Dec 13 07:49:11.925 INFO testing paulcacheux/hai against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 07:49:11.925 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 07:49:12.347 INFO [stdout] b8c02e9bede022d915760046511ed3c58bf4110af2b7df3d9196cae0b6c2cd2c
Dec 13 07:49:12.347 INFO running `"docker" "start" "-a" "b8c02e9bede022d915760046511ed3c58bf4110af2b7df3d9196cae0b6c2cd2c"`
Dec 13 07:49:13.503 INFO [stderr] usermod: no changes
Dec 13 07:49:13.563 INFO [stderr]    Compiling id-arena v1.0.1
Dec 13 07:49:13.564 INFO [stderr]    Compiling syn v0.14.9
Dec 13 07:49:21.531 INFO [stderr]    Compiling pest_generator v2.0.0
Dec 13 07:49:25.893 INFO [stderr]    Compiling pest_derive v2.0.1
Dec 13 07:49:27.635 INFO [stderr]    Compiling hai v0.1.0 (/source)
Dec 13 07:49:28.447 INFO [stderr] warning: unused variable: `function_convertor`
Dec 13 07:49:28.447 INFO [stderr]   --> src/convertor.rs:45:17
Dec 13 07:49:28.447 INFO [stderr]    |
Dec 13 07:49:28.447 INFO [stderr] 45 |         let mut function_convertor = FunctionConvertor::new(name, parameters);
Dec 13 07:49:28.447 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^ help: consider using `_function_convertor` instead
Dec 13 07:49:28.447 INFO [stderr]    |
Dec 13 07:49:28.447 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 07:49:28.447 INFO [stderr] 
Dec 13 07:49:28.447 INFO [stderr] warning: unused variable: `program`
Dec 13 07:49:28.447 INFO [stderr]   --> src/convertor.rs:40:9
Dec 13 07:49:28.447 INFO [stderr]    |
Dec 13 07:49:28.447 INFO [stderr] 40 |         program: &ast::Program,
Dec 13 07:49:28.447 INFO [stderr]    |         ^^^^^^^ help: consider using `_program` instead
Dec 13 07:49:28.447 INFO [stderr] 
Dec 13 07:49:28.447 INFO [stderr] warning: unused variable: `statement`
Dec 13 07:49:28.447 INFO [stderr]   --> src/convertor.rs:43:9
Dec 13 07:49:28.447 INFO [stderr]    |
Dec 13 07:49:28.447 INFO [stderr] 43 |         statement: ast::StatementId,
Dec 13 07:49:28.447 INFO [stderr]    |         ^^^^^^^^^ help: consider using `_statement` instead
Dec 13 07:49:28.447 INFO [stderr] 
Dec 13 07:49:28.499 INFO [stderr] warning: variable does not need to be mutable
Dec 13 07:49:28.499 INFO [stderr]   --> src/convertor.rs:45:13
Dec 13 07:49:28.499 INFO [stderr]    |
Dec 13 07:49:28.499 INFO [stderr] 45 |         let mut function_convertor = FunctionConvertor::new(name, parameters);
Dec 13 07:49:28.499 INFO [stderr]    |             ----^^^^^^^^^^^^^^^^^^
Dec 13 07:49:28.499 INFO [stderr]    |             |
Dec 13 07:49:28.499 INFO [stderr]    |             help: remove this `mut`
Dec 13 07:49:28.499 INFO [stderr]    |
Dec 13 07:49:28.499 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 07:49:28.499 INFO [stderr] 
Dec 13 07:49:28.714 INFO [stderr] warning: method is never used: `end_scope`
Dec 13 07:49:28.714 INFO [stderr]    --> src/convertor.rs:107:5
Dec 13 07:49:28.714 INFO [stderr]     |
Dec 13 07:49:28.714 INFO [stderr] 107 |     fn end_scope(&mut self) {
Dec 13 07:49:28.714 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:28.714 INFO [stderr]     |
Dec 13 07:49:28.714 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 13 07:49:28.714 INFO [stderr] 
