Dec 05 11:45:29.057 INFO testing paulcacheux/hai against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 11:45:29.057 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 11:45:29.560 INFO [stdout] dc3ce1064e6c747cca9486328f331ee0226ac58be4cc797322a0bb09b3c38417
Dec 05 11:45:29.576 INFO running `"docker" "start" "-a" "dc3ce1064e6c747cca9486328f331ee0226ac58be4cc797322a0bb09b3c38417"`
Dec 05 11:45:30.590 INFO [stderr] usermod: no changes
Dec 05 11:45:30.645 INFO [stderr]    Compiling id-arena v1.0.1
Dec 05 11:45:30.898 INFO [stderr]    Compiling hai v0.1.0 (/source)
Dec 05 11:45:31.620 INFO [stderr] warning: unused variable: `function_convertor`
Dec 05 11:45:31.620 INFO [stderr]   --> src/convertor.rs:45:17
Dec 05 11:45:31.620 INFO [stderr]    |
Dec 05 11:45:31.620 INFO [stderr] 45 |         let mut function_convertor = FunctionConvertor::new(name, parameters);
Dec 05 11:45:31.620 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^ help: consider using `_function_convertor` instead
Dec 05 11:45:31.620 INFO [stderr]    |
Dec 05 11:45:31.620 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 11:45:31.620 INFO [stderr] 
Dec 05 11:45:31.620 INFO [stderr] warning: unused variable: `program`
Dec 05 11:45:31.620 INFO [stderr]   --> src/convertor.rs:40:9
Dec 05 11:45:31.620 INFO [stderr]    |
Dec 05 11:45:31.620 INFO [stderr] 40 |         program: &ast::Program,
Dec 05 11:45:31.620 INFO [stderr]    |         ^^^^^^^ help: consider using `_program` instead
Dec 05 11:45:31.620 INFO [stderr] 
Dec 05 11:45:31.620 INFO [stderr] warning: unused variable: `statement`
Dec 05 11:45:31.620 INFO [stderr]   --> src/convertor.rs:43:9
Dec 05 11:45:31.620 INFO [stderr]    |
Dec 05 11:45:31.620 INFO [stderr] 43 |         statement: ast::StatementId,
Dec 05 11:45:31.620 INFO [stderr]    |         ^^^^^^^^^ help: consider using `_statement` instead
Dec 05 11:45:31.620 INFO [stderr] 
Dec 05 11:45:31.676 INFO [stderr] warning: variable does not need to be mutable
Dec 05 11:45:31.676 INFO [stderr]   --> src/convertor.rs:45:13
Dec 05 11:45:31.676 INFO [stderr]    |
Dec 05 11:45:31.676 INFO [stderr] 45 |         let mut function_convertor = FunctionConvertor::new(name, parameters);
Dec 05 11:45:31.676 INFO [stderr]    |             ----^^^^^^^^^^^^^^^^^^
Dec 05 11:45:31.676 INFO [stderr]    |             |
Dec 05 11:45:31.676 INFO [stderr]    |             help: remove this `mut`
Dec 05 11:45:31.676 INFO [stderr]    |
Dec 05 11:45:31.676 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 11:45:31.676 INFO [stderr] 
Dec 05 11:45:31.885 INFO [stderr] warning: method is never used: `end_scope`
Dec 05 11:45:31.885 INFO [stderr]    --> src/convertor.rs:107:5
Dec 05 11:45:31.885 INFO [stderr]     |
Dec 05 11:45:31.885 INFO [stderr] 107 |     fn end_scope(&mut self) {
Dec 05 11:45:31.885 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:31.885 INFO [stderr]     |
Dec 05 11:45:31.885 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 11:45:31.885 INFO [stderr] 
Dec 05 11:45:31.885 INFO [stderr] warning: method is never used: `lookup_variable`
Dec 05 11:45:31.885 INFO [stderr]    --> src/convertor.rs:118:5
Dec 05 11:45:31.885 INFO [stderr]     |
