
 Definition get_z1_z1 : i32 := get_z1_z1_body%global.
 
 (** [constants::get_z1]:
-    Source: 'tests/src/constants.rs', lines 63:0-63:28 *)
+    Source: 'tests/src/constants.rs', lines 64:0-64:28 *)
 Definition get_z1 : result i32 :=
   Ok get_z1_z1.
 
 (** [constants::add]:
-    Source: 'tests/src/constants.rs', lines 68:0-68:39 *)
+    Source: 'tests/src/constants.rs', lines 69:0-69:39 *)
 Definition add (a : i32) (b : i32) : result i32 :=
   i32_add a b.
 
 (** [constants::Q1]
-    Source: 'tests/src/constants.rs', lines 76:0-76:17 *)
+    Source: 'tests/src/constants.rs', lines 77:0-77:17 *)
 Definition q1_body : result i32 := Ok 5%i32.
 Definition q1 : i32 := q1_body%global.
 
 (** [constants::Q2]
-    Source: 'tests/src/constants.rs', lines 77:0-77:17 *)
+    Source: 'tests/src/constants.rs', lines 78:0-78:17 *)
 Definition q2_body : result i32 := Ok q1.
 Definition q2 : i32 := q2_body%global.
 
 (** [constants::Q3]
-    Source: 'tests/src/constants.rs', lines 78:0-78:17 *)
+    Source: 'tests/src/constants.rs', lines 79:0-79:17 *)
 Definition q3_body : result i32 := add q2 3%i32.
 Definition q3 : i32 := q3_body%global.
 
 (** [constants::get_z2]:
-    Source: 'tests/src/constants.rs', lines 72:0-72:28 *)
+    Source: 'tests/src/constants.rs', lines 73:0-73:28 *)
 Definition get_z2 : result i32 :=
   i <- get_z1; i1 <- add i q3; add q1 i1.
 
 (** [constants::S1]
-    Source: 'tests/src/constants.rs', lines 82:0-82:18 *)
+    Source: 'tests/src/constants.rs', lines 83:0-83:18 *)
 Definition s1_body : result u32 := Ok 6%u32.
 Definition s1 : u32 := s1_body%global.
 
 (** [constants::S2]
-    Source: 'tests/src/constants.rs', lines 83:0-83:18 *)
+    Source: 'tests/src/constants.rs', lines 84:0-84:18 *)
 Definition s2_body : result u32 := incr s1.
 Definition s2 : u32 := s2_body%global.
 
 (** [constants::S3]
-    Source: 'tests/src/constants.rs', lines 84:0-84:29 *)
+    Source: 'tests/src/constants.rs', lines 85:0-85:29 *)
 Definition s3_body : result (Pair_t u32 u32) := Ok p3.
 Definition s3 : Pair_t u32 u32 := s3_body%global.
 
 (** [constants::S4]
-    Source: 'tests/src/constants.rs', lines 85:0-85:29 *)
+    Source: 'tests/src/constants.rs', lines 86:0-86:29 *)
 Definition s4_body : result (Pair_t u32 u32) := mk_pair1 7%u32 8%u32.
 Definition s4 : Pair_t u32 u32 := s4_body%global.
 
 (** [constants::V]
-    Source: 'tests/src/constants.rs', lines 88:0-88:31 *)
+    Source: 'tests/src/constants.rs', lines 89:0-89:31 *)
 Record V_t (T : Type) (N : usize) := mkV_t { v_x : array T N; }.
 
 Arguments mkV_t { _ _ }.
 Arguments v_x { _ _ }.
 
 (** [constants::{constants::V<T, N>#1}::LEN]
-    Source: 'tests/src/constants.rs', lines 93:4-93:24 *)
+    Source: 'tests/src/constants.rs', lines 94:4-94:24 *)
 Definition v_len_body (T : Type) (N : usize) : result usize := Ok N.
 Definition v_len (T : Type) (N : usize) : usize := (v_len_body T N)%global.
 
 (** [constants::use_v]:
-    Source: 'tests/src/constants.rs', lines 96:0-96:42 *)
+    Source: 'tests/src/constants.rs', lines 97:0-97:42 *)
 Definition use_v (T : Type) (N : usize) : result usize :=
   Ok (v_len T N).
 
diff --git a/tests/coq/misc/External_Funs.v b/tests/coq/misc/External_Funs.v
index 18586012..7b9a9842 100644
--- a/tests/coq/misc/External_Funs.v
+++ b/tests/coq/misc/External_Funs.v
@@ -20,14 +20,14 @@ Definition core_marker_CopyU32 : core_marker_Copy_t u32 := {|
 |}.
 
 (** [external::use_get]:
-    Source: 'tests/src/external.rs', lines 8:0-8:37 *)
+    Source: 'tests/src/external.rs', lines 9:0-9:37 *)
 Definition use_get
   (rc : core_cell_Cell_t u32) (st : state) : result (state * u32) :=
   core_cell_Cell_get u32 core_marker_CopyU32 rc st
 .
 
 (** [external::incr]:
-    Source: 'tests/src/external.rs', lines 12:0-12:31 *)
+    Source: 'tests/src/external.rs', lines 13:0-13:31 *)
 Definition incr
   (rc : core_cell_Cell_t u32) (st : state) :
   result (state * (core_cell_Cell_t u32))
diff --git a/tests/coq/misc/Loops.v b/tests/coq/misc/Loops.v
index bc8708f4..87b05193 100644
--- a/tests/coq/misc/Loops.v
+++ b/tests/coq/misc/Loops.v
@@ -9,7 +9,7 @@ Local Open Scope Primitives_scope.
 Module Loops.
 
 (** [loops::sum]: loop 0:
-    Source: 'tests/src/loops.rs', lines 7:0-17:1 *)
+    Source: 'tests/src/loops.rs', lines 8:0-18:1 *)
 Fixpoint sum_loop (n : nat) (max : u32) (i : u32) (s : u32) : result u32 :=
   match n with
   | O => Fail_ OutOfFuel
@@ -21,13 +21,13 @@ Fixpoint sum_loop (n : nat) (max : u32) (i : u32) (s : u32) : result u32 :=
 .
 
 (** [loops::sum]:
-    Source: 'tests/src/loops.rs', lines 7:0-7:27 *)
+    Source: 'tests/src/loops.rs', lines 8:0-8:27 *)
 Definition sum (n : nat) (max : u32) : result u32 :=
   sum_loop n max 0%u32 0%u32
 .
 
 (** [loops::sum_with_mut_borrows]: loop 0:
-    Source: 'tests/src/loops.rs', lines 22:0-34:1 *)
+    Source: 'tests/src/loops.rs', lines 23:0-35:1 *)
 Fixpoint sum_with_mut_borrows_loop
   (n : nat) (max : u32) (i : u32) (s : u32) : result u32 :=
   match n with
@@ -43,13 +43,13 @@ Fixpoint sum_with_mut_borrows_loop
 .
 
 (** [loops::sum_with_mut_borrows]:
-    Source: 'tests/src/loops.rs', lines 22:0-22:44 *)
+    Source: 'tests/src/loops.rs', lines 23:0-23:44 *)
 Definition sum_with_mut_borrows (n : nat) (max : u32) : result u32 :=
   sum_with_mut_borrows_loop n max 0%u32 0%u32
 .
 
 (** [loops::sum_with_shared_borrows]: loop 0:
-    Source: 'tests/src/loops.rs', lines 37:0-51:1 *)
+    Source: 'tests/src/loops.rs', lines 38:0-52:1 *)
 Fixpoint sum_with_shared_borrows_loop
   (n : nat) (max : u32) (i : u32) (s : u32) : result u32 :=
   match n with
@@ -65,13 +65,13 @@ Fixpoint sum_with_shared_borrows_loop
 .
 
 (** [loops::sum_with_shared_borrows]:
-    Source: 'tests/src/loops.rs', lines 37:0-37:47 *)
+    Source: 'tests/src/loops.rs', lines 38:0-38:47 *)
 Definition sum_with_shared_borrows (n : nat) (max : u32) : result u32 :=
   sum_with_shared_borrows_loop n max 0%u32 0%u32
 .
 
 (** [loops::sum_array]: loop 0:
-    Source: 'tests/src/loops.rs', lines 53:0-61:1 *)
+    Source: 'tests/src/loops.rs', lines 54:0-62:1 *)
 Fixpoint sum_array_loop
   (N : usize) (n : nat) (a : array u32 N) (i : usize) (s : u32) : result u32 :=
   match n with
@@ -88,13 +88,13 @@ Fixpoint sum_array_loop
 .
 
 (** [loops::sum_array]:
-    Source: 'tests/src/loops.rs', lines 53:0-53:52 *)
+    Source: 'tests/src/loops.rs', lines 54:0-54:52 *)
 Definition sum_array (N : usize) (n : nat) (a : array u32 N) : result u32 :=
   sum_array_loop N n a 0%usize 0%u32
 .
 
 (** [loops::clear]: loop 0:
-    Source: 'tests/src/loops.rs', lines 65:0-71:1 *)
+    Source: 'tests/src/loops.rs', lines 66:0-72:1 *)
 Fixpoint clear_loop
   (n : nat) (v : alloc_vec_Vec u32) (i : usize) : result (alloc_vec_Vec u32) :=
   match n with
@@ -115,14 +115,14 @@ Fixpoint clear_loop
 .
 
 (** [loops::clear]:
-    Source: 'tests/src/loops.rs', lines 65:0-65:30 *)
+    Source: 'tests/src/loops.rs', lines 66:0-66:30 *)
 Definition clear
   (n : nat) (v : alloc_vec_Vec u32) : result (alloc_vec_Vec u32) :=
   clear_loop n v 0%usize
 .
 
 (** [loops::List]
-    Source: 'tests/src/loops.rs', lines 73:0-73:16 *)
+    Source: 'tests/src/loops.rs', lines 74:0-74:16 *)
 Inductive List_t (T : Type) :=
 | List_Cons : T -> List_t T -> List_t T
 | List_Nil : List_t T
@@ -132,7 +132,7 @@ Arguments List_Cons { _ }.
 Arguments List_Nil { _ }.
 
 (** [loops::list_mem]: loop 0:
-    Source: 'tests/src/loops.rs', lines 79:0-88:1 *)
+    Source: 'tests/src/loops.rs', lines 80:0-89:1 *)
 Fixpoint list_mem_loop (n : nat) (x : u32) (ls : List_t u32) : result bool :=
   match n with
   | O => Fail_ OutOfFuel
@@ -145,13 +145,13 @@ Fixpoint list_mem_loop (n : nat) (x : u32) (ls : List_t u32) : result bool :=
 .
 
 (** [loops::list_mem]:
-    Source: 'tests/src/loops.rs', lines 79:0-79:52 *)
+    Source: 'tests/src/loops.rs', lines 80:0-80:52 *)
 Definition list_mem (n : nat) (x : u32) (ls : List_t u32) : result bool :=
   list_mem_loop n x ls
 .
 
 (** [loops::list_nth_mut_loop]: loop 0:
-    Source: 'tests/src/loops.rs', lines 91:0-101:1 *)
+    Source: 'tests/src/loops.rs', lines 92:0-102:1 *)
 Fixpoint list_nth_mut_loop_loop
   (T : Type) (n : nat) (ls : List_t T) (i : u32) :
   result (T * (T -> result (List_t T)))
@@ -175,7 +175,7 @@ Fixpoint list_nth_mut_loop_loop
 .
 
 (** [loops::list_nth_mut_loop]:
-    Source: 'tests/src/loops.rs', lines 91:0-91:71 *)
+    Source: 'tests/src/loops.rs', lines 92:0-92:71 *)
 Definition list_nth_mut_loop
   (T : Type) (n : nat) (ls : List_t T) (i : u32) :
   result (T * (T -> result (List_t T)))
@@ -184,7 +184,7 @@ Definition list_nth_mut_loop
 .
 
 (** [loops::list_nth_shared_loop]: loop 0:
-    Source: 'tests/src/loops.rs', lines 104:0-114:1 *)
+    Source: 'tests/src/loops.rs', lines 105:0-115:1 *)
 Fixpoint list_nth_shared_loop_loop
   (T : Type) (n : nat) (ls : List_t T) (i : u32) : result T :=
   match n with
@@ -201,14 +201,14 @@ Fixpoint list_nth_shared_loop_loop
 .
 
 (** [loops::list_nth_shared_loop]:
-    Source: 'tests/src/loops.rs', lines 104:0-104:66 *)
+    Source: 'tests/src/loops.rs', lines 105:0-105:66 *)
 Definition list_nth_shared_loop
   (T : Type) (n : nat) (ls : List_t T) (i : u32) : result T :=
   list_nth_shared_loop_loop T n ls i
 .
 
 (** [loops::get_elem_mut]: loop 0:
-    Source: 'tests/src/loops.rs', lines 116:0-130:1 *)
+    Source: 'tests/src/loops.rs', lines 117:0-131:1 *)
 Fixpoint get_elem_mut_loop
   (n : nat) (x : usize) (ls : List_t usize) :
   result (usize * (usize -> result (List_t usize)))
@@ -233,7 +233,7 @@ Fixpoint get_elem_mut_loop
 .
 
 (** [loops::get_elem_mut]:
-    Source: 'tests/src/loops.rs', lines 116:0-116:73 *)
+    Source: 'tests/src/loops.rs', lines 117:0-117:73 *)
 Definition get_elem_mut
   (n : nat) (slots : alloc_vec_Vec (List_t usize)) (x : usize) :
   result (usize * (usize -> result (alloc_vec_Vec (List_t usize))))
@@ -249,7 +249,7 @@ Definition get_elem_mut
 .
 
 (** [loops::get_elem_shared]: loop 0:
-    Source: 'tests/src/loops.rs', lines 132:0-146:1 *)
+    Source: 'tests/src/loops.rs', lines 133:0-147:1 *)
 Fixpoint get_elem_shared_loop
   (n : nat) (x : usize) (ls : List_t usize) : result usize :=
   match n with
@@ -263,7 +263,7 @@ Fixpoint get_elem_shared_loop
 .
 
 (** [loops::get_elem_shared]:
-    Source: 'tests/src/loops.rs', lines 132:0-132:68 *)
+    Source: 'tests/src/loops.rs', lines 133:0-133:68 *)
 Definition get_elem_shared
   (n : nat) (slots : alloc_vec_Vec (List_t usize)) (x : usize) :
   result usize
@@ -275,7 +275,7 @@ Definition get_elem_shared
 .
 
 (** [loops::id_mut]:
-    Source: 'tests/src/loops.rs', lines 148:0-148:50 *)
+    Source: 'tests/src/loops.rs', lines 149:0-149:50 *)
 Definition id_mut
   (T : Type) (ls : List_t T) :
   result ((List_t T) * (List_t T -> result (List_t T)))
@@ -284,12 +284,12 @@ Definition id_mut
 .
 
 (** [loops::id_shared]:
-    Source: 'tests/src/loops.rs', lines 152:0-152:45 *)
+    Source: 'tests/src/loops.rs', lines 153:0-153:45 *)
 Definition id_shared (T : Type) (ls : List_t T) : result (List_t T) :=
   Ok ls.
 
 (** [loops::list_nth_mut_loop_with_id]: loop 0:
-    Source: 'tests/src/loops.rs', lines 157:0-168:1 *)
+    Source: 'tests/src/loops.rs', lines 158:0-169:1 *)
 Fixpoint list_nth_mut_loop_with_id_loop
   (T : Type) (n : nat) (i : u32) (ls : List_t T) :
   result (T * (T -> result (List_t T)))
@@ -313,7 +313,7 @@ Fixpoint list_nth_mut_loop_with_id_loop
 .
 
 (** [loops::list_nth_mut_loop_with_id]:
-    Source: 'tests/src/loops.rs', lines 157:0-157:75 *)
+    Source: 'tests/src/loops.rs', lines 158:0-158:75 *)
 Definition list_nth_mut_loop_with_id
   (T : Type) (n : nat) (ls : List_t T) (i : u32) :
   result (T * (T -> result (List_t T)))
@@ -327,7 +327,7 @@ Definition list_nth_mut_loop_with_id
 .
 
 (** [loops::list_nth_shared_loop_with_id]: loop 0:
-    Source: 'tests/src/loops.rs', lines 171:0-182:1 *)
+    Source: 'tests/src/loops.rs', lines 172:0-183:1 *)
 Fixpoint list_nth_shared_loop_with_id_loop
   (T : Type) (n : nat) (i : u32) (ls : List_t T) : result T :=
   match n with
@@ -345,14 +345,14 @@ Fixpoint list_nth_shared_loop_with_id_loop
 .
 
 (** [loops::list_nth_shared_loop_with_id]:
-    Source: 'tests/src/loops.rs', lines 171:0-171:70 *)
+    Source: 'tests/src/loops.rs', lines 172:0-172:70 *)
 Definition list_nth_shared_loop_with_id
   (T : Type) (n : nat) (ls : List_t T) (i : u32) : result T :=
   ls1 <- id_shared T ls; list_nth_shared_loop_with_id_loop T n i ls1
 .
 
 (** [loops::list_nth_mut_loop_pair]: loop 0:
-    Source: 'tests/src/loops.rs', lines 187:0-208:1 *)
+    Source: 'tests/src/loops.rs', lines 188:0-209:1 *)
 Fixpoint list_nth_mut_loop_pair_loop
   (T : Type) (n : nat) (ls0 : List_t T) (ls1 : List_t T) (i : u32) :
   result ((T * T) * (T -> result (List_t T)) * (T -> result (List_t T)))
@@ -386,7 +386,7 @@ Fixpoint list_nth_mut_loop_pair_loop
 .
 
 (** [loops::list_nth_mut_loop_pair]:
-    Source: 'tests/src/loops.rs', lines 187:0-191:27 *)
+    Source: 'tests/src/loops.rs', lines 188:0-192:27 *)
 Definition list_nth_mut_loop_pair
   (T : Type) (n : nat) (ls0 : List_t T) (ls1 : List_t T) (i : u32) :
   result ((T * T) * (T -> result (List_t T)) * (T -> result (List_t T)))
@@ -395,7 +395,7 @@ Definition list_nth_mut_loop_pair
 .
 
 (** [loops::list_nth_shared_loop_pair]: loop 0:
-    Source: 'tests/src/loops.rs', lines 211:0-232:1 *)
+    Source: 'tests/src/loops.rs', lines 212:0-233:1 *)
 Fixpoint list_nth_shared_loop_pair_loop
   (T : Type) (n : nat) (ls0 : List_t T) (ls1 : List_t T) (i : u32) :
   result (T * T)
@@ -419,7 +419,7 @@ Fixpoint list_nth_shared_loop_pair_loop
 .
 
 (** [loops::list_nth_shared_loop_pair]:
-    Source: 'tests/src/loops.rs', lines 211:0-215:19 *)
+    Source: 'tests/src/loops.rs', lines 212:0-216:19 *)
 Definition list_nth_shared_loop_pair
   (T : Type) (n : nat) (ls0 : List_t T) (ls1 : List_t T) (i : u32) :
   result (T * T)
@@ -428,7 +428,7 @@ Definition list_nth_shared_loop_pair
 .
 
 (** [loops::list_nth_mut_loop_pair_merge]: loop 0:
-    Source: 'tests/src/loops.rs', lines 236:0-251:1 *)
+    Source: 'tests/src/loops.rs', lines 237:0-252:1 *)
 Fixpoint list_nth_mut_loop_pair_merge_loop
   (T : Type) (n : nat) (ls0 : List_t T) (ls1 : List_t T) (i : u32) :
   result ((T * T) * ((T * T) -> result ((List_t T) * (List_t T))))
@@ -464,7 +464,7 @@ Fixpoint list_nth_mut_loop_pair_merge_loop
 .
 
 (** [loops::list_nth_mut_loop_pair_merge]:
-    Source: 'tests/src/loops.rs', lines 236:0-240:27 *)
+    Source: 'tests/src/loops.rs', lines 237:0-241:27 *)
 Definition list_nth_mut_loop_pair_merge
   (T : Type) (n : nat) (ls0 : List_t T) (ls1 : List_t T) (i : u32) :
   result ((T * T) * ((T * T) -> result ((List_t T) * (List_t T))))
@@ -473,7 +473,7 @@ Definition list_nth_mut_loop_pair_merge
 .
 
 (** [loops::list_nth_shared_loop_pair_merge]: loop 0:
-    Source: 'tests/src/loops.rs', lines 254:0-269:1 *)
+    Source: 'tests/src/loops.rs', lines 255:0-270:1 *)
 Fixpoint list_nth_shared_loop_pair_merge_loop
   (T : Type) (n : nat) (ls0 : List_t T) (ls1 : List_t T) (i : u32) :
   result (T * T)
@@ -498,7 +498,7 @@ Fixpoint list_nth_shared_loop_pair_merge_loop
 .
 
 (** [loops::list_nth_shared_loop_pair_merge]:
-    Source: 'tests/src/loops.rs', lines 254:0-258:19 *)
+    Source: 'tests/src/loops.rs', lines 255:0-259:19 *)
 Definition list_nth_shared_loop_pair_merge
   (T : Type) (n : nat) (ls0 : List_t T) (ls1 : List_t T) (i : u32) :
   result (T * T)
@@ -507,7 +507,7 @@ Definition list_nth_shared_loop_pair_merge
 .
 
 (** [loops::list_nth_mut_shared_loop_pair]: loop 0:
-    Source: 'tests/src/loops.rs', lines 272:0-287:1 *)
+    Source: 'tests/src/loops.rs', lines 273:0-288:1 *)
 Fixpoint list_nth_mut_shared_loop_pair_loop
   (T : Type) (n : nat) (ls0 : List_t T) (ls1 : List_t T) (i : u32) :
   result ((T * T) * (T -> result (List_t T)))
@@ -538,7 +538,7 @@ Fixpoint list_nth_mut_shared_loop_pair_loop
 .
 
 (** [loops::list_nth_mut_shared_loop_pair]:
-    Source: 'tests/src/loops.rs', lines 272:0-276:23 *)
+    Source: 'tests/src/loops.rs', lines 273:0-277:23 *)
 Definition list_nth_mut_shared_loop_pair
   (T : Type) (n : nat) (ls0 : List_t T) (ls1 : List_t T) (i : u32) :
   result ((T * T) * (T -> result (List_t T)))
@@ -547,7 +547,7 @@ Definition list_nth_mut_shared_loop_pair
 .
 
 (** [loops::list_nth_mut_shared_loop_pair_merge]: loop 0:
-    Source: 'tests/src/loops.rs', lines 291:0-306:1 *)
+    Source: 'tests/src/loops.rs', lines 292:0-307:1 *)
 Fixpoint list_nth_mut_shared_loop_pair_merge_loop
   (T : Type) (n : nat) (ls0 : List_t T) (ls1 : List_t T) (i : u32) :
   result ((T * T) * (T -> result (List_t T)))
@@ -578,7 +578,7 @@ Fixpoint list_nth_mut_shared_loop_pair_merge_loop
 .
 
 (** [loops::list_nth_mut_shared_loop_pair_merge]:
-    Source: 'tests/src/loops.rs', lines 291:0-295:23 *)
+    Source: 'tests/src/loops.rs', lines 292:0-296:23 *)
 Definition list_nth_mut_shared_loop_pair_merge
   (T : Type) (n : nat) (ls0 : List_t T) (ls1 : List_t T) (i : u32) :
   result ((T * T) * (T -> result (List_t T)))
@@ -587,7 +587,7 @@ Definition list_nth_mut_shared_loop_pair_merge
 .
 
 (** [loops::list_nth_shared_mut_loop_pair]: loop 0:
-    Source: 'tests/src/loops.rs', lines 310:0-325:1 *)
+    Source: 'tests/src/loops.rs', lines 311:0-326:1 *)
 Fixpoint list_nth_shared_mut_loop_pair_loop
   (T : Type) (n : nat) (ls0 : List_t T) (ls1 : List_t T) (i : u32) :
   result ((T * T) * (T -> result (List_t T)))
@@ -618,7 +618,7 @@ Fixpoint list_nth_shared_mut_loop_pair_loop
 .
 
 (** [loops::list_nth_shared_mut_loop_pair]:
-    Source: 'tests/src/loops.rs', lines 310:0-314:23 *)
+    Source: 'tests/src/loops.rs', lines 311:0-315:23 *)
 Definition list_nth_shared_mut_loop_pair
   (T : Type) (n : nat) (ls0 : List_t T) (ls1 : List_t T) (i : u32) :
   result ((T * T) * (T -> result (List_t T)))
@@ -627,7 +627,7 @@ Definition list_nth_shared_mut_loop_pair
 .
 
 (** [loops::list_nth_shared_mut_loop_pair_merge]: loop 0:
-    Source: 'tests/src/loops.rs', lines 329:0-344:1 *)
+    Source: 'tests/src/loops.rs', lines 330:0-345:1 *)
 Fixpoint list_nth_shared_mut_loop_pair_merge_loop
   (T : Type) (n : nat) (ls0 : List_t T) (ls1 : List_t T) (i : u32) :
   result ((T * T) * (T -> result (List_t T)))
@@ -658,7 +658,7 @@ Fixpoint list_nth_shared_mut_loop_pair_merge_loop
 .
 
 (** [loops::list_nth_shared_mut_loop_pair_merge]:
-    Source: 'tests/src/loops.rs', lines 329:0-333:23 *)
+    Source: 'tests/src/loops.rs', lines 330:0-334:23 *)
 Definition list_nth_shared_mut_loop_pair_merge
   (T : Type) (n : nat) (ls0 : List_t T) (ls1 : List_t T) (i : u32) :
   result ((T * T) * (T -> result (List_t T)))
@@ -667,7 +667,7 @@ Definition list_nth_shared_mut_loop_pair_merge
 .
 
 (** [loops::ignore_input_mut_borrow]: loop 0:
-    Source: 'tests/src/loops.rs', lines 348:0-352:1 *)
+    Source: 'tests/src/loops.rs', lines 349:0-353:1 *)
 Fixpoint ignore_input_mut_borrow_loop (n : nat) (i : u32) : result unit :=
   match n with
   | O => Fail_ OutOfFuel
@@ -679,14 +679,14 @@ Fixpoint ignore_input_mut_borrow_loop (n : nat) (i : u32) : result unit :=
 .
 
 (** [loops::ignore_input_mut_borrow]:
-    Source: 'tests/src/loops.rs', lines 348:0-348:56 *)
+    Source: 'tests/src/loops.rs', lines 349:0-349:56 *)
 Definition ignore_input_mut_borrow
   (n : nat) (_a : u32) (i : u32) : result u32 :=
   _ <- ignore_input_mut_borrow_loop n i; Ok _a
 .
 
 (** [loops::incr_ignore_input_mut_borrow]: loop 0:
-    Source: 'tests/src/loops.rs', lines 356:0-361:1 *)
+    Source: 'tests/src/loops.rs', lines 357:0-362:1 *)
 Fixpoint incr_ignore_input_mut_borrow_loop (n : nat) (i : u32) : result unit :=
   match n with
   | O => Fail_ OutOfFuel
@@ -698,14 +698,14 @@ Fixpoint incr_ignore_input_mut_borrow_loop (n : nat) (i : u32) : result unit :=
 .
 