Dec 13 07:49:28.715 INFO [stderr] warning: method is never used: `lookup_variable`
Dec 13 07:49:28.715 INFO [stderr]    --> src/convertor.rs:118:5
Dec 13 07:49:28.715 INFO [stderr]     |
Dec 13 07:49:28.715 INFO [stderr] 118 |     fn lookup_variable(&mut self, name: &str) -> Option<TypedVariable> {
Dec 13 07:49:28.715 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:28.715 INFO [stderr] 
Dec 13 07:49:28.715 INFO [stderr] warning: method is never used: `into_function`
Dec 13 07:49:28.715 INFO [stderr]   --> src/ir/builder.rs:34:5
Dec 13 07:49:28.715 INFO [stderr]    |
Dec 13 07:49:28.715 INFO [stderr] 34 |     pub fn into_function(self) -> Function {
Dec 13 07:49:28.715 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:28.715 INFO [stderr] 
Dec 13 07:49:28.715 INFO [stderr] warning: method is never used: `create_new_bb`
Dec 13 07:49:28.715 INFO [stderr]   --> src/ir/builder.rs:62:5
Dec 13 07:49:28.715 INFO [stderr]    |
Dec 13 07:49:28.715 INFO [stderr] 62 |     pub fn create_new_bb(&mut self) -> BB {
Dec 13 07:49:28.715 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:28.715 INFO [stderr] 
Dec 13 07:49:28.715 INFO [stderr] warning: method is never used: `switch_to_bb`
Dec 13 07:49:28.715 INFO [stderr]   --> src/ir/builder.rs:71:5
Dec 13 07:49:28.715 INFO [stderr]    |
Dec 13 07:49:28.715 INFO [stderr] 71 |     pub fn switch_to_bb(&mut self, bb: BB) {
Dec 13 07:49:28.715 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:28.715 INFO [stderr] 
Dec 13 07:49:28.715 INFO [stderr] warning: method is never used: `terminate_bb`
Dec 13 07:49:28.715 INFO [stderr]   --> src/ir/builder.rs:75:5
Dec 13 07:49:28.715 INFO [stderr]    |
Dec 13 07:49:28.715 INFO [stderr] 75 |     pub fn terminate_bb(&mut self, terminator: Terminator) {
Dec 13 07:49:28.715 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:28.715 INFO [stderr] 
Dec 13 07:49:28.715 INFO [stderr] warning: method is never used: `append_value_operation`
Dec 13 07:49:28.715 INFO [stderr]   --> src/ir/builder.rs:79:5
Dec 13 07:49:28.715 INFO [stderr]    |
Dec 13 07:49:28.715 INFO [stderr] 79 |     pub fn append_value_operation(&mut self, operation: Operation) -> Value {
Dec 13 07:49:28.715 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:28.715 INFO [stderr] 
Dec 13 07:49:28.715 INFO [stderr] warning: method is never used: `append_no_value_operation`
Dec 13 07:49:28.715 INFO [stderr]   --> src/ir/builder.rs:88:5
Dec 13 07:49:28.715 INFO [stderr]    |
Dec 13 07:49:28.715 INFO [stderr] 88 |     pub fn append_no_value_operation(&mut self, operation: Operation) {
Dec 13 07:49:28.715 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:28.715 INFO [stderr] 
Dec 13 07:49:28.719 INFO [stderr] warning: variant is never constructed: `WithDestination`
Dec 13 07:49:28.719 INFO [stderr]   --> src/ir/mod.rs:24:5
Dec 13 07:49:28.719 INFO [stderr]    |
Dec 13 07:49:28.719 INFO [stderr] 24 |     WithDestination(Value, Operation),
Dec 13 07:49:28.719 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:28.719 INFO [stderr] 
Dec 13 07:49:28.719 INFO [stderr] warning: variant is never constructed: `Operation`
Dec 13 07:49:28.719 INFO [stderr]   --> src/ir/mod.rs:25:5
Dec 13 07:49:28.719 INFO [stderr]    |