Dec 05 11:45:31.885 INFO [stderr] 118 |     fn lookup_variable(&mut self, name: &str) -> Option<TypedVariable> {
Dec 05 11:45:31.885 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:31.885 INFO [stderr] 
Dec 05 11:45:31.885 INFO [stderr] warning: method is never used: `into_function`
Dec 05 11:45:31.885 INFO [stderr]   --> src/ir/builder.rs:34:5
Dec 05 11:45:31.885 INFO [stderr]    |
Dec 05 11:45:31.885 INFO [stderr] 34 |     pub fn into_function(self) -> Function {
Dec 05 11:45:31.885 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:31.885 INFO [stderr] 
Dec 05 11:45:31.885 INFO [stderr] warning: method is never used: `create_new_bb`
Dec 05 11:45:31.885 INFO [stderr]   --> src/ir/builder.rs:62:5
Dec 05 11:45:31.885 INFO [stderr]    |
Dec 05 11:45:31.885 INFO [stderr] 62 |     pub fn create_new_bb(&mut self) -> BB {
Dec 05 11:45:31.885 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:31.885 INFO [stderr] 
Dec 05 11:45:31.885 INFO [stderr] warning: method is never used: `switch_to_bb`
Dec 05 11:45:31.885 INFO [stderr]   --> src/ir/builder.rs:71:5
Dec 05 11:45:31.885 INFO [stderr]    |
Dec 05 11:45:31.885 INFO [stderr] 71 |     pub fn switch_to_bb(&mut self, bb: BB) {
Dec 05 11:45:31.885 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:31.885 INFO [stderr] 
Dec 05 11:45:31.885 INFO [stderr] warning: method is never used: `terminate_bb`
Dec 05 11:45:31.885 INFO [stderr]   --> src/ir/builder.rs:75:5
Dec 05 11:45:31.885 INFO [stderr]    |
Dec 05 11:45:31.885 INFO [stderr] 75 |     pub fn terminate_bb(&mut self, terminator: Terminator) {
Dec 05 11:45:31.885 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:31.885 INFO [stderr] 
Dec 05 11:45:31.885 INFO [stderr] warning: method is never used: `append_value_operation`
Dec 05 11:45:31.885 INFO [stderr]   --> src/ir/builder.rs:79:5
Dec 05 11:45:31.885 INFO [stderr]    |
Dec 05 11:45:31.885 INFO [stderr] 79 |     pub fn append_value_operation(&mut self, operation: Operation) -> Value {
Dec 05 11:45:31.885 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:31.885 INFO [stderr] 
Dec 05 11:45:31.885 INFO [stderr] warning: method is never used: `append_no_value_operation`
Dec 05 11:45:31.885 INFO [stderr]   --> src/ir/builder.rs:88:5
Dec 05 11:45:31.885 INFO [stderr]    |
Dec 05 11:45:31.885 INFO [stderr] 88 |     pub fn append_no_value_operation(&mut self, operation: Operation) {
Dec 05 11:45:31.885 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:31.885 INFO [stderr] 
Dec 05 11:45:31.885 INFO [stderr] warning: variant is never constructed: `WithDestination`
Dec 05 11:45:31.885 INFO [stderr]   --> src/ir/mod.rs:24:5
Dec 05 11:45:31.885 INFO [stderr]    |
Dec 05 11:45:31.885 INFO [stderr] 24 |     WithDestination(Value, Operation),
Dec 05 11:45:31.885 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:31.885 INFO [stderr] 
Dec 05 11:45:31.885 INFO [stderr] warning: variant is never constructed: `Operation`
Dec 05 11:45:31.885 INFO [stderr]   --> src/ir/mod.rs:25:5
Dec 05 11:45:31.886 INFO [stderr]    |
Dec 05 11:45:31.886 INFO [stderr] 25 |     Operation(Operation),
Dec 05 11:45:31.886 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:31.886 INFO [stderr] 
