Dec 13 07:49:14.443 INFO testing paulcacheux/hai against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 07:49:14.443 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 07:49:14.810 INFO [stdout] d2db23f01d2496850ec53826085983aa914110574d0ed4ae82b5ed3da031d8b4
Dec 13 07:49:14.816 INFO running `"docker" "start" "-a" "d2db23f01d2496850ec53826085983aa914110574d0ed4ae82b5ed3da031d8b4"`
Dec 13 07:49:15.863 INFO [stderr] usermod: no changes
Dec 13 07:49:15.918 INFO [stderr]    Compiling ucd-trie v0.1.1
Dec 13 07:49:15.918 INFO [stderr]    Compiling id-arena v1.0.1
Dec 13 07:49:15.921 INFO [stderr]    Compiling syn v0.14.9
Dec 13 07:49:16.966 INFO [stderr]    Compiling pest v2.0.2
Dec 13 07:49:20.507 INFO [stderr]    Compiling pest_meta v2.0.3
Dec 13 07:49:28.626 INFO [stderr]    Compiling pest_generator v2.0.0
Dec 13 07:49:31.903 INFO [stderr]    Compiling pest_derive v2.0.1
Dec 13 07:49:32.996 INFO [stderr]    Compiling hai v0.1.0 (/source)
Dec 13 07:49:33.580 INFO [stderr] warning: unused variable: `function_convertor`
Dec 13 07:49:33.580 INFO [stderr]   --> src/convertor.rs:45:17
Dec 13 07:49:33.580 INFO [stderr]    |
Dec 13 07:49:33.580 INFO [stderr] 45 |         let mut function_convertor = FunctionConvertor::new(name, parameters);
Dec 13 07:49:33.580 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^ help: consider using `_function_convertor` instead
Dec 13 07:49:33.580 INFO [stderr]    |
Dec 13 07:49:33.580 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 07:49:33.580 INFO [stderr] 
Dec 13 07:49:33.580 INFO [stderr] warning: unused variable: `program`
Dec 13 07:49:33.580 INFO [stderr]   --> src/convertor.rs:40:9
Dec 13 07:49:33.580 INFO [stderr]    |
Dec 13 07:49:33.580 INFO [stderr] 40 |         program: &ast::Program,
Dec 13 07:49:33.580 INFO [stderr]    |         ^^^^^^^ help: consider using `_program` instead
Dec 13 07:49:33.580 INFO [stderr] 
Dec 13 07:49:33.580 INFO [stderr] warning: unused variable: `statement`
Dec 13 07:49:33.580 INFO [stderr]   --> src/convertor.rs:43:9
Dec 13 07:49:33.580 INFO [stderr]    |
Dec 13 07:49:33.580 INFO [stderr] 43 |         statement: ast::StatementId,
Dec 13 07:49:33.580 INFO [stderr]    |         ^^^^^^^^^ help: consider using `_statement` instead
Dec 13 07:49:33.581 INFO [stderr] 
Dec 13 07:49:33.643 INFO [stderr] warning: variable does not need to be mutable
Dec 13 07:49:33.643 INFO [stderr]   --> src/convertor.rs:45:13
Dec 13 07:49:33.643 INFO [stderr]    |
Dec 13 07:49:33.643 INFO [stderr] 45 |         let mut function_convertor = FunctionConvertor::new(name, parameters);
Dec 13 07:49:33.643 INFO [stderr]    |             ----^^^^^^^^^^^^^^^^^^
Dec 13 07:49:33.643 INFO [stderr]    |             |
Dec 13 07:49:33.643 INFO [stderr]    |             help: remove this `mut`
Dec 13 07:49:33.643 INFO [stderr]    |
Dec 13 07:49:33.643 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 07:49:33.643 INFO [stderr] 
Dec 13 07:49:33.855 INFO [stderr] warning: method is never used: `end_scope`
Dec 13 07:49:33.855 INFO [stderr]    --> src/convertor.rs:107:5
Dec 13 07:49:33.855 INFO [stderr]     |
Dec 13 07:49:33.855 INFO [stderr] 107 |     fn end_scope(&mut self) {
Dec 13 07:49:33.855 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:33.855 INFO [stderr]     |