 (** [loops::incr_ignore_input_mut_borrow]:
-    Source: 'tests/src/loops.rs', lines 356:0-356:60 *)
+    Source: 'tests/src/loops.rs', lines 357:0-357:60 *)
 Definition incr_ignore_input_mut_borrow
   (n : nat) (a : u32) (i : u32) : result u32 :=
   a1 <- u32_add a 1%u32; _ <- incr_ignore_input_mut_borrow_loop n i; Ok a1
 .
 
 (** [loops::ignore_input_shared_borrow]: loop 0:
-    Source: 'tests/src/loops.rs', lines 365:0-369:1 *)
+    Source: 'tests/src/loops.rs', lines 366:0-370:1 *)
 Fixpoint ignore_input_shared_borrow_loop (n : nat) (i : u32) : result unit :=
   match n with
   | O => Fail_ OutOfFuel
@@ -717,7 +717,7 @@ Fixpoint ignore_input_shared_borrow_loop (n : nat) (i : u32) : result unit :=
 .
 
 (** [loops::ignore_input_shared_borrow]:
-    Source: 'tests/src/loops.rs', lines 365:0-365:59 *)
+    Source: 'tests/src/loops.rs', lines 366:0-366:59 *)
 Definition ignore_input_shared_borrow
   (n : nat) (_a : u32) (i : u32) : result u32 :=
   _ <- ignore_input_shared_borrow_loop n i; Ok _a
diff --git a/tests/coq/misc/NoNestedBorrows.v b/tests/coq/misc/NoNestedBorrows.v
index 434b820c..2cc6af6c 100644
--- a/tests/coq/misc/NoNestedBorrows.v
+++ b/tests/coq/misc/NoNestedBorrows.v
@@ -9,7 +9,7 @@ Local Open Scope Primitives_scope.
 Module NoNestedBorrows.
 
 (** [no_nested_borrows::Pair]
-    Source: 'tests/src/no_nested_borrows.rs', lines 6:0-6:23 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 7:0-7:23 *)
 Record Pair_t (T1 T2 : Type) := mkPair_t { pair_x : T1; pair_y : T2; }.
 
 Arguments mkPair_t { _ _ }.
@@ -17,7 +17,7 @@ Arguments pair_x { _ _ }.
 Arguments pair_y { _ _ }.
 
 (** [no_nested_borrows::List]
-    Source: 'tests/src/no_nested_borrows.rs', lines 11:0-11:16 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 12:0-12:16 *)
 Inductive List_t (T : Type) :=
 | List_Cons : T -> List_t T -> List_t T
 | List_Nil : List_t T
@@ -27,25 +27,25 @@ Arguments List_Cons { _ }.
 Arguments List_Nil { _ }.
 
 (** [no_nested_borrows::One]
-    Source: 'tests/src/no_nested_borrows.rs', lines 22:0-22:16 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 23:0-23:16 *)
 Inductive One_t (T1 : Type) := | One_One : T1 -> One_t T1.
 
 Arguments One_One { _ }.
 
 (** [no_nested_borrows::EmptyEnum]
-    Source: 'tests/src/no_nested_borrows.rs', lines 28:0-28:18 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 29:0-29:18 *)
 Inductive EmptyEnum_t := | EmptyEnum_Empty : EmptyEnum_t.
 
 (** [no_nested_borrows::Enum]
-    Source: 'tests/src/no_nested_borrows.rs', lines 34:0-34:13 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 35:0-35:13 *)
 Inductive Enum_t := | Enum_Variant1 : Enum_t | Enum_Variant2 : Enum_t.
 
 (** [no_nested_borrows::EmptyStruct]
-    Source: 'tests/src/no_nested_borrows.rs', lines 41:0-41:22 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 42:0-42:22 *)
 Definition EmptyStruct_t : Type := unit.
 
 (** [no_nested_borrows::Sum]
-    Source: 'tests/src/no_nested_borrows.rs', lines 43:0-43:20 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 44:0-44:20 *)
 Inductive Sum_t (T1 T2 : Type) :=
 | Sum_Left : T1 -> Sum_t T1 T2
 | Sum_Right : T2 -> Sum_t T1 T2
@@ -55,22 +55,22 @@ Arguments Sum_Left { _ _ }.
 Arguments Sum_Right { _ _ }.
 
 (** [no_nested_borrows::cast_u32_to_i32]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 48:0-48:37 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 49:0-49:37 *)
 Definition cast_u32_to_i32 (x : u32) : result i32 :=
   scalar_cast U32 I32 x.
 
 (** [no_nested_borrows::cast_bool_to_i32]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 52:0-52:39 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 53:0-53:39 *)
 Definition cast_bool_to_i32 (x : bool) : result i32 :=
   scalar_cast_bool I32 x.
 
 (** [no_nested_borrows::cast_bool_to_bool]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 57:0-57:41 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 58:0-58:41 *)
 Definition cast_bool_to_bool (x : bool) : result bool :=
   Ok x.
 
 (** [no_nested_borrows::test2]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 62:0-62:14 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 63:0-63:14 *)
 Definition test2 : result unit :=
   _ <- u32_add 23%u32 44%u32; Ok tt.
 
@@ -78,13 +78,13 @@ Definition test2 : result unit :=
 Check (test2 )%return.
 
 (** [no_nested_borrows::get_max]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 74:0-74:37 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 75:0-75:37 *)
 Definition get_max (x : u32) (y : u32) : result u32 :=
   if x s>= y then Ok x else Ok y
 .
 
 (** [no_nested_borrows::test3]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 82:0-82:14 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 83:0-83:14 *)
 Definition test3 : result unit :=
   x <- get_max 4%u32 3%u32;
   y <- get_max 10%u32 11%u32;
@@ -96,7 +96,7 @@ Definition test3 : result unit :=
 Check (test3 )%return.
 
 (** [no_nested_borrows::test_neg1]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 89:0-89:18 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 90:0-90:18 *)
 Definition test_neg1 : result unit :=
   y <- i32_neg 3%i32; if negb (y s= (-3)%i32) then Fail_ Failure else Ok tt
 .
@@ -105,7 +105,7 @@ Definition test_neg1 : result unit :=
 Check (test_neg1 )%return.
 
 (** [no_nested_borrows::refs_test1]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 96:0-96:19 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 97:0-97:19 *)
 Definition refs_test1 : result unit :=
   if negb (1%i32 s= 1%i32) then Fail_ Failure else Ok tt
 .
@@ -114,7 +114,7 @@ Definition refs_test1 : result unit :=
 Check (refs_test1 )%return.
 
 (** [no_nested_borrows::refs_test2]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 107:0-107:19 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 108:0-108:19 *)
 Definition refs_test2 : result unit :=
   if negb (2%i32 s= 2%i32)
   then Fail_ Failure
@@ -131,7 +131,7 @@ Definition refs_test2 : result unit :=
 Check (refs_test2 )%return.
 
 (** [no_nested_borrows::test_list1]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 123:0-123:19 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 124:0-124:19 *)
 Definition test_list1 : result unit :=
   Ok tt.
 
@@ -139,7 +139,7 @@ Definition test_list1 : result unit :=
 Check (test_list1 )%return.
 
 (** [no_nested_borrows::test_box1]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 128:0-128:18 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 129:0-129:18 *)
 Definition test_box1 : result unit :=
   p <- alloc_boxed_Box_deref_mut i32 0%i32;
   let (_, deref_mut_back) := p in
@@ -152,24 +152,24 @@ Definition test_box1 : result unit :=
 Check (test_box1 )%return.
 
 (** [no_nested_borrows::copy_int]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 138:0-138:30 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 139:0-139:30 *)
 Definition copy_int (x : i32) : result i32 :=
   Ok x.
 
 (** [no_nested_borrows::test_unreachable]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 144:0-144:32 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 145:0-145:32 *)
 Definition test_unreachable (b : bool) : result unit :=
   if b then Fail_ Failure else Ok tt
 .
 
 (** [no_nested_borrows::test_panic]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 152:0-152:26 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 153:0-153:26 *)
 Definition test_panic (b : bool) : result unit :=
   if b then Fail_ Failure else Ok tt
 .
 
 (** [no_nested_borrows::test_copy_int]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 159:0-159:22 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 160:0-160:22 *)
 Definition test_copy_int : result unit :=
   y <- copy_int 0%i32; if negb (0%i32 s= y) then Fail_ Failure else Ok tt
 .
@@ -178,13 +178,13 @@ Definition test_copy_int : result unit :=
 Check (test_copy_int )%return.
 
 (** [no_nested_borrows::is_cons]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 166:0-166:38 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 167:0-167:38 *)
 Definition is_cons (T : Type) (l : List_t T) : result bool :=
   match l with | List_Cons _ _ => Ok true | List_Nil => Ok false end
 .
 
 (** [no_nested_borrows::test_is_cons]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 173:0-173:21 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 174:0-174:21 *)
 Definition test_is_cons : result unit :=
   b <- is_cons i32 (List_Cons 0%i32 List_Nil);
   if negb b then Fail_ Failure else Ok tt
@@ -194,13 +194,13 @@ Definition test_is_cons : result unit :=
 Check (test_is_cons )%return.
 
 (** [no_nested_borrows::split_list]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 179:0-179:48 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 180:0-180:48 *)
 Definition split_list (T : Type) (l : List_t T) : result (T * (List_t T)) :=
   match l with | List_Cons hd tl => Ok (hd, tl) | List_Nil => Fail_ Failure end
 .
 
 (** [no_nested_borrows::test_split_list]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 187:0-187:24 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 188:0-188:24 *)
 Definition test_split_list : result unit :=
   p <- split_list i32 (List_Cons 0%i32 List_Nil);
   let (hd, _) := p in
@@ -211,7 +211,7 @@ Definition test_split_list : result unit :=
 Check (test_split_list )%return.
 
 (** [no_nested_borrows::choose]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 194:0-194:70 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 195:0-195:70 *)
 Definition choose
   (T : Type) (b : bool) (x : T) (y : T) : result (T * (T -> result (T * T))) :=
   if b
@@ -220,7 +220,7 @@ Definition choose
 .
 
 (** [no_nested_borrows::choose_test]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 202:0-202:20 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 203:0-203:20 *)
 Definition choose_test : result unit :=
   p <- choose i32 true 0%i32 0%i32;
   let (z, choose_back) := p in
@@ -239,18 +239,18 @@ Definition choose_test : result unit :=
 Check (choose_test )%return.
 
 (** [no_nested_borrows::test_char]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 214:0-214:26 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 215:0-215:26 *)
 Definition test_char : result char :=
   Ok (char_of_byte Coq.Init.Byte.x61).
 
 (** [no_nested_borrows::Tree]
-    Source: 'tests/src/no_nested_borrows.rs', lines 219:0-219:16 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 220:0-220:16 *)
 Inductive Tree_t (T : Type) :=
 | Tree_Leaf : T -> Tree_t T
 | Tree_Node : T -> NodeElem_t T -> Tree_t T -> Tree_t T
 
 (** [no_nested_borrows::NodeElem]
-    Source: 'tests/src/no_nested_borrows.rs', lines 224:0-224:20 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 225:0-225:20 *)
 with NodeElem_t (T : Type) :=
 | NodeElem_Cons : Tree_t T -> NodeElem_t T -> NodeElem_t T
 | NodeElem_Nil : NodeElem_t T
@@ -263,7 +263,7 @@ Arguments NodeElem_Cons { _ }.
 Arguments NodeElem_Nil { _ }.
 
 (** [no_nested_borrows::list_length]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 259:0-259:48 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 260:0-260:48 *)
 Fixpoint list_length (T : Type) (l : List_t T) : result u32 :=
   match l with
   | List_Cons _ l1 => i <- list_length T l1; u32_add 1%u32 i
@@ -272,7 +272,7 @@ Fixpoint list_length (T : Type) (l : List_t T) : result u32 :=
 .
 
 (** [no_nested_borrows::list_nth_shared]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 267:0-267:62 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 268:0-268:62 *)
 Fixpoint list_nth_shared (T : Type) (l : List_t T) (i : u32) : result T :=
   match l with
   | List_Cons x tl =>
@@ -284,7 +284,7 @@ Fixpoint list_nth_shared (T : Type) (l : List_t T) (i : u32) : result T :=
 .
 
 (** [no_nested_borrows::list_nth_mut]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 283:0-283:67 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 284:0-284:67 *)
 Fixpoint list_nth_mut
   (T : Type) (l : List_t T) (i : u32) :
   result (T * (T -> result (List_t T)))
@@ -305,7 +305,7 @@ Fixpoint list_nth_mut
 .
 
 (** [no_nested_borrows::list_rev_aux]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 299:0-299:63 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 300:0-300:63 *)
 Fixpoint list_rev_aux
   (T : Type) (li : List_t T) (lo : List_t T) : result (List_t T) :=
   match li with
@@ -315,14 +315,14 @@ Fixpoint list_rev_aux
 .
 
 (** [no_nested_borrows::list_rev]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 313:0-313:42 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 314:0-314:42 *)
 Definition list_rev (T : Type) (l : List_t T) : result (List_t T) :=
   let (li, _) := core_mem_replace (List_t T) l List_Nil in
   list_rev_aux T li List_Nil
 .
 
 (** [no_nested_borrows::test_list_functions]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 318:0-318:28 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 319:0-319:28 *)
 Definition test_list_functions : result unit :=
   let l := List_Cons 2%i32 List_Nil in
   let l1 := List_Cons 1%i32 l in
@@ -361,7 +361,7 @@ Definition test_list_functions : result unit :=
 Check (test_list_functions )%return.
 
 (** [no_nested_borrows::id_mut_pair1]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 334:0-334:89 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 335:0-335:89 *)
 Definition id_mut_pair1
   (T1 T2 : Type) (x : T1) (y : T2) :
   result ((T1 * T2) * ((T1 * T2) -> result (T1 * T2)))
@@ -370,7 +370,7 @@ Definition id_mut_pair1
 .
 
 (** [no_nested_borrows::id_mut_pair2]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 338:0-338:88 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 339:0-339:88 *)
 Definition id_mut_pair2
   (T1 T2 : Type) (p : (T1 * T2)) :
   result ((T1 * T2) * ((T1 * T2) -> result (T1 * T2)))
@@ -379,7 +379,7 @@ Definition id_mut_pair2
 .
 
 (** [no_nested_borrows::id_mut_pair3]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 342:0-342:93 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 343:0-343:93 *)
 Definition id_mut_pair3
   (T1 T2 : Type) (x : T1) (y : T2) :
   result ((T1 * T2) * (T1 -> result T1) * (T2 -> result T2))
@@ -388,7 +388,7 @@ Definition id_mut_pair3
 .
 
 (** [no_nested_borrows::id_mut_pair4]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 346:0-346:92 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 347:0-347:92 *)
 Definition id_mut_pair4
   (T1 T2 : Type) (p : (T1 * T2)) :
   result ((T1 * T2) * (T1 -> result T1) * (T2 -> result T2))
@@ -397,7 +397,7 @@ Definition id_mut_pair4
 .
 
 (** [no_nested_borrows::StructWithTuple]
-    Source: 'tests/src/no_nested_borrows.rs', lines 353:0-353:34 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 354:0-354:34 *)
 Record StructWithTuple_t (T1 T2 : Type) :=
 mkStructWithTuple_t {
   structWithTuple_p : (T1 * T2);
@@ -408,25 +408,25 @@ Arguments mkStructWithTuple_t { _ _ }.
 Arguments structWithTuple_p { _ _ }.
 
 (** [no_nested_borrows::new_tuple1]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 357:0-357:48 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 358:0-358:48 *)
 Definition new_tuple1 : result (StructWithTuple_t u32 u32) :=
   Ok {| structWithTuple_p := (1%u32, 2%u32) |}
 .
 
 (** [no_nested_borrows::new_tuple2]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 361:0-361:48 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 362:0-362:48 *)
 Definition new_tuple2 : result (StructWithTuple_t i16 i16) :=
   Ok {| structWithTuple_p := (1%i16, 2%i16) |}
 .
 
 (** [no_nested_borrows::new_tuple3]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 365:0-365:48 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 366:0-366:48 *)
 Definition new_tuple3 : result (StructWithTuple_t u64 i64) :=
   Ok {| structWithTuple_p := (1%u64, 2%i64) |}
 .
 
 (** [no_nested_borrows::StructWithPair]
-    Source: 'tests/src/no_nested_borrows.rs', lines 370:0-370:33 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 371:0-371:33 *)
 Record StructWithPair_t (T1 T2 : Type) :=
 mkStructWithPair_t {
   structWithPair_p : Pair_t T1 T2;
@@ -437,13 +437,13 @@ Arguments mkStructWithPair_t { _ _ }.
 Arguments structWithPair_p { _ _ }.
 
 (** [no_nested_borrows::new_pair1]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 374:0-374:46 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 375:0-375:46 *)
 Definition new_pair1 : result (StructWithPair_t u32 u32) :=
   Ok {| structWithPair_p := {| pair_x := 1%u32; pair_y := 2%u32 |} |}
 .
 
 (** [no_nested_borrows::test_constants]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 382:0-382:23 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 383:0-383:23 *)
 Definition test_constants : result unit :=
   swt <- new_tuple1;
   let (i, _) := swt.(structWithTuple_p) in
@@ -470,7 +470,7 @@ Definition test_constants : result unit :=
 Check (test_constants )%return.
 
 (** [no_nested_borrows::test_weird_borrows1]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 391:0-391:28 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 392:0-392:28 *)
 Definition test_weird_borrows1 : result unit :=
   Ok tt.
 
@@ -478,78 +478,78 @@ Definition test_weird_borrows1 : result unit :=
 Check (test_weird_borrows1 )%return.
 
 (** [no_nested_borrows::test_mem_replace]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 401:0-401:37 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 402:0-402:37 *)
 Definition test_mem_replace (px : u32) : result u32 :=
   let (y, _) := core_mem_replace u32 px 1%u32 in
   if negb (y s= 0%u32) then Fail_ Failure else Ok 2%u32
 .
 
 (** [no_nested_borrows::test_shared_borrow_bool1]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 408:0-408:47 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 409:0-409:47 *)
 Definition test_shared_borrow_bool1 (b : bool) : result u32 :=
   if b then Ok 0%u32 else Ok 1%u32
 .
 
 (** [no_nested_borrows::test_shared_borrow_bool2]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 421:0-421:40 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 422:0-422:40 *)
 Definition test_shared_borrow_bool2 : result u32 :=
   Ok 0%u32.
 
 (** [no_nested_borrows::test_shared_borrow_enum1]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 436:0-436:52 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 437:0-437:52 *)
 Definition test_shared_borrow_enum1 (l : List_t u32) : result u32 :=
   match l with | List_Cons _ _ => Ok 1%u32 | List_Nil => Ok 0%u32 end
 .
 
 (** [no_nested_borrows::test_shared_borrow_enum2]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 448:0-448:40 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 449:0-449:40 *)
 Definition test_shared_borrow_enum2 : result u32 :=
   Ok 0%u32.
 
 (** [no_nested_borrows::incr]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 459:0-459:24 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 460:0-460:24 *)
 Definition incr (x : u32) : result u32 :=
   u32_add x 1%u32.
 
 (** [no_nested_borrows::call_incr]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 463:0-463:35 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 464:0-464:35 *)
 Definition call_incr (x : u32) : result u32 :=
   incr x.
 
 (** [no_nested_borrows::read_then_incr]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 468:0-468:41 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 469:0-469:41 *)
 Definition read_then_incr (x : u32) : result (u32 * u32) :=
   x1 <- u32_add x 1%u32; Ok (x, x1)
 .
 
 (** [no_nested_borrows::Tuple]
-    Source: 'tests/src/no_nested_borrows.rs', lines 474:0-474:24 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 475:0-475:24 *)
 Definition Tuple_t (T1 T2 : Type) : Type := T1 * T2.
 
 (** [no_nested_borrows::use_tuple_struct]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 476:0-476:48 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 477:0-477:48 *)
 Definition use_tuple_struct (x : Tuple_t u32 u32) : result (Tuple_t u32 u32) :=
   let (_, i) := x in Ok (1%u32, i)
 .
 
 (** [no_nested_borrows::create_tuple_struct]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 480:0-480:61 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 481:0-481:61 *)
 Definition create_tuple_struct
   (x : u32) (y : u64) : result (Tuple_t u32 u64) :=
   Ok (x, y)
 .
 
 (** [no_nested_borrows::IdType]
-    Source: 'tests/src/no_nested_borrows.rs', lines 485:0-485:20 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 486:0-486:20 *)
 Definition IdType_t (T : Type) : Type := T.
 
 (** [no_nested_borrows::use_id_type]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 487:0-487:40 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 488:0-488:40 *)
 Definition use_id_type (T : Type) (x : IdType_t T) : result T :=
   Ok x.
 
 (** [no_nested_borrows::create_id_type]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 491:0-491:43 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 492:0-492:43 *)
 Definition create_id_type (T : Type) (x : T) : result (IdType_t T) :=
   Ok x.
 
diff --git a/tests/coq/misc/Paper.v b/tests/coq/misc/Paper.v
index 21e86542..e5728364 100644
--- a/tests/coq/misc/Paper.v
+++ b/tests/coq/misc/Paper.v
@@ -9,12 +9,12 @@ Local Open Scope Primitives_scope.
 Module Paper.
 
 (** [paper::ref_incr]:
-    Source: 'tests/src/paper.rs', lines 6:0-6:28 *)
+    Source: 'tests/src/paper.rs', lines 7:0-7:28 *)
 Definition ref_incr (x : i32) : result i32 :=
   i32_add x 1%i32.
 
 (** [paper::test_incr]:
-    Source: 'tests/src/paper.rs', lines 10:0-10:18 *)
+    Source: 'tests/src/paper.rs', lines 11:0-11:18 *)
 Definition test_incr : result unit :=
   x <- ref_incr 0%i32; if negb (x s= 1%i32) then Fail_ Failure else Ok tt
 .
@@ -23,7 +23,7 @@ Definition test_incr : result unit :=
 Check (test_incr )%return.
 
 (** [paper::choose]:
-    Source: 'tests/src/paper.rs', lines 17:0-17:70 *)
+    Source: 'tests/src/paper.rs', lines 18:0-18:70 *)
 Definition choose
   (T : Type) (b : bool) (x : T) (y : T) : result (T * (T -> result (T * T))) :=
   if b
@@ -32,7 +32,7 @@ Definition choose
 .
 
 (** [paper::test_choose]:
-    Source: 'tests/src/paper.rs', lines 25:0-25:20 *)
+    Source: 'tests/src/paper.rs', lines 26:0-26:20 *)
 Definition test_choose : result unit :=
   p <- choose i32 true 0%i32 0%i32;
   let (z, choose_back) := p in
@@ -51,7 +51,7 @@ Definition test_choose : result unit :=
 Check (test_choose )%return.
 
 (** [paper::List]
-    Source: 'tests/src/paper.rs', lines 37:0-37:16 *)
+    Source: 'tests/src/paper.rs', lines 38:0-38:16 *)
 Inductive List_t (T : Type) :=
 | List_Cons : T -> List_t T -> List_t T
 | List_Nil : List_t T
@@ -61,7 +61,7 @@ Arguments List_Cons { _ }.
 Arguments List_Nil { _ }.
 
 (** [paper::list_nth_mut]:
-    Source: 'tests/src/paper.rs', lines 44:0-44:67 *)
+    Source: 'tests/src/paper.rs', lines 45:0-45:67 *)
 Fixpoint list_nth_mut
   (T : Type) (l : List_t T) (i : u32) :
   result (T * (T -> result (List_t T)))
@@ -82,7 +82,7 @@ Fixpoint list_nth_mut
 .
 
 (** [paper::sum]:
-    Source: 'tests/src/paper.rs', lines 59:0-59:32 *)
+    Source: 'tests/src/paper.rs', lines 60:0-60:32 *)
 Fixpoint sum (l : List_t i32) : result i32 :=
   match l with
   | List_Cons x tl => i <- sum tl; i32_add x i
@@ -91,7 +91,7 @@ Fixpoint sum (l : List_t i32) : result i32 :=
 .
 
 (** [paper::test_nth]:
-    Source: 'tests/src/paper.rs', lines 70:0-70:17 *)
+    Source: 'tests/src/paper.rs', lines 71:0-71:17 *)
 Definition test_nth : result unit :=
   let l := List_Cons 3%i32 List_Nil in
   let l1 := List_Cons 2%i32 l in
@@ -107,7 +107,7 @@ Definition test_nth : result unit :=
 Check (test_nth )%return.
 
 (** [paper::call_choose]:
-    Source: 'tests/src/paper.rs', lines 78:0-78:44 *)
+    Source: 'tests/src/paper.rs', lines 79:0-79:44 *)
 Definition call_choose (p : (u32 * u32)) : result u32 :=
   let (px, py) := p in
   p1 <- choose u32 true px py;
diff --git a/tests/coq/misc/PoloniusList.v b/tests/coq/misc/PoloniusList.v
index 91cfcdb7..a600deaa 100644
--- a/tests/coq/misc/PoloniusList.v
+++ b/tests/coq/misc/PoloniusList.v
@@ -9,7 +9,7 @@ Local Open Scope Primitives_scope.
 Module PoloniusList.
 
 (** [polonius_list::List]
-    Source: 'tests/src/polonius_list.rs', lines 5:0-5:16 *)
+    Source: 'tests/src/polonius_list.rs', lines 6:0-6:16 *)
 Inductive List_t (T : Type) :=
 | List_Cons : T -> List_t T -> List_t T
 | List_Nil : List_t T
@@ -19,7 +19,7 @@ Arguments List_Cons { _ }.
 Arguments List_Nil { _ }.
 