Dec 05 11:45:31.886 INFO [stderr] warning: variant is never constructed: `Literal`
Dec 05 11:45:31.886 INFO [stderr]   --> src/ir/mod.rs:26:5
Dec 05 11:45:31.886 INFO [stderr]    |
Dec 05 11:45:31.886 INFO [stderr] 26 |     Literal(Literal),
Dec 05 11:45:31.886 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 05 11:45:31.886 INFO [stderr] 
Dec 05 11:45:31.886 INFO [stderr] warning: variant is never constructed: `BinaryAdd`
Dec 05 11:45:31.886 INFO [stderr]   --> src/ir/mod.rs:31:5
Dec 05 11:45:31.886 INFO [stderr]    |
Dec 05 11:45:31.886 INFO [stderr] 31 |     BinaryAdd(Value, Value),
Dec 05 11:45:31.886 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:31.886 INFO [stderr] 
Dec 05 11:45:31.886 INFO [stderr] warning: variant is never constructed: `BinarySub`
Dec 05 11:45:31.886 INFO [stderr]   --> src/ir/mod.rs:32:5
Dec 05 11:45:31.886 INFO [stderr]    |
Dec 05 11:45:31.886 INFO [stderr] 32 |     BinarySub(Value, Value),
Dec 05 11:45:31.886 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:31.886 INFO [stderr] 
Dec 05 11:45:31.886 INFO [stderr] warning: variant is never constructed: `BinaryMul`
Dec 05 11:45:31.886 INFO [stderr]   --> src/ir/mod.rs:33:5
Dec 05 11:45:31.886 INFO [stderr]    |
Dec 05 11:45:31.886 INFO [stderr] 33 |     BinaryMul(Value, Value),
Dec 05 11:45:31.886 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:31.886 INFO [stderr] 
Dec 05 11:45:31.886 INFO [stderr] warning: variant is never constructed: `BinaryDivide`
Dec 05 11:45:31.886 INFO [stderr]   --> src/ir/mod.rs:34:5
Dec 05 11:45:31.886 INFO [stderr]    |
Dec 05 11:45:31.886 INFO [stderr] 34 |     BinaryDivide(Value, Value),
Dec 05 11:45:31.886 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:31.886 INFO [stderr] 
Dec 05 11:45:31.886 INFO [stderr] warning: variant is never constructed: `LoadParam`
Dec 05 11:45:31.886 INFO [stderr]   --> src/ir/mod.rs:35:5
Dec 05 11:45:31.886 INFO [stderr]    |
Dec 05 11:45:31.886 INFO [stderr] 35 |     LoadParam(usize),
Dec 05 11:45:31.886 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 05 11:45:31.886 INFO [stderr] 
Dec 05 11:45:31.886 INFO [stderr] warning: variant is never constructed: `LoadVariable`
Dec 05 11:45:31.886 INFO [stderr]   --> src/ir/mod.rs:36:5
Dec 05 11:45:31.886 INFO [stderr]    |
Dec 05 11:45:31.886 INFO [stderr] 36 |     LoadVariable(Variable),
Dec 05 11:45:31.886 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:31.886 INFO [stderr] 
Dec 05 11:45:31.886 INFO [stderr] warning: variant is never constructed: `StoreVariable`
Dec 05 11:45:31.886 INFO [stderr]   --> src/ir/mod.rs:37:5
Dec 05 11:45:31.886 INFO [stderr]    |
Dec 05 11:45:31.886 INFO [stderr] 37 |     StoreVariable(Variable, Value),
Dec 05 11:45:31.886 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:31.886 INFO [stderr] 
Dec 05 11:45:31.886 INFO [stderr] warning: variant is never constructed: `Return`
Dec 05 11:45:31.886 INFO [stderr]   --> src/ir/mod.rs:42:5
Dec 05 11:45:31.886 INFO [stderr]    |
Dec 05 11:45:31.886 INFO [stderr] 42 |     Return(Value),
Dec 05 11:45:31.886 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 05 11:45:31.886 INFO [stderr] 
Dec 05 11:45:31.886 INFO [stderr] warning: variant is never constructed: `Int`