Dec 13 07:49:28.719 INFO [stderr] 25 |     Operation(Operation),
Dec 13 07:49:28.719 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:28.719 INFO [stderr] 
Dec 13 07:49:28.719 INFO [stderr] warning: variant is never constructed: `Literal`
Dec 13 07:49:28.719 INFO [stderr]   --> src/ir/mod.rs:26:5
Dec 13 07:49:28.719 INFO [stderr]    |
Dec 13 07:49:28.719 INFO [stderr] 26 |     Literal(Literal),
Dec 13 07:49:28.719 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 07:49:28.719 INFO [stderr] 
Dec 13 07:49:28.719 INFO [stderr] warning: variant is never constructed: `BinaryAdd`
Dec 13 07:49:28.719 INFO [stderr]   --> src/ir/mod.rs:31:5
Dec 13 07:49:28.719 INFO [stderr]    |
Dec 13 07:49:28.719 INFO [stderr] 31 |     BinaryAdd(Value, Value),
Dec 13 07:49:28.719 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:28.719 INFO [stderr] 
Dec 13 07:49:28.719 INFO [stderr] warning: variant is never constructed: `BinarySub`
Dec 13 07:49:28.719 INFO [stderr]   --> src/ir/mod.rs:32:5
Dec 13 07:49:28.719 INFO [stderr]    |
Dec 13 07:49:28.719 INFO [stderr] 32 |     BinarySub(Value, Value),
Dec 13 07:49:28.719 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:28.719 INFO [stderr] 
Dec 13 07:49:28.719 INFO [stderr] warning: variant is never constructed: `BinaryMul`
Dec 13 07:49:28.719 INFO [stderr]   --> src/ir/mod.rs:33:5
Dec 13 07:49:28.719 INFO [stderr]    |
Dec 13 07:49:28.719 INFO [stderr] 33 |     BinaryMul(Value, Value),
Dec 13 07:49:28.719 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:28.719 INFO [stderr] 
Dec 13 07:49:28.719 INFO [stderr] warning: variant is never constructed: `BinaryDivide`
Dec 13 07:49:28.719 INFO [stderr]   --> src/ir/mod.rs:34:5
Dec 13 07:49:28.720 INFO [stderr]    |
Dec 13 07:49:28.720 INFO [stderr] 34 |     BinaryDivide(Value, Value),
Dec 13 07:49:28.720 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:28.720 INFO [stderr] 
Dec 13 07:49:28.720 INFO [stderr] warning: variant is never constructed: `LoadParam`
Dec 13 07:49:28.720 INFO [stderr]   --> src/ir/mod.rs:35:5
Dec 13 07:49:28.720 INFO [stderr]    |
Dec 13 07:49:28.720 INFO [stderr] 35 |     LoadParam(usize),
Dec 13 07:49:28.720 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 07:49:28.720 INFO [stderr] 
Dec 13 07:49:28.720 INFO [stderr] warning: variant is never constructed: `LoadVariable`
Dec 13 07:49:28.720 INFO [stderr]   --> src/ir/mod.rs:36:5
Dec 13 07:49:28.720 INFO [stderr]    |
Dec 13 07:49:28.720 INFO [stderr] 36 |     LoadVariable(Variable),
Dec 13 07:49:28.720 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:28.720 INFO [stderr] 
Dec 13 07:49:28.720 INFO [stderr] warning: variant is never constructed: `StoreVariable`
Dec 13 07:49:28.720 INFO [stderr]   --> src/ir/mod.rs:37:5
Dec 13 07:49:28.720 INFO [stderr]    |
Dec 13 07:49:28.720 INFO [stderr] 37 |     StoreVariable(Variable, Value),
Dec 13 07:49:28.720 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:28.720 INFO [stderr] 
Dec 13 07:49:28.720 INFO [stderr] warning: variant is never constructed: `Return`
Dec 13 07:49:28.720 INFO [stderr]   --> src/ir/mod.rs:42:5
Dec 13 07:49:28.720 INFO [stderr]    |
Dec 13 07:49:28.720 INFO [stderr] 42 |     Return(Value),