 (** [polonius_list::get_list_at_x]:
-    Source: 'tests/src/polonius_list.rs', lines 15:0-15:76 *)
+    Source: 'tests/src/polonius_list.rs', lines 16:0-16:76 *)
 Fixpoint get_list_at_x
   (ls : List_t u32) (x : u32) :
   result ((List_t u32) * (List_t u32 -> result (List_t u32)))
diff --git a/tests/fstar/demo/Demo.fst b/tests/fstar/demo/Demo.fst
index 60722f46..d89f32e0 100644
--- a/tests/fstar/demo/Demo.fst
+++ b/tests/fstar/demo/Demo.fst
@@ -6,7 +6,7 @@ open Primitives
 #set-options "--z3rlimit 50 --fuel 1 --ifuel 1"
 
 (** [demo::choose]:
-    Source: 'tests/src/demo.rs', lines 6:0-6:70 *)
+    Source: 'tests/src/demo.rs', lines 7:0-7:70 *)
 let choose
   (t : Type0) (b : bool) (x : t) (y : t) : result (t & (t -> result (t & t))) =
   if b
@@ -14,33 +14,33 @@ let choose
   else let back = fun ret -> Ok (x, ret) in Ok (y, back)
 
 (** [demo::mul2_add1]:
-    Source: 'tests/src/demo.rs', lines 14:0-14:31 *)
+    Source: 'tests/src/demo.rs', lines 15:0-15:31 *)
 let mul2_add1 (x : u32) : result u32 =
   let* i = u32_add x x in u32_add i 1
 
 (** [demo::use_mul2_add1]:
-    Source: 'tests/src/demo.rs', lines 18:0-18:43 *)
+    Source: 'tests/src/demo.rs', lines 19:0-19:43 *)
 let use_mul2_add1 (x : u32) (y : u32) : result u32 =
   let* i = mul2_add1 x in u32_add i y
 
 (** [demo::incr]:
-    Source: 'tests/src/demo.rs', lines 22:0-22:31 *)
+    Source: 'tests/src/demo.rs', lines 23:0-23:31 *)
 let incr (x : u32) : result u32 =
   u32_add x 1
 
 (** [demo::use_incr]:
-    Source: 'tests/src/demo.rs', lines 26:0-26:17 *)
+    Source: 'tests/src/demo.rs', lines 27:0-27:17 *)
 let use_incr : result unit =
   let* x = incr 0 in let* x1 = incr x in let* _ = incr x1 in Ok ()
 
 (** [demo::CList]
-    Source: 'tests/src/demo.rs', lines 35:0-35:17 *)
+    Source: 'tests/src/demo.rs', lines 36:0-36:17 *)
 type cList_t (t : Type0) =
 | CList_CCons : t -> cList_t t -> cList_t t
 | CList_CNil : cList_t t
 
 (** [demo::list_nth]:
-    Source: 'tests/src/demo.rs', lines 40:0-40:56 *)
+    Source: 'tests/src/demo.rs', lines 41:0-41:56 *)
 let rec list_nth (t : Type0) (n : nat) (l : cList_t t) (i : u32) : result t =
   if is_zero n
   then Fail OutOfFuel
@@ -53,7 +53,7 @@ let rec list_nth (t : Type0) (n : nat) (l : cList_t t) (i : u32) : result t =
     end
 
 (** [demo::list_nth_mut]:
-    Source: 'tests/src/demo.rs', lines 55:0-55:68 *)
+    Source: 'tests/src/demo.rs', lines 56:0-56:68 *)
 let rec list_nth_mut
   (t : Type0) (n : nat) (l : cList_t t) (i : u32) :
   result (t & (t -> result (cList_t t)))
@@ -77,7 +77,7 @@ let rec list_nth_mut
     end
 
 (** [demo::list_nth_mut1]: loop 0:
-    Source: 'tests/src/demo.rs', lines 70:0-79:1 *)
+    Source: 'tests/src/demo.rs', lines 71:0-80:1 *)
 let rec list_nth_mut1_loop
   (t : Type0) (n : nat) (l : cList_t t) (i : u32) :
   result (t & (t -> result (cList_t t)))
@@ -99,7 +99,7 @@ let rec list_nth_mut1_loop
     end
 
 (** [demo::list_nth_mut1]:
-    Source: 'tests/src/demo.rs', lines 70:0-70:77 *)
+    Source: 'tests/src/demo.rs', lines 71:0-71:77 *)
 let list_nth_mut1
   (t : Type0) (n : nat) (l : cList_t t) (i : u32) :
   result (t & (t -> result (cList_t t)))
@@ -107,7 +107,7 @@ let list_nth_mut1
   list_nth_mut1_loop t n l i
 
 (** [demo::i32_id]:
-    Source: 'tests/src/demo.rs', lines 81:0-81:28 *)
+    Source: 'tests/src/demo.rs', lines 82:0-82:28 *)
 let rec i32_id (n : nat) (i : i32) : result i32 =
   if is_zero n
   then Fail OutOfFuel
@@ -118,7 +118,7 @@ let rec i32_id (n : nat) (i : i32) : result i32 =
     else let* i1 = i32_sub i 1 in let* i2 = i32_id n1 i1 in i32_add i2 1
 
 (** [demo::list_tail]:
-    Source: 'tests/src/demo.rs', lines 89:0-89:64 *)
+    Source: 'tests/src/demo.rs', lines 90:0-90:64 *)
 let rec list_tail
   (t : Type0) (n : nat) (l : cList_t t) :
   result ((cList_t t) & (cList_t t -> result (cList_t t)))
@@ -137,20 +137,20 @@ let rec list_tail
     end
 
 (** Trait declaration: [demo::Counter]
-    Source: 'tests/src/demo.rs', lines 98:0-98:17 *)
+    Source: 'tests/src/demo.rs', lines 99:0-99:17 *)
 noeq type counter_t (self : Type0) = { incr : self -> result (usize & self); }
 
 (** [demo::{(demo::Counter for usize)}::incr]:
-    Source: 'tests/src/demo.rs', lines 103:4-103:31 *)
+    Source: 'tests/src/demo.rs', lines 104:4-104:31 *)
 let counterUsize_incr (self : usize) : result (usize & usize) =
   let* self1 = usize_add self 1 in Ok (self, self1)
 
 (** Trait implementation: [demo::{(demo::Counter for usize)}]
-    Source: 'tests/src/demo.rs', lines 102:0-102:22 *)
+    Source: 'tests/src/demo.rs', lines 103:0-103:22 *)
 let counterUsize : counter_t usize = { incr = counterUsize_incr; }
 
 (** [demo::use_counter]:
-    Source: 'tests/src/demo.rs', lines 110:0-110:59 *)
+    Source: 'tests/src/demo.rs', lines 111:0-111:59 *)
 let use_counter
   (t : Type0) (counterInst : counter_t t) (cnt : t) : result (usize & t) =
   counterInst.incr cnt
diff --git a/tests/fstar/hashmap_on_disk/HashmapMain.Clauses.Template.fst b/tests/fstar/hashmap_main/HashmapMain.Clauses.Template.fst
index cdd73210..cdd73210 100644
--- a/tests/fstar/hashmap_on_disk/HashmapMain.Clauses.Template.fst
+++ b/tests/fstar/hashmap_main/HashmapMain.Clauses.Template.fst
diff --git a/tests/fstar/hashmap_on_disk/HashmapMain.Clauses.fst b/tests/fstar/hashmap_main/HashmapMain.Clauses.fst
index be5a4ab1..be5a4ab1 100644
--- a/tests/fstar/hashmap_on_disk/HashmapMain.Clauses.fst
+++ b/tests/fstar/hashmap_main/HashmapMain.Clauses.fst
diff --git a/tests/fstar/hashmap_on_disk/HashmapMain.Funs.fst b/tests/fstar/hashmap_main/HashmapMain.Funs.fst
index c88a746e..c88a746e 100644
--- a/tests/fstar/hashmap_on_disk/HashmapMain.Funs.fst
+++ b/tests/fstar/hashmap_main/HashmapMain.Funs.fst
diff --git a/tests/fstar/hashmap_on_disk/HashmapMain.FunsExternal.fsti b/tests/fstar/hashmap_main/HashmapMain.FunsExternal.fsti
index cc20d988..cc20d988 100644
--- a/tests/fstar/hashmap_on_disk/HashmapMain.FunsExternal.fsti
+++ b/tests/fstar/hashmap_main/HashmapMain.FunsExternal.fsti
diff --git a/tests/fstar/hashmap_on_disk/HashmapMain.Properties.fst b/tests/fstar/hashmap_main/HashmapMain.Properties.fst
index beb3dc2c..beb3dc2c 100644
--- a/tests/fstar/hashmap_on_disk/HashmapMain.Properties.fst
+++ b/tests/fstar/hashmap_main/HashmapMain.Properties.fst
diff --git a/tests/fstar/hashmap_on_disk/HashmapMain.Types.fst b/tests/fstar/hashmap_main/HashmapMain.Types.fst
index 85bcaeea..85bcaeea 100644
--- a/tests/fstar/hashmap_on_disk/HashmapMain.Types.fst
+++ b/tests/fstar/hashmap_main/HashmapMain.Types.fst
diff --git a/tests/fstar/hashmap_on_disk/HashmapMain.TypesExternal.fsti b/tests/fstar/hashmap_main/HashmapMain.TypesExternal.fsti
index 75747408..75747408 100644
--- a/tests/fstar/hashmap_on_disk/HashmapMain.TypesExternal.fsti
+++ b/tests/fstar/hashmap_main/HashmapMain.TypesExternal.fsti
diff --git a/tests/fstar/hashmap_on_disk/Makefile b/tests/fstar/hashmap_main/Makefile
index fa7d1f36..fa7d1f36 100644
--- a/tests/fstar/hashmap_on_disk/Makefile
+++ b/tests/fstar/hashmap_main/Makefile
diff --git a/tests/fstar/hashmap_on_disk/Primitives.fst b/tests/fstar/hashmap_main/Primitives.fst
index 9951ccc3..9951ccc3 100644
--- a/tests/fstar/hashmap_on_disk/Primitives.fst
+++ b/tests/fstar/hashmap_main/Primitives.fst
diff --git a/tests/fstar/misc/Bitwise.fst b/tests/fstar/misc/Bitwise.fst
index 8d6bab58..7945e142 100644
--- a/tests/fstar/misc/Bitwise.fst
+++ b/tests/fstar/misc/Bitwise.fst
@@ -6,27 +6,27 @@ open Primitives
 #set-options "--z3rlimit 50 --fuel 1 --ifuel 1"
 
 (** [bitwise::shift_u32]:
-    Source: 'tests/src/bitwise.rs', lines 4:0-4:31 *)
+    Source: 'tests/src/bitwise.rs', lines 5:0-5:31 *)
 let shift_u32 (a : u32) : result u32 =
   let* t = u32_shr #Usize a 16 in u32_shl #Usize t 16
 
 (** [bitwise::shift_i32]:
-    Source: 'tests/src/bitwise.rs', lines 11:0-11:31 *)
+    Source: 'tests/src/bitwise.rs', lines 12:0-12:31 *)
 let shift_i32 (a : i32) : result i32 =
   let* t = i32_shr #Isize a 16 in i32_shl #Isize t 16
 
 (** [bitwise::xor_u32]:
-    Source: 'tests/src/bitwise.rs', lines 18:0-18:37 *)
+    Source: 'tests/src/bitwise.rs', lines 19:0-19:37 *)
 let xor_u32 (a : u32) (b : u32) : result u32 =
   Ok (u32_xor a b)
 
 (** [bitwise::or_u32]:
-    Source: 'tests/src/bitwise.rs', lines 22:0-22:36 *)
+    Source: 'tests/src/bitwise.rs', lines 23:0-23:36 *)
 let or_u32 (a : u32) (b : u32) : result u32 =
   Ok (u32_or a b)
 
 (** [bitwise::and_u32]:
-    Source: 'tests/src/bitwise.rs', lines 26:0-26:37 *)
+    Source: 'tests/src/bitwise.rs', lines 27:0-27:37 *)
 let and_u32 (a : u32) (b : u32) : result u32 =
   Ok (u32_and a b)
 
diff --git a/tests/fstar/misc/Constants.fst b/tests/fstar/misc/Constants.fst
index 4ff5e883..1d72f5ff 100644
--- a/tests/fstar/misc/Constants.fst
+++ b/tests/fstar/misc/Constants.fst
@@ -6,154 +6,154 @@ open Primitives
 #set-options "--z3rlimit 50 --fuel 1 --ifuel 1"
 
 (** [constants::X0]
-    Source: 'tests/src/constants.rs', lines 7:0-7:17 *)
+    Source: 'tests/src/constants.rs', lines 8:0-8:17 *)
 let x0_body : result u32 = Ok 0
 let x0 : u32 = eval_global x0_body
 
 (** [constants::X1]
-    Source: 'tests/src/constants.rs', lines 9:0-9:17 *)
+    Source: 'tests/src/constants.rs', lines 10:0-10:17 *)
 let x1_body : result u32 = Ok core_u32_max
 let x1 : u32 = eval_global x1_body
 
 (** [constants::X2]
-    Source: 'tests/src/constants.rs', lines 12:0-12:17 *)
+    Source: 'tests/src/constants.rs', lines 13:0-13:17 *)
 let x2_body : result u32 = Ok 3
 let x2 : u32 = eval_global x2_body
 
 (** [constants::incr]:
-    Source: 'tests/src/constants.rs', lines 19:0-19:32 *)
+    Source: 'tests/src/constants.rs', lines 20:0-20:32 *)
 let incr (n : u32) : result u32 =
   u32_add n 1
 
 (** [constants::X3]
-    Source: 'tests/src/constants.rs', lines 17:0-17:17 *)
+    Source: 'tests/src/constants.rs', lines 18:0-18:17 *)
 let x3_body : result u32 = incr 32
 let x3 : u32 = eval_global x3_body
 
 (** [constants::mk_pair0]:
-    Source: 'tests/src/constants.rs', lines 25:0-25:51 *)
+    Source: 'tests/src/constants.rs', lines 26:0-26:51 *)
 let mk_pair0 (x : u32) (y1 : u32) : result (u32 & u32) =
   Ok (x, y1)
 
 (** [constants::Pair]
-    Source: 'tests/src/constants.rs', lines 38:0-38:23 *)
+    Source: 'tests/src/constants.rs', lines 39:0-39:23 *)
 type pair_t (t1 t2 : Type0) = { x : t1; y : t2; }
 
 (** [constants::mk_pair1]:
-    Source: 'tests/src/constants.rs', lines 29:0-29:55 *)
+    Source: 'tests/src/constants.rs', lines 30:0-30:55 *)
 let mk_pair1 (x : u32) (y1 : u32) : result (pair_t u32 u32) =
   Ok { x = x; y = y1 }
 
 (** [constants::P0]
-    Source: 'tests/src/constants.rs', lines 33:0-33:24 *)
+    Source: 'tests/src/constants.rs', lines 34:0-34:24 *)
 let p0_body : result (u32 & u32) = mk_pair0 0 1
 let p0 : (u32 & u32) = eval_global p0_body
 
 (** [constants::P1]
-    Source: 'tests/src/constants.rs', lines 34:0-34:28 *)
+    Source: 'tests/src/constants.rs', lines 35:0-35:28 *)
 let p1_body : result (pair_t u32 u32) = mk_pair1 0 1
 let p1 : pair_t u32 u32 = eval_global p1_body
 
 (** [constants::P2]
-    Source: 'tests/src/constants.rs', lines 35:0-35:24 *)
+    Source: 'tests/src/constants.rs', lines 36:0-36:24 *)
 let p2_body : result (u32 & u32) = Ok (0, 1)
 let p2 : (u32 & u32) = eval_global p2_body
 
 (** [constants::P3]
-    Source: 'tests/src/constants.rs', lines 36:0-36:28 *)
+    Source: 'tests/src/constants.rs', lines 37:0-37:28 *)
 let p3_body : result (pair_t u32 u32) = Ok { x = 0; y = 1 }
 let p3 : pair_t u32 u32 = eval_global p3_body
 
 (** [constants::Wrap]
-    Source: 'tests/src/constants.rs', lines 51:0-51:18 *)
+    Source: 'tests/src/constants.rs', lines 52:0-52:18 *)
 type wrap_t (t : Type0) = { value : t; }
 
 (** [constants::{constants::Wrap<T>}::new]:
-    Source: 'tests/src/constants.rs', lines 56:4-56:41 *)
+    Source: 'tests/src/constants.rs', lines 57:4-57:41 *)
 let wrap_new (t : Type0) (value : t) : result (wrap_t t) =
   Ok { value = value }
 
 (** [constants::Y]
-    Source: 'tests/src/constants.rs', lines 43:0-43:22 *)
+    Source: 'tests/src/constants.rs', lines 44:0-44:22 *)
 let y_body : result (wrap_t i32) = wrap_new i32 2
 let y : wrap_t i32 = eval_global y_body
 
 (** [constants::unwrap_y]:
-    Source: 'tests/src/constants.rs', lines 45:0-45:30 *)
+    Source: 'tests/src/constants.rs', lines 46:0-46:30 *)
 let unwrap_y : result i32 =
   Ok y.value
 
 (** [constants::YVAL]
-    Source: 'tests/src/constants.rs', lines 49:0-49:19 *)
+    Source: 'tests/src/constants.rs', lines 50:0-50:19 *)
 let yval_body : result i32 = unwrap_y
 let yval : i32 = eval_global yval_body
 
 (** [constants::get_z1::Z1]
-    Source: 'tests/src/constants.rs', lines 64:4-64:17 *)
+    Source: 'tests/src/constants.rs', lines 65:4-65:17 *)
 let get_z1_z1_body : result i32 = Ok 3
 let get_z1_z1 : i32 = eval_global get_z1_z1_body
 
 (** [constants::get_z1]:
-    Source: 'tests/src/constants.rs', lines 63:0-63:28 *)
+    Source: 'tests/src/constants.rs', lines 64:0-64:28 *)
 let get_z1 : result i32 =
   Ok get_z1_z1
 
 (** [constants::add]:
-    Source: 'tests/src/constants.rs', lines 68:0-68:39 *)
+    Source: 'tests/src/constants.rs', lines 69:0-69:39 *)
 let add (a : i32) (b : i32) : result i32 =
   i32_add a b
 
 (** [constants::Q1]
-    Source: 'tests/src/constants.rs', lines 76:0-76:17 *)
+    Source: 'tests/src/constants.rs', lines 77:0-77:17 *)
 let q1_body : result i32 = Ok 5
 let q1 : i32 = eval_global q1_body
 
 (** [constants::Q2]
-    Source: 'tests/src/constants.rs', lines 77:0-77:17 *)
+    Source: 'tests/src/constants.rs', lines 78:0-78:17 *)
 let q2_body : result i32 = Ok q1
 let q2 : i32 = eval_global q2_body
 
 (** [constants::Q3]
-    Source: 'tests/src/constants.rs', lines 78:0-78:17 *)
+    Source: 'tests/src/constants.rs', lines 79:0-79:17 *)
 let q3_body : result i32 = add q2 3
 let q3 : i32 = eval_global q3_body
 
 (** [constants::get_z2]:
-    Source: 'tests/src/constants.rs', lines 72:0-72:28 *)
+    Source: 'tests/src/constants.rs', lines 73:0-73:28 *)
 let get_z2 : result i32 =
   let* i = get_z1 in let* i1 = add i q3 in add q1 i1
 
 (** [constants::S1]
-    Source: 'tests/src/constants.rs', lines 82:0-82:18 *)
+    Source: 'tests/src/constants.rs', lines 83:0-83:18 *)
 let s1_body : result u32 = Ok 6
 let s1 : u32 = eval_global s1_body
 
 (** [constants::S2]
-    Source: 'tests/src/constants.rs', lines 83:0-83:18 *)
+    Source: 'tests/src/constants.rs', lines 84:0-84:18 *)
 let s2_body : result u32 = incr s1
 let s2 : u32 = eval_global s2_body
 
 (** [constants::S3]
-    Source: 'tests/src/constants.rs', lines 84:0-84:29 *)
+    Source: 'tests/src/constants.rs', lines 85:0-85:29 *)
 let s3_body : result (pair_t u32 u32) = Ok p3
 let s3 : pair_t u32 u32 = eval_global s3_body
 
 (** [constants::S4]
-    Source: 'tests/src/constants.rs', lines 85:0-85:29 *)
+    Source: 'tests/src/constants.rs', lines 86:0-86:29 *)
 let s4_body : result (pair_t u32 u32) = mk_pair1 7 8
 let s4 : pair_t u32 u32 = eval_global s4_body
 
 (** [constants::V]
-    Source: 'tests/src/constants.rs', lines 88:0-88:31 *)
+    Source: 'tests/src/constants.rs', lines 89:0-89:31 *)
 type v_t (t : Type0) (n : usize) = { x : array t n; }
 
 (** [constants::{constants::V<T, N>#1}::LEN]
-    Source: 'tests/src/constants.rs', lines 93:4-93:24 *)
+    Source: 'tests/src/constants.rs', lines 94:4-94:24 *)
 let v_len_body (t : Type0) (n : usize) : result usize = Ok n
 let v_len (t : Type0) (n : usize) : usize = eval_global (v_len_body t n)
 
 (** [constants::use_v]:
-    Source: 'tests/src/constants.rs', lines 96:0-96:42 *)
+    Source: 'tests/src/constants.rs', lines 97:0-97:42 *)
 let use_v (t : Type0) (n : usize) : result usize =
   Ok (v_len t n)
 
diff --git a/tests/fstar/misc/External.Funs.fst b/tests/fstar/misc/External.Funs.fst
index 18fc901f..f5e8d4b7 100644
--- a/tests/fstar/misc/External.Funs.fst
+++ b/tests/fstar/misc/External.Funs.fst
@@ -15,12 +15,12 @@ let core_marker_CopyU32 : core_marker_Copy_t u32 = {
 }
 
 (** [external::use_get]:
-    Source: 'tests/src/external.rs', lines 8:0-8:37 *)
+    Source: 'tests/src/external.rs', lines 9:0-9:37 *)
 let use_get (rc : core_cell_Cell_t u32) (st : state) : result (state & u32) =
   core_cell_Cell_get u32 core_marker_CopyU32 rc st
 
 (** [external::incr]:
-    Source: 'tests/src/external.rs', lines 12:0-12:31 *)
+    Source: 'tests/src/external.rs', lines 13:0-13:31 *)
 let incr
   (rc : core_cell_Cell_t u32) (st : state) :
   result (state & (core_cell_Cell_t u32))
diff --git a/tests/fstar/misc/Loops.Clauses.Template.fst b/tests/fstar/misc/Loops.Clauses.Template.fst
index 7b042375..5d450275 100644
--- a/tests/fstar/misc/Loops.Clauses.Template.fst
+++ b/tests/fstar/misc/Loops.Clauses.Template.fst
@@ -7,144 +7,144 @@ open Loops.Types
 #set-options "--z3rlimit 50 --fuel 1 --ifuel 1"
 
 (** [loops::sum]: decreases clause
-    Source: 'tests/src/loops.rs', lines 7:0-17:1 *)
+    Source: 'tests/src/loops.rs', lines 8:0-18:1 *)
 unfold let sum_loop_decreases (max : u32) (i : u32) (s : u32) : nat = admit ()
 
 (** [loops::sum_with_mut_borrows]: decreases clause
-    Source: 'tests/src/loops.rs', lines 22:0-34:1 *)
+    Source: 'tests/src/loops.rs', lines 23:0-35:1 *)
 unfold
 let sum_with_mut_borrows_loop_decreases (max : u32) (i : u32) (s : u32) : nat =
   admit ()
 
 (** [loops::sum_with_shared_borrows]: decreases clause
-    Source: 'tests/src/loops.rs', lines 37:0-51:1 *)
+    Source: 'tests/src/loops.rs', lines 38:0-52:1 *)
 unfold
 let sum_with_shared_borrows_loop_decreases (max : u32) (i : u32) (s : u32) :
   nat =
   admit ()
 
 (** [loops::sum_array]: decreases clause
-    Source: 'tests/src/loops.rs', lines 53:0-61:1 *)
+    Source: 'tests/src/loops.rs', lines 54:0-62:1 *)
 unfold
 let sum_array_loop_decreases (n : usize) (a : array u32 n) (i : usize)
   (s : u32) : nat =
   admit ()
 
 (** [loops::clear]: decreases clause
-    Source: 'tests/src/loops.rs', lines 65:0-71:1 *)
+    Source: 'tests/src/loops.rs', lines 66:0-72:1 *)
 unfold
 let clear_loop_decreases (v : alloc_vec_Vec u32) (i : usize) : nat = admit ()
 
 (** [loops::list_mem]: decreases clause
-    Source: 'tests/src/loops.rs', lines 79:0-88:1 *)
+    Source: 'tests/src/loops.rs', lines 80:0-89:1 *)
 unfold let list_mem_loop_decreases (x : u32) (ls : list_t u32) : nat = admit ()
 
 (** [loops::list_nth_mut_loop]: decreases clause
-    Source: 'tests/src/loops.rs', lines 91:0-101:1 *)
+    Source: 'tests/src/loops.rs', lines 92:0-102:1 *)
 unfold
 let list_nth_mut_loop_loop_decreases (t : Type0) (ls : list_t t) (i : u32) :
   nat =
   admit ()
 
 (** [loops::list_nth_shared_loop]: decreases clause
-    Source: 'tests/src/loops.rs', lines 104:0-114:1 *)
+    Source: 'tests/src/loops.rs', lines 105:0-115:1 *)
 unfold
 let list_nth_shared_loop_loop_decreases (t : Type0) (ls : list_t t) (i : u32) :
   nat =
   admit ()
 
 (** [loops::get_elem_mut]: decreases clause
-    Source: 'tests/src/loops.rs', lines 116:0-130:1 *)
+    Source: 'tests/src/loops.rs', lines 117:0-131:1 *)
 unfold
 let get_elem_mut_loop_decreases (x : usize) (ls : list_t usize) : nat =
   admit ()
 
 (** [loops::get_elem_shared]: decreases clause
-    Source: 'tests/src/loops.rs', lines 132:0-146:1 *)
+    Source: 'tests/src/loops.rs', lines 133:0-147:1 *)
 unfold
 let get_elem_shared_loop_decreases (x : usize) (ls : list_t usize) : nat =
   admit ()
 
 (** [loops::list_nth_mut_loop_with_id]: decreases clause
-    Source: 'tests/src/loops.rs', lines 157:0-168:1 *)
+    Source: 'tests/src/loops.rs', lines 158:0-169:1 *)
 unfold
 let list_nth_mut_loop_with_id_loop_decreases (t : Type0) (i : u32)
   (ls : list_t t) : nat =
   admit ()
 
 (** [loops::list_nth_shared_loop_with_id]: decreases clause
-    Source: 'tests/src/loops.rs', lines 171:0-182:1 *)
+    Source: 'tests/src/loops.rs', lines 172:0-183:1 *)
 unfold
 let list_nth_shared_loop_with_id_loop_decreases (t : Type0) (i : u32)
   (ls : list_t t) : nat =
   admit ()
 
 (** [loops::list_nth_mut_loop_pair]: decreases clause
-    Source: 'tests/src/loops.rs', lines 187:0-208:1 *)
+    Source: 'tests/src/loops.rs', lines 188:0-209:1 *)
 unfold
 let list_nth_mut_loop_pair_loop_decreases (t : Type0) (ls0 : list_t t)
   (ls1 : list_t t) (i : u32) : nat =
   admit ()
 
 (** [loops::list_nth_shared_loop_pair]: decreases clause
-    Source: 'tests/src/loops.rs', lines 211:0-232:1 *)
+    Source: 'tests/src/loops.rs', lines 212:0-233:1 *)
 unfold
 let list_nth_shared_loop_pair_loop_decreases (t : Type0) (ls0 : list_t t)
   (ls1 : list_t t) (i : u32) : nat =
   admit ()
 
 (** [loops::list_nth_mut_loop_pair_merge]: decreases clause
-    Source: 'tests/src/loops.rs', lines 236:0-251:1 *)
+    Source: 'tests/src/loops.rs', lines 237:0-252:1 *)
 unfold
 let list_nth_mut_loop_pair_merge_loop_decreases (t : Type0) (ls0 : list_t t)
   (ls1 : list_t t) (i : u32) : nat =
   admit ()
 
 (** [loops::list_nth_shared_loop_pair_merge]: decreases clause
-    Source: 'tests/src/loops.rs', lines 254:0-269:1 *)
+    Source: 'tests/src/loops.rs', lines 255:0-270:1 *)
 unfold
 let list_nth_shared_loop_pair_merge_loop_decreases (t : Type0) (ls0 : list_t t)
   (ls1 : list_t t) (i : u32) : nat =
   admit ()
 
