Dec 05 03:13:18.637 INFO testing ukitaka/min_region against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 05 03:13:18.637 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 05 03:13:19.070 INFO [stdout] b52b568709fb79f6d1c338e94caebbf642d89decb5d154d92b1e81b660b9841c Dec 05 03:13:19.072 INFO running `"docker" "start" "-a" "b52b568709fb79f6d1c338e94caebbf642d89decb5d154d92b1e81b660b9841c"` Dec 05 03:13:20.408 INFO [stderr] usermod: no changes Dec 05 03:13:20.482 INFO [stderr] Compiling min_region v0.1.0 (/source) Dec 05 03:13:20.676 INFO [stderr] warning: unused variable: `expr` Dec 05 03:13:20.676 INFO [stderr] --> src/codegen/llvm/generator.rs:6:23 Dec 05 03:13:20.676 INFO [stderr] | Dec 05 03:13:20.676 INFO [stderr] 6 | fn generateInMain(expr: Expr) -> String { Dec 05 03:13:20.676 INFO [stderr] | ^^^^ help: consider using `_expr` instead Dec 05 03:13:20.676 INFO [stderr] | Dec 05 03:13:20.676 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 05 03:13:20.676 INFO [stderr] Dec 05 03:13:20.680 INFO [stderr] warning: field is never used: `name` Dec 05 03:13:20.680 INFO [stderr] --> src/syntax/ast.rs:2:5 Dec 05 03:13:20.680 INFO [stderr] | Dec 05 03:13:20.680 INFO [stderr] 2 | name: String Dec 05 03:13:20.680 INFO [stderr] | ^^^^^^^^^^^^ Dec 05 03:13:20.680 INFO [stderr] | Dec 05 03:13:20.680 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 05 03:13:20.680 INFO [stderr] Dec 05 03:13:20.680 INFO [stderr] warning: field is never used: `region` Dec 05 03:13:20.680 INFO [stderr] --> src/syntax/ast.rs:17:5 Dec 05 03:13:20.680 INFO [stderr] | Dec 05 03:13:20.680 INFO [stderr] 17 | region: RegionVar, Dec 05 03:13:20.680 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 05 03:13:20.680 INFO [stderr] Dec 05 03:13:20.680 INFO [stderr] warning: field is never used: `size` Dec 05 03:13:20.680 INFO [stderr] --> src/syntax/ast.rs:18:5 Dec 05 03:13:20.680 INFO [stderr] | Dec 05 03:13:20.680 INFO [stderr] 18 | size: RegionSize Dec 05 03:13:20.680 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 05 03:13:20.680 INFO [stderr] Dec 05 03:13:20.681 INFO [stderr] warning: field is never used: `name` Dec 05 03:13:20.681 INFO [stderr] --> src/syntax/ast.rs:29:5 Dec 05 03:13:20.681 INFO [stderr] | Dec 05 03:13:20.681 INFO [stderr] 29 | name: String Dec 05 03:13:20.681 INFO [stderr] | ^^^^^^^^^^^^ Dec 05 03:13:20.681 INFO [stderr] Dec 05 03:13:20.684 INFO [stderr] warning: method `generateInMain` should have a snake case name such as `generate_in_main` Dec 05 03:13:20.684 INFO [stderr] --> src/codegen/llvm/generator.rs:6:5 Dec 05 03:13:20.684 INFO [stderr] | Dec 05 03:13:20.684 INFO [stderr] 6 | / fn generateInMain(expr: Expr) -> String { Dec 05 03:13:20.684 INFO [stderr] 7 | | format!("\ Dec 05 03:13:20.684 INFO [stderr] 8 | | define i32 @main(i32, i8**) #0 {{ Dec 05 03:13:20.684 INFO [stderr] 9 | | ret i32 1 Dec 05 03:13:20.684 INFO [stderr] 10 | | }}\ Dec 05 03:13:20.684 INFO [stderr] 11 | | ") Dec 05 03:13:20.684 INFO [stderr] 12 | | } Dec 05 03:13:20.684 INFO [stderr] | |_____^ Dec 05 03:13:20.684 INFO [stderr] | Dec 05 03:13:20.684 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 05 03:13:20.684 INFO [stderr] Dec 05 03:13:21.168 INFO [stderr] warning: unused variable: `expr` Dec 05 03:13:21.168 INFO [stderr] --> src/codegen/llvm/generator.rs:6:23 Dec 05 03:13:21.168 INFO [stderr] | Dec 05 03:13:21.168 INFO [stderr] 6 | fn generateInMain(expr: Expr) -> String { Dec 05 03:13:21.168 INFO [stderr] | ^^^^ help: consider using `_expr` instead Dec 05 03:13:21.168 INFO [stderr] | Dec 05 03:13:21.168 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 05 03:13:21.168 INFO [stderr] Dec 05 03:13:21.197 INFO [stderr] warning: field is never used: `name` Dec 05 03:13:21.197 INFO [stderr] --> src/syntax/ast.rs:2:5 Dec 05 03:13:21.197 INFO [stderr] | Dec 05 03:13:21.197 INFO [stderr] 2 | name: String Dec 