Dec 13 07:49:33.855 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 13 07:49:33.855 INFO [stderr] 
Dec 13 07:49:33.855 INFO [stderr] warning: method is never used: `lookup_variable`
Dec 13 07:49:33.855 INFO [stderr]    --> src/convertor.rs:118:5
Dec 13 07:49:33.855 INFO [stderr]     |
Dec 13 07:49:33.855 INFO [stderr] 118 |     fn lookup_variable(&mut self, name: &str) -> Option<TypedVariable> {
Dec 13 07:49:33.855 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:33.855 INFO [stderr] 
Dec 13 07:49:33.855 INFO [stderr] warning: method is never used: `into_function`
Dec 13 07:49:33.855 INFO [stderr]   --> src/ir/builder.rs:34:5
Dec 13 07:49:33.855 INFO [stderr]    |
Dec 13 07:49:33.855 INFO [stderr] 34 |     pub fn into_function(self) -> Function {
Dec 13 07:49:33.855 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:33.855 INFO [stderr] 
Dec 13 07:49:33.855 INFO [stderr] warning: method is never used: `create_new_bb`
Dec 13 07:49:33.855 INFO [stderr]   --> src/ir/builder.rs:62:5
Dec 13 07:49:33.855 INFO [stderr]    |
Dec 13 07:49:33.855 INFO [stderr] 62 |     pub fn create_new_bb(&mut self) -> BB {
Dec 13 07:49:33.855 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:33.855 INFO [stderr] 
Dec 13 07:49:33.855 INFO [stderr] warning: method is never used: `switch_to_bb`
Dec 13 07:49:33.855 INFO [stderr]   --> src/ir/builder.rs:71:5
Dec 13 07:49:33.855 INFO [stderr]    |
Dec 13 07:49:33.855 INFO [stderr] 71 |     pub fn switch_to_bb(&mut self, bb: BB) {
Dec 13 07:49:33.855 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:33.855 INFO [stderr] 
Dec 13 07:49:33.855 INFO [stderr] warning: method is never used: `terminate_bb`
Dec 13 07:49:33.855 INFO [stderr]   --> src/ir/builder.rs:75:5
Dec 13 07:49:33.856 INFO [stderr]    |
Dec 13 07:49:33.856 INFO [stderr] 75 |     pub fn terminate_bb(&mut self, terminator: Terminator) {
Dec 13 07:49:33.856 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:33.856 INFO [stderr] 
Dec 13 07:49:33.856 INFO [stderr] warning: method is never used: `append_value_operation`
Dec 13 07:49:33.856 INFO [stderr]   --> src/ir/builder.rs:79:5
Dec 13 07:49:33.856 INFO [stderr]    |
Dec 13 07:49:33.856 INFO [stderr] 79 |     pub fn append_value_operation(&mut self, operation: Operation) -> Value {
Dec 13 07:49:33.856 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:33.856 INFO [stderr] 
Dec 13 07:49:33.856 INFO [stderr] warning: method is never used: `append_no_value_operation`
Dec 13 07:49:33.856 INFO [stderr]   --> src/ir/builder.rs:88:5
Dec 13 07:49:33.856 INFO [stderr]    |
Dec 13 07:49:33.856 INFO [stderr] 88 |     pub fn append_no_value_operation(&mut self, operation: Operation) {
Dec 13 07:49:33.856 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:33.856 INFO [stderr] 
Dec 13 07:49:33.859 INFO [stderr] warning: variant is never constructed: `WithDestination`
Dec 13 07:49:33.859 INFO [stderr]   --> src/ir/mod.rs:24:5
Dec 13 07:49:33.859 INFO [stderr]    |
Dec 13 07:49:33.859 INFO [stderr] 24 |     WithDestination(Value, Operation),
Dec 13 07:49:33.859 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:33.859 INFO [stderr] 
Dec 13 07:49:33.859 INFO [stderr] warning: variant is never constructed: `Operation`