 (** [loops::list_nth_mut_shared_loop_pair]: decreases clause
-    Source: 'tests/src/loops.rs', lines 272:0-287:1 *)
+    Source: 'tests/src/loops.rs', lines 273:0-288:1 *)
 unfold
 let list_nth_mut_shared_loop_pair_loop_decreases (t : Type0) (ls0 : list_t t)
   (ls1 : list_t t) (i : u32) : nat =
   admit ()
 
 (** [loops::list_nth_mut_shared_loop_pair_merge]: decreases clause
-    Source: 'tests/src/loops.rs', lines 291:0-306:1 *)
+    Source: 'tests/src/loops.rs', lines 292:0-307:1 *)
 unfold
 let list_nth_mut_shared_loop_pair_merge_loop_decreases (t : Type0)
   (ls0 : list_t t) (ls1 : list_t t) (i : u32) : nat =
   admit ()
 
 (** [loops::list_nth_shared_mut_loop_pair]: decreases clause
-    Source: 'tests/src/loops.rs', lines 310:0-325:1 *)
+    Source: 'tests/src/loops.rs', lines 311:0-326:1 *)
 unfold
 let list_nth_shared_mut_loop_pair_loop_decreases (t : Type0) (ls0 : list_t t)
   (ls1 : list_t t) (i : u32) : nat =
   admit ()
 
 (** [loops::list_nth_shared_mut_loop_pair_merge]: decreases clause
-    Source: 'tests/src/loops.rs', lines 329:0-344:1 *)
+    Source: 'tests/src/loops.rs', lines 330:0-345:1 *)
 unfold
 let list_nth_shared_mut_loop_pair_merge_loop_decreases (t : Type0)
   (ls0 : list_t t) (ls1 : list_t t) (i : u32) : nat =
   admit ()
 
 (** [loops::ignore_input_mut_borrow]: decreases clause
-    Source: 'tests/src/loops.rs', lines 348:0-352:1 *)
+    Source: 'tests/src/loops.rs', lines 349:0-353:1 *)
 unfold let ignore_input_mut_borrow_loop_decreases (i : u32) : nat = admit ()
 
 (** [loops::incr_ignore_input_mut_borrow]: decreases clause
-    Source: 'tests/src/loops.rs', lines 356:0-361:1 *)
+    Source: 'tests/src/loops.rs', lines 357:0-362:1 *)
 unfold
 let incr_ignore_input_mut_borrow_loop_decreases (i : u32) : nat = admit ()
 
 (** [loops::ignore_input_shared_borrow]: decreases clause
-    Source: 'tests/src/loops.rs', lines 365:0-369:1 *)
+    Source: 'tests/src/loops.rs', lines 366:0-370:1 *)
 unfold let ignore_input_shared_borrow_loop_decreases (i : u32) : nat = admit ()
 
diff --git a/tests/fstar/misc/Loops.Funs.fst b/tests/fstar/misc/Loops.Funs.fst
index 84e9634d..05e77046 100644
--- a/tests/fstar/misc/Loops.Funs.fst
+++ b/tests/fstar/misc/Loops.Funs.fst
@@ -8,7 +8,7 @@ include Loops.Clauses
 #set-options "--z3rlimit 50 --fuel 1 --ifuel 1"
 
 (** [loops::sum]: loop 0:
-    Source: 'tests/src/loops.rs', lines 7:0-17:1 *)
+    Source: 'tests/src/loops.rs', lines 8:0-18:1 *)
 let rec sum_loop
   (max : u32) (i : u32) (s : u32) :
   Tot (result u32) (decreases (sum_loop_decreases max i s))
@@ -18,12 +18,12 @@ let rec sum_loop
   else u32_mul s 2
 
 (** [loops::sum]:
-    Source: 'tests/src/loops.rs', lines 7:0-7:27 *)
+    Source: 'tests/src/loops.rs', lines 8:0-8:27 *)
 let sum (max : u32) : result u32 =
   sum_loop max 0 0
 
 (** [loops::sum_with_mut_borrows]: loop 0:
-    Source: 'tests/src/loops.rs', lines 22:0-34:1 *)
+    Source: 'tests/src/loops.rs', lines 23:0-35:1 *)
 let rec sum_with_mut_borrows_loop
   (max : u32) (i : u32) (s : u32) :
   Tot (result u32) (decreases (sum_with_mut_borrows_loop_decreases max i s))
@@ -36,12 +36,12 @@ let rec sum_with_mut_borrows_loop
   else u32_mul s 2
 
 (** [loops::sum_with_mut_borrows]:
-    Source: 'tests/src/loops.rs', lines 22:0-22:44 *)
+    Source: 'tests/src/loops.rs', lines 23:0-23:44 *)
 let sum_with_mut_borrows (max : u32) : result u32 =
   sum_with_mut_borrows_loop max 0 0
 
 (** [loops::sum_with_shared_borrows]: loop 0:
-    Source: 'tests/src/loops.rs', lines 37:0-51:1 *)
+    Source: 'tests/src/loops.rs', lines 38:0-52:1 *)
 let rec sum_with_shared_borrows_loop
   (max : u32) (i : u32) (s : u32) :
   Tot (result u32) (decreases (sum_with_shared_borrows_loop_decreases max i s))
@@ -54,12 +54,12 @@ let rec sum_with_shared_borrows_loop
   else u32_mul s 2
 
 (** [loops::sum_with_shared_borrows]:
-    Source: 'tests/src/loops.rs', lines 37:0-37:47 *)
+    Source: 'tests/src/loops.rs', lines 38:0-38:47 *)
 let sum_with_shared_borrows (max : u32) : result u32 =
   sum_with_shared_borrows_loop max 0 0
 
 (** [loops::sum_array]: loop 0:
-    Source: 'tests/src/loops.rs', lines 53:0-61:1 *)
+    Source: 'tests/src/loops.rs', lines 54:0-62:1 *)
 let rec sum_array_loop
   (n : usize) (a : array u32 n) (i : usize) (s : u32) :
   Tot (result u32) (decreases (sum_array_loop_decreases n a i s))
@@ -73,12 +73,12 @@ let rec sum_array_loop
   else Ok s
 
 (** [loops::sum_array]:
-    Source: 'tests/src/loops.rs', lines 53:0-53:52 *)
+    Source: 'tests/src/loops.rs', lines 54:0-54:52 *)
 let sum_array (n : usize) (a : array u32 n) : result u32 =
   sum_array_loop n a 0 0
 
 (** [loops::clear]: loop 0:
-    Source: 'tests/src/loops.rs', lines 65:0-71:1 *)
+    Source: 'tests/src/loops.rs', lines 66:0-72:1 *)
 let rec clear_loop
   (v : alloc_vec_Vec u32) (i : usize) :
   Tot (result (alloc_vec_Vec u32)) (decreases (clear_loop_decreases v i))
@@ -95,12 +95,12 @@ let rec clear_loop
   else Ok v
 
 (** [loops::clear]:
-    Source: 'tests/src/loops.rs', lines 65:0-65:30 *)
+    Source: 'tests/src/loops.rs', lines 66:0-66:30 *)
 let clear (v : alloc_vec_Vec u32) : result (alloc_vec_Vec u32) =
   clear_loop v 0
 
 (** [loops::list_mem]: loop 0:
-    Source: 'tests/src/loops.rs', lines 79:0-88:1 *)
+    Source: 'tests/src/loops.rs', lines 80:0-89:1 *)
 let rec list_mem_loop
   (x : u32) (ls : list_t u32) :
   Tot (result bool) (decreases (list_mem_loop_decreases x ls))
@@ -111,12 +111,12 @@ let rec list_mem_loop
   end
 
 (** [loops::list_mem]:
-    Source: 'tests/src/loops.rs', lines 79:0-79:52 *)
+    Source: 'tests/src/loops.rs', lines 80:0-80:52 *)
 let list_mem (x : u32) (ls : list_t u32) : result bool =
   list_mem_loop x ls
 
 (** [loops::list_nth_mut_loop]: loop 0:
-    Source: 'tests/src/loops.rs', lines 91:0-101:1 *)
+    Source: 'tests/src/loops.rs', lines 92:0-102:1 *)
 let rec list_nth_mut_loop_loop
   (t : Type0) (ls : list_t t) (i : u32) :
   Tot (result (t & (t -> result (list_t t))))
@@ -135,7 +135,7 @@ let rec list_nth_mut_loop_loop
   end
 
 (** [loops::list_nth_mut_loop]:
-    Source: 'tests/src/loops.rs', lines 91:0-91:71 *)
+    Source: 'tests/src/loops.rs', lines 92:0-92:71 *)
 let list_nth_mut_loop
   (t : Type0) (ls : list_t t) (i : u32) :
   result (t & (t -> result (list_t t)))
@@ -143,7 +143,7 @@ let list_nth_mut_loop
   list_nth_mut_loop_loop t ls i
 
 (** [loops::list_nth_shared_loop]: loop 0:
-    Source: 'tests/src/loops.rs', lines 104:0-114:1 *)
+    Source: 'tests/src/loops.rs', lines 105:0-115:1 *)
 let rec list_nth_shared_loop_loop
   (t : Type0) (ls : list_t t) (i : u32) :
   Tot (result t) (decreases (list_nth_shared_loop_loop_decreases t ls i))
@@ -157,12 +157,12 @@ let rec list_nth_shared_loop_loop
   end
 
 (** [loops::list_nth_shared_loop]:
-    Source: 'tests/src/loops.rs', lines 104:0-104:66 *)
+    Source: 'tests/src/loops.rs', lines 105:0-105:66 *)
 let list_nth_shared_loop (t : Type0) (ls : list_t t) (i : u32) : result t =
   list_nth_shared_loop_loop t ls i
 
 (** [loops::get_elem_mut]: loop 0:
-    Source: 'tests/src/loops.rs', lines 116:0-130:1 *)
+    Source: 'tests/src/loops.rs', lines 117:0-131:1 *)
 let rec get_elem_mut_loop
   (x : usize) (ls : list_t usize) :
   Tot (result (usize & (usize -> result (list_t usize))))
@@ -180,7 +180,7 @@ let rec get_elem_mut_loop
   end
 
 (** [loops::get_elem_mut]:
-    Source: 'tests/src/loops.rs', lines 116:0-116:73 *)
+    Source: 'tests/src/loops.rs', lines 117:0-117:73 *)
 let get_elem_mut
   (slots : alloc_vec_Vec (list_t usize)) (x : usize) :
   result (usize & (usize -> result (alloc_vec_Vec (list_t usize))))
@@ -193,7 +193,7 @@ let get_elem_mut
   Ok (i, back1)
 
 (** [loops::get_elem_shared]: loop 0:
-    Source: 'tests/src/loops.rs', lines 132:0-146:1 *)
+    Source: 'tests/src/loops.rs', lines 133:0-147:1 *)
 let rec get_elem_shared_loop
   (x : usize) (ls : list_t usize) :
   Tot (result usize) (decreases (get_elem_shared_loop_decreases x ls))
@@ -204,7 +204,7 @@ let rec get_elem_shared_loop
   end
 
 (** [loops::get_elem_shared]:
-    Source: 'tests/src/loops.rs', lines 132:0-132:68 *)
+    Source: 'tests/src/loops.rs', lines 133:0-133:68 *)
 let get_elem_shared
   (slots : alloc_vec_Vec (list_t usize)) (x : usize) : result usize =
   let* ls =
@@ -213,7 +213,7 @@ let get_elem_shared
   get_elem_shared_loop x ls
 
 (** [loops::id_mut]:
-    Source: 'tests/src/loops.rs', lines 148:0-148:50 *)
+    Source: 'tests/src/loops.rs', lines 149:0-149:50 *)
 let id_mut
   (t : Type0) (ls : list_t t) :
   result ((list_t t) & (list_t t -> result (list_t t)))
@@ -221,12 +221,12 @@ let id_mut
   Ok (ls, Ok)
 
 (** [loops::id_shared]:
-    Source: 'tests/src/loops.rs', lines 152:0-152:45 *)
+    Source: 'tests/src/loops.rs', lines 153:0-153:45 *)
 let id_shared (t : Type0) (ls : list_t t) : result (list_t t) =
   Ok ls
 
 (** [loops::list_nth_mut_loop_with_id]: loop 0:
-    Source: 'tests/src/loops.rs', lines 157:0-168:1 *)
+    Source: 'tests/src/loops.rs', lines 158:0-169:1 *)
 let rec list_nth_mut_loop_with_id_loop
   (t : Type0) (i : u32) (ls : list_t t) :
   Tot (result (t & (t -> result (list_t t))))
@@ -245,7 +245,7 @@ let rec list_nth_mut_loop_with_id_loop
   end
 
 (** [loops::list_nth_mut_loop_with_id]:
-    Source: 'tests/src/loops.rs', lines 157:0-157:75 *)
+    Source: 'tests/src/loops.rs', lines 158:0-158:75 *)
 let list_nth_mut_loop_with_id
   (t : Type0) (ls : list_t t) (i : u32) :
   result (t & (t -> result (list_t t)))
@@ -256,7 +256,7 @@ let list_nth_mut_loop_with_id
   Ok (x, back1)
 
 (** [loops::list_nth_shared_loop_with_id]: loop 0:
-    Source: 'tests/src/loops.rs', lines 171:0-182:1 *)
+    Source: 'tests/src/loops.rs', lines 172:0-183:1 *)
 let rec list_nth_shared_loop_with_id_loop
   (t : Type0) (i : u32) (ls : list_t t) :
   Tot (result t)
@@ -271,13 +271,13 @@ let rec list_nth_shared_loop_with_id_loop
   end
 
 (** [loops::list_nth_shared_loop_with_id]:
-    Source: 'tests/src/loops.rs', lines 171:0-171:70 *)
+    Source: 'tests/src/loops.rs', lines 172:0-172:70 *)
 let list_nth_shared_loop_with_id
   (t : Type0) (ls : list_t t) (i : u32) : result t =
   let* ls1 = id_shared t ls in list_nth_shared_loop_with_id_loop t i ls1
 
 (** [loops::list_nth_mut_loop_pair]: loop 0:
-    Source: 'tests/src/loops.rs', lines 187:0-208:1 *)
+    Source: 'tests/src/loops.rs', lines 188:0-209:1 *)
 let rec list_nth_mut_loop_pair_loop
   (t : Type0) (ls0 : list_t t) (ls1 : list_t t) (i : u32) :
   Tot (result ((t & t) & (t -> result (list_t t)) & (t -> result (list_t t))))
@@ -306,7 +306,7 @@ let rec list_nth_mut_loop_pair_loop
   end
 
 (** [loops::list_nth_mut_loop_pair]:
-    Source: 'tests/src/loops.rs', lines 187:0-191:27 *)
+    Source: 'tests/src/loops.rs', lines 188:0-192:27 *)
 let list_nth_mut_loop_pair
   (t : Type0) (ls0 : list_t t) (ls1 : list_t t) (i : u32) :
   result ((t & t) & (t -> result (list_t t)) & (t -> result (list_t t)))
@@ -314,7 +314,7 @@ let list_nth_mut_loop_pair
   list_nth_mut_loop_pair_loop t ls0 ls1 i
 
 (** [loops::list_nth_shared_loop_pair]: loop 0:
-    Source: 'tests/src/loops.rs', lines 211:0-232:1 *)
+    Source: 'tests/src/loops.rs', lines 212:0-233:1 *)
 let rec list_nth_shared_loop_pair_loop
   (t : Type0) (ls0 : list_t t) (ls1 : list_t t) (i : u32) :
   Tot (result (t & t))
@@ -333,13 +333,13 @@ let rec list_nth_shared_loop_pair_loop
   end
 
 (** [loops::list_nth_shared_loop_pair]:
-    Source: 'tests/src/loops.rs', lines 211:0-215:19 *)
+    Source: 'tests/src/loops.rs', lines 212:0-216:19 *)
 let list_nth_shared_loop_pair
   (t : Type0) (ls0 : list_t t) (ls1 : list_t t) (i : u32) : result (t & t) =
   list_nth_shared_loop_pair_loop t ls0 ls1 i
 
 (** [loops::list_nth_mut_loop_pair_merge]: loop 0:
-    Source: 'tests/src/loops.rs', lines 236:0-251:1 *)
+    Source: 'tests/src/loops.rs', lines 237:0-252:1 *)
 let rec list_nth_mut_loop_pair_merge_loop
   (t : Type0) (ls0 : list_t t) (ls1 : list_t t) (i : u32) :
   Tot (result ((t & t) & ((t & t) -> result ((list_t t) & (list_t t)))))
@@ -369,7 +369,7 @@ let rec list_nth_mut_loop_pair_merge_loop
   end
 
 (** [loops::list_nth_mut_loop_pair_merge]:
-    Source: 'tests/src/loops.rs', lines 236:0-240:27 *)
+    Source: 'tests/src/loops.rs', lines 237:0-241:27 *)
 let list_nth_mut_loop_pair_merge
   (t : Type0) (ls0 : list_t t) (ls1 : list_t t) (i : u32) :
   result ((t & t) & ((t & t) -> result ((list_t t) & (list_t t))))
@@ -377,7 +377,7 @@ let list_nth_mut_loop_pair_merge
   list_nth_mut_loop_pair_merge_loop t ls0 ls1 i
 
 (** [loops::list_nth_shared_loop_pair_merge]: loop 0:
-    Source: 'tests/src/loops.rs', lines 254:0-269:1 *)
+    Source: 'tests/src/loops.rs', lines 255:0-270:1 *)
 let rec list_nth_shared_loop_pair_merge_loop
   (t : Type0) (ls0 : list_t t) (ls1 : list_t t) (i : u32) :
   Tot (result (t & t))
@@ -398,13 +398,13 @@ let rec list_nth_shared_loop_pair_merge_loop
   end
 
 (** [loops::list_nth_shared_loop_pair_merge]:
-    Source: 'tests/src/loops.rs', lines 254:0-258:19 *)
+    Source: 'tests/src/loops.rs', lines 255:0-259:19 *)
 let list_nth_shared_loop_pair_merge
   (t : Type0) (ls0 : list_t t) (ls1 : list_t t) (i : u32) : result (t & t) =
   list_nth_shared_loop_pair_merge_loop t ls0 ls1 i
 
 (** [loops::list_nth_mut_shared_loop_pair]: loop 0:
-    Source: 'tests/src/loops.rs', lines 272:0-287:1 *)
+    Source: 'tests/src/loops.rs', lines 273:0-288:1 *)
 let rec list_nth_mut_shared_loop_pair_loop
   (t : Type0) (ls0 : list_t t) (ls1 : list_t t) (i : u32) :
   Tot (result ((t & t) & (t -> result (list_t t))))
@@ -428,7 +428,7 @@ let rec list_nth_mut_shared_loop_pair_loop
   end
 
 (** [loops::list_nth_mut_shared_loop_pair]:
-    Source: 'tests/src/loops.rs', lines 272:0-276:23 *)
+    Source: 'tests/src/loops.rs', lines 273:0-277:23 *)
 let list_nth_mut_shared_loop_pair
   (t : Type0) (ls0 : list_t t) (ls1 : list_t t) (i : u32) :
   result ((t & t) & (t -> result (list_t t)))
@@ -436,7 +436,7 @@ let list_nth_mut_shared_loop_pair
   list_nth_mut_shared_loop_pair_loop t ls0 ls1 i
 
 (** [loops::list_nth_mut_shared_loop_pair_merge]: loop 0:
-    Source: 'tests/src/loops.rs', lines 291:0-306:1 *)
+    Source: 'tests/src/loops.rs', lines 292:0-307:1 *)
 let rec list_nth_mut_shared_loop_pair_merge_loop
   (t : Type0) (ls0 : list_t t) (ls1 : list_t t) (i : u32) :
   Tot (result ((t & t) & (t -> result (list_t t))))
@@ -461,7 +461,7 @@ let rec list_nth_mut_shared_loop_pair_merge_loop
   end
 
 (** [loops::list_nth_mut_shared_loop_pair_merge]:
-    Source: 'tests/src/loops.rs', lines 291:0-295:23 *)
+    Source: 'tests/src/loops.rs', lines 292:0-296:23 *)
 let list_nth_mut_shared_loop_pair_merge
   (t : Type0) (ls0 : list_t t) (ls1 : list_t t) (i : u32) :
   result ((t & t) & (t -> result (list_t t)))
@@ -469,7 +469,7 @@ let list_nth_mut_shared_loop_pair_merge
   list_nth_mut_shared_loop_pair_merge_loop t ls0 ls1 i
 
 (** [loops::list_nth_shared_mut_loop_pair]: loop 0:
-    Source: 'tests/src/loops.rs', lines 310:0-325:1 *)
+    Source: 'tests/src/loops.rs', lines 311:0-326:1 *)
 let rec list_nth_shared_mut_loop_pair_loop
   (t : Type0) (ls0 : list_t t) (ls1 : list_t t) (i : u32) :
   Tot (result ((t & t) & (t -> result (list_t t))))
@@ -493,7 +493,7 @@ let rec list_nth_shared_mut_loop_pair_loop
   end
 
 (** [loops::list_nth_shared_mut_loop_pair]:
-    Source: 'tests/src/loops.rs', lines 310:0-314:23 *)
+    Source: 'tests/src/loops.rs', lines 311:0-315:23 *)
 let list_nth_shared_mut_loop_pair
   (t : Type0) (ls0 : list_t t) (ls1 : list_t t) (i : u32) :
   result ((t & t) & (t -> result (list_t t)))
@@ -501,7 +501,7 @@ let list_nth_shared_mut_loop_pair
   list_nth_shared_mut_loop_pair_loop t ls0 ls1 i
 
 (** [loops::list_nth_shared_mut_loop_pair_merge]: loop 0:
-    Source: 'tests/src/loops.rs', lines 329:0-344:1 *)
+    Source: 'tests/src/loops.rs', lines 330:0-345:1 *)
 let rec list_nth_shared_mut_loop_pair_merge_loop
   (t : Type0) (ls0 : list_t t) (ls1 : list_t t) (i : u32) :
   Tot (result ((t & t) & (t -> result (list_t t))))
@@ -526,7 +526,7 @@ let rec list_nth_shared_mut_loop_pair_merge_loop
   end
 
 (** [loops::list_nth_shared_mut_loop_pair_merge]:
-    Source: 'tests/src/loops.rs', lines 329:0-333:23 *)
+    Source: 'tests/src/loops.rs', lines 330:0-334:23 *)
 let list_nth_shared_mut_loop_pair_merge
   (t : Type0) (ls0 : list_t t) (ls1 : list_t t) (i : u32) :
   result ((t & t) & (t -> result (list_t t)))
@@ -534,7 +534,7 @@ let list_nth_shared_mut_loop_pair_merge
   list_nth_shared_mut_loop_pair_merge_loop t ls0 ls1 i
 
 (** [loops::ignore_input_mut_borrow]: loop 0:
-    Source: 'tests/src/loops.rs', lines 348:0-352:1 *)
+    Source: 'tests/src/loops.rs', lines 349:0-353:1 *)
 let rec ignore_input_mut_borrow_loop
   (i : u32) :
   Tot (result unit) (decreases (ignore_input_mut_borrow_loop_decreases i))
@@ -544,12 +544,12 @@ let rec ignore_input_mut_borrow_loop
   else Ok ()
 
 (** [loops::ignore_input_mut_borrow]:
-    Source: 'tests/src/loops.rs', lines 348:0-348:56 *)
+    Source: 'tests/src/loops.rs', lines 349:0-349:56 *)
 let ignore_input_mut_borrow (_a : u32) (i : u32) : result u32 =
   let* _ = ignore_input_mut_borrow_loop i in Ok _a
 
 (** [loops::incr_ignore_input_mut_borrow]: loop 0:
-    Source: 'tests/src/loops.rs', lines 356:0-361:1 *)
+    Source: 'tests/src/loops.rs', lines 357:0-362:1 *)
 let rec incr_ignore_input_mut_borrow_loop
   (i : u32) :
   Tot (result unit) (decreases (incr_ignore_input_mut_borrow_loop_decreases i))
@@ -559,14 +559,14 @@ let rec incr_ignore_input_mut_borrow_loop
   else Ok ()
 
 (** [loops::incr_ignore_input_mut_borrow]:
-    Source: 'tests/src/loops.rs', lines 356:0-356:60 *)
+    Source: 'tests/src/loops.rs', lines 357:0-357:60 *)
 let incr_ignore_input_mut_borrow (a : u32) (i : u32) : result u32 =
   let* a1 = u32_add a 1 in
   let* _ = incr_ignore_input_mut_borrow_loop i in
   Ok a1
 
 (** [loops::ignore_input_shared_borrow]: loop 0:
-    Source: 'tests/src/loops.rs', lines 365:0-369:1 *)
+    Source: 'tests/src/loops.rs', lines 366:0-370:1 *)
 let rec ignore_input_shared_borrow_loop
   (i : u32) :
   Tot (result unit) (decreases (ignore_input_shared_borrow_loop_decreases i))
@@ -576,7 +576,7 @@ let rec ignore_input_shared_borrow_loop
   else Ok ()
 
 (** [loops::ignore_input_shared_borrow]:
-    Source: 'tests/src/loops.rs', lines 365:0-365:59 *)
+    Source: 'tests/src/loops.rs', lines 366:0-366:59 *)
 let ignore_input_shared_borrow (_a : u32) (i : u32) : result u32 =
   let* _ = ignore_input_shared_borrow_loop i in Ok _a
 
diff --git a/tests/fstar/misc/Loops.Types.fst b/tests/fstar/misc/Loops.Types.fst
index c844d0e0..c9e2f1cf 100644
--- a/tests/fstar/misc/Loops.Types.fst
+++ b/tests/fstar/misc/Loops.Types.fst
@@ -6,7 +6,7 @@ open Primitives
 #set-options "--z3rlimit 50 --fuel 1 --ifuel 1"
 
 (** [loops::List]
-    Source: 'tests/src/loops.rs', lines 73:0-73:16 *)
+    Source: 'tests/src/loops.rs', lines 74:0-74:16 *)
 type list_t (t : Type0) =
 | List_Cons : t -> list_t t -> list_t t
 | List_Nil : list_t t
diff --git a/tests/fstar/misc/NoNestedBorrows.fst b/tests/fstar/misc/NoNestedBorrows.fst
index b9fbd669..7e333b56 100644
--- a/tests/fstar/misc/NoNestedBorrows.fst
+++ b/tests/fstar/misc/NoNestedBorrows.fst
@@ -6,54 +6,54 @@ open Primitives
 #set-options "--z3rlimit 50 --fuel 1 --ifuel 1"
 
 (** [no_nested_borrows::Pair]
-    Source: 'tests/src/no_nested_borrows.rs', lines 6:0-6:23 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 7:0-7:23 *)
 type pair_t (t1 t2 : Type0) = { x : t1; y : t2; }
 
 (** [no_nested_borrows::List]
-    Source: 'tests/src/no_nested_borrows.rs', lines 11:0-11:16 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 12:0-12:16 *)
 type list_t (t : Type0) =
 | List_Cons : t -> list_t t -> list_t t
 | List_Nil : list_t t
 