05 03:13:21.197 INFO [stderr] | ^^^^^^^^^^^^ Dec 05 03:13:21.197 INFO [stderr] | Dec 05 03:13:21.197 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 05 03:13:21.197 INFO [stderr] Dec 05 03:13:21.197 INFO [stderr] warning: variant is never constructed: `Finite` Dec 05 03:13:21.197 INFO [stderr] --> src/syntax/ast.rs:6:5 Dec 05 03:13:21.197 INFO [stderr] | Dec 05 03:13:21.197 INFO [stderr] 6 | Finite(i32), Dec 05 03:13:21.197 INFO [stderr] | ^^^^^^^^^^^ Dec 05 03:13:21.197 INFO [stderr] Dec 05 03:13:21.197 INFO [stderr] warning: variant is never constructed: `Infinite` Dec 05 03:13:21.197 INFO [stderr] --> src/syntax/ast.rs:7:5 Dec 05 03:13:21.197 INFO [stderr] | Dec 05 03:13:21.197 INFO [stderr] 7 | Infinite Dec 05 03:13:21.197 INFO [stderr] | ^^^^^^^^ Dec 05 03:13:21.197 INFO [stderr] Dec 05 03:13:21.197 INFO [stderr] warning: variant is never constructed: `AtTop` Dec 05 03:13:21.197 INFO [stderr] --> src/syntax/ast.rs:11:5 Dec 05 03:13:21.197 INFO [stderr] | Dec 05 03:13:21.197 INFO [stderr] 11 | AtTop(RegionVar), Dec 05 03:13:21.197 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 05 03:13:21.197 INFO [stderr] Dec 05 03:13:21.197 INFO [stderr] warning: variant is never constructed: `AtBot` Dec 05 03:13:21.197 INFO [stderr] --> src/syntax/ast.rs:12:5 Dec 05 03:13:21.197 INFO [stderr] | Dec 05 03:13:21.197 INFO [stderr] 12 | AtBot(RegionVar), Dec 05 03:13:21.197 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 05 03:13:21.197 INFO [stderr] Dec 05 03:13:21.197 INFO [stderr] warning: variant is never constructed: `SAt` Dec 05 03:13:21.197 INFO [stderr] --> src/syntax/ast.rs:13:5 Dec 05 03:13:21.197 INFO [stderr] | Dec 05 03:13:21.197 INFO [stderr] 13 | SAt(RegionVar), Dec 05 03:13:21.197 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 05 03:13:21.197 INFO [stderr] Dec 05 03:13:21.197 INFO [stderr] warning: field is never used: `region` Dec 05 03:13:21.197 INFO [stderr] --> src/syntax/ast.rs:17:5 Dec 05 03:13:21.197 INFO [stderr] | Dec 05 03:13:21.197 INFO [stderr] 17 | region: RegionVar, Dec 05 03:13:21.197 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 05 03:13:21.197 INFO [stderr] Dec 05 03:13:21.197 INFO [stderr] warning: field is never used: `size` Dec 05 03:13:21.197 INFO [stderr] --> src/syntax/ast.rs:18:5 Dec 05 03:13:21.197 INFO [stderr] | Dec 05 03:13:21.197 INFO [stderr] 18 | size: RegionSize Dec 05 03:13:21.197 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 05 03:13:21.197 INFO [stderr] Dec 05 03:13:21.197 INFO [stderr] warning: variant is never constructed: `True` Dec 05 03:13:21.197 INFO [stderr] --> src/syntax/ast.rs:23:5 Dec 05 03:13:21.197 INFO [stderr] | Dec 05 03:13:21.197 INFO [stderr] 23 | True, Dec 05 03:13:21.197 INFO [stderr] | ^^^^ Dec 05 03:13:21.197 INFO [stderr] Dec 05 03:13:21.197 INFO [stderr] warning: variant is never constructed: `False` Dec 05 03:13:21.197 INFO [stderr] --> src/syntax/ast.rs:24:5 Dec 05 03:13:21.198 INFO [stderr] | Dec 05 03:13:21.198 INFO [stderr] 24 | False, Dec 05 03:13:21.198 INFO [stderr] | ^^^^^ Dec 05 03:13:21.198 INFO [stderr] Dec 05 03:13:21.198 INFO [stderr] warning: variant is never constructed: `Number` Dec 05 03:13:21.198 INFO [stderr] --> src/syntax/ast.rs:25:5 Dec 05 03:13:21.198 INFO [stderr] | Dec 05 03:13:21.198 INFO [stderr] 25 | Number(i32) Dec 05 03:13:21.198 INFO [stderr] | ^^^^^^^^^^^ Dec 05 03:13:21.198 INFO [stderr] Dec 05 03:13:21.198 INFO [stderr] warning: field is never used: `name` Dec 05 03:13:21.198 INFO [stderr] --> src/syntax/ast.rs:29:5 Dec 05 03:13:21.198 INFO [stderr] | Dec 05 03:13:21.198 INFO [stderr] 29 | name: String Dec 05 03:13:21.198 INFO [stderr] | ^^^^^^^^^^^^ Dec 05 03:13:21.198 INFO [stderr] Dec 05 03:13:21.198 INFO [stderr] warning: variant is never constructed: `Var` Dec 05 03:13:21.198 INFO [stderr] --> src/syntax/ast.rs:33:5 Dec 05 03:13:21.198 INFO [stderr] | Dec 05 