Dec 13 07:49:33.859 INFO [stderr]   --> src/ir/mod.rs:25:5
Dec 13 07:49:33.859 INFO [stderr]    |
Dec 13 07:49:33.859 INFO [stderr] 25 |     Operation(Operation),
Dec 13 07:49:33.859 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:33.859 INFO [stderr] 
Dec 13 07:49:33.859 INFO [stderr] warning: variant is never constructed: `Literal`
Dec 13 07:49:33.859 INFO [stderr]   --> src/ir/mod.rs:26:5
Dec 13 07:49:33.859 INFO [stderr]    |
Dec 13 07:49:33.859 INFO [stderr] 26 |     Literal(Literal),
Dec 13 07:49:33.859 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 07:49:33.859 INFO [stderr] 
Dec 13 07:49:33.859 INFO [stderr] warning: variant is never constructed: `BinaryAdd`
Dec 13 07:49:33.859 INFO [stderr]   --> src/ir/mod.rs:31:5
Dec 13 07:49:33.859 INFO [stderr]    |
Dec 13 07:49:33.859 INFO [stderr] 31 |     BinaryAdd(Value, Value),
Dec 13 07:49:33.859 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:33.859 INFO [stderr] 
Dec 13 07:49:33.859 INFO [stderr] warning: variant is never constructed: `BinarySub`
Dec 13 07:49:33.859 INFO [stderr]   --> src/ir/mod.rs:32:5
Dec 13 07:49:33.859 INFO [stderr]    |
Dec 13 07:49:33.859 INFO [stderr] 32 |     BinarySub(Value, Value),
Dec 13 07:49:33.859 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:33.859 INFO [stderr] 
Dec 13 07:49:33.859 INFO [stderr] warning: variant is never constructed: `BinaryMul`
Dec 13 07:49:33.859 INFO [stderr]   --> src/ir/mod.rs:33:5
Dec 13 07:49:33.859 INFO [stderr]    |
Dec 13 07:49:33.859 INFO [stderr] 33 |     BinaryMul(Value, Value),
Dec 13 07:49:33.859 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:33.859 INFO [stderr] 
Dec 13 07:49:33.859 INFO [stderr] warning: variant is never constructed: `BinaryDivide`
Dec 13 07:49:33.859 INFO [stderr]   --> src/ir/mod.rs:34:5
Dec 13 07:49:33.859 INFO [stderr]    |
Dec 13 07:49:33.859 INFO [stderr] 34 |     BinaryDivide(Value, Value),
Dec 13 07:49:33.859 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:33.859 INFO [stderr] 
Dec 13 07:49:33.859 INFO [stderr] warning: variant is never constructed: `LoadParam`
Dec 13 07:49:33.859 INFO [stderr]   --> src/ir/mod.rs:35:5
Dec 13 07:49:33.859 INFO [stderr]    |
Dec 13 07:49:33.859 INFO [stderr] 35 |     LoadParam(usize),
Dec 13 07:49:33.859 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 07:49:33.859 INFO [stderr] 
Dec 13 07:49:33.860 INFO [stderr] warning: variant is never constructed: `LoadVariable`
Dec 13 07:49:33.860 INFO [stderr]   --> src/ir/mod.rs:36:5
Dec 13 07:49:33.860 INFO [stderr]    |
Dec 13 07:49:33.860 INFO [stderr] 36 |     LoadVariable(Variable),
Dec 13 07:49:33.860 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:33.860 INFO [stderr] 
Dec 13 07:49:33.860 INFO [stderr] warning: variant is never constructed: `StoreVariable`
Dec 13 07:49:33.860 INFO [stderr]   --> src/ir/mod.rs:37:5
Dec 13 07:49:33.860 INFO [stderr]    |
Dec 13 07:49:33.860 INFO [stderr] 37 |     StoreVariable(Variable, Value),
Dec 13 07:49:33.860 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:33.860 INFO [stderr] 
Dec 13 07:49:33.860 INFO [stderr] warning: variant is never constructed: `Return`
Dec 13 07:49:33.860 INFO [stderr]   --> src/ir/mod.rs:42:5
Dec 13 07:49:33.860 INFO [stderr]    |
