Dec 14 10:00:23.901 INFO testing GodTamIt/tiger-compiler-rs against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 14 10:00:23.901 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14 10:00:24.363 INFO [stdout] f3de1e60065ffad512564eed768cae78a5c00b93533f7972bacca73f5f1a0f5a Dec 14 10:00:24.371 INFO running `"docker" "start" "-a" "f3de1e60065ffad512564eed768cae78a5c00b93533f7972bacca73f5f1a0f5a"` Dec 14 10:00:25.699 INFO [stderr] usermod: no changes Dec 14 10:00:25.902 INFO [stderr] Compiling cs4240 v0.1.0 (/source) Dec 14 10:00:28.708 INFO [stderr] warning: unused variable: `funcdecls_node` Dec 14 10:00:28.708 INFO [stderr] --> src/typechecker.rs:297:45 Dec 14 10:00:28.708 INFO [stderr] | Dec 14 10:00:28.708 INFO [stderr] 297 | fn build_context_map(vardecls_node: NodeId, funcdecls_node: NodeId, arena: &Arena>, atable: &SymbolTable) -> Result { Dec 14 10:00:28.708 INFO [stderr] | ^^^^^^^^^^^^^^ help: consider using `_funcdecls_node` instead Dec 14 10:00:28.708 INFO [stderr] | Dec 14 10:00:28.708 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 14 10:00:28.708 INFO [stderr] Dec 14 10:00:28.708 INFO [stderr] warning: unused variable: `child` Dec 14 10:00:28.708 INFO [stderr] --> src/typechecker.rs:508:17 Dec 14 10:00:28.708 INFO [stderr] | Dec 14 10:00:28.708 INFO [stderr] 508 | for child in rhs_node.children(arena) { Dec 14 10:00:28.708 INFO [stderr] | ^^^^^ help: consider using `_child` instead Dec 14 10:00:28.708 INFO [stderr] Dec 14 10:00:28.708 INFO [stderr] warning: unused variable: `term_child_iter` Dec 14 10:00:28.709 INFO [stderr] --> src/typechecker.rs:644:13 Dec 14 10:00:28.709 INFO [stderr] | Dec 14 10:00:28.709 INFO [stderr] 644 | let mut term_child_iter = curr_term_node.children(arena); Dec 14 10:00:28.709 INFO [stderr] | ^^^^^^^^^^^^^^^ help: consider using `_term_child_iter` instead Dec 14 10:00:28.709 INFO [stderr] Dec 14 10:00:28.719 INFO [stderr] warning: unused variable: `ast` Dec 14 10:00:28.719 INFO [stderr] --> src/main.rs:98:14 Dec 14 10:00:28.719 INFO [stderr] | Dec 14 10:00:28.719 INFO [stderr] 98 | let (mut ast, mut new_ast) = match parser::parse_input(&grammar, &table, &mut tokens) { Dec 14 10:00:28.719 INFO [stderr] | ^^^ help: consider using `_ast` instead Dec 14 10:00:28.719 INFO [stderr] Dec 14 10:00:28.719 INFO [stderr] warning: unused variable: `param` Dec 14 10:00:28.719 INFO [stderr] --> src/typechecker.rs:59:14 Dec 14 10:00:28.719 INFO [stderr] | Dec 14 10:00:28.719 INFO [stderr] 59 | for (param, param_type) in argmap.iter() { Dec 14 10:00:28.719 INFO [stderr] | ^^^^^ help: consider using `_param` instead Dec 14 10:00:28.719 INFO [stderr] Dec 14 10:00:28.727 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:00:28.728 INFO [stderr] --> src/main.rs:98:10 Dec 14 10:00:28.728 INFO [stderr] | Dec 14 10:00:28.728 INFO [stderr] 98 | let (mut ast, mut new_ast) = match parser::parse_input(&grammar, &table, &mut tokens) { Dec 14 10:00:28.728 INFO [stderr] | ----^^^ Dec 14 10:00:28.728 INFO [stderr] | | Dec 14 10:00:28.728 INFO [stderr] | help: remove this `mut` Dec 14 10:00:28.728 INFO [stderr] | Dec 14 10:00:28.728 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 14 10:00:28.728 INFO [stderr] Dec 14 10:00:28.728 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:00:28.728 INFO [stderr] --> src/main.rs:98:19 Dec 14 10:00:28.728 INFO [stderr] | Dec 14 10:00:28.728 INFO [stderr] 98 | let (mut ast, mut new_ast) = match parser::parse_input(&grammar, &table, &mut tokens) { Dec 14 10:00:28.728 INFO [stderr] | ----^^^^^^^ Dec 14 10:00:28.728 INFO [stderr] | | Dec 14 10:00:28.728 INFO [stderr] | help: remove this `mut` Dec 14 10:00:28.728 INFO [stderr] Dec 14 10:00:28.728 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:00:28.728 INFO [stderr] --> src/main.rs:109:10 Dec 14 10:00:28.728 INFO [stderr] | Dec 14 10:00:28.728 INFO [stderr] 109 | let (mut arena, mut ast_root) = typechecker::build_ast(&new_ast); Dec 14 10:00:28.728 INFO [stderr] | ----^^^^^ Dec 14 10:00:28.728 INFO [stderr] | | Dec 14 10:00:28.728 INFO [stderr] | help: remove this `mut` Dec 14 10:00:28.728 INFO [stderr] Dec 14 10:00:28.728 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:00:28.728 INFO [stderr] --> src/main.rs:109:21 Dec 14 10:00:28.728 INFO [stderr] | Dec 14 10:00:28.728 INFO [stderr] 109 | let (mut arena, mut ast_root) = typechecker::build_ast(&new_ast); Dec 14 10:00:28.728 INFO [stderr] | ----^^^^^^^^ Dec 14 10:00:28.728 INFO [stderr] | | Dec 14 10:00:28.728 INFO [stderr] | help: remove this `mut` Dec 14 10:00:28.728 INFO [stderr] Dec 14 10:00:28.884 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:00:28.884 INFO [stderr] --> src/typechecker.rs:644:9 Dec 14 10:00:28.884 INFO [stderr] | Dec 14 10:00:28.884 INFO [stderr] 644 | let mut term_child_iter = curr_term_node.children(arena); Dec 14 10:00:28.884 INFO [stderr] | ----^^^^^^^^^^^^^^^ Dec 14 10:00:28.884 INFO [stderr] | | Dec 14 10:00:28.884 INFO [stderr] | help: remove this `mut` Dec 14 10:00:28.884 INFO [stderr] Dec 14 10:00:28.907 INFO [stderr] warning: method is never used: `pop` Dec 14 10:00:28.907 INFO [stderr] --> src/typechecker.rs:27:5 Dec 14 10:00:28.907 INFO [stderr] | Dec 14 10:00:28.907 INFO [stderr] 27 | fn pop(&mut self, id: &String) -> Option { Dec 14 10:00:28.907 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 10:00:28.907 INFO [stderr] | Dec 14 10:00:28.907 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 14 10:00:28.907 INFO [stderr] Dec 14 10:00:28.907 INFO [stderr] warning: function is never used: `debug_print_ast` Dec 14 10:00:28.907 INFO [stderr] --> src/typechecker.rs:779:1 Dec 14 10:00:28.907 INFO [stderr] | Dec 14 10:00:28.907 INFO [stderr] 779 | pub fn debug_print_ast(arena: &Arena>, node: NodeId) { Dec 14 10:00:28.907 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 10:00:28.907 INFO [stderr] Dec 14 10:00:28.907 INFO [stderr] warning: function is never used: `debug_print_inner` Dec 14 10:00:28.907 INFO [stderr] --> src/typechecker.rs:784:1 Dec 14 10:00:28.907 INFO [stderr] | Dec 14 10:00:28.907 INFO [stderr] 784 | pub fn debug_print_inner(arena: &Arena>, node: NodeId) { Dec 14 10:00:28.907 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 10:00:28.907 INFO [stderr] Dec 14 10:00:33.243 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.50s Dec 14 10:00:33.247 INFO [stderr] su: No module specific data is present Dec 14 10:00:34.160 INFO running `"docker" "inspect" "f3de1e60065ffad512564eed768cae78a5c00b93533f7972bacca73f5f1a0f5a"` Dec 14 10:00:34.407 INFO running `"docker" "rm" "-f" "f3de1e60065ffad512564eed768cae78a5c00b93533f7972bacca73f5f1a0f5a"` Dec 14 10:00:34.662 INFO [stdout] f3de1e60065ffad512564eed768cae78a5c00b93533f7972bacca73f5f1a0f5a Dec 14 10:00:34.665 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14 