Dec 05 11:45:31.886 INFO [stderr]   --> src/ir/mod.rs:56:5
Dec 05 11:45:31.886 INFO [stderr]    |
Dec 05 11:45:31.886 INFO [stderr] 56 |     Int(i32),
Dec 05 11:45:31.886 INFO [stderr]    |     ^^^^^^^^
Dec 05 11:45:31.886 INFO [stderr] 
Dec 05 11:45:31.886 INFO [stderr] warning: variant is never constructed: `Boolean`
Dec 05 11:45:31.886 INFO [stderr]   --> src/ir/mod.rs:57:5
Dec 05 11:45:31.886 INFO [stderr]    |
Dec 05 11:45:31.886 INFO [stderr] 57 |     Boolean(bool),
Dec 05 11:45:31.886 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 05 11:45:31.886 INFO [stderr] 
Dec 05 11:45:34.012 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.41s
Dec 05 11:45:34.016 INFO [stderr] su: No module specific data is present
Dec 05 11:45:34.539 INFO running `"docker" "inspect" "dc3ce1064e6c747cca9486328f331ee0226ac58be4cc797322a0bb09b3c38417"`
Dec 05 11:45:34.756 INFO running `"docker" "rm" "-f" "dc3ce1064e6c747cca9486328f331ee0226ac58be4cc797322a0bb09b3c38417"`
Dec 05 11:45:35.104 INFO [stdout] dc3ce1064e6c747cca9486328f331ee0226ac58be4cc797322a0bb09b3c38417
Dec 05 11:45:35.110 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 11:45:35.520 INFO [stdout] f75f1284f4eaf9e167baf5f4e159721e2916ce0bde560013cbbe6697174393cb
Dec 05 11:45:35.524 INFO running `"docker" "start" "-a" "f75f1284f4eaf9e167baf5f4e159721e2916ce0bde560013cbbe6697174393cb"`
Dec 05 11:45:36.572 INFO [stderr] usermod: no changes
Dec 05 11:45:36.644 INFO [stderr]    Compiling hai v0.1.0 (/source)
Dec 05 11:45:37.276 INFO [stderr] warning: unused variable: `function_convertor`
Dec 05 11:45:37.276 INFO [stderr]   --> src/convertor.rs:45:17
Dec 05 11:45:37.276 INFO [stderr]    |
Dec 05 11:45:37.276 INFO [stderr] 45 |         let mut function_convertor = FunctionConvertor::new(name, parameters);
Dec 05 11:45:37.276 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^ help: consider using `_function_convertor` instead
Dec 05 11:45:37.276 INFO [stderr]    |
Dec 05 11:45:37.276 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 11:45:37.276 INFO [stderr] 
Dec 05 11:45:37.276 INFO [stderr] warning: unused variable: `program`
Dec 05 11:45:37.276 INFO [stderr]   --> src/convertor.rs:40:9
Dec 05 11:45:37.276 INFO [stderr]    |
Dec 05 11:45:37.276 INFO [stderr] 40 |         program: &ast::Program,
Dec 05 11:45:37.276 INFO [stderr]    |         ^^^^^^^ help: consider using `_program` instead
Dec 05 11:45:37.276 INFO [stderr] 
Dec 05 11:45:37.276 INFO [stderr] warning: unused variable: `statement`
Dec 05 11:45:37.276 INFO [stderr]   --> src/convertor.rs:43:9
Dec 05 11:45:37.276 INFO [stderr]    |
Dec 05 11:45:37.276 INFO [stderr] 43 |         statement: ast::StatementId,
Dec 05 11:45:37.276 INFO [stderr]    |         ^^^^^^^^^ help: consider using `_statement` instead
Dec 05 11:45:37.276 INFO [stderr] 
Dec 05 11:45:37.324 INFO [stderr] warning: variable does not need to be mutable
Dec 05 11:45:37.324 INFO [stderr]   --> src/convertor.rs:45:13
Dec 05 11:45:37.324 INFO [stderr]    |
Dec 05 11:45:37.324 INFO [stderr] 45 |         let mut function_convertor = FunctionConvertor::new(name, parameters);
Dec 05 11:45:37.324 INFO [stderr]    |             ----^^^^^^^^^^^^^^^^^^