Dec 13 07:49:33.860 INFO [stderr] 42 |     Return(Value),
Dec 13 07:49:33.860 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 07:49:33.860 INFO [stderr] 
Dec 13 07:49:33.860 INFO [stderr] warning: variant is never constructed: `Int`
Dec 13 07:49:33.860 INFO [stderr]   --> src/ir/mod.rs:56:5
Dec 13 07:49:33.860 INFO [stderr]    |
Dec 13 07:49:33.860 INFO [stderr] 56 |     Int(i32),
Dec 13 07:49:33.860 INFO [stderr]    |     ^^^^^^^^
Dec 13 07:49:33.860 INFO [stderr] 
Dec 13 07:49:33.860 INFO [stderr] warning: variant is never constructed: `Boolean`
Dec 13 07:49:33.860 INFO [stderr]   --> src/ir/mod.rs:57:5
Dec 13 07:49:33.860 INFO [stderr]    |
Dec 13 07:49:33.860 INFO [stderr] 57 |     Boolean(bool),
Dec 13 07:49:33.860 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 07:49:33.860 INFO [stderr] 
Dec 13 07:49:36.099 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.21s
Dec 13 07:49:36.101 INFO [stderr] su: No module specific data is present
Dec 13 07:49:36.480 INFO running `"docker" "inspect" "d2db23f01d2496850ec53826085983aa914110574d0ed4ae82b5ed3da031d8b4"`
Dec 13 07:49:36.601 INFO running `"docker" "rm" "-f" "d2db23f01d2496850ec53826085983aa914110574d0ed4ae82b5ed3da031d8b4"`
Dec 13 07:49:36.808 INFO [stdout] d2db23f01d2496850ec53826085983aa914110574d0ed4ae82b5ed3da031d8b4
Dec 13 07:49:36.813 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 07:49:37.155 INFO [stdout] 61e5630c3fa3281c4cb4ff34f7ca9ca41ae15dcd97a74987f5230ce3b8dd92d5
Dec 13 07:49:37.163 INFO running `"docker" "start" "-a" "61e5630c3fa3281c4cb4ff34f7ca9ca41ae15dcd97a74987f5230ce3b8dd92d5"`
Dec 13 07:49:38.165 INFO [stderr] usermod: no changes
Dec 13 07:49:38.291 INFO [stderr]    Compiling hai v0.1.0 (/source)
Dec 13 07:49:39.047 INFO [stderr] warning: unused variable: `function_convertor`
Dec 13 07:49:39.047 INFO [stderr]   --> src/convertor.rs:45:17
Dec 13 07:49:39.047 INFO [stderr]    |
Dec 13 07:49:39.047 INFO [stderr] 45 |         let mut function_convertor = FunctionConvertor::new(name, parameters);
Dec 13 07:49:39.047 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^ help: consider using `_function_convertor` instead
Dec 13 07:49:39.047 INFO [stderr]    |
Dec 13 07:49:39.047 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 07:49:39.047 INFO [stderr] 
Dec 13 07:49:39.047 INFO [stderr] warning: unused variable: `program`
Dec 13 07:49:39.047 INFO [stderr]   --> src/convertor.rs:40:9
Dec 13 07:49:39.047 INFO [stderr]    |
Dec 13 07:49:39.047 INFO [stderr] 40 |         program: &ast::Program,
Dec 13 07:49:39.047 INFO [stderr]    |         ^^^^^^^ help: consider using `_program` instead
Dec 13 07:49:39.047 INFO [stderr] 
Dec 13 07:49:39.047 INFO [stderr] warning: unused variable: `statement`
Dec 13 07:49:39.047 INFO [stderr]   --> src/convertor.rs:43:9
Dec 13 07:49:39.047 INFO [stderr]    |
Dec 13 07:49:39.047 INFO [stderr] 43 |         statement: ast::StatementId,
Dec 13 07:49:39.047 INFO [stderr]    |         ^^^^^^^^^ help: consider using `_statement` instead
Dec 13 07:49:39.047 INFO [stderr] 
Dec 13 07:49:39.099 INFO [stderr] warning: variable does not need to be mutable
Dec 13 07:49:39.099 INFO [stderr]   --> src/convertor.rs:45:13
Dec 13 07:49:39.099 INFO [stderr]    |