Dec 13 07:49:28.720 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 07:49:28.720 INFO [stderr] 
Dec 13 07:49:28.720 INFO [stderr] warning: variant is never constructed: `Int`
Dec 13 07:49:28.720 INFO [stderr]   --> src/ir/mod.rs:56:5
Dec 13 07:49:28.720 INFO [stderr]    |
Dec 13 07:49:28.720 INFO [stderr] 56 |     Int(i32),
Dec 13 07:49:28.720 INFO [stderr]    |     ^^^^^^^^
Dec 13 07:49:28.720 INFO [stderr] 
Dec 13 07:49:28.720 INFO [stderr] warning: variant is never constructed: `Boolean`
Dec 13 07:49:28.720 INFO [stderr]   --> src/ir/mod.rs:57:5
Dec 13 07:49:28.720 INFO [stderr]    |
Dec 13 07:49:28.720 INFO [stderr] 57 |     Boolean(bool),
Dec 13 07:49:28.720 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 07:49:28.720 INFO [stderr] 
Dec 13 07:49:31.553 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.03s
Dec 13 07:49:31.567 INFO [stderr] su: No module specific data is present
Dec 13 07:49:32.200 INFO running `"docker" "inspect" "b8c02e9bede022d915760046511ed3c58bf4110af2b7df3d9196cae0b6c2cd2c"`
Dec 13 07:49:32.315 INFO running `"docker" "rm" "-f" "b8c02e9bede022d915760046511ed3c58bf4110af2b7df3d9196cae0b6c2cd2c"`
Dec 13 07:49:32.434 INFO [stdout] b8c02e9bede022d915760046511ed3c58bf4110af2b7df3d9196cae0b6c2cd2c
Dec 13 07:49:32.435 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 07:49:32.666 INFO [stdout] 98f70e896d37c99b080aa7564380e386d6315c1105c3ff8ea2ff28c6c1876a31
Dec 13 07:49:32.717 INFO running `"docker" "start" "-a" "98f70e896d37c99b080aa7564380e386d6315c1105c3ff8ea2ff28c6c1876a31"`
Dec 13 07:49:33.168 INFO [stderr] usermod: no changes
Dec 13 07:49:33.209 INFO [stderr]    Compiling hai v0.1.0 (/source)
Dec 13 07:49:33.875 INFO [stderr] warning: unused variable: `function_convertor`
Dec 13 07:49:33.875 INFO [stderr]   --> src/convertor.rs:45:17
Dec 13 07:49:33.875 INFO [stderr]    |
Dec 13 07:49:33.875 INFO [stderr] 45 |         let mut function_convertor = FunctionConvertor::new(name, parameters);
Dec 13 07:49:33.875 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^ help: consider using `_function_convertor` instead
Dec 13 07:49:33.875 INFO [stderr]    |
Dec 13 07:49:33.875 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 07:49:33.875 INFO [stderr] 
Dec 13 07:49:33.875 INFO [stderr] warning: unused variable: `program`
Dec 13 07:49:33.875 INFO [stderr]   --> src/convertor.rs:40:9
Dec 13 07:49:33.875 INFO [stderr]    |
Dec 13 07:49:33.875 INFO [stderr] 40 |         program: &ast::Program,
Dec 13 07:49:33.875 INFO [stderr]    |         ^^^^^^^ help: consider using `_program` instead
Dec 13 07:49:33.875 INFO [stderr] 
Dec 13 07:49:33.875 INFO [stderr] warning: unused variable: `statement`
Dec 13 07:49:33.875 INFO [stderr]   --> src/convertor.rs:43:9
Dec 13 07:49:33.875 INFO [stderr]    |
Dec 13 07:49:33.875 INFO [stderr] 43 |         statement: ast::StatementId,
Dec 13 07:49:33.875 INFO [stderr]    |         ^^^^^^^^^ help: consider using `_statement` instead
Dec 13 07:49:33.875 INFO [stderr] 
Dec 13 07:49:33.922 INFO [stderr] warning: variable does not need to be mutable
Dec 13 07:49:33.922 INFO [stderr]   --> src/convertor.rs:45:13
Dec 13 07:49:33.922 INFO [stderr]    |
Dec 13 07:49:33.922 INFO [stderr] 45 |         let mut function_convertor = FunctionConvertor::new(name, parameters);