 (** [no_nested_borrows::One]
-    Source: 'tests/src/no_nested_borrows.rs', lines 22:0-22:16 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 23:0-23:16 *)
 type one_t (t1 : Type0) = | One_One : t1 -> one_t t1
 
 (** [no_nested_borrows::EmptyEnum]
-    Source: 'tests/src/no_nested_borrows.rs', lines 28:0-28:18 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 29:0-29:18 *)
 type emptyEnum_t = | EmptyEnum_Empty : emptyEnum_t
 
 (** [no_nested_borrows::Enum]
-    Source: 'tests/src/no_nested_borrows.rs', lines 34:0-34:13 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 35:0-35:13 *)
 type enum_t = | Enum_Variant1 : enum_t | Enum_Variant2 : enum_t
 
 (** [no_nested_borrows::EmptyStruct]
-    Source: 'tests/src/no_nested_borrows.rs', lines 41:0-41:22 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 42:0-42:22 *)
 type emptyStruct_t = unit
 
 (** [no_nested_borrows::Sum]
-    Source: 'tests/src/no_nested_borrows.rs', lines 43:0-43:20 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 44:0-44:20 *)
 type sum_t (t1 t2 : Type0) =
 | Sum_Left : t1 -> sum_t t1 t2
 | Sum_Right : t2 -> sum_t t1 t2
 
 (** [no_nested_borrows::cast_u32_to_i32]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 48:0-48:37 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 49:0-49:37 *)
 let cast_u32_to_i32 (x : u32) : result i32 =
   scalar_cast U32 I32 x
 
 (** [no_nested_borrows::cast_bool_to_i32]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 52:0-52:39 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 53:0-53:39 *)
 let cast_bool_to_i32 (x : bool) : result i32 =
   scalar_cast_bool I32 x
 
 (** [no_nested_borrows::cast_bool_to_bool]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 57:0-57:41 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 58:0-58:41 *)
 let cast_bool_to_bool (x : bool) : result bool =
   Ok x
 
 (** [no_nested_borrows::test2]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 62:0-62:14 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 63:0-63:14 *)
 let test2 : result unit =
   let* _ = u32_add 23 44 in Ok ()
 
@@ -61,12 +61,12 @@ let test2 : result unit =
 let _ = assert_norm (test2 = Ok ())
 
 (** [no_nested_borrows::get_max]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 74:0-74:37 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 75:0-75:37 *)
 let get_max (x : u32) (y : u32) : result u32 =
   if x >= y then Ok x else Ok y
 
 (** [no_nested_borrows::test3]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 82:0-82:14 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 83:0-83:14 *)
 let test3 : result unit =
   let* x = get_max 4 3 in
   let* y = get_max 10 11 in
@@ -77,7 +77,7 @@ let test3 : result unit =
 let _ = assert_norm (test3 = Ok ())
 
 (** [no_nested_borrows::test_neg1]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 89:0-89:18 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 90:0-90:18 *)
 let test_neg1 : result unit =
   let* y = i32_neg 3 in if not (y = -3) then Fail Failure else Ok ()
 
@@ -85,7 +85,7 @@ let test_neg1 : result unit =
 let _ = assert_norm (test_neg1 = Ok ())
 
 (** [no_nested_borrows::refs_test1]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 96:0-96:19 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 97:0-97:19 *)
 let refs_test1 : result unit =
   if not (1 = 1) then Fail Failure else Ok ()
 
@@ -93,7 +93,7 @@ let refs_test1 : result unit =
 let _ = assert_norm (refs_test1 = Ok ())
 
 (** [no_nested_borrows::refs_test2]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 107:0-107:19 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 108:0-108:19 *)
 let refs_test2 : result unit =
   if not (2 = 2)
   then Fail Failure
@@ -109,7 +109,7 @@ let refs_test2 : result unit =
 let _ = assert_norm (refs_test2 = Ok ())
 
 (** [no_nested_borrows::test_list1]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 123:0-123:19 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 124:0-124:19 *)
 let test_list1 : result unit =
   Ok ()
 
@@ -117,7 +117,7 @@ let test_list1 : result unit =
 let _ = assert_norm (test_list1 = Ok ())
 
 (** [no_nested_borrows::test_box1]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 128:0-128:18 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 129:0-129:18 *)
 let test_box1 : result unit =
   let* (_, deref_mut_back) = alloc_boxed_Box_deref_mut i32 0 in
   let* b = deref_mut_back 1 in
@@ -128,22 +128,22 @@ let test_box1 : result unit =
 let _ = assert_norm (test_box1 = Ok ())
 
 (** [no_nested_borrows::copy_int]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 138:0-138:30 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 139:0-139:30 *)
 let copy_int (x : i32) : result i32 =
   Ok x
 
 (** [no_nested_borrows::test_unreachable]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 144:0-144:32 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 145:0-145:32 *)
 let test_unreachable (b : bool) : result unit =
   if b then Fail Failure else Ok ()
 
 (** [no_nested_borrows::test_panic]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 152:0-152:26 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 153:0-153:26 *)
 let test_panic (b : bool) : result unit =
   if b then Fail Failure else Ok ()
 
 (** [no_nested_borrows::test_copy_int]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 159:0-159:22 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 160:0-160:22 *)
 let test_copy_int : result unit =
   let* y = copy_int 0 in if not (0 = y) then Fail Failure else Ok ()
 
@@ -151,12 +151,12 @@ let test_copy_int : result unit =
 let _ = assert_norm (test_copy_int = Ok ())
 
 (** [no_nested_borrows::is_cons]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 166:0-166:38 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 167:0-167:38 *)
 let is_cons (t : Type0) (l : list_t t) : result bool =
   begin match l with | List_Cons _ _ -> Ok true | List_Nil -> Ok false end
 
 (** [no_nested_borrows::test_is_cons]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 173:0-173:21 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 174:0-174:21 *)
 let test_is_cons : result unit =
   let* b = is_cons i32 (List_Cons 0 List_Nil) in
   if not b then Fail Failure else Ok ()
@@ -165,7 +165,7 @@ let test_is_cons : result unit =
 let _ = assert_norm (test_is_cons = Ok ())
 
 (** [no_nested_borrows::split_list]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 179:0-179:48 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 180:0-180:48 *)
 let split_list (t : Type0) (l : list_t t) : result (t & (list_t t)) =
   begin match l with
   | List_Cons hd tl -> Ok (hd, tl)
@@ -173,7 +173,7 @@ let split_list (t : Type0) (l : list_t t) : result (t & (list_t t)) =
   end
 
 (** [no_nested_borrows::test_split_list]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 187:0-187:24 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 188:0-188:24 *)
 let test_split_list : result unit =
   let* p = split_list i32 (List_Cons 0 List_Nil) in
   let (hd, _) = p in
@@ -183,7 +183,7 @@ let test_split_list : result unit =
 let _ = assert_norm (test_split_list = Ok ())
 
 (** [no_nested_borrows::choose]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 194:0-194:70 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 195:0-195:70 *)
 let choose
   (t : Type0) (b : bool) (x : t) (y : t) : result (t & (t -> result (t & t))) =
   if b
@@ -191,7 +191,7 @@ let choose
   else let back = fun ret -> Ok (x, ret) in Ok (y, back)
 
 (** [no_nested_borrows::choose_test]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 202:0-202:20 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 203:0-203:20 *)
 let choose_test : result unit =
   let* (z, choose_back) = choose i32 true 0 0 in
   let* z1 = i32_add z 1 in
@@ -207,24 +207,24 @@ let choose_test : result unit =
 let _ = assert_norm (choose_test = Ok ())
 
 (** [no_nested_borrows::test_char]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 214:0-214:26 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 215:0-215:26 *)
 let test_char : result char =
   Ok 'a'
 
 (** [no_nested_borrows::Tree]
-    Source: 'tests/src/no_nested_borrows.rs', lines 219:0-219:16 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 220:0-220:16 *)
 type tree_t (t : Type0) =
 | Tree_Leaf : t -> tree_t t
 | Tree_Node : t -> nodeElem_t t -> tree_t t -> tree_t t
 
 (** [no_nested_borrows::NodeElem]
-    Source: 'tests/src/no_nested_borrows.rs', lines 224:0-224:20 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 225:0-225:20 *)
 and nodeElem_t (t : Type0) =
 | NodeElem_Cons : tree_t t -> nodeElem_t t -> nodeElem_t t
 | NodeElem_Nil : nodeElem_t t
 
 (** [no_nested_borrows::list_length]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 259:0-259:48 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 260:0-260:48 *)
 let rec list_length (t : Type0) (l : list_t t) : result u32 =
   begin match l with
   | List_Cons _ l1 -> let* i = list_length t l1 in u32_add 1 i
@@ -232,7 +232,7 @@ let rec list_length (t : Type0) (l : list_t t) : result u32 =
   end
 
 (** [no_nested_borrows::list_nth_shared]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 267:0-267:62 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 268:0-268:62 *)
 let rec list_nth_shared (t : Type0) (l : list_t t) (i : u32) : result t =
   begin match l with
   | List_Cons x tl ->
@@ -241,7 +241,7 @@ let rec list_nth_shared (t : Type0) (l : list_t t) (i : u32) : result t =
   end
 
 (** [no_nested_borrows::list_nth_mut]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 283:0-283:67 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 284:0-284:67 *)
 let rec list_nth_mut
   (t : Type0) (l : list_t t) (i : u32) :
   result (t & (t -> result (list_t t)))
@@ -260,7 +260,7 @@ let rec list_nth_mut
   end
 
 (** [no_nested_borrows::list_rev_aux]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 299:0-299:63 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 300:0-300:63 *)
 let rec list_rev_aux
   (t : Type0) (li : list_t t) (lo : list_t t) : result (list_t t) =
   begin match li with
@@ -269,13 +269,13 @@ let rec list_rev_aux
   end
 
 (** [no_nested_borrows::list_rev]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 313:0-313:42 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 314:0-314:42 *)
 let list_rev (t : Type0) (l : list_t t) : result (list_t t) =
   let (li, _) = core_mem_replace (list_t t) l List_Nil in
   list_rev_aux t li List_Nil
 
 (** [no_nested_borrows::test_list_functions]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 318:0-318:28 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 319:0-319:28 *)
 let test_list_functions : result unit =
   let l = List_Cons 2 List_Nil in
   let l1 = List_Cons 1 l in
@@ -312,7 +312,7 @@ let test_list_functions : result unit =
 let _ = assert_norm (test_list_functions = Ok ())
 
 (** [no_nested_borrows::id_mut_pair1]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 334:0-334:89 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 335:0-335:89 *)
 let id_mut_pair1
   (t1 t2 : Type0) (x : t1) (y : t2) :
   result ((t1 & t2) & ((t1 & t2) -> result (t1 & t2)))
@@ -320,7 +320,7 @@ let id_mut_pair1
   Ok ((x, y), Ok)
 
 (** [no_nested_borrows::id_mut_pair2]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 338:0-338:88 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 339:0-339:88 *)
 let id_mut_pair2
   (t1 t2 : Type0) (p : (t1 & t2)) :
   result ((t1 & t2) & ((t1 & t2) -> result (t1 & t2)))
@@ -328,7 +328,7 @@ let id_mut_pair2
   let (x, x1) = p in Ok ((x, x1), Ok)
 
 (** [no_nested_borrows::id_mut_pair3]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 342:0-342:93 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 343:0-343:93 *)
 let id_mut_pair3
   (t1 t2 : Type0) (x : t1) (y : t2) :
   result ((t1 & t2) & (t1 -> result t1) & (t2 -> result t2))
@@ -336,7 +336,7 @@ let id_mut_pair3
   Ok ((x, y), Ok, Ok)
 
 (** [no_nested_borrows::id_mut_pair4]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 346:0-346:92 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 347:0-347:92 *)
 let id_mut_pair4
   (t1 t2 : Type0) (p : (t1 & t2)) :
   result ((t1 & t2) & (t1 -> result t1) & (t2 -> result t2))
@@ -344,35 +344,35 @@ let id_mut_pair4
   let (x, x1) = p in Ok ((x, x1), Ok, Ok)
 
 (** [no_nested_borrows::StructWithTuple]
-    Source: 'tests/src/no_nested_borrows.rs', lines 353:0-353:34 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 354:0-354:34 *)
 type structWithTuple_t (t1 t2 : Type0) = { p : (t1 & t2); }
 
 (** [no_nested_borrows::new_tuple1]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 357:0-357:48 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 358:0-358:48 *)
 let new_tuple1 : result (structWithTuple_t u32 u32) =
   Ok { p = (1, 2) }
 
 (** [no_nested_borrows::new_tuple2]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 361:0-361:48 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 362:0-362:48 *)
 let new_tuple2 : result (structWithTuple_t i16 i16) =
   Ok { p = (1, 2) }
 
 (** [no_nested_borrows::new_tuple3]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 365:0-365:48 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 366:0-366:48 *)
 let new_tuple3 : result (structWithTuple_t u64 i64) =
   Ok { p = (1, 2) }
 
 (** [no_nested_borrows::StructWithPair]
-    Source: 'tests/src/no_nested_borrows.rs', lines 370:0-370:33 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 371:0-371:33 *)
 type structWithPair_t (t1 t2 : Type0) = { p : pair_t t1 t2; }
 
 (** [no_nested_borrows::new_pair1]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 374:0-374:46 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 375:0-375:46 *)
 let new_pair1 : result (structWithPair_t u32 u32) =
   Ok { p = { x = 1; y = 2 } }
 
 (** [no_nested_borrows::test_constants]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 382:0-382:23 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 383:0-383:23 *)
 let test_constants : result unit =
   let* swt = new_tuple1 in
   let (i, _) = swt.p in
@@ -396,7 +396,7 @@ let test_constants : result unit =
 let _ = assert_norm (test_constants = Ok ())
 
 (** [no_nested_borrows::test_weird_borrows1]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 391:0-391:28 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 392:0-392:28 *)
 let test_weird_borrows1 : result unit =
   Ok ()
 
@@ -404,71 +404,71 @@ let test_weird_borrows1 : result unit =
 let _ = assert_norm (test_weird_borrows1 = Ok ())
 
 (** [no_nested_borrows::test_mem_replace]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 401:0-401:37 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 402:0-402:37 *)
 let test_mem_replace (px : u32) : result u32 =
   let (y, _) = core_mem_replace u32 px 1 in
   if not (y = 0) then Fail Failure else Ok 2
 
 (** [no_nested_borrows::test_shared_borrow_bool1]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 408:0-408:47 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 409:0-409:47 *)
 let test_shared_borrow_bool1 (b : bool) : result u32 =
   if b then Ok 0 else Ok 1
 
 (** [no_nested_borrows::test_shared_borrow_bool2]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 421:0-421:40 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 422:0-422:40 *)
 let test_shared_borrow_bool2 : result u32 =
   Ok 0
 
 (** [no_nested_borrows::test_shared_borrow_enum1]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 436:0-436:52 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 437:0-437:52 *)
 let test_shared_borrow_enum1 (l : list_t u32) : result u32 =
   begin match l with | List_Cons _ _ -> Ok 1 | List_Nil -> Ok 0 end
 
 (** [no_nested_borrows::test_shared_borrow_enum2]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 448:0-448:40 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 449:0-449:40 *)
 let test_shared_borrow_enum2 : result u32 =
   Ok 0
 
 (** [no_nested_borrows::incr]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 459:0-459:24 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 460:0-460:24 *)
 let incr (x : u32) : result u32 =
   u32_add x 1
 
 (** [no_nested_borrows::call_incr]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 463:0-463:35 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 464:0-464:35 *)
 let call_incr (x : u32) : result u32 =
   incr x
 
 (** [no_nested_borrows::read_then_incr]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 468:0-468:41 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 469:0-469:41 *)
 let read_then_incr (x : u32) : result (u32 & u32) =
   let* x1 = u32_add x 1 in Ok (x, x1)
 
 (** [no_nested_borrows::Tuple]
-    Source: 'tests/src/no_nested_borrows.rs', lines 474:0-474:24 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 475:0-475:24 *)
 type tuple_t (t1 t2 : Type0) = t1 * t2
 
 (** [no_nested_borrows::use_tuple_struct]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 476:0-476:48 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 477:0-477:48 *)
 let use_tuple_struct (x : tuple_t u32 u32) : result (tuple_t u32 u32) =
   let (_, i) = x in Ok (1, i)
 
 (** [no_nested_borrows::create_tuple_struct]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 480:0-480:61 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 481:0-481:61 *)
 let create_tuple_struct (x : u32) (y : u64) : result (tuple_t u32 u64) =
   Ok (x, y)
 
 (** [no_nested_borrows::IdType]
-    Source: 'tests/src/no_nested_borrows.rs', lines 485:0-485:20 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 486:0-486:20 *)
 type idType_t (t : Type0) = t
 
 (** [no_nested_borrows::use_id_type]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 487:0-487:40 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 488:0-488:40 *)
 let use_id_type (t : Type0) (x : idType_t t) : result t =
   Ok x
 
 (** [no_nested_borrows::create_id_type]:
-    Source: 'tests/src/no_nested_borrows.rs', lines 491:0-491:43 *)
+    Source: 'tests/src/no_nested_borrows.rs', lines 492:0-492:43 *)
 let create_id_type (t : Type0) (x : t) : result (idType_t t) =
   Ok x
 
diff --git a/tests/fstar/misc/Paper.fst b/tests/fstar/misc/Paper.fst
index c78293f1..e2412076 100644
--- a/tests/fstar/misc/Paper.fst
+++ b/tests/fstar/misc/Paper.fst
@@ -6,12 +6,12 @@ open Primitives
 #set-options "--z3rlimit 50 --fuel 1 --ifuel 1"
 
 (** [paper::ref_incr]:
-    Source: 'tests/src/paper.rs', lines 6:0-6:28 *)
+    Source: 'tests/src/paper.rs', lines 7:0-7:28 *)
 let ref_incr (x : i32) : result i32 =
   i32_add x 1
 
 (** [paper::test_incr]:
-    Source: 'tests/src/paper.rs', lines 10:0-10:18 *)
+    Source: 'tests/src/paper.rs', lines 11:0-11:18 *)
 let test_incr : result unit =
   let* x = ref_incr 0 in if not (x = 1) then Fail Failure else Ok ()
 
@@ -19,7 +19,7 @@ let test_incr : result unit =
 let _ = assert_norm (test_incr = Ok ())
 
 (** [paper::choose]:
-    Source: 'tests/src/paper.rs', lines 17:0-17:70 *)
+    Source: 'tests/src/paper.rs', lines 18:0-18:70 *)
 let choose
   (t : Type0) (b : bool) (x : t) (y : t) : result (t & (t -> result (t & t))) =
   if b
@@ -27,7 +27,7 @@ let choose
   else let back = fun ret -> Ok (x, ret) in Ok (y, back)
 
 (** [paper::test_choose]:
-    Source: 'tests/src/paper.rs', lines 25:0-25:20 *)
+    Source: 'tests/src/paper.rs', lines 26:0-26:20 *)
 let test_choose : result unit =
   let* (z, choose_back) = choose i32 true 0 0 in
   let* z1 = i32_add z 1 in
@@ -43,13 +43,13 @@ let test_choose : result unit =
 let _ = assert_norm (test_choose = Ok ())
 
 (** [paper::List]
-    Source: 'tests/src/paper.rs', lines 37:0-37:16 *)
+    Source: 'tests/src/paper.rs', lines 38:0-38:16 *)
 type list_t (t : Type0) =
 | List_Cons : t -> list_t t -> list_t t
 | List_Nil : list_t t
 
 (** [paper::list_nth_mut]:
-    Source: 'tests/src/paper.rs', lines 44:0-44:67 *)
+    Source: 'tests/src/paper.rs', lines 45:0-45:67 *)
 let rec list_nth_mut
   (t : Type0) (l : list_t t) (i : u32) :
   result (t & (t -> result (list_t t)))
@@ -68,7 +68,7 @@ let rec list_nth_mut
   end
 
 (** [paper::sum]:
-    Source: 'tests/src/paper.rs', lines 59:0-59:32 *)
+    Source: 'tests/src/paper.rs', lines 60:0-60:32 *)
 let rec sum (l : list_t i32) : result i32 =
   begin match l with
   | List_Cons x tl -> let* i = sum tl in i32_add x i
@@ -76,7 +76,7 @@ let rec sum (l : list_t i32) : result i32 =
   end
 
 (** [paper::test_nth]:
-    Source: 'tests/src/paper.rs', lines 70:0-70:17 *)
+    Source: 'tests/src/paper.rs', lines 71:0-71:17 *)
 let test_nth : result unit =
   let l = List_Cons 3 List_Nil in
   let l1 = List_Cons 2 l in
@@ -90,7 +90,7 @@ let test_nth : result unit =
 let _ = assert_norm (test_nth = Ok ())
 
 (** [paper::call_choose]:
-    Source: 'tests/src/paper.rs', lines 78:0-78:44 *)
+    Source: 'tests/src/paper.rs', lines 79:0-79:44 *)
 let call_choose (p : (u32 & u32)) : result u32 =
   let (px, py) = p in
   let* (pz, choose_back) = choose u32 true px py in
diff --git a/tests/fstar/misc/PoloniusList.fst b/tests/fstar/misc/PoloniusList.fst
index 94c1b445..810388db 100644
--- a/tests/fstar/misc/PoloniusList.fst
+++ b/tests/fstar/misc/PoloniusList.fst
@@ -6,13 +6,13 @@ open Primitives
 #set-options "--z3rlimit 50 --fuel 1 --ifuel 1"
 
 (** [polonius_list::List]
-    Source: 'tests/src/polonius_list.rs', lines 5:0-5:16 *)
+    Source: 'tests/src/polonius_list.rs', lines 6:0-6:16 *)
 type list_t (t : Type0) =
 | List_Cons : t -> list_t t -> list_t t
 | List_Nil : list_t t
 
 (** [polonius_list::get_list_at_x]:
-    Source: 'tests/src/polonius_list.rs', lines 15:0-15:76 *)
+    Source: 'tests/src/polonius_list.rs', lines 16:0-16:76 *)
 let rec get_list_at_x
   (ls : list_t u32) (x : u32) :
   result ((list_t u32) & (list_t u32 -> result (list_t u32)))
diff --git a/tests/hol4/hashmap_on_disk/Holmakefile b/tests/hol4/constants/Holmakefile
index 3c4b8973..3c4b8973 100644
--- a/tests/hol4/hashmap_on_disk/Holmakefile
+++ b/tests/hol4/constants/Holmakefile
diff --git a/tests/hol4/misc-constants/constantsScript.sml b/tests/hol4/constants/constantsScript.sml
index 40a319c6..40a319c6 100644
--- a/tests/hol4/misc-constants/constantsScript.sml
+++ b/tests/hol4/constants/constantsScript.sml
diff --git a/tests/hol4/misc-constants/constantsTheory.sig b/tests/hol4/constants/constantsTheory.sig
index 287ad5f5..287ad5f5 100644
--- a/tests/hol4/misc-constants/constantsTheory.sig
+++ b/tests/hol4/constants/constantsTheory.sig
diff --git a/tests/hol4/misc-constants/Holmakefile b/tests/hol4/external/Holmakefile
index 3c4b8973..3c4b8973 100644
--- a/tests/hol4/misc-constants/Holmakefile
+++ b/tests/hol4/external/Holmakefile
diff --git a/tests/hol4/misc-external/external_FunsScript.sml b/tests/hol4/external/external_FunsScript.sml
index f3692ee2..f3692ee2 100644
--- a/tests/hol4/misc-external/external_FunsScript.sml
+++ b/tests/hol4/external/external_FunsScript.sml
diff --git a/tests/hol4/misc-external/external_FunsTheory.sig b/tests/hol4/external/external_FunsTheory.sig
index 490f9d06..490f9d06 100644
--- a/tests/hol4/misc-external/external_FunsTheory.sig
+++ b/tests/hol4/external/external_FunsTheory.sig
diff --git a/tests/hol4/misc-external/external_OpaqueScript.sml b/tests/hol4/external/external_OpaqueScript.sml
index b5a6d91d..b5a6d91d 100644
--- a/tests/hol4/misc-external/external_OpaqueScript.sml
+++ b/tests/hol4/external/external_OpaqueScript.sml
diff --git a/tests/hol4/misc-external/external_OpaqueTheory.sig b/tests/hol4/external/external_OpaqueTheory.sig
index 7cd7a08c..7cd7a08c 100644
--- a/tests/hol4/misc-external/external_OpaqueTheory.sig
+++ b/tests/hol4/external/external_OpaqueTheory.sig
diff --git a/tests/hol4/misc-external/external_TypesScript.sml b/tests/hol4/external/external_TypesScript.sml
index d290c3f6..d290c3f6 100644
--- a/tests/hol4/misc-external/external_TypesScript.sml
+++ b/tests/hol4/external/external_TypesScript.sml
diff --git a/tests/hol4/misc-external/external_TypesTheory.sig b/tests/hol4/external/external_TypesTheory.sig
index 17e2e8e3..17e2e8e3 100644
--- a/tests/hol4/misc-external/external_TypesTheory.sig
+++ b/tests/hol4/external/external_TypesTheory.sig
diff --git a/tests/hol4/misc-external/Holmakefile b/tests/hol4/hashmap_main/Holmakefile
index 3c4b8973..3c4b8973 100644
--- a/tests/hol4/misc-external/Holmakefile
+++ b/tests/hol4/hashmap_main/Holmakefile
diff --git a/tests/hol4/hashmap_on_disk/hashmapMain_FunsScript.sml b/tests/hol4/hashmap_main/hashmapMain_FunsScript.sml
index c1e30aa6..c1e30aa6 100644
--- a/tests/hol4/hashmap_on_disk/hashmapMain_FunsScript.sml
+++ b/tests/hol4/hashmap_main/hashmapMain_FunsScript.sml
diff --git a/tests/hol4/hashmap_on_disk/hashmapMain_FunsTheory.sig b/tests/hol4/hashmap_main/hashmapMain_FunsTheory.sig
index d4e43d9a..d4e43d9a 100644
--- a/tests/hol4/hashmap_on_disk/hashmapMain_FunsTheory.sig
+++ b/tests/hol4/hashmap_main/hashmapMain_FunsTheory.sig
diff --git a/tests/hol4/hashmap_on_disk/hashmapMain_OpaqueScript.sml b/tests/hol4/hashmap_main/hashmapMain_OpaqueScript.sml
index f7221d92..f7221d92 100644
--- a/tests/hol4/hashmap_on_disk/hashmapMain_OpaqueScript.sml
+++ b/tests/hol4/hashmap_main/hashmapMain_OpaqueScript.sml
diff --git a/tests/hol4/hashmap_on_disk/hashmapMain_OpaqueTheory.sig b/tests/hol4/hashmap_main/hashmapMain_OpaqueTheory.sig
index f7373609..f7373609 100644
--- a/tests/hol4/hashmap_on_disk/hashmapMain_OpaqueTheory.sig
+++ b/tests/hol4/hashmap_main/hashmapMain_OpaqueTheory.sig
diff --git a/tests/hol4/hashmap_on_disk/hashmapMain_TypesScript.sml b/tests/hol4/hashmap_main/hashmapMain_TypesScript.sml
index 3f8ca9b9..3f8ca9b9 100644
--- a/tests/hol4/hashmap_on_disk/hashmapMain_TypesScript.sml
+++ b/tests/hol4/hashmap_main/hashmapMain_TypesScript.sml
diff --git a/tests/hol4/hashmap_on_disk/hashmapMain_TypesTheory.sig b/tests/hol4/hashmap_main/hashmapMain_TypesTheory.sig
index a3e770ea..a3e770ea 100644
--- a/tests/hol4/hashmap_on_disk/hashmapMain_TypesTheory.sig
+++ b/tests/hol4/hashmap_main/hashmapMain_TypesTheory.sig
diff --git a/tests/hol4/misc-loops/Holmakefile b/tests/hol4/loops/Holmakefile
index 3c4b8973..3c4b8973 100644
--- a/tests/hol4/misc-loops/Holmakefile
+++ b/tests/hol4/loops/Holmakefile
diff --git a/tests/hol4/misc-loops/loops_FunsScript.sml b/tests/hol4/loops/loops_FunsScript.sml
index 65cf77d4..65cf77d4 100644
--- a/tests/hol4/misc-loops/loops_FunsScript.sml
+++ b/tests/hol4/loops/loops_FunsScript.sml
diff --git a/tests/hol4/misc-loops/loops_FunsTheory.sig b/tests/hol4/loops/loops_FunsTheory.sig
index 63fe56c9..63fe56c9 100644
--- a/tests/hol4/misc-loops/loops_FunsTheory.sig
+++ b/tests/hol4/loops/loops_FunsTheory.sig
diff --git a/tests/hol4/misc-loops/loops_TypesScript.sml b/tests/hol4/loops/loops_TypesScript.sml
index e3e5b8d1..e3e5b8d1 100644
--- a/tests/hol4/misc-loops/loops_TypesScript.sml
+++ b/tests/hol4/loops/loops_TypesScript.sml
diff --git a/tests/hol4/misc-loops/loops_TypesTheory.sig b/tests/hol4/loops/loops_TypesTheory.sig
index c3e638d8..c3e638d8 100644
--- a/tests/hol4/misc-loops/loops_TypesTheory.sig
+++ b/tests/hol4/loops/loops_TypesTheory.sig
diff --git a/tests/hol4/misc-no_nested_borrows/Holmakefile b/tests/hol4/no_nested_borrows/Holmakefile
index 3c4b8973..3c4b8973 100644
--- a/tests/hol4/misc-no_nested_borrows/Holmakefile
+++ b/tests/hol4/no_nested_borrows/Holmakefile
diff --git a/tests/hol4/misc-no_nested_borrows/noNestedBorrowsScript.sml b/tests/hol4/no_nested_borrows/noNestedBorrowsScript.sml
index 1b2d6121..1b2d6121 100644
--- a/tests/hol4/misc-no_nested_borrows/noNestedBorrowsScript.sml
+++ b/tests/hol4/no_nested_borrows/noNestedBorrowsScript.sml
diff --git a/tests/hol4/misc-no_nested_borrows/noNestedBorrowsTheory.sig b/tests/hol4/no_nested_borrows/noNestedBorrowsTheory.sig
index 67368e38..67368e38 100644
--- a/tests/hol4/misc-no_nested_borrows/noNestedBorrowsTheory.sig
+++ b/tests/hol4/no_nested_borrows/noNestedBorrowsTheory.sig
diff --git a/tests/hol4/misc-paper/Holmakefile b/tests/hol4/paper/Holmakefile
index 3c4b8973..3c4b8973 100644
--- a/tests/hol4/misc-paper/Holmakefile
+++ b/tests/hol4/paper/Holmakefile
diff --git a/tests/hol4/misc-paper/paperScript.sml b/tests/hol4/paper/paperScript.sml
index 3ac5b6ca..3ac5b6ca 100644
--- a/tests/hol4/misc-paper/paperScript.sml
+++ b/tests/hol4/paper/paperScript.sml
diff --git a/tests/hol4/misc-paper/paperTheory.sig b/tests/hol4/paper/paperTheory.sig
index 2da80da1..2da80da1 100644
--- a/tests/hol4/misc-paper/paperTheory.sig
+++ b/tests/hol4/paper/paperTheory.sig
diff --git a/tests/hol4/misc-polonius_list/Holmakefile b/tests/hol4/polonius_list/Holmakefile
index 3c4b8973..3c4b8973 100644
--- a/tests/hol4/misc-polonius_list/Holmakefile
+++ b/tests/hol4/polonius_list/Holmakefile
diff --git a/tests/hol4/misc-polonius_list/poloniusListScript.sml b/tests/hol4/polonius_list/poloniusListScript.sml
index 06876ed4..06876ed4 100644
--- a/tests/hol4/misc-polonius_list/poloniusListScript.sml
+++ b/tests/hol4/polonius_list/poloniusListScript.sml
diff --git a/tests/hol4/misc-polonius_list/poloniusListTheory.sig b/tests/hol4/polonius_list/poloniusListTheory.sig
index 41f21df7..41f21df7 100644
--- a/tests/hol4/misc-polonius_list/poloniusListTheory.sig
+++ b/tests/hol4/polonius_list/poloniusListTheory.sig
diff --git a/tests/lean/Bitwise.lean b/tests/lean/Bitwise.lean
index 3c381233..23ec66b4 100644
--- a/tests/lean/Bitwise.lean
+++ b/tests/lean/Bitwise.lean
@@ -6,31 +6,31 @@ open Primitives
 namespace bitwise
 