Dec 05 11:45:37.324 INFO [stderr]    |             |
Dec 05 11:45:37.324 INFO [stderr]    |             help: remove this `mut`
Dec 05 11:45:37.324 INFO [stderr]    |
Dec 05 11:45:37.324 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 11:45:37.324 INFO [stderr] 
Dec 05 11:45:37.515 INFO [stderr] warning: method is never used: `end_scope`
Dec 05 11:45:37.515 INFO [stderr]    --> src/convertor.rs:107:5
Dec 05 11:45:37.515 INFO [stderr]     |
Dec 05 11:45:37.515 INFO [stderr] 107 |     fn end_scope(&mut self) {
Dec 05 11:45:37.515 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:37.515 INFO [stderr]     |
Dec 05 11:45:37.515 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 11:45:37.515 INFO [stderr] 
Dec 05 11:45:37.515 INFO [stderr] warning: method is never used: `lookup_variable`
Dec 05 11:45:37.515 INFO [stderr]    --> src/convertor.rs:118:5
Dec 05 11:45:37.515 INFO [stderr]     |
Dec 05 11:45:37.515 INFO [stderr] 118 |     fn lookup_variable(&mut self, name: &str) -> Option<TypedVariable> {
Dec 05 11:45:37.515 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:37.515 INFO [stderr] 
Dec 05 11:45:37.515 INFO [stderr] warning: method is never used: `into_function`
Dec 05 11:45:37.515 INFO [stderr]   --> src/ir/builder.rs:34:5
Dec 05 11:45:37.515 INFO [stderr]    |
Dec 05 11:45:37.515 INFO [stderr] 34 |     pub fn into_function(self) -> Function {
Dec 05 11:45:37.515 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:37.515 INFO [stderr] 
Dec 05 11:45:37.515 INFO [stderr] warning: method is never used: `create_new_bb`
Dec 05 11:45:37.515 INFO [stderr]   --> src/ir/builder.rs:62:5
Dec 05 11:45:37.515 INFO [stderr]    |
Dec 05 11:45:37.515 INFO [stderr] 62 |     pub fn create_new_bb(&mut self) -> BB {
Dec 05 11:45:37.515 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:37.515 INFO [stderr] 
Dec 05 11:45:37.515 INFO [stderr] warning: method is never used: `switch_to_bb`
Dec 05 11:45:37.515 INFO [stderr]   --> src/ir/builder.rs:71:5
Dec 05 11:45:37.515 INFO [stderr]    |
Dec 05 11:45:37.515 INFO [stderr] 71 |     pub fn switch_to_bb(&mut self, bb: BB) {
Dec 05 11:45:37.515 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:37.515 INFO [stderr] 
Dec 05 11:45:37.515 INFO [stderr] warning: method is never used: `terminate_bb`
Dec 05 11:45:37.515 INFO [stderr]   --> src/ir/builder.rs:75:5
Dec 05 11:45:37.515 INFO [stderr]    |
Dec 05 11:45:37.515 INFO [stderr] 75 |     pub fn terminate_bb(&mut self, terminator: Terminator) {
Dec 05 11:45:37.515 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:37.515 INFO [stderr] 
Dec 05 11:45:37.515 INFO [stderr] warning: method is never used: `append_value_operation`
Dec 05 11:45:37.515 INFO [stderr]   --> src/ir/builder.rs:79:5
Dec 05 11:45:37.515 INFO [stderr]    |
Dec 05 11:45:37.515 INFO [stderr] 79 |     pub fn append_value_operation(&mut self, operation: Operation) -> Value {
Dec 05 11:45:37.515 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:37.515 INFO [stderr] 
Dec 05 11:45:37.516 INFO [stderr] warning: method is never used: `append_no_value_operation`
Dec 05 11:45:37.516 INFO [stderr]   --> src/ir/builder.rs:88:5