03:13:21.198 INFO [stderr] 33 | Var(Var), Dec 05 03:13:21.198 INFO [stderr] | ^^^^^^^^ Dec 05 03:13:21.198 INFO [stderr] Dec 05 03:13:21.198 INFO [stderr] warning: variant is never constructed: `Pair` Dec 05 03:13:21.198 INFO [stderr] --> src/syntax/ast.rs:34:5 Dec 05 03:13:21.198 INFO [stderr] | Dec 05 03:13:21.198 INFO [stderr] 34 | Pair(Var, Var), Dec 05 03:13:21.198 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 05 03:13:21.198 INFO [stderr] Dec 05 03:13:21.198 INFO [stderr] warning: variant is never constructed: `Cons` Dec 05 03:13:21.198 INFO [stderr] --> src/syntax/ast.rs:35:5 Dec 05 03:13:21.198 INFO [stderr] | Dec 05 03:13:21.198 INFO [stderr] 35 | Cons(Var, Var), Dec 05 03:13:21.198 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 05 03:13:21.198 INFO [stderr] Dec 05 03:13:21.198 INFO [stderr] warning: variant is never constructed: `Var` Dec 05 03:13:21.198 INFO [stderr] --> src/syntax/ast.rs:40:5 Dec 05 03:13:21.198 INFO [stderr] | Dec 05 03:13:21.198 INFO [stderr] 40 | Var(Var), Dec 05 03:13:21.198 INFO [stderr] | ^^^^^^^^ Dec 05 03:13:21.198 INFO [stderr] Dec 05 03:13:21.198 INFO [stderr] warning: variant is never constructed: `Let` Dec 05 03:13:21.198 INFO [stderr] --> src/syntax/ast.rs:41:5 Dec 05 03:13:21.198 INFO [stderr] | Dec 05 03:13:21.198 INFO [stderr] 41 | / Let { Dec 05 03:13:21.198 INFO [stderr] 42 | | pattern: Pattern, Dec 05 03:13:21.198 INFO [stderr] 43 | | expr: &'a Expr<'a>, Dec 05 03:13:21.198 INFO [stderr] 44 | | body: &'a Expr<'a>, Dec 05 03:13:21.198 INFO [stderr] 45 | | }, Dec 05 03:13:21.198 INFO [stderr] | |_____^ Dec 05 03:13:21.198 INFO [stderr] Dec 05 03:13:21.198 INFO [stderr] warning: variant is never constructed: `Pair` Dec 05 03:13:21.198 INFO [stderr] --> src/syntax/ast.rs:46:5 Dec 05 03:13:21.198 INFO [stderr] | Dec 05 03:13:21.198 INFO [stderr] 46 | / Pair { Dec 05 03:13:21.198 INFO [stderr] 47 | | fst: &'a Expr<'a>, Dec 05 03:13:21.198 INFO [stderr] 48 | | snd: &'a Expr<'a>, Dec 05 03:13:21.198 INFO [stderr] 49 | | at: AllocationPoint, Dec 05 03:13:21.198 INFO [stderr] 50 | | }, Dec 05 03:13:21.198 INFO [stderr] | |_____^ Dec 05 03:13:21.198 INFO [stderr] Dec 05 03:13:21.198 INFO [stderr] warning: variant is never constructed: `Cons` Dec 05 03:13:21.198 INFO [stderr] --> src/syntax/ast.rs:51:5 Dec 05 03:13:21.198 INFO [stderr] | Dec 05 03:13:21.198 INFO [stderr] 51 | / Cons { Dec 05 03:13:21.198 INFO [stderr] 52 | | head: &'a Expr<'a>, Dec 05 03:13:21.198 INFO [stderr] 53 | | tail: &'a Expr<'a>, Dec 05 03:13:21.198 INFO [stderr] 54 | | at: AllocationPoint, Dec 05 03:13:21.198 INFO [stderr] 55 | | }, Dec 05 03:13:21.198 INFO [stderr] | |_____^ Dec 05 03:13:21.198 INFO [stderr] Dec 05 03:13:21.198 INFO [stderr] warning: variant is never constructed: `Closure` Dec 05 03:13:21.198 INFO [stderr] --> src/syntax/ast.rs:56:5 Dec 05 03:13:21.198 INFO [stderr] | Dec 05 03:13:21.198 INFO [stderr] 56 | / Closure { Dec 05 03:13:21.198 INFO [stderr] 57 | | var: Var, Dec 05 03:13:21.198 INFO [stderr] 58 | | expr: &'a Expr<'a>, Dec 05 03:13:21.198 INFO [stderr] 59 | | at: AllocationPoint, Dec 05 03:13:21.198 INFO [stderr] 60 | | }, Dec 05 03:13:21.198 INFO [stderr] | |_____^ Dec 05 03:13:21.198 INFO [stderr] Dec 05 03:13:21.198 INFO [stderr] warning: variant is never constructed: `Case` Dec 05 03:13:21.198 INFO [stderr] --> src/syntax/ast.rs:61:5 Dec 05 03:13:21.198 INFO [stderr] | Dec 05 03:13:21.198 INFO [stderr] 61 | / Case { Dec 05 03:13:21.198 INFO [stderr] 62 | | target: &'a Expr<'a>, Dec 05 03:13:21.198 INFO [stderr] 63 | | pattern1: Pattern, Dec 05 03:13:21.198 INFO [stderr] 64 | | body1: &'a Expr<'a>, Dec 05 03:13:21.199 INFO [stderr] 65 | | pattern2: Pattern, Dec 05 03:13:21.199 INFO [stderr] 66 | | body2: &'a Expr<'a>, Dec 05 03:13:21.199 INFO [stderr] 67 | | }, Dec 05 03:13:21.199 INFO [stderr] | |_____^ Dec 05 03:13:21.199 INFO [stderr] Dec 05 