Dec 13 07:49:33.922 INFO [stderr]    |             ----^^^^^^^^^^^^^^^^^^
Dec 13 07:49:33.922 INFO [stderr]    |             |
Dec 13 07:49:33.925 INFO [stderr]    |             help: remove this `mut`
Dec 13 07:49:33.925 INFO [stderr]    |
Dec 13 07:49:33.925 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 07:49:33.925 INFO [stderr] 
Dec 13 07:49:34.102 INFO [stderr] warning: method is never used: `end_scope`
Dec 13 07:49:34.102 INFO [stderr]    --> src/convertor.rs:107:5
Dec 13 07:49:34.102 INFO [stderr]     |
Dec 13 07:49:34.102 INFO [stderr] 107 |     fn end_scope(&mut self) {
Dec 13 07:49:34.102 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:34.102 INFO [stderr]     |
Dec 13 07:49:34.102 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 13 07:49:34.102 INFO [stderr] 
Dec 13 07:49:34.102 INFO [stderr] warning: method is never used: `lookup_variable`
Dec 13 07:49:34.102 INFO [stderr]    --> src/convertor.rs:118:5
Dec 13 07:49:34.102 INFO [stderr]     |
Dec 13 07:49:34.102 INFO [stderr] 118 |     fn lookup_variable(&mut self, name: &str) -> Option<TypedVariable> {
Dec 13 07:49:34.102 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:34.102 INFO [stderr] 
Dec 13 07:49:34.102 INFO [stderr] warning: method is never used: `into_function`
Dec 13 07:49:34.102 INFO [stderr]   --> src/ir/builder.rs:34:5
Dec 13 07:49:34.102 INFO [stderr]    |
Dec 13 07:49:34.102 INFO [stderr] 34 |     pub fn into_function(self) -> Function {
Dec 13 07:49:34.102 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:34.102 INFO [stderr] 
Dec 13 07:49:34.102 INFO [stderr] warning: method is never used: `create_new_bb`
Dec 13 07:49:34.102 INFO [stderr]   --> src/ir/builder.rs:62:5
Dec 13 07:49:34.102 INFO [stderr]    |
Dec 13 07:49:34.102 INFO [stderr] 62 |     pub fn create_new_bb(&mut self) -> BB {
Dec 13 07:49:34.102 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:34.102 INFO [stderr] 
Dec 13 07:49:34.102 INFO [stderr] warning: method is never used: `switch_to_bb`
Dec 13 07:49:34.102 INFO [stderr]   --> src/ir/builder.rs:71:5
Dec 13 07:49:34.102 INFO [stderr]    |
Dec 13 07:49:34.102 INFO [stderr] 71 |     pub fn switch_to_bb(&mut self, bb: BB) {
Dec 13 07:49:34.102 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:34.102 INFO [stderr] 
Dec 13 07:49:34.102 INFO [stderr] warning: method is never used: `terminate_bb`
Dec 13 07:49:34.102 INFO [stderr]   --> src/ir/builder.rs:75:5
Dec 13 07:49:34.102 INFO [stderr]    |
Dec 13 07:49:34.102 INFO [stderr] 75 |     pub fn terminate_bb(&mut self, terminator: Terminator) {
Dec 13 07:49:34.102 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:34.102 INFO [stderr] 
Dec 13 07:49:34.103 INFO [stderr] warning: method is never used: `append_value_operation`
Dec 13 07:49:34.103 INFO [stderr]   --> src/ir/builder.rs:79:5
Dec 13 07:49:34.103 INFO [stderr]    |
Dec 13 07:49:34.103 INFO [stderr] 79 |     pub fn append_value_operation(&mut self, operation: Operation) -> Value {
Dec 13 07:49:34.103 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:34.103 INFO [stderr] 
Dec 13 07:49:34.103 INFO [stderr] warning: method is never used: `append_no_value_operation`