Dec 05 11:45:37.516 INFO [stderr]    |
Dec 05 11:45:37.516 INFO [stderr] 88 |     pub fn append_no_value_operation(&mut self, operation: Operation) {
Dec 05 11:45:37.516 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:37.516 INFO [stderr] 
Dec 05 11:45:37.516 INFO [stderr] warning: variant is never constructed: `WithDestination`
Dec 05 11:45:37.516 INFO [stderr]   --> src/ir/mod.rs:24:5
Dec 05 11:45:37.516 INFO [stderr]    |
Dec 05 11:45:37.516 INFO [stderr] 24 |     WithDestination(Value, Operation),
Dec 05 11:45:37.516 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:37.516 INFO [stderr] 
Dec 05 11:45:37.516 INFO [stderr] warning: variant is never constructed: `Operation`
Dec 05 11:45:37.516 INFO [stderr]   --> src/ir/mod.rs:25:5
Dec 05 11:45:37.516 INFO [stderr]    |
Dec 05 11:45:37.516 INFO [stderr] 25 |     Operation(Operation),
Dec 05 11:45:37.516 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:37.516 INFO [stderr] 
Dec 05 11:45:37.516 INFO [stderr] warning: variant is never constructed: `Literal`
Dec 05 11:45:37.516 INFO [stderr]   --> src/ir/mod.rs:26:5
Dec 05 11:45:37.516 INFO [stderr]    |
Dec 05 11:45:37.516 INFO [stderr] 26 |     Literal(Literal),
Dec 05 11:45:37.516 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 05 11:45:37.516 INFO [stderr] 
Dec 05 11:45:37.516 INFO [stderr] warning: variant is never constructed: `BinaryAdd`
Dec 05 11:45:37.516 INFO [stderr]   --> src/ir/mod.rs:31:5
Dec 05 11:45:37.516 INFO [stderr]    |
Dec 05 11:45:37.516 INFO [stderr] 31 |     BinaryAdd(Value, Value),
Dec 05 11:45:37.516 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:37.516 INFO [stderr] 
Dec 05 11:45:37.516 INFO [stderr] warning: variant is never constructed: `BinarySub`
Dec 05 11:45:37.516 INFO [stderr]   --> src/ir/mod.rs:32:5
Dec 05 11:45:37.516 INFO [stderr]    |
Dec 05 11:45:37.516 INFO [stderr] 32 |     BinarySub(Value, Value),
Dec 05 11:45:37.516 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:37.516 INFO [stderr] 
Dec 05 11:45:37.516 INFO [stderr] warning: variant is never constructed: `BinaryMul`
Dec 05 11:45:37.516 INFO [stderr]   --> src/ir/mod.rs:33:5
Dec 05 11:45:37.516 INFO [stderr]    |
Dec 05 11:45:37.516 INFO [stderr] 33 |     BinaryMul(Value, Value),
Dec 05 11:45:37.516 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:37.516 INFO [stderr] 
Dec 05 11:45:37.516 INFO [stderr] warning: variant is never constructed: `BinaryDivide`
Dec 05 11:45:37.516 INFO [stderr]   --> src/ir/mod.rs:34:5
Dec 05 11:45:37.516 INFO [stderr]    |
Dec 05 11:45:37.516 INFO [stderr] 34 |     BinaryDivide(Value, Value),
Dec 05 11:45:37.516 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:37.516 INFO [stderr] 
Dec 05 11:45:37.516 INFO [stderr] warning: variant is never constructed: `LoadParam`
Dec 05 11:45:37.516 INFO [stderr]   --> src/ir/mod.rs:35:5
Dec 05 11:45:37.516 INFO [stderr]    |
Dec 05 11:45:37.516 INFO [stderr] 35 |     LoadParam(usize),
Dec 05 11:45:37.516 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 05 11:45:37.516 INFO [stderr] 
Dec 05 11:45:37.516 INFO [stderr] warning: variant is never constructed: `LoadVariable`
Dec 05 11:45:37.516 INFO [stderr]   --> src/ir/mod.rs:36:5