Dec 13 07:49:39.099 INFO [stderr] 45 |         let mut function_convertor = FunctionConvertor::new(name, parameters);
Dec 13 07:49:39.099 INFO [stderr]    |             ----^^^^^^^^^^^^^^^^^^
Dec 13 07:49:39.099 INFO [stderr]    |             |
Dec 13 07:49:39.099 INFO [stderr]    |             help: remove this `mut`
Dec 13 07:49:39.099 INFO [stderr]    |
Dec 13 07:49:39.099 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 07:49:39.099 INFO [stderr] 
Dec 13 07:49:39.320 INFO [stderr] warning: method is never used: `end_scope`
Dec 13 07:49:39.320 INFO [stderr]    --> src/convertor.rs:107:5
Dec 13 07:49:39.320 INFO [stderr]     |
Dec 13 07:49:39.320 INFO [stderr] 107 |     fn end_scope(&mut self) {
Dec 13 07:49:39.320 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:39.320 INFO [stderr]     |
Dec 13 07:49:39.320 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 13 07:49:39.320 INFO [stderr] 
Dec 13 07:49:39.320 INFO [stderr] warning: method is never used: `lookup_variable`
Dec 13 07:49:39.320 INFO [stderr]    --> src/convertor.rs:118:5
Dec 13 07:49:39.320 INFO [stderr]     |
Dec 13 07:49:39.320 INFO [stderr] 118 |     fn lookup_variable(&mut self, name: &str) -> Option<TypedVariable> {
Dec 13 07:49:39.320 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:39.321 INFO [stderr] 
Dec 13 07:49:39.321 INFO [stderr] warning: method is never used: `into_function`
Dec 13 07:49:39.321 INFO [stderr]   --> src/ir/builder.rs:34:5
Dec 13 07:49:39.321 INFO [stderr]    |
Dec 13 07:49:39.321 INFO [stderr] 34 |     pub fn into_function(self) -> Function {
Dec 13 07:49:39.321 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:39.321 INFO [stderr] 
Dec 13 07:49:39.321 INFO [stderr] warning: method is never used: `create_new_bb`
Dec 13 07:49:39.321 INFO [stderr]   --> src/ir/builder.rs:62:5
Dec 13 07:49:39.321 INFO [stderr]    |
Dec 13 07:49:39.321 INFO [stderr] 62 |     pub fn create_new_bb(&mut self) -> BB {
Dec 13 07:49:39.321 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:39.321 INFO [stderr] 
Dec 13 07:49:39.321 INFO [stderr] warning: method is never used: `switch_to_bb`
Dec 13 07:49:39.321 INFO [stderr]   --> src/ir/builder.rs:71:5
Dec 13 07:49:39.321 INFO [stderr]    |
Dec 13 07:49:39.321 INFO [stderr] 71 |     pub fn switch_to_bb(&mut self, bb: BB) {
Dec 13 07:49:39.321 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:39.321 INFO [stderr] 
Dec 13 07:49:39.321 INFO [stderr] warning: method is never used: `terminate_bb`
Dec 13 07:49:39.321 INFO [stderr]   --> src/ir/builder.rs:75:5
Dec 13 07:49:39.321 INFO [stderr]    |
Dec 13 07:49:39.321 INFO [stderr] 75 |     pub fn terminate_bb(&mut self, terminator: Terminator) {
Dec 13 07:49:39.321 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:39.321 INFO [stderr] 
Dec 13 07:49:39.321 INFO [stderr] warning: method is never used: `append_value_operation`
Dec 13 07:49:39.321 INFO [stderr]   --> src/ir/builder.rs:79:5
Dec 13 07:49:39.321 INFO [stderr]    |
Dec 13 07:49:39.321 INFO [stderr] 79 |     pub fn append_value_operation(&mut self, operation: Operation) -> Value {
Dec 13 07:49:39.321 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:39.321 INFO [stderr] 
Dec 13 07:49:39.321 INFO [stderr] warning: method is never used: `append_no_value_operation`