Dec 13 07:49:34.103 INFO [stderr]   --> src/ir/builder.rs:88:5
Dec 13 07:49:34.103 INFO [stderr]    |
Dec 13 07:49:34.103 INFO [stderr] 88 |     pub fn append_no_value_operation(&mut self, operation: Operation) {
Dec 13 07:49:34.103 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:34.103 INFO [stderr] 
Dec 13 07:49:34.103 INFO [stderr] warning: variant is never constructed: `WithDestination`
Dec 13 07:49:34.103 INFO [stderr]   --> src/ir/mod.rs:24:5
Dec 13 07:49:34.103 INFO [stderr]    |
Dec 13 07:49:34.103 INFO [stderr] 24 |     WithDestination(Value, Operation),
Dec 13 07:49:34.103 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:34.103 INFO [stderr] 
Dec 13 07:49:34.103 INFO [stderr] warning: variant is never constructed: `Operation`
Dec 13 07:49:34.103 INFO [stderr]   --> src/ir/mod.rs:25:5
Dec 13 07:49:34.103 INFO [stderr]    |
Dec 13 07:49:34.103 INFO [stderr] 25 |     Operation(Operation),
Dec 13 07:49:34.103 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:34.103 INFO [stderr] 
Dec 13 07:49:34.103 INFO [stderr] warning: variant is never constructed: `Literal`
Dec 13 07:49:34.103 INFO [stderr]   --> src/ir/mod.rs:26:5
Dec 13 07:49:34.103 INFO [stderr]    |
Dec 13 07:49:34.103 INFO [stderr] 26 |     Literal(Literal),
Dec 13 07:49:34.103 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 07:49:34.103 INFO [stderr] 
Dec 13 07:49:34.103 INFO [stderr] warning: variant is never constructed: `BinaryAdd`
Dec 13 07:49:34.103 INFO [stderr]   --> src/ir/mod.rs:31:5
Dec 13 07:49:34.103 INFO [stderr]    |
Dec 13 07:49:34.103 INFO [stderr] 31 |     BinaryAdd(Value, Value),
Dec 13 07:49:34.103 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:34.103 INFO [stderr] 
Dec 13 07:49:34.103 INFO [stderr] warning: variant is never constructed: `BinarySub`
Dec 13 07:49:34.103 INFO [stderr]   --> src/ir/mod.rs:32:5
Dec 13 07:49:34.103 INFO [stderr]    |
Dec 13 07:49:34.103 INFO [stderr] 32 |     BinarySub(Value, Value),
Dec 13 07:49:34.103 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:34.103 INFO [stderr] 
Dec 13 07:49:34.103 INFO [stderr] warning: variant is never constructed: `BinaryMul`
Dec 13 07:49:34.103 INFO [stderr]   --> src/ir/mod.rs:33:5
Dec 13 07:49:34.103 INFO [stderr]    |
Dec 13 07:49:34.103 INFO [stderr] 33 |     BinaryMul(Value, Value),
Dec 13 07:49:34.103 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:34.103 INFO [stderr] 
Dec 13 07:49:34.103 INFO [stderr] warning: variant is never constructed: `BinaryDivide`
Dec 13 07:49:34.103 INFO [stderr]   --> src/ir/mod.rs:34:5
Dec 13 07:49:34.103 INFO [stderr]    |
Dec 13 07:49:34.103 INFO [stderr] 34 |     BinaryDivide(Value, Value),
Dec 13 07:49:34.103 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:34.103 INFO [stderr] 
Dec 13 07:49:34.103 INFO [stderr] warning: variant is never constructed: `LoadParam`
Dec 13 07:49:34.103 INFO [stderr]   --> src/ir/mod.rs:35:5
Dec 13 07:49:34.103 INFO [stderr]    |
Dec 13 07:49:34.103 INFO [stderr] 35 |     LoadParam(usize),
Dec 13 07:49:34.103 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 07:49:34.103 INFO [stderr] 
Dec 13 07:49:34.103 INFO [stderr] warning: variant is never constructed: `LoadVariable`