 /- [bitwise::shift_u32]:
-   Source: 'tests/src/bitwise.rs', lines 4:0-4:31 -/
+   Source: 'tests/src/bitwise.rs', lines 5:0-5:31 -/
 def shift_u32 (a : U32) : Result U32 :=
   do
   let t ← a >>> 16#usize
   t <<< 16#usize
 
 /- [bitwise::shift_i32]:
-   Source: 'tests/src/bitwise.rs', lines 11:0-11:31 -/
+   Source: 'tests/src/bitwise.rs', lines 12:0-12:31 -/
 def shift_i32 (a : I32) : Result I32 :=
   do
   let t ← a >>> 16#isize
   t <<< 16#isize
 
 /- [bitwise::xor_u32]:
-   Source: 'tests/src/bitwise.rs', lines 18:0-18:37 -/
+   Source: 'tests/src/bitwise.rs', lines 19:0-19:37 -/
 def xor_u32 (a : U32) (b : U32) : Result U32 :=
   Result.ok (a ^^^ b)
 
 /- [bitwise::or_u32]:
-   Source: 'tests/src/bitwise.rs', lines 22:0-22:36 -/
+   Source: 'tests/src/bitwise.rs', lines 23:0-23:36 -/
 def or_u32 (a : U32) (b : U32) : Result U32 :=
   Result.ok (a ||| b)
 
 /- [bitwise::and_u32]:
-   Source: 'tests/src/bitwise.rs', lines 26:0-26:37 -/
+   Source: 'tests/src/bitwise.rs', lines 27:0-27:37 -/
 def and_u32 (a : U32) (b : U32) : Result U32 :=
   Result.ok (a &&& b)
 
diff --git a/tests/lean/Constants.lean b/tests/lean/Constants.lean
index 334f4707..ecb91c16 100644
--- a/tests/lean/Constants.lean
+++ b/tests/lean/Constants.lean
@@ -6,123 +6,123 @@ open Primitives
 namespace constants
 
 /- [constants::X0]
-   Source: 'tests/src/constants.rs', lines 7:0-7:17 -/
+   Source: 'tests/src/constants.rs', lines 8:0-8:17 -/
 def X0_body : Result U32 := Result.ok 0#u32
 def X0 : U32 := eval_global X0_body
 
 /- [constants::X1]
-   Source: 'tests/src/constants.rs', lines 9:0-9:17 -/
+   Source: 'tests/src/constants.rs', lines 10:0-10:17 -/
 def X1_body : Result U32 := Result.ok core_u32_max
 def X1 : U32 := eval_global X1_body
 
 /- [constants::X2]
-   Source: 'tests/src/constants.rs', lines 12:0-12:17 -/
+   Source: 'tests/src/constants.rs', lines 13:0-13:17 -/
 def X2_body : Result U32 := Result.ok 3#u32
 def X2 : U32 := eval_global X2_body
 
 /- [constants::incr]:
-   Source: 'tests/src/constants.rs', lines 19:0-19:32 -/
+   Source: 'tests/src/constants.rs', lines 20:0-20:32 -/
 def incr (n : U32) : Result U32 :=
   n + 1#u32
 
 /- [constants::X3]
-   Source: 'tests/src/constants.rs', lines 17:0-17:17 -/
+   Source: 'tests/src/constants.rs', lines 18:0-18:17 -/
 def X3_body : Result U32 := incr 32#u32
 def X3 : U32 := eval_global X3_body
 
 /- [constants::mk_pair0]:
-   Source: 'tests/src/constants.rs', lines 25:0-25:51 -/
+   Source: 'tests/src/constants.rs', lines 26:0-26:51 -/
 def mk_pair0 (x : U32) (y : U32) : Result (U32 × U32) :=
   Result.ok (x, y)
 
 /- [constants::Pair]
-   Source: 'tests/src/constants.rs', lines 38:0-38:23 -/
+   Source: 'tests/src/constants.rs', lines 39:0-39:23 -/
 structure Pair (T1 T2 : Type) where
   x : T1
   y : T2
 
 /- [constants::mk_pair1]:
-   Source: 'tests/src/constants.rs', lines 29:0-29:55 -/
+   Source: 'tests/src/constants.rs', lines 30:0-30:55 -/
 def mk_pair1 (x : U32) (y : U32) : Result (Pair U32 U32) :=
   Result.ok { x := x, y := y }
 
 /- [constants::P0]
-   Source: 'tests/src/constants.rs', lines 33:0-33:24 -/
+   Source: 'tests/src/constants.rs', lines 34:0-34:24 -/
 def P0_body : Result (U32 × U32) := mk_pair0 0#u32 1#u32
 def P0 : (U32 × U32) := eval_global P0_body
 
 /- [constants::P1]
-   Source: 'tests/src/constants.rs', lines 34:0-34:28 -/
+   Source: 'tests/src/constants.rs', lines 35:0-35:28 -/
 def P1_body : Result (Pair U32 U32) := mk_pair1 0#u32 1#u32
 def P1 : Pair U32 U32 := eval_global P1_body
 
 /- [constants::P2]
-   Source: 'tests/src/constants.rs', lines 35:0-35:24 -/
+   Source: 'tests/src/constants.rs', lines 36:0-36:24 -/
 def P2_body : Result (U32 × U32) := Result.ok (0#u32, 1#u32)
 def P2 : (U32 × U32) := eval_global P2_body
 
 /- [constants::P3]
-   Source: 'tests/src/constants.rs', lines 36:0-36:28 -/
+   Source: 'tests/src/constants.rs', lines 37:0-37:28 -/
 def P3_body : Result (Pair U32 U32) := Result.ok { x := 0#u32, y := 1#u32 }
 def P3 : Pair U32 U32 := eval_global P3_body
 
 /- [constants::Wrap]
-   Source: 'tests/src/constants.rs', lines 51:0-51:18 -/
+   Source: 'tests/src/constants.rs', lines 52:0-52:18 -/
 structure Wrap (T : Type) where
   value : T
 
 /- [constants::{constants::Wrap<T>}::new]:
-   Source: 'tests/src/constants.rs', lines 56:4-56:41 -/
+   Source: 'tests/src/constants.rs', lines 57:4-57:41 -/
 def Wrap.new (T : Type) (value : T) : Result (Wrap T) :=
   Result.ok { value := value }
 
 /- [constants::Y]
-   Source: 'tests/src/constants.rs', lines 43:0-43:22 -/
+   Source: 'tests/src/constants.rs', lines 44:0-44:22 -/
 def Y_body : Result (Wrap I32) := Wrap.new I32 2#i32
 def Y : Wrap I32 := eval_global Y_body
 
 /- [constants::unwrap_y]:
-   Source: 'tests/src/constants.rs', lines 45:0-45:30 -/
+   Source: 'tests/src/constants.rs', lines 46:0-46:30 -/
 def unwrap_y : Result I32 :=
   Result.ok Y.value
 
 /- [constants::YVAL]
-   Source: 'tests/src/constants.rs', lines 49:0-49:19 -/
+   Source: 'tests/src/constants.rs', lines 50:0-50:19 -/
 def YVAL_body : Result I32 := unwrap_y
 def YVAL : I32 := eval_global YVAL_body
 
 /- [constants::get_z1::Z1]
-   Source: 'tests/src/constants.rs', lines 64:4-64:17 -/
+   Source: 'tests/src/constants.rs', lines 65:4-65:17 -/
 def get_z1.Z1_body : Result I32 := Result.ok 3#i32
 def get_z1.Z1 : I32 := eval_global get_z1.Z1_body
 
 /- [constants::get_z1]:
-   Source: 'tests/src/constants.rs', lines 63:0-63:28 -/
+   Source: 'tests/src/constants.rs', lines 64:0-64:28 -/
 def get_z1 : Result I32 :=
   Result.ok get_z1.Z1
 
 /- [constants::add]:
-   Source: 'tests/src/constants.rs', lines 68:0-68:39 -/
+   Source: 'tests/src/constants.rs', lines 69:0-69:39 -/
 def add (a : I32) (b : I32) : Result I32 :=
   a + b
 
 /- [constants::Q1]
-   Source: 'tests/src/constants.rs', lines 76:0-76:17 -/
+   Source: 'tests/src/constants.rs', lines 77:0-77:17 -/
 def Q1_body : Result I32 := Result.ok 5#i32
 def Q1 : I32 := eval_global Q1_body
 
 /- [constants::Q2]
-   Source: 'tests/src/constants.rs', lines 77:0-77:17 -/
+   Source: 'tests/src/constants.rs', lines 78:0-78:17 -/
 def Q2_body : Result I32 := Result.ok Q1
 def Q2 : I32 := eval_global Q2_body
 
 /- [constants::Q3]
-   Source: 'tests/src/constants.rs', lines 78:0-78:17 -/
+   Source: 'tests/src/constants.rs', lines 79:0-79:17 -/
 def Q3_body : Result I32 := add Q2 3#i32
 def Q3 : I32 := eval_global Q3_body
 
 /- [constants::get_z2]:
-   Source: 'tests/src/constants.rs', lines 72:0-72:28 -/
+   Source: 'tests/src/constants.rs', lines 73:0-73:28 -/
 def get_z2 : Result I32 :=
   do
   let i ← get_z1
@@ -130,37 +130,37 @@ def get_z2 : Result I32 :=
   add Q1 i1
 
 /- [constants::S1]
-   Source: 'tests/src/constants.rs', lines 82:0-82:18 -/
+   Source: 'tests/src/constants.rs', lines 83:0-83:18 -/
 def S1_body : Result U32 := Result.ok 6#u32
 def S1 : U32 := eval_global S1_body
 
 /- [constants::S2]
-   Source: 'tests/src/constants.rs', lines 83:0-83:18 -/
+   Source: 'tests/src/constants.rs', lines 84:0-84:18 -/
 def S2_body : Result U32 := incr S1
 def S2 : U32 := eval_global S2_body
 
 /- [constants::S3]
-   Source: 'tests/src/constants.rs', lines 84:0-84:29 -/
+   Source: 'tests/src/constants.rs', lines 85:0-85:29 -/
 def S3_body : Result (Pair U32 U32) := Result.ok P3
 def S3 : Pair U32 U32 := eval_global S3_body
 
 /- [constants::S4]
-   Source: 'tests/src/constants.rs', lines 85:0-85:29 -/
+   Source: 'tests/src/constants.rs', lines 86:0-86:29 -/
 def S4_body : Result (Pair U32 U32) := mk_pair1 7#u32 8#u32
 def S4 : Pair U32 U32 := eval_global S4_body
 
 /- [constants::V]
-   Source: 'tests/src/constants.rs', lines 88:0-88:31 -/
+   Source: 'tests/src/constants.rs', lines 89:0-89:31 -/
 structure V (T : Type) (N : Usize) where
   x : Array T N
 
 /- [constants::{constants::V<T, N>#1}::LEN]
-   Source: 'tests/src/constants.rs', lines 93:4-93:24 -/
+   Source: 'tests/src/constants.rs', lines 94:4-94:24 -/
 def V.LEN_body (T : Type) (N : Usize) : Result Usize := Result.ok N
 def V.LEN (T : Type) (N : Usize) : Usize := eval_global (V.LEN_body T N)
 
 /- [constants::use_v]:
-   Source: 'tests/src/constants.rs', lines 96:0-96:42 -/
+   Source: 'tests/src/constants.rs', lines 97:0-97:42 -/
 def use_v (T : Type) (N : Usize) : Result Usize :=
   Result.ok (V.LEN T N)
 
diff --git a/tests/lean/Demo/Demo.lean b/tests/lean/Demo/Demo.lean
index a7683eb0..48ac2062 100644
--- a/tests/lean/Demo/Demo.lean
+++ b/tests/lean/Demo/Demo.lean
@@ -6,7 +6,7 @@ open Primitives
 namespace demo
 
 /- [demo::choose]:
-   Source: 'tests/src/demo.rs', lines 6:0-6:70 -/
+   Source: 'tests/src/demo.rs', lines 7:0-7:70 -/
 def choose
   (T : Type) (b : Bool) (x : T) (y : T) :
   Result (T × (T → Result (T × T)))
@@ -18,26 +18,26 @@ def choose
        Result.ok (y, back)
 
 /- [demo::mul2_add1]:
-   Source: 'tests/src/demo.rs', lines 14:0-14:31 -/
+   Source: 'tests/src/demo.rs', lines 15:0-15:31 -/
 def mul2_add1 (x : U32) : Result U32 :=
   do
   let i ← x + x
   i + 1#u32
 
 /- [demo::use_mul2_add1]:
-   Source: 'tests/src/demo.rs', lines 18:0-18:43 -/
+   Source: 'tests/src/demo.rs', lines 19:0-19:43 -/
 def use_mul2_add1 (x : U32) (y : U32) : Result U32 :=
   do
   let i ← mul2_add1 x
   i + y
 
 /- [demo::incr]:
-   Source: 'tests/src/demo.rs', lines 22:0-22:31 -/
+   Source: 'tests/src/demo.rs', lines 23:0-23:31 -/
 def incr (x : U32) : Result U32 :=
   x + 1#u32
 
 /- [demo::use_incr]:
-   Source: 'tests/src/demo.rs', lines 26:0-26:17 -/
+   Source: 'tests/src/demo.rs', lines 27:0-27:17 -/
 def use_incr : Result Unit :=
   do
   let x ← incr 0#u32
@@ -46,13 +46,13 @@ def use_incr : Result Unit :=
   Result.ok ()
 
 /- [demo::CList]
-   Source: 'tests/src/demo.rs', lines 35:0-35:17 -/
+   Source: 'tests/src/demo.rs', lines 36:0-36:17 -/
 inductive CList (T : Type) :=
 | CCons : T → CList T → CList T
 | CNil : CList T
 
 /- [demo::list_nth]:
-   Source: 'tests/src/demo.rs', lines 40:0-40:56 -/
+   Source: 'tests/src/demo.rs', lines 41:0-41:56 -/
 divergent def list_nth (T : Type) (l : CList T) (i : U32) : Result T :=
   match l with
   | CList.CCons x tl =>
@@ -64,7 +64,7 @@ divergent def list_nth (T : Type) (l : CList T) (i : U32) : Result T :=
   | CList.CNil => Result.fail .panic
 
 /- [demo::list_nth_mut]:
-   Source: 'tests/src/demo.rs', lines 55:0-55:68 -/
+   Source: 'tests/src/demo.rs', lines 56:0-56:68 -/
 divergent def list_nth_mut
   (T : Type) (l : CList T) (i : U32) :
   Result (T × (T → Result (CList T)))
@@ -88,7 +88,7 @@ divergent def list_nth_mut
   | CList.CNil => Result.fail .panic
 
 /- [demo::list_nth_mut1]: loop 0:
-   Source: 'tests/src/demo.rs', lines 70:0-79:1 -/
+   Source: 'tests/src/demo.rs', lines 71:0-80:1 -/
 divergent def list_nth_mut1_loop
   (T : Type) (l : CList T) (i : U32) :
   Result (T × (T → Result (CList T)))
@@ -111,7 +111,7 @@ divergent def list_nth_mut1_loop
   | CList.CNil => Result.fail .panic
 
 /- [demo::list_nth_mut1]:
-   Source: 'tests/src/demo.rs', lines 70:0-70:77 -/
+   Source: 'tests/src/demo.rs', lines 71:0-71:77 -/
 def list_nth_mut1
   (T : Type) (l : CList T) (i : U32) :
   Result (T × (T → Result (CList T)))
@@ -119,7 +119,7 @@ def list_nth_mut1
   list_nth_mut1_loop T l i
 
 /- [demo::i32_id]:
-   Source: 'tests/src/demo.rs', lines 81:0-81:28 -/
+   Source: 'tests/src/demo.rs', lines 82:0-82:28 -/
 divergent def i32_id (i : I32) : Result I32 :=
   if i = 0#i32
   then Result.ok 0#i32
@@ -129,7 +129,7 @@ divergent def i32_id (i : I32) : Result I32 :=
        i2 + 1#i32
 
 /- [demo::list_tail]:
-   Source: 'tests/src/demo.rs', lines 89:0-89:64 -/
+   Source: 'tests/src/demo.rs', lines 90:0-90:64 -/
 divergent def list_tail
   (T : Type) (l : CList T) :
   Result ((CList T) × (CList T → Result (CList T)))
@@ -147,25 +147,25 @@ divergent def list_tail
   | CList.CNil => Result.ok (CList.CNil, Result.ok)
 
 /- Trait declaration: [demo::Counter]
-   Source: 'tests/src/demo.rs', lines 98:0-98:17 -/
+   Source: 'tests/src/demo.rs', lines 99:0-99:17 -/
 structure Counter (Self : Type) where
   incr : Self → Result (Usize × Self)
 
 /- [demo::{(demo::Counter for usize)}::incr]:
-   Source: 'tests/src/demo.rs', lines 103:4-103:31 -/
+   Source: 'tests/src/demo.rs', lines 104:4-104:31 -/
 def CounterUsize.incr (self : Usize) : Result (Usize × Usize) :=
   do
   let self1 ← self + 1#usize
   Result.ok (self, self1)
 
 /- Trait implementation: [demo::{(demo::Counter for usize)}]
-   Source: 'tests/src/demo.rs', lines 102:0-102:22 -/
+   Source: 'tests/src/demo.rs', lines 103:0-103:22 -/
 def CounterUsize : Counter Usize := {
   incr := CounterUsize.incr
 }
 
 /- [demo::use_counter]:
-   Source: 'tests/src/demo.rs', lines 110:0-110:59 -/
+   Source: 'tests/src/demo.rs', lines 111:0-111:59 -/
 def use_counter
   (T : Type) (CounterInst : Counter T) (cnt : T) : Result (Usize × T) :=
   CounterInst.incr cnt
diff --git a/tests/lean/External/Funs.lean b/tests/lean/External/Funs.lean
index 84fe1a28..1acb9707 100644
--- a/tests/lean/External/Funs.lean
+++ b/tests/lean/External/Funs.lean
@@ -15,12 +15,12 @@ def core.marker.CopyU32 : core.marker.Copy U32 := {
 }
 
 /- [external::use_get]:
-   Source: 'tests/src/external.rs', lines 8:0-8:37 -/
+   Source: 'tests/src/external.rs', lines 9:0-9:37 -/
 def use_get (rc : core.cell.Cell U32) (st : State) : Result (State × U32) :=
   core.cell.Cell.get U32 core.marker.CopyU32 rc st
 
 /- [external::incr]:
-   Source: 'tests/src/external.rs', lines 12:0-12:31 -/
+   Source: 'tests/src/external.rs', lines 13:0-13:31 -/
 def incr
   (rc : core.cell.Cell U32) (st : State) :
   Result (State × (core.cell.Cell U32))
diff --git a/tests/lean/Loops.lean b/tests/lean/Loops.lean
index 54f1b24f..199605d5 100644
--- a/tests/lean/Loops.lean
+++ b/tests/lean/Loops.lean
@@ -6,7 +6,7 @@ open Primitives
 namespace loops
 
 /- [loops::sum]: loop 0:
-   Source: 'tests/src/loops.rs', lines 7:0-17:1 -/
+   Source: 'tests/src/loops.rs', lines 8:0-18:1 -/
 divergent def sum_loop (max : U32) (i : U32) (s : U32) : Result U32 :=
   if i < max
   then do
@@ -16,12 +16,12 @@ divergent def sum_loop (max : U32) (i : U32) (s : U32) : Result U32 :=
   else s * 2#u32
 
 /- [loops::sum]:
-   Source: 'tests/src/loops.rs', lines 7:0-7:27 -/
+   Source: 'tests/src/loops.rs', lines 8:0-8:27 -/
 def sum (max : U32) : Result U32 :=
   sum_loop max 0#u32 0#u32
 
 /- [loops::sum_with_mut_borrows]: loop 0:
-   Source: 'tests/src/loops.rs', lines 22:0-34:1 -/
+   Source: 'tests/src/loops.rs', lines 23:0-35:1 -/
 divergent def sum_with_mut_borrows_loop
   (max : U32) (i : U32) (s : U32) : Result U32 :=
   if i < max
@@ -33,12 +33,12 @@ divergent def sum_with_mut_borrows_loop
   else s * 2#u32
 
 /- [loops::sum_with_mut_borrows]:
-   Source: 'tests/src/loops.rs', lines 22:0-22:44 -/
+   Source: 'tests/src/loops.rs', lines 23:0-23:44 -/
 def sum_with_mut_borrows (max : U32) : Result U32 :=
   sum_with_mut_borrows_loop max 0#u32 0#u32
 
 /- [loops::sum_with_shared_borrows]: loop 0:
-   Source: 'tests/src/loops.rs', lines 37:0-51:1 -/
+   Source: 'tests/src/loops.rs', lines 38:0-52:1 -/
 divergent def sum_with_shared_borrows_loop
   (max : U32) (i : U32) (s : U32) : Result U32 :=
   if i < max
@@ -50,12 +50,12 @@ divergent def sum_with_shared_borrows_loop
   else s * 2#u32
 
 /- [loops::sum_with_shared_borrows]:
-   Source: 'tests/src/loops.rs', lines 37:0-37:47 -/
+   Source: 'tests/src/loops.rs', lines 38:0-38:47 -/
 def sum_with_shared_borrows (max : U32) : Result U32 :=
   sum_with_shared_borrows_loop max 0#u32 0#u32
 
 /- [loops::sum_array]: loop 0:
-   Source: 'tests/src/loops.rs', lines 53:0-61:1 -/
+   Source: 'tests/src/loops.rs', lines 54:0-62:1 -/
 divergent def sum_array_loop
   (N : Usize) (a : Array U32 N) (i : Usize) (s : U32) : Result U32 :=
   if i < N
@@ -68,12 +68,12 @@ divergent def sum_array_loop
   else Result.ok s
 
 /- [loops::sum_array]:
-   Source: 'tests/src/loops.rs', lines 53:0-53:52 -/
+   Source: 'tests/src/loops.rs', lines 54:0-54:52 -/
 def sum_array (N : Usize) (a : Array U32 N) : Result U32 :=
   sum_array_loop N a 0#usize 0#u32
 