Dec 13 07:49:39.321 INFO [stderr]   --> src/ir/builder.rs:88:5
Dec 13 07:49:39.321 INFO [stderr]    |
Dec 13 07:49:39.321 INFO [stderr] 88 |     pub fn append_no_value_operation(&mut self, operation: Operation) {
Dec 13 07:49:39.321 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:39.321 INFO [stderr] 
Dec 13 07:49:39.321 INFO [stderr] warning: variant is never constructed: `WithDestination`
Dec 13 07:49:39.321 INFO [stderr]   --> src/ir/mod.rs:24:5
Dec 13 07:49:39.321 INFO [stderr]    |
Dec 13 07:49:39.321 INFO [stderr] 24 |     WithDestination(Value, Operation),
Dec 13 07:49:39.321 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:39.321 INFO [stderr] 
Dec 13 07:49:39.321 INFO [stderr] warning: variant is never constructed: `Operation`
Dec 13 07:49:39.321 INFO [stderr]   --> src/ir/mod.rs:25:5
Dec 13 07:49:39.321 INFO [stderr]    |
Dec 13 07:49:39.321 INFO [stderr] 25 |     Operation(Operation),
Dec 13 07:49:39.321 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:39.321 INFO [stderr] 
Dec 13 07:49:39.321 INFO [stderr] warning: variant is never constructed: `Literal`
Dec 13 07:49:39.321 INFO [stderr]   --> src/ir/mod.rs:26:5
Dec 13 07:49:39.321 INFO [stderr]    |
Dec 13 07:49:39.321 INFO [stderr] 26 |     Literal(Literal),
Dec 13 07:49:39.321 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 07:49:39.321 INFO [stderr] 
Dec 13 07:49:39.321 INFO [stderr] warning: variant is never constructed: `BinaryAdd`
Dec 13 07:49:39.321 INFO [stderr]   --> src/ir/mod.rs:31:5
Dec 13 07:49:39.321 INFO [stderr]    |
Dec 13 07:49:39.321 INFO [stderr] 31 |     BinaryAdd(Value, Value),
Dec 13 07:49:39.321 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:39.321 INFO [stderr] 
Dec 13 07:49:39.321 INFO [stderr] warning: variant is never constructed: `BinarySub`
Dec 13 07:49:39.321 INFO [stderr]   --> src/ir/mod.rs:32:5
Dec 13 07:49:39.321 INFO [stderr]    |
Dec 13 07:49:39.321 INFO [stderr] 32 |     BinarySub(Value, Value),
Dec 13 07:49:39.321 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:39.321 INFO [stderr] 
Dec 13 07:49:39.321 INFO [stderr] warning: variant is never constructed: `BinaryMul`
Dec 13 07:49:39.321 INFO [stderr]   --> src/ir/mod.rs:33:5
Dec 13 07:49:39.321 INFO [stderr]    |
Dec 13 07:49:39.321 INFO [stderr] 33 |     BinaryMul(Value, Value),
Dec 13 07:49:39.321 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:39.321 INFO [stderr] 
Dec 13 07:49:39.321 INFO [stderr] warning: variant is never constructed: `BinaryDivide`
Dec 13 07:49:39.321 INFO [stderr]   --> src/ir/mod.rs:34:5
Dec 13 07:49:39.321 INFO [stderr]    |
Dec 13 07:49:39.321 INFO [stderr] 34 |     BinaryDivide(Value, Value),
Dec 13 07:49:39.321 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:39.321 INFO [stderr] 
Dec 13 07:49:39.321 INFO [stderr] warning: variant is never constructed: `LoadParam`
Dec 13 07:49:39.321 INFO [stderr]   --> src/ir/mod.rs:35:5
Dec 13 07:49:39.321 INFO [stderr]    |
Dec 13 07:49:39.321 INFO [stderr] 35 |     LoadParam(usize),
Dec 13 07:49:39.321 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 07:49:39.322 INFO [stderr] 
Dec 13 07:49:39.322 INFO [stderr] warning: variant is never constructed: `LoadVariable`
Dec 13 07:49:39.322 INFO [stderr]   --> src/ir/mod.rs:36:5
Dec 13 07:49:39.322 INFO [stderr]    |