Dec 13 07:49:34.103 INFO [stderr]   --> src/ir/mod.rs:36:5
Dec 13 07:49:34.103 INFO [stderr]    |
Dec 13 07:49:34.103 INFO [stderr] 36 |     LoadVariable(Variable),
Dec 13 07:49:34.103 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:34.103 INFO [stderr] 
Dec 13 07:49:34.103 INFO [stderr] warning: variant is never constructed: `StoreVariable`
Dec 13 07:49:34.103 INFO [stderr]   --> src/ir/mod.rs:37:5
Dec 13 07:49:34.103 INFO [stderr]    |
Dec 13 07:49:34.103 INFO [stderr] 37 |     StoreVariable(Variable, Value),
Dec 13 07:49:34.103 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:34.103 INFO [stderr] 
Dec 13 07:49:34.103 INFO [stderr] warning: variant is never constructed: `Return`
Dec 13 07:49:34.103 INFO [stderr]   --> src/ir/mod.rs:42:5
Dec 13 07:49:34.103 INFO [stderr]    |
Dec 13 07:49:34.103 INFO [stderr] 42 |     Return(Value),
Dec 13 07:49:34.103 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 07:49:34.103 INFO [stderr] 
Dec 13 07:49:34.103 INFO [stderr] warning: variant is never constructed: `Int`
Dec 13 07:49:34.103 INFO [stderr]   --> src/ir/mod.rs:56:5
Dec 13 07:49:34.103 INFO [stderr]    |
Dec 13 07:49:34.103 INFO [stderr] 56 |     Int(i32),
Dec 13 07:49:34.104 INFO [stderr]    |     ^^^^^^^^
Dec 13 07:49:34.104 INFO [stderr] 
Dec 13 07:49:34.104 INFO [stderr] warning: variant is never constructed: `Boolean`
Dec 13 07:49:34.104 INFO [stderr]   --> src/ir/mod.rs:57:5
Dec 13 07:49:34.104 INFO [stderr]    |
Dec 13 07:49:34.104 INFO [stderr] 57 |     Boolean(bool),
Dec 13 07:49:34.104 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 07:49:34.104 INFO [stderr] 
Dec 13 07:49:34.459 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Dec 13 07:49:34.463 INFO [stderr] su: No module specific data is present
Dec 13 07:49:35.103 INFO running `"docker" "inspect" "98f70e896d37c99b080aa7564380e386d6315c1105c3ff8ea2ff28c6c1876a31"`
Dec 13 07:49:35.307 INFO running `"docker" "rm" "-f" "98f70e896d37c99b080aa7564380e386d6315c1105c3ff8ea2ff28c6c1876a31"`
Dec 13 07:49:35.609 INFO [stdout] 98f70e896d37c99b080aa7564380e386d6315c1105c3ff8ea2ff28c6c1876a31
Dec 13 07:49:35.615 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 07:49:36.018 INFO [stdout] 5caca29facd395763c46d801a678260d8a7a06ea8292954d6e6cd9feab32993c
Dec 13 07:49:36.021 INFO running `"docker" "start" "-a" "5caca29facd395763c46d801a678260d8a7a06ea8292954d6e6cd9feab32993c"`
Dec 13 07:49:36.592 INFO [stderr] usermod: no changes
Dec 13 07:49:36.642 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 13 07:49:36.654 INFO [stderr]      Running /target/debug/deps/hai-237447ba12423df8
Dec 13 07:49:36.659 INFO [stderr] su: No module specific data is present
Dec 13 07:49:36.659 INFO [stdout] 
Dec 13 07:49:36.659 INFO [stdout] running 0 tests
Dec 13 07:49:36.659 INFO [stdout] 
Dec 13 07:49:36.659 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:49:36.659 INFO [stdout] 
Dec 13 07:49:37.064 INFO running `"docker" "inspect" "5caca29facd395763c46d801a678260d8a7a06ea8292954d6e6cd9feab32993c"`
Dec 13 07:49:37.193 INFO running `"docker" "rm" "-f" "5caca29facd395763c46d801a678260d8a7a06ea8292954d6e6cd9feab32993c"`
Dec 13 07:49:37.379 INFO [stdout] 5caca29facd395763c46d801a678260d8a7a06ea8292954d6e6cd9feab32993c