 /- [loops::clear]: loop 0:
-   Source: 'tests/src/loops.rs', lines 65:0-71:1 -/
+   Source: 'tests/src/loops.rs', lines 66:0-72:1 -/
 divergent def clear_loop
   (v : alloc.vec.Vec U32) (i : Usize) : Result (alloc.vec.Vec U32) :=
   let i1 := alloc.vec.Vec.len U32 v
@@ -89,18 +89,18 @@ divergent def clear_loop
   else Result.ok v
 
 /- [loops::clear]:
-   Source: 'tests/src/loops.rs', lines 65:0-65:30 -/
+   Source: 'tests/src/loops.rs', lines 66:0-66:30 -/
 def clear (v : alloc.vec.Vec U32) : Result (alloc.vec.Vec U32) :=
   clear_loop v 0#usize
 
 /- [loops::List]
-   Source: 'tests/src/loops.rs', lines 73:0-73:16 -/
+   Source: 'tests/src/loops.rs', lines 74:0-74:16 -/
 inductive List (T : Type) :=
 | Cons : T → List T → List T
 | Nil : List T
 
 /- [loops::list_mem]: loop 0:
-   Source: 'tests/src/loops.rs', lines 79:0-88:1 -/
+   Source: 'tests/src/loops.rs', lines 80:0-89:1 -/
 divergent def list_mem_loop (x : U32) (ls : List U32) : Result Bool :=
   match ls with
   | List.Cons y tl => if y = x
@@ -109,12 +109,12 @@ divergent def list_mem_loop (x : U32) (ls : List U32) : Result Bool :=
   | List.Nil => Result.ok false
 
 /- [loops::list_mem]:
-   Source: 'tests/src/loops.rs', lines 79:0-79:52 -/
+   Source: 'tests/src/loops.rs', lines 80:0-80:52 -/
 def list_mem (x : U32) (ls : List U32) : Result Bool :=
   list_mem_loop x ls
 
 /- [loops::list_nth_mut_loop]: loop 0:
-   Source: 'tests/src/loops.rs', lines 91:0-101:1 -/
+   Source: 'tests/src/loops.rs', lines 92:0-102:1 -/
 divergent def list_nth_mut_loop_loop
   (T : Type) (ls : List T) (i : U32) : Result (T × (T → Result (List T))) :=
   match ls with
@@ -135,13 +135,13 @@ divergent def list_nth_mut_loop_loop
   | List.Nil => Result.fail .panic
 
 /- [loops::list_nth_mut_loop]:
-   Source: 'tests/src/loops.rs', lines 91:0-91:71 -/
+   Source: 'tests/src/loops.rs', lines 92:0-92:71 -/
 def list_nth_mut_loop
   (T : Type) (ls : List T) (i : U32) : Result (T × (T → Result (List T))) :=
   list_nth_mut_loop_loop T ls i
 
 /- [loops::list_nth_shared_loop]: loop 0:
-   Source: 'tests/src/loops.rs', lines 104:0-114:1 -/
+   Source: 'tests/src/loops.rs', lines 105:0-115:1 -/
 divergent def list_nth_shared_loop_loop
   (T : Type) (ls : List T) (i : U32) : Result T :=
   match ls with
@@ -154,12 +154,12 @@ divergent def list_nth_shared_loop_loop
   | List.Nil => Result.fail .panic
 
 /- [loops::list_nth_shared_loop]:
-   Source: 'tests/src/loops.rs', lines 104:0-104:66 -/
+   Source: 'tests/src/loops.rs', lines 105:0-105:66 -/
 def list_nth_shared_loop (T : Type) (ls : List T) (i : U32) : Result T :=
   list_nth_shared_loop_loop T ls i
 
 /- [loops::get_elem_mut]: loop 0:
-   Source: 'tests/src/loops.rs', lines 116:0-130:1 -/
+   Source: 'tests/src/loops.rs', lines 117:0-131:1 -/
 divergent def get_elem_mut_loop
   (x : Usize) (ls : List Usize) :
   Result (Usize × (Usize → Result (List Usize)))
@@ -181,7 +181,7 @@ divergent def get_elem_mut_loop
   | List.Nil => Result.fail .panic
 
 /- [loops::get_elem_mut]:
-   Source: 'tests/src/loops.rs', lines 116:0-116:73 -/
+   Source: 'tests/src/loops.rs', lines 117:0-117:73 -/
 def get_elem_mut
   (slots : alloc.vec.Vec (List Usize)) (x : Usize) :
   Result (Usize × (Usize → Result (alloc.vec.Vec (List Usize))))
@@ -197,7 +197,7 @@ def get_elem_mut
   Result.ok (i, back1)
 
 /- [loops::get_elem_shared]: loop 0:
-   Source: 'tests/src/loops.rs', lines 132:0-146:1 -/
+   Source: 'tests/src/loops.rs', lines 133:0-147:1 -/
 divergent def get_elem_shared_loop
   (x : Usize) (ls : List Usize) : Result Usize :=
   match ls with
@@ -207,7 +207,7 @@ divergent def get_elem_shared_loop
   | List.Nil => Result.fail .panic
 
 /- [loops::get_elem_shared]:
-   Source: 'tests/src/loops.rs', lines 132:0-132:68 -/
+   Source: 'tests/src/loops.rs', lines 133:0-133:68 -/
 def get_elem_shared
   (slots : alloc.vec.Vec (List Usize)) (x : Usize) : Result Usize :=
   do
@@ -217,7 +217,7 @@ def get_elem_shared
   get_elem_shared_loop x ls
 
 /- [loops::id_mut]:
-   Source: 'tests/src/loops.rs', lines 148:0-148:50 -/
+   Source: 'tests/src/loops.rs', lines 149:0-149:50 -/
 def id_mut
   (T : Type) (ls : List T) :
   Result ((List T) × (List T → Result (List T)))
@@ -225,12 +225,12 @@ def id_mut
   Result.ok (ls, Result.ok)
 
 /- [loops::id_shared]:
-   Source: 'tests/src/loops.rs', lines 152:0-152:45 -/
+   Source: 'tests/src/loops.rs', lines 153:0-153:45 -/
 def id_shared (T : Type) (ls : List T) : Result (List T) :=
   Result.ok ls
 
 /- [loops::list_nth_mut_loop_with_id]: loop 0:
-   Source: 'tests/src/loops.rs', lines 157:0-168:1 -/
+   Source: 'tests/src/loops.rs', lines 158:0-169:1 -/
 divergent def list_nth_mut_loop_with_id_loop
   (T : Type) (i : U32) (ls : List T) : Result (T × (T → Result (List T))) :=
   match ls with
@@ -251,7 +251,7 @@ divergent def list_nth_mut_loop_with_id_loop
   | List.Nil => Result.fail .panic
 
 /- [loops::list_nth_mut_loop_with_id]:
-   Source: 'tests/src/loops.rs', lines 157:0-157:75 -/
+   Source: 'tests/src/loops.rs', lines 158:0-158:75 -/
 def list_nth_mut_loop_with_id
   (T : Type) (ls : List T) (i : U32) : Result (T × (T → Result (List T))) :=
   do
@@ -263,7 +263,7 @@ def list_nth_mut_loop_with_id
   Result.ok (t, back1)
 
 /- [loops::list_nth_shared_loop_with_id]: loop 0:
-   Source: 'tests/src/loops.rs', lines 171:0-182:1 -/
+   Source: 'tests/src/loops.rs', lines 172:0-183:1 -/
 divergent def list_nth_shared_loop_with_id_loop
   (T : Type) (i : U32) (ls : List T) : Result T :=
   match ls with
@@ -276,7 +276,7 @@ divergent def list_nth_shared_loop_with_id_loop
   | List.Nil => Result.fail .panic
 
 /- [loops::list_nth_shared_loop_with_id]:
-   Source: 'tests/src/loops.rs', lines 171:0-171:70 -/
+   Source: 'tests/src/loops.rs', lines 172:0-172:70 -/
 def list_nth_shared_loop_with_id
   (T : Type) (ls : List T) (i : U32) : Result T :=
   do
@@ -284,7 +284,7 @@ def list_nth_shared_loop_with_id
   list_nth_shared_loop_with_id_loop T i ls1
 
 /- [loops::list_nth_mut_loop_pair]: loop 0:
-   Source: 'tests/src/loops.rs', lines 187:0-208:1 -/
+   Source: 'tests/src/loops.rs', lines 188:0-209:1 -/
 divergent def list_nth_mut_loop_pair_loop
   (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) :
   Result ((T × T) × (T → Result (List T)) × (T → Result (List T)))
@@ -315,7 +315,7 @@ divergent def list_nth_mut_loop_pair_loop
   | List.Nil => Result.fail .panic
 
 /- [loops::list_nth_mut_loop_pair]:
-   Source: 'tests/src/loops.rs', lines 187:0-191:27 -/
+   Source: 'tests/src/loops.rs', lines 188:0-192:27 -/
 def list_nth_mut_loop_pair
   (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) :
   Result ((T × T) × (T → Result (List T)) × (T → Result (List T)))
@@ -323,7 +323,7 @@ def list_nth_mut_loop_pair
   list_nth_mut_loop_pair_loop T ls0 ls1 i
 
 /- [loops::list_nth_shared_loop_pair]: loop 0:
-   Source: 'tests/src/loops.rs', lines 211:0-232:1 -/
+   Source: 'tests/src/loops.rs', lines 212:0-233:1 -/
 divergent def list_nth_shared_loop_pair_loop
   (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) : Result (T × T) :=
   match ls0 with
@@ -339,13 +339,13 @@ divergent def list_nth_shared_loop_pair_loop
   | List.Nil => Result.fail .panic
 
 /- [loops::list_nth_shared_loop_pair]:
-   Source: 'tests/src/loops.rs', lines 211:0-215:19 -/
+   Source: 'tests/src/loops.rs', lines 212:0-216:19 -/
 def list_nth_shared_loop_pair
   (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) : Result (T × T) :=
   list_nth_shared_loop_pair_loop T ls0 ls1 i
 
 /- [loops::list_nth_mut_loop_pair_merge]: loop 0:
-   Source: 'tests/src/loops.rs', lines 236:0-251:1 -/
+   Source: 'tests/src/loops.rs', lines 237:0-252:1 -/
 divergent def list_nth_mut_loop_pair_merge_loop
   (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) :
   Result ((T × T) × ((T × T) → Result ((List T) × (List T))))
@@ -375,7 +375,7 @@ divergent def list_nth_mut_loop_pair_merge_loop
   | List.Nil => Result.fail .panic
 
 /- [loops::list_nth_mut_loop_pair_merge]:
-   Source: 'tests/src/loops.rs', lines 236:0-240:27 -/
+   Source: 'tests/src/loops.rs', lines 237:0-241:27 -/
 def list_nth_mut_loop_pair_merge
   (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) :
   Result ((T × T) × ((T × T) → Result ((List T) × (List T))))
@@ -383,7 +383,7 @@ def list_nth_mut_loop_pair_merge
   list_nth_mut_loop_pair_merge_loop T ls0 ls1 i
 
 /- [loops::list_nth_shared_loop_pair_merge]: loop 0:
-   Source: 'tests/src/loops.rs', lines 254:0-269:1 -/
+   Source: 'tests/src/loops.rs', lines 255:0-270:1 -/
 divergent def list_nth_shared_loop_pair_merge_loop
   (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) : Result (T × T) :=
   match ls0 with
@@ -400,13 +400,13 @@ divergent def list_nth_shared_loop_pair_merge_loop
   | List.Nil => Result.fail .panic
 
 /- [loops::list_nth_shared_loop_pair_merge]:
-   Source: 'tests/src/loops.rs', lines 254:0-258:19 -/
+   Source: 'tests/src/loops.rs', lines 255:0-259:19 -/
 def list_nth_shared_loop_pair_merge
   (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) : Result (T × T) :=
   list_nth_shared_loop_pair_merge_loop T ls0 ls1 i
 
 /- [loops::list_nth_mut_shared_loop_pair]: loop 0:
-   Source: 'tests/src/loops.rs', lines 272:0-287:1 -/
+   Source: 'tests/src/loops.rs', lines 273:0-288:1 -/
 divergent def list_nth_mut_shared_loop_pair_loop
   (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) :
   Result ((T × T) × (T → Result (List T)))
@@ -432,7 +432,7 @@ divergent def list_nth_mut_shared_loop_pair_loop
   | List.Nil => Result.fail .panic
 
 /- [loops::list_nth_mut_shared_loop_pair]:
-   Source: 'tests/src/loops.rs', lines 272:0-276:23 -/
+   Source: 'tests/src/loops.rs', lines 273:0-277:23 -/
 def list_nth_mut_shared_loop_pair
   (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) :
   Result ((T × T) × (T → Result (List T)))
@@ -440,7 +440,7 @@ def list_nth_mut_shared_loop_pair
   list_nth_mut_shared_loop_pair_loop T ls0 ls1 i
 
 /- [loops::list_nth_mut_shared_loop_pair_merge]: loop 0:
-   Source: 'tests/src/loops.rs', lines 291:0-306:1 -/
+   Source: 'tests/src/loops.rs', lines 292:0-307:1 -/
 divergent def list_nth_mut_shared_loop_pair_merge_loop
   (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) :
   Result ((T × T) × (T → Result (List T)))
@@ -466,7 +466,7 @@ divergent def list_nth_mut_shared_loop_pair_merge_loop
   | List.Nil => Result.fail .panic
 
 /- [loops::list_nth_mut_shared_loop_pair_merge]:
-   Source: 'tests/src/loops.rs', lines 291:0-295:23 -/
+   Source: 'tests/src/loops.rs', lines 292:0-296:23 -/
 def list_nth_mut_shared_loop_pair_merge
   (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) :
   Result ((T × T) × (T → Result (List T)))
@@ -474,7 +474,7 @@ def list_nth_mut_shared_loop_pair_merge
   list_nth_mut_shared_loop_pair_merge_loop T ls0 ls1 i
 
 /- [loops::list_nth_shared_mut_loop_pair]: loop 0:
-   Source: 'tests/src/loops.rs', lines 310:0-325:1 -/
+   Source: 'tests/src/loops.rs', lines 311:0-326:1 -/
 divergent def list_nth_shared_mut_loop_pair_loop
   (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) :
   Result ((T × T) × (T → Result (List T)))
@@ -500,7 +500,7 @@ divergent def list_nth_shared_mut_loop_pair_loop
   | List.Nil => Result.fail .panic
 
 /- [loops::list_nth_shared_mut_loop_pair]:
-   Source: 'tests/src/loops.rs', lines 310:0-314:23 -/
+   Source: 'tests/src/loops.rs', lines 311:0-315:23 -/
 def list_nth_shared_mut_loop_pair
   (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) :
   Result ((T × T) × (T → Result (List T)))
@@ -508,7 +508,7 @@ def list_nth_shared_mut_loop_pair
   list_nth_shared_mut_loop_pair_loop T ls0 ls1 i
 
 /- [loops::list_nth_shared_mut_loop_pair_merge]: loop 0:
-   Source: 'tests/src/loops.rs', lines 329:0-344:1 -/
+   Source: 'tests/src/loops.rs', lines 330:0-345:1 -/
 divergent def list_nth_shared_mut_loop_pair_merge_loop
   (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) :
   Result ((T × T) × (T → Result (List T)))
@@ -534,7 +534,7 @@ divergent def list_nth_shared_mut_loop_pair_merge_loop
   | List.Nil => Result.fail .panic
 
 /- [loops::list_nth_shared_mut_loop_pair_merge]:
-   Source: 'tests/src/loops.rs', lines 329:0-333:23 -/
+   Source: 'tests/src/loops.rs', lines 330:0-334:23 -/
 def list_nth_shared_mut_loop_pair_merge
   (T : Type) (ls0 : List T) (ls1 : List T) (i : U32) :
   Result ((T × T) × (T → Result (List T)))
@@ -542,7 +542,7 @@ def list_nth_shared_mut_loop_pair_merge
   list_nth_shared_mut_loop_pair_merge_loop T ls0 ls1 i
 
 /- [loops::ignore_input_mut_borrow]: loop 0:
-   Source: 'tests/src/loops.rs', lines 348:0-352:1 -/
+   Source: 'tests/src/loops.rs', lines 349:0-353:1 -/
 divergent def ignore_input_mut_borrow_loop (i : U32) : Result Unit :=
   if i > 0#u32
   then do
@@ -551,14 +551,14 @@ divergent def ignore_input_mut_borrow_loop (i : U32) : Result Unit :=
   else Result.ok ()
 
 /- [loops::ignore_input_mut_borrow]:
-   Source: 'tests/src/loops.rs', lines 348:0-348:56 -/
+   Source: 'tests/src/loops.rs', lines 349:0-349:56 -/
 def ignore_input_mut_borrow (_a : U32) (i : U32) : Result U32 :=
   do
   let _ ← ignore_input_mut_borrow_loop i
   Result.ok _a
 
 /- [loops::incr_ignore_input_mut_borrow]: loop 0:
-   Source: 'tests/src/loops.rs', lines 356:0-361:1 -/
+   Source: 'tests/src/loops.rs', lines 357:0-362:1 -/
 divergent def incr_ignore_input_mut_borrow_loop (i : U32) : Result Unit :=
   if i > 0#u32
   then do
@@ -567,7 +567,7 @@ divergent def incr_ignore_input_mut_borrow_loop (i : U32) : Result Unit :=
   else Result.ok ()
 
 /- [loops::incr_ignore_input_mut_borrow]:
-   Source: 'tests/src/loops.rs', lines 356:0-356:60 -/
+   Source: 'tests/src/loops.rs', lines 357:0-357:60 -/
 def incr_ignore_input_mut_borrow (a : U32) (i : U32) : Result U32 :=
   do
   let a1 ← a + 1#u32
@@ -575,7 +575,7 @@ def incr_ignore_input_mut_borrow (a : U32) (i : U32) : Result U32 :=
   Result.ok a1
 
 /- [loops::ignore_input_shared_borrow]: loop 0:
-   Source: 'tests/src/loops.rs', lines 365:0-369:1 -/
+   Source: 'tests/src/loops.rs', lines 366:0-370:1 -/
 divergent def ignore_input_shared_borrow_loop (i : U32) : Result Unit :=
   if i > 0#u32
   then do
@@ -584,7 +584,7 @@ divergent def ignore_input_shared_borrow_loop (i : U32) : Result Unit :=
   else Result.ok ()
 
 /- [loops::ignore_input_shared_borrow]:
-   Source: 'tests/src/loops.rs', lines 365:0-365:59 -/
+   Source: 'tests/src/loops.rs', lines 366:0-366:59 -/
 def ignore_input_shared_borrow (_a : U32) (i : U32) : Result U32 :=
   do
   let _ ← ignore_input_shared_borrow_loop i
diff --git a/tests/lean/NoNestedBorrows.lean b/tests/lean/NoNestedBorrows.lean
index 1781ac71..022b32fb 100644
--- a/tests/lean/NoNestedBorrows.lean
+++ b/tests/lean/NoNestedBorrows.lean
@@ -6,60 +6,60 @@ open Primitives
 namespace no_nested_borrows
 
 /- [no_nested_borrows::Pair]
-   Source: 'tests/src/no_nested_borrows.rs', lines 6:0-6:23 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 7:0-7:23 -/
 structure Pair (T1 T2 : Type) where
   x : T1
   y : T2
 
 /- [no_nested_borrows::List]
-   Source: 'tests/src/no_nested_borrows.rs', lines 11:0-11:16 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 12:0-12:16 -/
 inductive List (T : Type) :=
 | Cons : T → List T → List T
 | Nil : List T
 
 /- [no_nested_borrows::One]
-   Source: 'tests/src/no_nested_borrows.rs', lines 22:0-22:16 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 23:0-23:16 -/
 inductive One (T1 : Type) :=
 | One : T1 → One T1
 
 /- [no_nested_borrows::EmptyEnum]
-   Source: 'tests/src/no_nested_borrows.rs', lines 28:0-28:18 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 29:0-29:18 -/
 inductive EmptyEnum :=
 | Empty : EmptyEnum
 
 /- [no_nested_borrows::Enum]
-   Source: 'tests/src/no_nested_borrows.rs', lines 34:0-34:13 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 35:0-35:13 -/
 inductive Enum :=
 | Variant1 : Enum
 | Variant2 : Enum
 
 /- [no_nested_borrows::EmptyStruct]
-   Source: 'tests/src/no_nested_borrows.rs', lines 41:0-41:22 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 42:0-42:22 -/
 @[reducible] def EmptyStruct := Unit
 
 /- [no_nested_borrows::Sum]
-   Source: 'tests/src/no_nested_borrows.rs', lines 43:0-43:20 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 44:0-44:20 -/
 inductive Sum (T1 T2 : Type) :=
 | Left : T1 → Sum T1 T2
 | Right : T2 → Sum T1 T2
 
 /- [no_nested_borrows::cast_u32_to_i32]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 48:0-48:37 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 49:0-49:37 -/
 def cast_u32_to_i32 (x : U32) : Result I32 :=
   Scalar.cast .I32 x
 
 /- [no_nested_borrows::cast_bool_to_i32]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 52:0-52:39 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 53:0-53:39 -/
 def cast_bool_to_i32 (x : Bool) : Result I32 :=
   Scalar.cast_bool .I32 x
 
 /- [no_nested_borrows::cast_bool_to_bool]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 57:0-57:41 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 58:0-58:41 -/
 def cast_bool_to_bool (x : Bool) : Result Bool :=
   Result.ok x
 
 /- [no_nested_borrows::test2]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 62:0-62:14 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 63:0-63:14 -/
 def test2 : Result Unit :=
   do
   let _ ← 23#u32 + 44#u32
@@ -69,14 +69,14 @@ def test2 : Result Unit :=
 #assert (test2 == Result.ok ())
 
 /- [no_nested_borrows::get_max]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 74:0-74:37 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 75:0-75:37 -/
 def get_max (x : U32) (y : U32) : Result U32 :=
   if x >= y
   then Result.ok x
   else Result.ok y
 
 /- [no_nested_borrows::test3]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 82:0-82:14 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 83:0-83:14 -/
 def test3 : Result Unit :=
   do
   let x ← get_max 4#u32 3#u32
@@ -90,7 +90,7 @@ def test3 : Result Unit :=
 #assert (test3 == Result.ok ())
 
 /- [no_nested_borrows::test_neg1]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 89:0-89:18 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 90:0-90:18 -/
 def test_neg1 : Result Unit :=
   do
   let y ← -. 3#i32
@@ -102,7 +102,7 @@ def test_neg1 : Result Unit :=
 #assert (test_neg1 == Result.ok ())
 
 /- [no_nested_borrows::refs_test1]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 96:0-96:19 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 97:0-97:19 -/
 def refs_test1 : Result Unit :=
   if ¬ (1#i32 = 1#i32)
   then Result.fail .panic
@@ -112,7 +112,7 @@ def refs_test1 : Result Unit :=
 #assert (refs_test1 == Result.ok ())
 
 /- [no_nested_borrows::refs_test2]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 107:0-107:19 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 108:0-108:19 -/
 def refs_test2 : Result Unit :=
   if ¬ (2#i32 = 2#i32)
   then Result.fail .panic
@@ -130,7 +130,7 @@ def refs_test2 : Result Unit :=
 #assert (refs_test2 == Result.ok ())
 
 /- [no_nested_borrows::test_list1]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 123:0-123:19 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 124:0-124:19 -/
 def test_list1 : Result Unit :=
   Result.ok ()
 
@@ -138,7 +138,7 @@ def test_list1 : Result Unit :=
 #assert (test_list1 == Result.ok ())
 
 /- [no_nested_borrows::test_box1]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 128:0-128:18 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 129:0-129:18 -/
 def test_box1 : Result Unit :=
   do
   let (_, deref_mut_back) ← alloc.boxed.Box.deref_mut I32 0#i32
@@ -152,26 +152,26 @@ def test_box1 : Result Unit :=
 #assert (test_box1 == Result.ok ())
 
 /- [no_nested_borrows::copy_int]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 138:0-138:30 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 139:0-139:30 -/
 def copy_int (x : I32) : Result I32 :=
   Result.ok x
 
 /- [no_nested_borrows::test_unreachable]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 144:0-144:32 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 145:0-145:32 -/
 def test_unreachable (b : Bool) : Result Unit :=
   if b
   then Result.fail .panic
   else Result.ok ()
 
 /- [no_nested_borrows::test_panic]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 152:0-152:26 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 153:0-153:26 -/
 def test_panic (b : Bool) : Result Unit :=
   if b
   then Result.fail .panic
   else Result.ok ()
 
 /- [no_nested_borrows::test_copy_int]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 159:0-159:22 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 160:0-160:22 -/
 def test_copy_int : Result Unit :=
   do
   let y ← copy_int 0#i32
@@ -183,14 +183,14 @@ def test_copy_int : Result Unit :=
 #assert (test_copy_int == Result.ok ())
 
 /- [no_nested_borrows::is_cons]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 166:0-166:38 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 167:0-167:38 -/
 def is_cons (T : Type) (l : List T) : Result Bool :=
   match l with
   | List.Cons _ _ => Result.ok true
   | List.Nil => Result.ok false
 
 /- [no_nested_borrows::test_is_cons]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 173:0-173:21 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 174:0-174:21 -/
 def test_is_cons : Result Unit :=
   do
   let b ← is_cons I32 (List.Cons 0#i32 List.Nil)
@@ -202,14 +202,14 @@ def test_is_cons : Result Unit :=
 #assert (test_is_cons == Result.ok ())
 
 /- [no_nested_borrows::split_list]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 179:0-179:48 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 180:0-180:48 -/
 def split_list (T : Type) (l : List T) : Result (T × (List T)) :=
   match l with
   | List.Cons hd tl => Result.ok (hd, tl)
   | List.Nil => Result.fail .panic
 
 /- [no_nested_borrows::test_split_list]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 187:0-187:24 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 188:0-188:24 -/
 def test_split_list : Result Unit :=
   do
   let p ← split_list I32 (List.Cons 0#i32 List.Nil)
@@ -222,7 +222,7 @@ def test_split_list : Result Unit :=
 #assert (test_split_list == Result.ok ())
 
 /- [no_nested_borrows::choose]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 194:0-194:70 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 195:0-195:70 -/
 def choose
   (T : Type) (b : Bool) (x : T) (y : T) :
   Result (T × (T → Result (T × T)))
@@ -234,7 +234,7 @@ def choose
        Result.ok (y, back)
 
 /- [no_nested_borrows::choose_test]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 202:0-202:20 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 203:0-203:20 -/
 def choose_test : Result Unit :=
   do
   let (z, choose_back) ← choose I32 true 0#i32 0#i32
@@ -254,20 +254,20 @@ def choose_test : Result Unit :=
 #assert (choose_test == Result.ok ())
 
 /- [no_nested_borrows::test_char]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 214:0-214:26 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 215:0-215:26 -/
 def test_char : Result Char :=
   Result.ok 'a'
 
 mutual
 
 /- [no_nested_borrows::Tree]
-   Source: 'tests/src/no_nested_borrows.rs', lines 219:0-219:16 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 220:0-220:16 -/
 inductive Tree (T : Type) :=
 | Leaf : T → Tree T
 | Node : T → NodeElem T → Tree T → Tree T
 