03:13:21.199 INFO [stderr] warning: variant is never constructed: `LetRec` Dec 05 03:13:21.199 INFO [stderr] --> src/syntax/ast.rs:68:5 Dec 05 03:13:21.199 INFO [stderr] | Dec 05 03:13:21.199 INFO [stderr] 68 | / LetRec { Dec 05 03:13:21.199 INFO [stderr] 69 | | name: String, Dec 05 03:13:21.199 INFO [stderr] 70 | | fr_params: Vec, Dec 05 03:13:21.199 INFO [stderr] 71 | | param: Var, Dec 05 03:13:21.199 INFO [stderr] ... | Dec 05 03:13:21.199 INFO [stderr] 74 | | expr: &'a Expr<'a>, Dec 05 03:13:21.199 INFO [stderr] 75 | | }, Dec 05 03:13:21.199 INFO [stderr] | |_____^ Dec 05 03:13:21.199 INFO [stderr] Dec 05 03:13:21.199 INFO [stderr] warning: variant is never constructed: `App` Dec 05 03:13:21.199 INFO [stderr] --> src/syntax/ast.rs:76:5 Dec 05 03:13:21.199 INFO [stderr] | Dec 05 03:13:21.199 INFO [stderr] 76 | / App { Dec 05 03:13:21.199 INFO [stderr] 77 | | func_name: String, Dec 05 03:13:21.199 INFO [stderr] 78 | | ar_params: Vec, Dec 05 03:13:21.199 INFO [stderr] 79 | | at: AllocationPoint, Dec 05 03:13:21.199 INFO [stderr] 80 | | }, Dec 05 03:13:21.199 INFO [stderr] | |_____^ Dec 05 03:13:21.199 INFO [stderr] Dec 05 03:13:21.199 INFO [stderr] warning: variant is never constructed: `LetRegion` Dec 05 03:13:21.199 INFO [stderr] --> src/syntax/ast.rs:81:5 Dec 05 03:13:21.199 INFO [stderr] | Dec 05 03:13:21.199 INFO [stderr] 81 | / LetRegion { Dec 05 03:13:21.199 INFO [stderr] 82 | | bindings: Vec, Dec 05 03:13:21.199 INFO [stderr] 83 | | expr: &'a Expr<'a>, Dec 05 03:13:21.199 INFO [stderr] 84 | | } Dec 05 03:13:21.199 INFO [stderr] | |_____^ Dec 05 03:13:21.199 INFO [stderr] Dec 05 03:13:21.199 INFO [stderr] warning: method `generateInMain` should have a snake case name such as `generate_in_main` Dec 05 03:13:21.199 INFO [stderr] --> src/codegen/llvm/generator.rs:6:5 Dec 05 03:13:21.199 INFO [stderr] | Dec 05 03:13:21.199 INFO [stderr] 6 | / fn generateInMain(expr: Expr) -> String { Dec 05 03:13:21.199 INFO [stderr] 7 | | format!("\ Dec 05 03:13:21.199 INFO [stderr] 8 | | define i32 @main(i32, i8**) #0 {{ Dec 05 03:13:21.199 INFO [stderr] 9 | | ret i32 1 Dec 05 03:13:21.199 INFO [stderr] 10 | | }}\ Dec 05 03:13:21.199 INFO [stderr] 11 | | ") Dec 05 03:13:21.199 INFO [stderr] 12 | | } Dec 05 03:13:21.199 INFO [stderr] | |_____^ Dec 05 03:13:21.199 INFO [stderr] | Dec 05 03:13:21.199 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 05 03:13:21.199 INFO [stderr] Dec 05 03:13:22.052 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.61s Dec 05 03:13:22.052 INFO [stderr] su: No module specific data is present Dec 05 03:13:22.590 INFO running `"docker" "inspect" "b52b568709fb79f6d1c338e94caebbf642d89decb5d154d92b1e81b660b9841c"` Dec 05 03:13:22.774 INFO running `"docker" "rm" "-f" "b52b568709fb79f6d1c338e94caebbf642d89decb5d154d92b1e81b660b9841c"` Dec 05 03:13:23.096 INFO [stdout] b52b568709fb79f6d1c338e94caebbf642d89decb5d154d92b1e81b660b9841c Dec 05 03:13:23.102 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 05 03:13:23.618 INFO [stdout] 5793a997e02aec4c92fe643d627ef232940f205ab5304dddee67792ce305c9ad Dec 05 03:13:23.628 INFO running `"docker" "start" "-a" "5793a997e02aec4c92fe643d627ef232940f205ab5304dddee67792ce305c9ad"` Dec 05 03:13:24.776 INFO [stderr] usermod: no changes Dec 05 03:13:24.848 INFO [stderr] Compiling min_region v0.1.0 (/source) Dec 05 03:13:25.177 INFO [stderr] warning: unused variable: `expr` Dec 05 03:13:25.177 INFO [stderr] --> src/codegen/llvm/generator.rs:6:23 Dec 05 03:13:25.177 INFO [stderr] | Dec 05 03:13:25.177 INFO [stderr] 6 | fn generateInMain(expr: Expr) -> String { Dec 05 03:13:25.177 INFO [stderr] | ^^^^ help: consider using `_expr` instead Dec 05 03:13:25.177 INFO [stderr] | Dec 05 03:13:25.177 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 05 03:13:25.177 INFO [stderr] Dec 05 03:13:25.177 INFO [stderr] warning: field is never used: `name` Dec 05 