Dec 05 11:45:37.516 INFO [stderr]    |
Dec 05 11:45:37.516 INFO [stderr] 36 |     LoadVariable(Variable),
Dec 05 11:45:37.516 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:37.516 INFO [stderr] 
Dec 05 11:45:37.516 INFO [stderr] warning: variant is never constructed: `StoreVariable`
Dec 05 11:45:37.516 INFO [stderr]   --> src/ir/mod.rs:37:5
Dec 05 11:45:37.516 INFO [stderr]    |
Dec 05 11:45:37.516 INFO [stderr] 37 |     StoreVariable(Variable, Value),
Dec 05 11:45:37.516 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:45:37.516 INFO [stderr] 
Dec 05 11:45:37.516 INFO [stderr] warning: variant is never constructed: `Return`
Dec 05 11:45:37.516 INFO [stderr]   --> src/ir/mod.rs:42:5
Dec 05 11:45:37.516 INFO [stderr]    |
Dec 05 11:45:37.516 INFO [stderr] 42 |     Return(Value),
Dec 05 11:45:37.516 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 05 11:45:37.516 INFO [stderr] 
Dec 05 11:45:37.516 INFO [stderr] warning: variant is never constructed: `Int`
Dec 05 11:45:37.516 INFO [stderr]   --> src/ir/mod.rs:56:5
Dec 05 11:45:37.516 INFO [stderr]    |
Dec 05 11:45:37.516 INFO [stderr] 56 |     Int(i32),
Dec 05 11:45:37.516 INFO [stderr]    |     ^^^^^^^^
Dec 05 11:45:37.516 INFO [stderr] 
Dec 05 11:45:37.516 INFO [stderr] warning: variant is never constructed: `Boolean`
Dec 05 11:45:37.516 INFO [stderr]   --> src/ir/mod.rs:57:5
Dec 05 11:45:37.516 INFO [stderr]    |
Dec 05 11:45:37.516 INFO [stderr] 57 |     Boolean(bool),
Dec 05 11:45:37.517 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 05 11:45:37.517 INFO [stderr] 
Dec 05 11:45:37.884 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
Dec 05 11:45:37.895 INFO [stderr] su: No module specific data is present
Dec 05 11:45:38.538 INFO running `"docker" "inspect" "f75f1284f4eaf9e167baf5f4e159721e2916ce0bde560013cbbe6697174393cb"`
Dec 05 11:45:38.788 INFO running `"docker" "rm" "-f" "f75f1284f4eaf9e167baf5f4e159721e2916ce0bde560013cbbe6697174393cb"`
Dec 05 11:45:39.092 INFO [stdout] f75f1284f4eaf9e167baf5f4e159721e2916ce0bde560013cbbe6697174393cb
Dec 05 11:45:39.100 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 11:45:39.445 INFO [stdout] da3c730b90aeaf86d80075013f59208062c5796d3e2f8c2c8d3fa15021059161
Dec 05 11:45:39.446 INFO running `"docker" "start" "-a" "da3c730b90aeaf86d80075013f59208062c5796d3e2f8c2c8d3fa15021059161"`
Dec 05 11:45:39.928 INFO [stderr] usermod: no changes
Dec 05 11:45:39.972 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 05 11:45:39.983 INFO [stderr]      Running /target/debug/deps/hai-2ace02a3a6e1cbf1
Dec 05 11:45:39.984 INFO [stdout] 
Dec 05 11:45:39.984 INFO [stdout] running 0 tests
Dec 05 11:45:39.984 INFO [stdout] 
Dec 05 11:45:39.984 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 11:45:39.984 INFO [stdout] 
Dec 05 11:45:39.986 INFO [stderr] su: No module specific data is present
Dec 05 11:45:40.426 INFO running `"docker" "inspect" "da3c730b90aeaf86d80075013f59208062c5796d3e2f8c2c8d3fa15021059161"`
Dec 05 11:45:40.738 INFO running `"docker" "rm" "-f" "da3c730b90aeaf86d80075013f59208062c5796d3e2f8c2c8d3fa15021059161"`
Dec 05 11:45:40.944 INFO [stdout] da3c730b90aeaf86d80075013f59208062c5796d3e2f8c2c8d3fa15021059161