 /- [no_nested_borrows::NodeElem]
-   Source: 'tests/src/no_nested_borrows.rs', lines 224:0-224:20 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 225:0-225:20 -/
 inductive NodeElem (T : Type) :=
 | Cons : Tree T → NodeElem T → NodeElem T
 | Nil : NodeElem T
@@ -275,7 +275,7 @@ inductive NodeElem (T : Type) :=
 end
 
 /- [no_nested_borrows::list_length]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 259:0-259:48 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 260:0-260:48 -/
 divergent def list_length (T : Type) (l : List T) : Result U32 :=
   match l with
   | List.Cons _ l1 => do
@@ -284,7 +284,7 @@ divergent def list_length (T : Type) (l : List T) : Result U32 :=
   | List.Nil => Result.ok 0#u32
 
 /- [no_nested_borrows::list_nth_shared]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 267:0-267:62 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 268:0-268:62 -/
 divergent def list_nth_shared (T : Type) (l : List T) (i : U32) : Result T :=
   match l with
   | List.Cons x tl =>
@@ -296,7 +296,7 @@ divergent def list_nth_shared (T : Type) (l : List T) (i : U32) : Result T :=
   | List.Nil => Result.fail .panic
 
 /- [no_nested_borrows::list_nth_mut]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 283:0-283:67 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 284:0-284:67 -/
 divergent def list_nth_mut
   (T : Type) (l : List T) (i : U32) : Result (T × (T → Result (List T))) :=
   match l with
@@ -318,7 +318,7 @@ divergent def list_nth_mut
   | List.Nil => Result.fail .panic
 
 /- [no_nested_borrows::list_rev_aux]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 299:0-299:63 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 300:0-300:63 -/
 divergent def list_rev_aux
   (T : Type) (li : List T) (lo : List T) : Result (List T) :=
   match li with
@@ -326,13 +326,13 @@ divergent def list_rev_aux
   | List.Nil => Result.ok lo
 
 /- [no_nested_borrows::list_rev]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 313:0-313:42 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 314:0-314:42 -/
 def list_rev (T : Type) (l : List T) : Result (List T) :=
   let (li, _) := core.mem.replace (List T) l List.Nil
   list_rev_aux T li List.Nil
 
 /- [no_nested_borrows::test_list_functions]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 318:0-318:28 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 319:0-319:28 -/
 def test_list_functions : Result Unit :=
   do
   let l := List.Cons 2#i32 List.Nil
@@ -379,7 +379,7 @@ def test_list_functions : Result Unit :=
 #assert (test_list_functions == Result.ok ())
 
 /- [no_nested_borrows::id_mut_pair1]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 334:0-334:89 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 335:0-335:89 -/
 def id_mut_pair1
   (T1 T2 : Type) (x : T1) (y : T2) :
   Result ((T1 × T2) × ((T1 × T2) → Result (T1 × T2)))
@@ -387,7 +387,7 @@ def id_mut_pair1
   Result.ok ((x, y), Result.ok)
 
 /- [no_nested_borrows::id_mut_pair2]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 338:0-338:88 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 339:0-339:88 -/
 def id_mut_pair2
   (T1 T2 : Type) (p : (T1 × T2)) :
   Result ((T1 × T2) × ((T1 × T2) → Result (T1 × T2)))
@@ -396,7 +396,7 @@ def id_mut_pair2
   Result.ok ((t, t1), Result.ok)
 
 /- [no_nested_borrows::id_mut_pair3]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 342:0-342:93 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 343:0-343:93 -/
 def id_mut_pair3
   (T1 T2 : Type) (x : T1) (y : T2) :
   Result ((T1 × T2) × (T1 → Result T1) × (T2 → Result T2))
@@ -404,7 +404,7 @@ def id_mut_pair3
   Result.ok ((x, y), Result.ok, Result.ok)
 
 /- [no_nested_borrows::id_mut_pair4]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 346:0-346:92 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 347:0-347:92 -/
 def id_mut_pair4
   (T1 T2 : Type) (p : (T1 × T2)) :
   Result ((T1 × T2) × (T1 → Result T1) × (T2 → Result T2))
@@ -413,37 +413,37 @@ def id_mut_pair4
   Result.ok ((t, t1), Result.ok, Result.ok)
 
 /- [no_nested_borrows::StructWithTuple]
-   Source: 'tests/src/no_nested_borrows.rs', lines 353:0-353:34 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 354:0-354:34 -/
 structure StructWithTuple (T1 T2 : Type) where
   p : (T1 × T2)
 
 /- [no_nested_borrows::new_tuple1]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 357:0-357:48 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 358:0-358:48 -/
 def new_tuple1 : Result (StructWithTuple U32 U32) :=
   Result.ok { p := (1#u32, 2#u32) }
 
 /- [no_nested_borrows::new_tuple2]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 361:0-361:48 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 362:0-362:48 -/
 def new_tuple2 : Result (StructWithTuple I16 I16) :=
   Result.ok { p := (1#i16, 2#i16) }
 
 /- [no_nested_borrows::new_tuple3]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 365:0-365:48 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 366:0-366:48 -/
 def new_tuple3 : Result (StructWithTuple U64 I64) :=
   Result.ok { p := (1#u64, 2#i64) }
 
 /- [no_nested_borrows::StructWithPair]
-   Source: 'tests/src/no_nested_borrows.rs', lines 370:0-370:33 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 371:0-371:33 -/
 structure StructWithPair (T1 T2 : Type) where
   p : Pair T1 T2
 
 /- [no_nested_borrows::new_pair1]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 374:0-374:46 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 375:0-375:46 -/
 def new_pair1 : Result (StructWithPair U32 U32) :=
   Result.ok { p := { x := 1#u32, y := 2#u32 } }
 
 /- [no_nested_borrows::test_constants]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 382:0-382:23 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 383:0-383:23 -/
 def test_constants : Result Unit :=
   do
   let swt ← new_tuple1
@@ -473,7 +473,7 @@ def test_constants : Result Unit :=
 #assert (test_constants == Result.ok ())
 
 /- [no_nested_borrows::test_weird_borrows1]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 391:0-391:28 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 392:0-392:28 -/
 def test_weird_borrows1 : Result Unit :=
   Result.ok ()
 
@@ -481,7 +481,7 @@ def test_weird_borrows1 : Result Unit :=
 #assert (test_weird_borrows1 == Result.ok ())
 
 /- [no_nested_borrows::test_mem_replace]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 401:0-401:37 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 402:0-402:37 -/
 def test_mem_replace (px : U32) : Result U32 :=
   let (y, _) := core.mem.replace U32 px 1#u32
   if ¬ (y = 0#u32)
@@ -489,71 +489,71 @@ def test_mem_replace (px : U32) : Result U32 :=
   else Result.ok 2#u32
 
 /- [no_nested_borrows::test_shared_borrow_bool1]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 408:0-408:47 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 409:0-409:47 -/
 def test_shared_borrow_bool1 (b : Bool) : Result U32 :=
   if b
   then Result.ok 0#u32
   else Result.ok 1#u32
 
 /- [no_nested_borrows::test_shared_borrow_bool2]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 421:0-421:40 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 422:0-422:40 -/
 def test_shared_borrow_bool2 : Result U32 :=
   Result.ok 0#u32
 
 /- [no_nested_borrows::test_shared_borrow_enum1]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 436:0-436:52 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 437:0-437:52 -/
 def test_shared_borrow_enum1 (l : List U32) : Result U32 :=
   match l with
   | List.Cons _ _ => Result.ok 1#u32
   | List.Nil => Result.ok 0#u32
 
 /- [no_nested_borrows::test_shared_borrow_enum2]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 448:0-448:40 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 449:0-449:40 -/
 def test_shared_borrow_enum2 : Result U32 :=
   Result.ok 0#u32
 
 /- [no_nested_borrows::incr]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 459:0-459:24 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 460:0-460:24 -/
 def incr (x : U32) : Result U32 :=
   x + 1#u32
 
 /- [no_nested_borrows::call_incr]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 463:0-463:35 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 464:0-464:35 -/
 def call_incr (x : U32) : Result U32 :=
   incr x
 
 /- [no_nested_borrows::read_then_incr]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 468:0-468:41 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 469:0-469:41 -/
 def read_then_incr (x : U32) : Result (U32 × U32) :=
   do
   let x1 ← x + 1#u32
   Result.ok (x, x1)
 
 /- [no_nested_borrows::Tuple]
-   Source: 'tests/src/no_nested_borrows.rs', lines 474:0-474:24 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 475:0-475:24 -/
 def Tuple (T1 T2 : Type) := T1 × T2
 
 /- [no_nested_borrows::use_tuple_struct]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 476:0-476:48 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 477:0-477:48 -/
 def use_tuple_struct (x : Tuple U32 U32) : Result (Tuple U32 U32) :=
   Result.ok (1#u32, x.#1)
 
 /- [no_nested_borrows::create_tuple_struct]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 480:0-480:61 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 481:0-481:61 -/
 def create_tuple_struct (x : U32) (y : U64) : Result (Tuple U32 U64) :=
   Result.ok (x, y)
 
 /- [no_nested_borrows::IdType]
-   Source: 'tests/src/no_nested_borrows.rs', lines 485:0-485:20 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 486:0-486:20 -/
 @[reducible] def IdType (T : Type) := T
 
 /- [no_nested_borrows::use_id_type]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 487:0-487:40 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 488:0-488:40 -/
 def use_id_type (T : Type) (x : IdType T) : Result T :=
   Result.ok x
 
 /- [no_nested_borrows::create_id_type]:
-   Source: 'tests/src/no_nested_borrows.rs', lines 491:0-491:43 -/
+   Source: 'tests/src/no_nested_borrows.rs', lines 492:0-492:43 -/
 def create_id_type (T : Type) (x : T) : Result (IdType T) :=
   Result.ok x
 
diff --git a/tests/lean/Paper.lean b/tests/lean/Paper.lean
index e98ada42..dbd56f3e 100644
--- a/tests/lean/Paper.lean
+++ b/tests/lean/Paper.lean
@@ -6,12 +6,12 @@ open Primitives
 namespace paper
 
 /- [paper::ref_incr]:
-   Source: 'tests/src/paper.rs', lines 6:0-6:28 -/
+   Source: 'tests/src/paper.rs', lines 7:0-7:28 -/
 def ref_incr (x : I32) : Result I32 :=
   x + 1#i32
 
 /- [paper::test_incr]:
-   Source: 'tests/src/paper.rs', lines 10:0-10:18 -/
+   Source: 'tests/src/paper.rs', lines 11:0-11:18 -/
 def test_incr : Result Unit :=
   do
   let x ← ref_incr 0#i32
@@ -23,7 +23,7 @@ def test_incr : Result Unit :=
 #assert (test_incr == Result.ok ())
 
 /- [paper::choose]:
-   Source: 'tests/src/paper.rs', lines 17:0-17:70 -/
+   Source: 'tests/src/paper.rs', lines 18:0-18:70 -/
 def choose
   (T : Type) (b : Bool) (x : T) (y : T) :
   Result (T × (T → Result (T × T)))
@@ -35,7 +35,7 @@ def choose
        Result.ok (y, back)
 
 /- [paper::test_choose]:
-   Source: 'tests/src/paper.rs', lines 25:0-25:20 -/
+   Source: 'tests/src/paper.rs', lines 26:0-26:20 -/
 def test_choose : Result Unit :=
   do
   let (z, choose_back) ← choose I32 true 0#i32 0#i32
@@ -55,13 +55,13 @@ def test_choose : Result Unit :=
 #assert (test_choose == Result.ok ())
 
 /- [paper::List]
-   Source: 'tests/src/paper.rs', lines 37:0-37:16 -/
+   Source: 'tests/src/paper.rs', lines 38:0-38:16 -/
 inductive List (T : Type) :=
 | Cons : T → List T → List T
 | Nil : List T
 
 /- [paper::list_nth_mut]:
-   Source: 'tests/src/paper.rs', lines 44:0-44:67 -/
+   Source: 'tests/src/paper.rs', lines 45:0-45:67 -/
 divergent def list_nth_mut
   (T : Type) (l : List T) (i : U32) : Result (T × (T → Result (List T))) :=
   match l with
@@ -83,7 +83,7 @@ divergent def list_nth_mut
   | List.Nil => Result.fail .panic
 
 /- [paper::sum]:
-   Source: 'tests/src/paper.rs', lines 59:0-59:32 -/
+   Source: 'tests/src/paper.rs', lines 60:0-60:32 -/
 divergent def sum (l : List I32) : Result I32 :=
   match l with
   | List.Cons x tl => do
@@ -92,7 +92,7 @@ divergent def sum (l : List I32) : Result I32 :=
   | List.Nil => Result.ok 0#i32
 
 /- [paper::test_nth]:
-   Source: 'tests/src/paper.rs', lines 70:0-70:17 -/
+   Source: 'tests/src/paper.rs', lines 71:0-71:17 -/
 def test_nth : Result Unit :=
   do
   let l := List.Cons 3#i32 List.Nil
@@ -109,7 +109,7 @@ def test_nth : Result Unit :=
 #assert (test_nth == Result.ok ())
 
 /- [paper::call_choose]:
-   Source: 'tests/src/paper.rs', lines 78:0-78:44 -/
+   Source: 'tests/src/paper.rs', lines 79:0-79:44 -/
 def call_choose (p : (U32 × U32)) : Result U32 :=
   do
   let (px, py) := p
diff --git a/tests/lean/PoloniusList.lean b/tests/lean/PoloniusList.lean
index defa48c7..ed279d58 100644
--- a/tests/lean/PoloniusList.lean
+++ b/tests/lean/PoloniusList.lean
@@ -6,13 +6,13 @@ open Primitives
 namespace polonius_list
 
 /- [polonius_list::List]
-   Source: 'tests/src/polonius_list.rs', lines 5:0-5:16 -/
+   Source: 'tests/src/polonius_list.rs', lines 6:0-6:16 -/
 inductive List (T : Type) :=
 | Cons : T → List T → List T
 | Nil : List T
 
 /- [polonius_list::get_list_at_x]:
-   Source: 'tests/src/polonius_list.rs', lines 15:0-15:76 -/
+   Source: 'tests/src/polonius_list.rs', lines 16:0-16:76 -/
 divergent def get_list_at_x
   (ls : List U32) (x : U32) :
   Result ((List U32) × (List U32 → Result (List U32)))
diff --git a/tests/src/bitwise.rs b/tests/src/bitwise.rs
index 15962047..fda8eff3 100644
--- a/tests/src/bitwise.rs
+++ b/tests/src/bitwise.rs
@@ -1,4 +1,5 @@
 //@ aeneas-args=-test-trans-units
+//@ [coq,fstar] subdir=misc
 //! Exercise the bitwise operations
 
 pub fn shift_u32(a: u32) -> u32 {
diff --git a/tests/src/constants.rs b/tests/src/constants.rs
index 925c62b1..ac24dcd4 100644
--- a/tests/src/constants.rs
+++ b/tests/src/constants.rs
@@ -1,5 +1,6 @@
 //@ charon-args=--no-code-duplication
 //@ aeneas-args=-test-trans-units
+//@ [coq,fstar] subdir=misc
 //! Tests with constants
 
 // Integers
diff --git a/tests/src/demo.rs b/tests/src/demo.rs
index b9bb7ca2..0a589338 100644
--- a/tests/src/demo.rs
+++ b/tests/src/demo.rs
@@ -1,4 +1,5 @@
 //@ [coq,fstar] aeneas-args=-use-fuel
+//@ [lean] subdir=Demo
 #![allow(clippy::needless_lifetimes)]
 
 /* Simple functions */
diff --git a/tests/src/external.rs b/tests/src/external.rs
index ddd5539f..baea76e4 100644
--- a/tests/src/external.rs
+++ b/tests/src/external.rs
@@ -1,6 +1,7 @@
 //@ charon-args=--no-code-duplication
 //@ aeneas-args=-state -split-files
 //@ aeneas-args=-test-trans-units
+//@ [coq,fstar] subdir=misc
 //! This module uses external types and functions
 
 use std::cell::Cell;
diff --git a/tests/src/loops.rs b/tests/src/loops.rs
index 8692c60e..afc52ace 100644
--- a/tests/src/loops.rs
+++ b/tests/src/loops.rs
@@ -1,6 +1,7 @@
 //@ [coq] aeneas-args=-use-fuel
 //@ [fstar] aeneas-args=-decreases-clauses -template-clauses
 //@ [fstar] aeneas-args=-split-files
+//@ [coq,fstar] subdir=misc
 use std::vec::Vec;
 
 /// No borrows
diff --git a/tests/src/no_nested_borrows.rs b/tests/src/no_nested_borrows.rs
index 78163371..a250748c 100644
--- a/tests/src/no_nested_borrows.rs
+++ b/tests/src/no_nested_borrows.rs
@@ -1,5 +1,6 @@
 //@ charon-args=--no-code-duplication
 //@ aeneas-args=-test-trans-units
+//@ [coq,fstar] subdir=misc
 //! This module doesn't contain **functions which use nested borrows in their
 //! signatures**, and doesn't contain functions with loops.
 
diff --git a/tests/src/paper.rs b/tests/src/paper.rs
index 07453098..6a4a7c31 100644
--- a/tests/src/paper.rs
+++ b/tests/src/paper.rs
@@ -1,5 +1,6 @@
 //@ charon-args=--no-code-duplication
 //@ aeneas-args=-test-trans-units
+//@ [coq,fstar] subdir=misc
 //! The examples from the ICFP submission, all in one place.
 
 // 2.1
diff --git a/tests/src/polonius_list.rs b/tests/src/polonius_list.rs
index a8d51e40..b029ad02 100644
--- a/tests/src/polonius_list.rs
+++ b/tests/src/polonius_list.rs
@@ -1,5 +1,6 @@
 //@ charon-args=--polonius
 //@ aeneas-args=-test-trans-units
+//@ [coq,fstar] subdir=misc
 #![allow(dead_code)]
 
 pub enum List<T> {
diff --git a/tests/test_runner/dune b/tests/test_runner/dune
index e8b29d66..1c719532 100644
--- a/tests/test_runner/dune
+++ b/tests/test_runner/dune
@@ -1,6 +1,6 @@
 (executable
  (public_name test_runner)
- (libraries core_unix.sys_unix re unix)
+ (libraries core_unix.sys_unix re str unix)
  (preprocess
   (pps ppx_deriving.show ppx_deriving.ord ppx_sexp_conv))
  (name run_test))
diff --git a/tests/test_runner/run_test.ml b/tests/test_runner/run_test.ml
index 25efbcfd..5d77bf9e 100644
--- a/tests/test_runner/run_test.ml
+++ b/tests/test_runner/run_test.ml
@@ -37,7 +37,26 @@ module Backend = struct
     | HOL4 -> "hol4"
 end
 
-module BackendMap = Map.Make (Backend)
+module BackendMap = struct
+  include Map.Make (Backend)
+
+  (* Make a new map with one entry per backend, given by `f` *)
+  let make (f : Backend.t -> 'a) : 'a t =
+    List.fold_left
+      (fun map backend -> add backend (f backend) map)
+      empty Backend.all
+
+  (* Set this value for all the backends in `backends` *)
+  let add_each (backends : Backend.t list) (v : 'a) (map : 'a t) : 'a t =
+    List.fold_left (fun map backend -> add backend v map) map backends
+
+  (* Updates all the backends in `backends` with `f` *)
+  let update_each (backends : Backend.t list) (f : 'a -> 'a) (map : 'a t) : 'a t
+      =
+    List.fold_left
+      (fun map backend -> update backend (Option.map f) map)
+      map backends
+end
 
 let concat_path = List.fold_left Filename.concat ""
 
@@ -85,23 +104,6 @@ let charon_options_for_test test_name =
       [ "--polonius"; "--opaque=betree_utils"; "--crate"; "betree_main" ]
   | _ -> []
 
-(* The subdirectory in which to store the outputs. *)
-(* This reproduces the file layout that was set by the old Makefile. FIXME: cleanup *)
-let test_subdir backend test_name =
-  let backend = Backend.to_string backend in
-  match (backend, test_name) with
-  | "lean", "demo" -> "Demo"
-  | "lean", _ -> "."
-  | _, ("arrays" | "demo" | "hashmap" | "traits") -> test_name
-  | _, "betree" -> "betree"
-  | _, "hashmap_main" -> "hashmap_on_disk"
-  | "hol4", _ -> "misc-" ^ test_name
-  | ( _,
-      ( "bitwise" | "constants" | "external" | "loops" | "no_nested_borrows"
-      | "paper" | "polonius_list" ) ) ->
-      "misc"
-  | _ -> test_name
-
 (* The data for a specific test input *)
 module Input = struct
   type kind = SingleFile | Crate
@@ -111,20 +113,26 @@ module Input = struct
     name : string;
     path : string;
     kind : kind;
-    action : action;
+    actions : action BackendMap.t;
     charon_options : string list;
     aeneas_options : string list BackendMap.t;
-    subdir : string BackendMap.t;
+    subdirs : string BackendMap.t;
   }
 
+  (* The default subdirectory in which to store the outputs. *)
+  let default_subdir backend test_name =
+    match backend with Backend.Lean -> "." | _ -> test_name
+
   (* Parse lines that start `//@`. Each of them modifies the options we use for the test.
      Supported comments:
        - `skip`: don't process the file;
        - `known-failure`: TODO;
+       - `subdir=...: set the subdirectory in which to store the outputs.
+            Defaults to nothing for lean and to the test name for other backends;
        - `charon-args=...`: extra arguments to pass to charon;
        - `aeneas-args=...`: extra arguments to pass to aeneas;
        - `[backend,..]...`: where each `backend` is the name of a backend supported by
-            aeneas; this sets options for these backends only. Only supported for `aeneas-args`.
+            aeneas; this sets options for these backends only.
   *)
   let apply_special_comment comment input =
     let comment = String.trim comment in
@@ -143,13 +151,21 @@ module Input = struct
     (* Parse the other options *)
     let charon_args = Core.String.chop_prefix comment ~prefix:"charon-args=" in
     let aeneas_args = Core.String.chop_prefix comment ~prefix:"aeneas-args=" in
+    let subdir = Core.String.chop_prefix comment ~prefix:"subdir=" in
 
-    if comment = "skip" then { input with action = Skip }
-    else if comment = "known-failure" then { input with action = KnownFailure }
+    if comment = "skip" then
+      { input with actions = BackendMap.add_each backends Skip input.actions }
+    else if comment = "known-failure" then
+      {
+        input with
+        actions = BackendMap.add_each backends KnownFailure input.actions;
+      }
     else if Option.is_some charon_args then
       let args = Option.get charon_args in
       let args = String.split_on_char ' ' args in
-      { input with charon_options = List.append input.charon_options args }
+      if backends != Backend.all then
+        failwith "Cannot set per-backend charon-args"
+      else { input with charon_options = List.append input.charon_options args }
     else if Option.is_some aeneas_args then
       let args = Option.get aeneas_args in
       let args = String.split_on_char ' ' args in
@@ -157,39 +173,32 @@ module Input = struct
       {
         input with
         aeneas_options =
-          List.fold_left
-            (fun map backend ->
-              BackendMap.update backend (Option.map add_args) map)
-            input.aeneas_options backends;
+          BackendMap.update_each backends add_args input.aeneas_options;
       }
+    else if Option.is_some subdir then
+      let subdir = Option.get subdir in
+      { input with subdirs = BackendMap.add_each backends subdir input.subdirs }
     else failwith ("Unrecognized special comment: `" ^ comment ^ "`")
 
   (* Given a path to a rust file or crate, gather the details and options about how to build the test. *)
   let build (path : string) : t =
     let name = Filename.remove_extension (Filename.basename path) in
+    let name = Str.global_replace (Str.regexp "-") "_" name in
     let kind =
       if Sys_unix.is_file_exn path then SingleFile
       else if Sys_unix.is_directory_exn path then Crate
       else failwith ("`" ^ path ^ "` is not a file or a directory.")
     in
-    let action = Normal in
+    let actions = BackendMap.make (fun _ -> Normal) in
     let charon_options = charon_options_for_test name in
-    let subdir =
-      List.fold_left
-        (fun map backend ->
-          let subdir = test_subdir backend name in
-          BackendMap.add backend subdir map)
-        BackendMap.empty Backend.all
+    let subdirs =
+      BackendMap.make (fun backend -> default_subdir backend name)
     in
     let aeneas_options =
-      List.fold_left
-        (fun map backend ->
-          let opts = aeneas_options_for_test backend name in
-          BackendMap.add backend opts map)
-        BackendMap.empty Backend.all
+      BackendMap.make (fun backend -> aeneas_options_for_test backend name)
     in
     let input =
-      { path; name; kind; action; charon_options; subdir; aeneas_options }
+      { path; name; kind; actions; charon_options; subdirs; aeneas_options }
     in
     match kind with
     | SingleFile ->
@@ -212,7 +221,7 @@ let run_aeneas (env : runner_env) (case : Input.t) (backend : Backend.t) =
   (* FIXME: remove this special case *)
   let test_name = if case.name = "betree" then "betree_main" else case.name in
   let input_file = concat_path [ env.llbc_dir; test_name ] ^ ".llbc" in
-  let subdir = BackendMap.find backend case.subdir in
+  let subdir = BackendMap.find backend case.subdirs in
   let aeneas_options = BackendMap.find backend case.aeneas_options in
   let backend_str = Backend.to_string backend in
   let dest_dir = concat_path [ "tests"; backend_str; subdir ] in
@@ -266,7 +275,7 @@ let () =
   match Array.to_list Sys.argv with
   (* Ad-hoc argument passing for now. *)
   | _exe_path :: charon_path :: aeneas_path :: llbc_dir :: test_path
-    :: aeneas_options -> (
+    :: aeneas_options ->
       let runner_env = { charon_path; aeneas_path; llbc_dir } in
       let test_case = Input.build test_path in
       let test_case =
@@ -276,15 +285,22 @@ let () =
             BackendMap.map (List.append aeneas_options) test_case.aeneas_options;
         }
       in
-
-      match test_case.action with
-      | Skip -> ()
-      | Normal ->
-          (* Generate the llbc file *)
-          run_charon runner_env test_case;
-          (* Process the llbc file for the each backend *)
-          List.iter
-            (fun backend -> run_aeneas runner_env test_case backend)
-            Backend.all
-      | KnownFailure -> failwith "KnownFailure is unimplemented")
+      let skip_all =
+        List.for_all
+          (fun backend ->
+            BackendMap.find backend test_case.actions = Input.Skip)
+          Backend.all
+      in
+      if skip_all then ()
+      else (
+        (* Generate the llbc file *)
+        run_charon runner_env test_case;
+        (* Process the llbc file for the each backend *)
+        List.iter
+          (fun backend ->
+            match BackendMap.find backend test_case.actions with
+            | Skip -> ()
+            | Normal -> run_aeneas runner_env test_case backend
+            | KnownFailure -> failwith "KnownFailure is unimplemented")
+          Backend.all)
   | _ -> failwith "Incorrect options passed to test runner"