03:13:25.177 INFO [stderr] --> src/syntax/ast.rs:2:5 Dec 05 03:13:25.177 INFO [stderr] | Dec 05 03:13:25.177 INFO [stderr] 2 | name: String Dec 05 03:13:25.177 INFO [stderr] | ^^^^^^^^^^^^ Dec 05 03:13:25.177 INFO [stderr] | Dec 05 03:13:25.177 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 05 03:13:25.177 INFO [stderr] Dec 05 03:13:25.177 INFO [stderr] warning: variant is never constructed: `Finite` Dec 05 03:13:25.177 INFO [stderr] --> src/syntax/ast.rs:6:5 Dec 05 03:13:25.177 INFO [stderr] | Dec 05 03:13:25.177 INFO [stderr] 6 | Finite(i32), Dec 05 03:13:25.177 INFO [stderr] | ^^^^^^^^^^^ Dec 05 03:13:25.177 INFO [stderr] Dec 05 03:13:25.177 INFO [stderr] warning: variant is never constructed: `Infinite` Dec 05 03:13:25.177 INFO [stderr] --> src/syntax/ast.rs:7:5 Dec 05 03:13:25.177 INFO [stderr] | Dec 05 03:13:25.177 INFO [stderr] 7 | Infinite Dec 05 03:13:25.177 INFO [stderr] | ^^^^^^^^ Dec 05 03:13:25.177 INFO [stderr] Dec 05 03:13:25.177 INFO [stderr] warning: variant is never constructed: `AtTop` Dec 05 03:13:25.177 INFO [stderr] --> src/syntax/ast.rs:11:5 Dec 05 03:13:25.177 INFO [stderr] | Dec 05 03:13:25.177 INFO [stderr] 11 | AtTop(RegionVar), Dec 05 03:13:25.177 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 05 03:13:25.177 INFO [stderr] Dec 05 03:13:25.177 INFO [stderr] warning: variant is never constructed: `AtBot` Dec 05 03:13:25.177 INFO [stderr] --> src/syntax/ast.rs:12:5 Dec 05 03:13:25.177 INFO [stderr] | Dec 05 03:13:25.177 INFO [stderr] 12 | AtBot(RegionVar), Dec 05 03:13:25.177 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 05 03:13:25.177 INFO [stderr] Dec 05 03:13:25.177 INFO [stderr] warning: variant is never constructed: `SAt` Dec 05 03:13:25.177 INFO [stderr] --> src/syntax/ast.rs:13:5 Dec 05 03:13:25.177 INFO [stderr] | Dec 05 03:13:25.177 INFO [stderr] 13 | SAt(RegionVar), Dec 05 03:13:25.177 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 05 03:13:25.177 INFO [stderr] Dec 05 03:13:25.177 INFO [stderr] warning: field is never used: `region` Dec 05 03:13:25.177 INFO [stderr] --> src/syntax/ast.rs:17:5 Dec 05 03:13:25.177 INFO [stderr] | Dec 05 03:13:25.177 INFO [stderr] 17 | region: RegionVar, Dec 05 03:13:25.177 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 05 03:13:25.177 INFO [stderr] Dec 05 03:13:25.177 INFO [stderr] warning: field is never used: `size` Dec 05 03:13:25.177 INFO [stderr] --> src/syntax/ast.rs:18:5 Dec 05 03:13:25.177 INFO [stderr] | Dec 05 03:13:25.178 INFO [stderr] 18 | size: RegionSize Dec 05 03:13:25.178 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 05 03:13:25.178 INFO [stderr] Dec 05 03:13:25.178 INFO [stderr] warning: variant is never constructed: `True` Dec 05 03:13:25.178 INFO [stderr] --> src/syntax/ast.rs:23:5 Dec 05 03:13:25.178 INFO [stderr] | Dec 05 03:13:25.178 INFO [stderr] 23 | True, Dec 05 03:13:25.178 INFO [stderr] | ^^^^ Dec 05 03:13:25.178 INFO [stderr] Dec 05 03:13:25.178 INFO [stderr] warning: variant is never constructed: `False` Dec 05 03:13:25.178 INFO [stderr] --> src/syntax/ast.rs:24:5 Dec 05 03:13:25.178 INFO [stderr] | Dec 05 03:13:25.178 INFO [stderr] 24 | False, Dec 05 03:13:25.178 INFO [stderr] | ^^^^^ Dec 05 03:13:25.178 INFO [stderr] Dec 05 03:13:25.178 INFO [stderr] warning: variant is never constructed: `Number` Dec 05 03:13:25.178 INFO [stderr] --> src/syntax/ast.rs:25:5 Dec 05 03:13:25.178 INFO [stderr] | Dec 05 03:13:25.178 INFO [stderr] 25 | Number(i32) Dec 05 03:13:25.178 INFO [stderr] | ^^^^^^^^^^^ Dec 05 03:13:25.178 INFO [stderr] Dec 05 03:13:25.178 INFO [stderr] warning: field is never used: `name` Dec 05 03:13:25.178 INFO [stderr] --> src/syntax/ast.rs:29:5 Dec 05 03:13:25.178 INFO [stderr] | Dec 05 03:13:25.178 INFO [stderr] 29 | name: String Dec 05 03:13:25.178 INFO [stderr] | ^^^^^^^^^^^^ Dec 05 03:13:25.178 INFO [stderr] Dec 05 03:13:25.178 INFO [stderr] warning: variant is never constructed: `Var` Dec 05 03:13:25.178 INFO [stderr] --> src/syntax/ast.rs:33:5 Dec 05 03:13:25.178 INFO [stderr] | Dec 05 03:13:25.178 INFO [stderr] 33 | Var(Var), Dec 05 03:13:25.178 INFO [stderr] | ^^^^^^^^ Dec 05 03:13:25.178 INFO [stderr] Dec 05 03:13:25.178 INFO [stderr] warning: variant is never constructed: `Pair` Dec 05 03:13:25.178 INFO [stderr] --> src/syntax/ast.rs:34:5 Dec 05 03:13:25.178 INFO [stderr] | Dec 05 03:13:25.178 INFO [stderr] 34 | Pair(Var, Var), Dec 05 03:13:25.178 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 05 03:13:25.178 INFO [stderr] Dec 05 03:13:25.178 INFO [stderr] warning: variant is never constructed: `Cons` Dec 05 03:13:25.178 INFO [stderr] --> src/syntax/ast.rs:35:5 Dec 05 03:13:25.178 INFO [stderr] | Dec 05 03:13:25.178 INFO [stderr] 35 | Cons(Var, Var), Dec 05 03:13:25.178 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 05 03:13:25.178 INFO [stderr] Dec 05 03:13:25.178 INFO [stderr] warning: variant is never constructed: `Var` Dec 05 03:13:25.178 INFO [stderr] --> src/syntax/ast.rs:40:5 Dec 05 03:13:25.178 INFO [stderr] | Dec 05 03:13:25.178 INFO [stderr] 40 | Var(Var), Dec 05 03:13:25.178 INFO [stderr] | ^^^^^^^^ Dec 05 03:13:25.178 INFO [stderr] Dec 05 03:13:25.178 INFO [stderr] warning: variant is never constructed: `Let` Dec 05 03:13:25.178 INFO [stderr] --> src/syntax/ast.rs:41:5 Dec 05 03:13:25.178 INFO [stderr] | Dec 05 03:13:25.178 INFO [stderr] 41 | / Let { Dec 05 03:13:25.178 INFO [stderr] 42 | | pattern: Pattern, Dec 05 03:13:25.178 INFO [stderr] 43 | | expr: &'a Expr<'a>, Dec 05 03:13:25.178 INFO [stderr] 44 | | body: &'a Expr<'a>, Dec 05 03:13:25.178 INFO [stderr] 45 | | }, Dec 05 03:13:25.178 INFO [stderr] | |_____^ Dec 05 03:13:25.178 INFO [stderr] Dec 05 03:13:25.178 INFO [stderr] warning: variant is never constructed: `Pair` Dec 05 03:13:25.178 INFO [stderr] --> src/syntax/ast.rs:46:5 Dec 05 03:13:25.178 INFO [stderr] | Dec 05 03:13:25.178 INFO [stderr] 46 | / Pair { Dec 05 03:13:25.178 INFO [stderr] 47 | | fst: &'a Expr<'a>, Dec 05 03:13:25.178 INFO [stderr] 48 | | snd: &'a Expr<'a>, Dec 05 03:13:25.178 INFO [stderr] 49 | | at: AllocationPoint, Dec 05 03:13:25.178 INFO [stderr] 50 | | }, Dec 05 03:13:25.178 INFO [stderr] | |_____^ Dec 05 03:13:25.178 INFO [stderr] Dec 05 03:13:25.178 INFO [stderr] warning: variant is never constructed: `Cons` Dec 05 03:13:25.178 INFO [stderr] --> src/syntax/ast.rs:51:5 Dec 05 03:13:25.178 INFO [stderr] | Dec 05 03:13:25.178 INFO [stderr] 51 | / Cons { Dec 05 03:13:25.178 INFO [stderr] 52 | | head: &'a Expr<'a>, Dec 05 03:13:25.178 INFO [stderr] 53 | | tail: &'a Expr<'a>, Dec 05 03:13:25.178 INFO [stderr] 54 | | at: AllocationPoint, Dec 05 03:13:25.178 INFO [stderr] 55 | | }, Dec 05 03:13:25.178 INFO [stderr] | |_____^ Dec 05 03:13:25.178 INFO [stderr] Dec 05 03:13:25.178 INFO [stderr] warning: variant is never constructed: `Closure` Dec 05 03:13:25.178 INFO [stderr] --> src/syntax/ast.rs:56:5 Dec 05 03:13:25.178 INFO [stderr] | Dec 05 03:13:25.178 INFO [stderr] 56 | / Closure { Dec 05 03:13:25.178 INFO [stderr] 57 | | var: Var, Dec 05 03:13:25.178 INFO [stderr] 58 | | expr: &'a Expr<'a>, Dec 05 03:13:25.178 INFO [stderr] 59 | | at: AllocationPoint, Dec 05 03:13:25.179 INFO [stderr] 60 | | }, Dec 05 03:13:25.179 INFO [stderr] | |_____^ Dec 05 03:13:25.179 INFO [stderr] Dec 05 03:13:25.179 INFO [stderr] warning: variant is never constructed: `Case` Dec 05 03:13:25.179 INFO [stderr] --> src/syntax/ast.rs:61:5 Dec 05 03:13:25.179 INFO [stderr] | Dec 05 03:13:25.179 INFO [stderr] 61 | / Case { Dec 05 03:13:25.179 INFO [stderr] 62 | | target: &'a Expr<'a>, Dec 05 03:13:25.179 INFO [stderr] 63 | | pattern1: Pattern, Dec 05 03:13:25.179 INFO [stderr] 64 | | body1: &'a Expr<'a>, Dec 05 03:13:25.179 INFO [stderr] 65 | | pattern2: Pattern, Dec 05 03:13:25.179 INFO [stderr] 66 | | body2: &'a Expr<'a>, Dec 05 03:13:25.179 INFO [stderr] 67 | | }, Dec 05 03:13:25.179 INFO [stderr] | |_____^ Dec 05 03:13:25.179 INFO [stderr] Dec 05 03:13:25.179 INFO [stderr] warning: variant is never constructed: `LetRec` Dec 05 03:13:25.179 INFO [stderr] --> src/syntax/ast.rs:68:5 Dec 05 03:13:25.179 INFO [stderr] | Dec 05 03:13:25.179 INFO [stderr] 68 | / LetRec { Dec 05 03:13:25.179 INFO [stderr] 69 | | name: String, Dec 05 03:13:25.179 INFO [stderr] 70 | | fr_params: Vec, Dec 05 03:13:25.179 INFO [stderr] 71 | | param: Var, Dec 05 03:13:25.179 INFO [stderr] ... | Dec 05 03:13:25.179 INFO [stderr] 74 | | expr: &'a Expr<'a>, Dec 05 03:13:25.179 INFO [stderr] 75 | | }, Dec 05 03:13:25.179 INFO [stderr] | |_____^ Dec 05 03:13:25.179 INFO [stderr] Dec 05 03:13:25.179 INFO [stderr] warning: variant is never constructed: `App` Dec 05 03:13:25.179 INFO [stderr] --> src/syntax/ast.rs:76:5 Dec 05 03:13:25.179 INFO [stderr] | Dec 05 03:13:25.179 INFO [stderr] 76 | / App { Dec 05 03:13:25.179 INFO [stderr] 77 | | func_name: String, Dec 05 03:13:25.179 INFO [stderr] 78 | | ar_params: Vec, Dec 05 03:13:25.179 INFO [stderr] 79 | | at: AllocationPoint, Dec 05 03:13:25.179 INFO [stderr] 80 | | }, Dec 05 03:13:25.179 INFO [stderr] | |_____^ Dec 05 03:13:25.179 INFO [stderr] Dec 05 03:13:25.179 INFO [stderr] warning: variant is never constructed: `LetRegion` Dec 05 03:13:25.179 INFO [stderr] --> src/syntax/ast.rs:81:5 Dec 05 03:13:25.179 INFO [stderr] | Dec 05 03:13:25.179 INFO [stderr] 81 | / LetRegion { Dec 05 03:13:25.179 INFO [stderr] 82 | | bindings: Vec, Dec 05 03:13:25.179 INFO [stderr] 83 | | expr: &'a Expr<'a>, Dec 05 03:13:25.179 INFO [stderr] 84 | | } Dec 05 03:13:25.179 INFO [stderr] | |_____^ Dec 05 03:13:25.179 INFO [stderr] Dec 05 03:13:25.179 INFO [stderr] warning: method `generateInMain` should have a snake case name such as `generate_in_main` Dec 05 03:13:25.179 INFO [stderr] --> src/codegen/llvm/generator.rs:6:5 Dec 05 03:13:25.179 INFO [stderr] | Dec 05 03:13:25.179 INFO [stderr] 6 | / fn generateInMain(expr: Expr) -> String { Dec 05 03:13:25.179 INFO [stderr] 7 | | format!("\ Dec 05 03:13:25.179 INFO [stderr] 8 | | define i32 @main(i32, i8**) #0 {{ Dec 05 03:13:25.179 INFO [stderr] 9 | | ret i32 1 Dec 05 03:13:25.179 INFO [stderr] 10 | | }}\ Dec 05 03:13:25.179 INFO [stderr] 11 | | ") Dec 05 03:13:25.179 INFO [stderr] 12 | | } Dec 05 03:13:25.179 INFO [stderr] | |_____^ Dec 05 03:13:25.179 INFO [stderr] | Dec 05 03:13:25.179 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 05 03:13:25.179 INFO [stderr] Dec 05 03:13:25.351 INFO [stderr] warning: unused variable: `expr` Dec 05 03:13:25.351 INFO [stderr] --> src/codegen/llvm/generator.rs:6:23 Dec 05 03:13:25.351 INFO [stderr] | Dec 05 03:13:25.351 INFO [stderr] 6 | fn generateInMain(expr: Expr) -> String { Dec 05 03:13:25.351 INFO [stderr] | ^^^^ help: consider using `_expr` instead Dec 05 03:13:25.351 INFO [stderr] | Dec 05 03:13:25.351 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 05 03:13:25.351 INFO [stderr] Dec 05 03:13:25.355 INFO [stderr] warning: field is never used: `name` Dec 05 03:13:25.355 INFO [stderr] --> src/syntax/ast.rs:2:5 Dec 05 03:13:25.355 INFO [stderr] | Dec 05 03:13:25.355 INFO [stderr] 2 | name: String Dec 05 03:13:25.355 INFO [stderr] | ^^^^^^^^^^^^ Dec 05 03:13:25.355 INFO [stderr] | Dec 05 03:13:25.355 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 05 03:13:25.355 INFO [stderr] Dec 05 03:13:25.355 INFO [stderr] warning: field is never used: `region` Dec 05 03:13:25.355 INFO [stderr] --> src/syntax/ast.rs:17:5 Dec 05 03:13:25.356 INFO [stderr] | Dec 05 03:13:25.356 INFO [stderr] 17 | region: RegionVar, Dec 05 03:13:25.356 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 05 03:13:25.356 INFO [stderr] Dec 05 03:13:25.356 INFO [stderr] warning: field is never used: `size` Dec 05 03:13:25.356 INFO [stderr] --> src/syntax/ast.rs:18:5 Dec 05 03:13:25.356 INFO [stderr] | Dec 05 03:13:25.356 INFO [stderr] 18 | size: RegionSize Dec 05 03:13:25.356 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 05 03:13:25.356 INFO [stderr] Dec 05 03:13:25.356 INFO [stderr] warning: field is never used: `name` Dec 05 03:13:25.356 INFO [stderr] --> src/syntax/ast.rs:29:5 Dec 05 03:13:25.356 INFO [stderr] | Dec 05 03:13:25.356 INFO [stderr] 29 | name: String Dec 05 03:13:25.356 INFO [stderr] | ^^^^^^^^^^^^ Dec 05 03:13:25.356 INFO [stderr] Dec 05 03:13:25.372 INFO [stderr] warning: method `generateInMain` should have a snake case name such as `generate_in_main` Dec 05 03:13:25.372 INFO [stderr] --> src/codegen/llvm/generator.rs:6:5 Dec 05 03:13:25.372 INFO [stderr] | Dec 05 03:13:25.372 INFO [stderr] 6 | / fn generateInMain(expr: Expr) -> String { Dec 05 03:13:25.372 INFO [stderr] 7 | | format!("\ Dec 05 03:13:25.372 INFO [stderr] 8 | | define i32 @main(i32, i8**) #0 {{ Dec 05 03:13:25.372 INFO [stderr] 9 | | ret i32 1 Dec 05 03:13:25.372 INFO [stderr] 10 | | }}\ Dec 05 03:13:25.372 INFO [stderr] 11 | | ") Dec 05 03:13:25.372 INFO [stderr] 12 | | } Dec 05 03:13:25.372 INFO [stderr] | |_____^ Dec 05 03:13:25.372 INFO [stderr] | Dec 05 03:13:25.372 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 05 03:13:25.372 INFO [stderr] Dec 05 03:13:26.044 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.22s Dec 05 03:13:26.044 INFO [stderr] su: No module specific data is present Dec 05 03:13:26.755 INFO running `"docker" "inspect" "5793a997e02aec4c92fe643d627ef232940f205ab5304dddee67792ce305c9ad"` Dec 05 03:13:27.004 INFO running `"docker" "rm" "-f" "5793a997e02aec4c92fe643d627ef232940f205ab5304dddee67792ce305c9ad"` Dec 05 03:13:27.281 INFO [stdout] 5793a997e02aec4c92fe643d627ef232940f205ab5304dddee67792ce305c9ad Dec 05 03:13:27.288 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 05 03:13:27.920 INFO [stdout] b3aa86025fff03e24256ebd6ddbb5560c8efec6d29c74333e685f44dca28d834 Dec 05 03:13:27.924 INFO running `"docker" "start" "-a" "b3aa86025fff03e24256ebd6ddbb5560c8efec6d29c74333e685f44dca28d834"` Dec 05 03:13:29.344 INFO [stderr] usermod: no changes Dec 05 03:13:29.395 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s Dec 05 03:13:29.398 INFO [stderr] Running /target/debug/deps/min_region-25e90cb6de340dc6 Dec 05 03:13:29.407 INFO [stderr] Running /target/debug/deps/min_region-0940497c4b8af1af Dec 05 03:13:29.407 INFO [stdout] Dec 05 03:13:29.408 INFO [stdout] running 0 tests Dec 05 03:13:29.408 INFO [stdout] Dec 05 03:13:29.408 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 05 03:13:29.408 INFO [stdout] Dec 05 03:13:29.412 INFO [stderr] Running /target/debug/deps/run_test_case1-1e6f89b05dc3c31a Dec 05 03:13:29.412 INFO [stdout] Dec 05 03:13:29.412 INFO [stdout] running 0 tests Dec 05 03:13:29.412 INFO [stdout] Dec 05 03:13:29.412 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 05 03:13:29.412 INFO [stdout] Dec 05 03:13:29.420 INFO [stdout] Dec 05 03:13:29.420 INFO [stderr] Doc-tests min_region Dec 05 03:13:29.420 INFO [stdout] running 0 tests Dec 05 03:13:29.420 INFO [stdout] Dec 05 03:13:29.420 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 05 03:13:29.420 INFO [stdout] Dec 05 03:13:29.660 INFO [stdout] Dec 05 03:13:29.660 INFO [stderr] su: No module specific data is present Dec 05 03:13:29.660 INFO [stdout] running 0 tests Dec 05 03:13:29.660 INFO [stdout] Dec 05 03:13:29.660 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 05 03:13:29.660 INFO [stdout] Dec 05 03:13:30.249 INFO running `"docker" "inspect" "b3aa86025fff03e24256ebd6ddbb5560c8efec6d29c74333e685f44dca28d834"` Dec 05 03:13:30.598 INFO running `"docker" "rm" "-f" "b3aa86025fff03e24256ebd6ddbb5560c8efec6d29c74333e685f44dca28d834"` Dec 05 03:13:30.912 INFO [stdout] b3aa86025fff03e24256ebd6ddbb5560c8efec6d29c74333e685f44dca28d834