Dec 13 07:49:39.322 INFO [stderr] 36 |     LoadVariable(Variable),
Dec 13 07:49:39.322 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:39.322 INFO [stderr] 
Dec 13 07:49:39.322 INFO [stderr] warning: variant is never constructed: `StoreVariable`
Dec 13 07:49:39.322 INFO [stderr]   --> src/ir/mod.rs:37:5
Dec 13 07:49:39.322 INFO [stderr]    |
Dec 13 07:49:39.322 INFO [stderr] 37 |     StoreVariable(Variable, Value),
Dec 13 07:49:39.322 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:39.322 INFO [stderr] 
Dec 13 07:49:39.322 INFO [stderr] warning: variant is never constructed: `Return`
Dec 13 07:49:39.322 INFO [stderr]   --> src/ir/mod.rs:42:5
Dec 13 07:49:39.322 INFO [stderr]    |
Dec 13 07:49:39.322 INFO [stderr] 42 |     Return(Value),
Dec 13 07:49:39.322 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 07:49:39.322 INFO [stderr] 
Dec 13 07:49:39.322 INFO [stderr] warning: variant is never constructed: `Int`
Dec 13 07:49:39.322 INFO [stderr]   --> src/ir/mod.rs:56:5
Dec 13 07:49:39.322 INFO [stderr]    |
Dec 13 07:49:39.322 INFO [stderr] 56 |     Int(i32),
Dec 13 07:49:39.322 INFO [stderr]    |     ^^^^^^^^
Dec 13 07:49:39.322 INFO [stderr] 
Dec 13 07:49:39.322 INFO [stderr] warning: variant is never constructed: `Boolean`
Dec 13 07:49:39.322 INFO [stderr]   --> src/ir/mod.rs:57:5
Dec 13 07:49:39.322 INFO [stderr]    |
Dec 13 07:49:39.322 INFO [stderr] 57 |     Boolean(bool),
Dec 13 07:49:39.322 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 07:49:39.322 INFO [stderr] 
Dec 13 07:49:39.671 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
Dec 13 07:49:39.674 INFO [stderr] su: No module specific data is present
Dec 13 07:49:40.453 INFO running `"docker" "inspect" "61e5630c3fa3281c4cb4ff34f7ca9ca41ae15dcd97a74987f5230ce3b8dd92d5"`
Dec 13 07:49:40.750 INFO running `"docker" "rm" "-f" "61e5630c3fa3281c4cb4ff34f7ca9ca41ae15dcd97a74987f5230ce3b8dd92d5"`
Dec 13 07:49:40.979 INFO [stdout] 61e5630c3fa3281c4cb4ff34f7ca9ca41ae15dcd97a74987f5230ce3b8dd92d5
Dec 13 07:49:40.983 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 07:49:41.620 INFO [stdout] 2279702c48db285a1bba73c86a5560922e672fa88378a57ae2c44856eeabf02e
Dec 13 07:49:41.696 INFO running `"docker" "start" "-a" "2279702c48db285a1bba73c86a5560922e672fa88378a57ae2c44856eeabf02e"`
Dec 13 07:49:42.918 INFO [stderr] usermod: no changes
Dec 13 07:49:42.939 INFO [stderr]     Blocking waiting for file lock on the registry index
Dec 13 07:49:43.001 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 13 07:49:43.013 INFO [stderr]      Running /target/debug/deps/hai-829dfa56a787c0e5
Dec 13 07:49:43.014 INFO [stdout] 
Dec 13 07:49:43.014 INFO [stdout] running 0 tests
Dec 13 07:49:43.014 INFO [stdout] 
Dec 13 07:49:43.014 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:49:43.014 INFO [stdout] 
Dec 13 07:49:43.017 INFO [stderr] su: No module specific data is present
Dec 13 07:49:43.703 INFO running `"docker" "inspect" "2279702c48db285a1bba73c86a5560922e672fa88378a57ae2c44856eeabf02e"`
Dec 13 07:49:43.974 INFO running `"docker" "rm" "-f" "2279702c48db285a1bba73c86a5560922e672fa88378a57ae2c44856eeabf02e"`
Dec 13 07:49:44.167 INFO [stdout] 2279702c48db285a1bba73c86a5560922e672fa88378a57ae2c44856eeabf02e