10:00:35.295 INFO [stdout] 024568a769cb0283a68197b625f1b6f1bdd8b574dfb119a0ca6c082e9dc92291 Dec 14 10:00:35.297 INFO running `"docker" "start" "-a" "024568a769cb0283a68197b625f1b6f1bdd8b574dfb119a0ca6c082e9dc92291"` Dec 14 10:00:36.703 INFO [stderr] usermod: no changes Dec 14 10:00:36.875 INFO [stderr] Compiling cs4240 v0.1.0 (/source) Dec 14 10:00:39.265 INFO [stderr] warning: unused variable: `funcdecls_node` Dec 14 10:00:39.265 INFO [stderr] --> src/typechecker.rs:297:45 Dec 14 10:00:39.265 INFO [stderr] | Dec 14 10:00:39.265 INFO [stderr] 297 | fn build_context_map(vardecls_node: NodeId, funcdecls_node: NodeId, arena: &Arena>, atable: &SymbolTable) -> Result { Dec 14 10:00:39.265 INFO [stderr] | ^^^^^^^^^^^^^^ help: consider using `_funcdecls_node` instead Dec 14 10:00:39.265 INFO [stderr] | Dec 14 10:00:39.265 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 14 10:00:39.265 INFO [stderr] Dec 14 10:00:39.265 INFO [stderr] warning: unused variable: `child` Dec 14 10:00:39.265 INFO [stderr] --> src/typechecker.rs:508:17 Dec 14 10:00:39.265 INFO [stderr] | Dec 14 10:00:39.265 INFO [stderr] 508 | for child in rhs_node.children(arena) { Dec 14 10:00:39.265 INFO [stderr] | ^^^^^ help: consider using `_child` instead Dec 14 10:00:39.265 INFO [stderr] Dec 14 10:00:39.265 INFO [stderr] warning: unused variable: `term_child_iter` Dec 14 10:00:39.265 INFO [stderr] --> src/typechecker.rs:644:13 Dec 14 10:00:39.265 INFO [stderr] | Dec 14 10:00:39.265 INFO [stderr] 644 | let mut term_child_iter = curr_term_node.children(arena); Dec 14 10:00:39.265 INFO [stderr] | ^^^^^^^^^^^^^^^ help: consider using `_term_child_iter` instead Dec 14 10:00:39.265 INFO [stderr] Dec 14 10:00:39.265 INFO [stderr] warning: unused variable: `ast` Dec 14 10:00:39.265 INFO [stderr] --> src/main.rs:98:14 Dec 14 10:00:39.265 INFO [stderr] | Dec 14 10:00:39.265 INFO [stderr] 98 | let (mut ast, mut new_ast) = match parser::parse_input(&grammar, &table, &mut tokens) { Dec 14 10:00:39.266 INFO [stderr] | ^^^ help: consider using `_ast` instead Dec 14 10:00:39.266 INFO [stderr] Dec 14 10:00:39.266 INFO [stderr] warning: unused variable: `param` Dec 14 10:00:39.266 INFO [stderr] --> src/typechecker.rs:59:14 Dec 14 10:00:39.266 INFO [stderr] | Dec 14 10:00:39.266 INFO [stderr] 59 | for (param, param_type) in argmap.iter() { Dec 14 10:00:39.266 INFO [stderr] | ^^^^^ help: consider using `_param` instead Dec 14 10:00:39.266 INFO [stderr] Dec 14 10:00:39.288 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:00:39.288 INFO [stderr] --> src/main.rs:98:10 Dec 14 10:00:39.289 INFO [stderr] | Dec 14 10:00:39.289 INFO [stderr] 98 | let (mut ast, mut new_ast) = match parser::parse_input(&grammar, &table, &mut tokens) { Dec 14 10:00:39.289 INFO [stderr] | ----^^^ Dec 14 10:00:39.289 INFO [stderr] | | Dec 14 10:00:39.289 INFO [stderr] | help: remove this `mut` Dec 14 10:00:39.289 INFO [stderr] | Dec 14 10:00:39.290 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 14 10:00:39.290 INFO [stderr] Dec 14 10:00:39.290 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:00:39.290 INFO [stderr] --> src/main.rs:98:19 Dec 14 10:00:39.290 INFO [stderr] | Dec 14 10:00:39.290 INFO [stderr] 98 | let (mut ast, mut new_ast) = match parser::parse_input(&grammar, &table, &mut tokens) { Dec 14 10:00:39.290 INFO [stderr] | ----^^^^^^^ Dec 14 10:00:39.290 INFO [stderr] | | Dec 14 10:00:39.290 INFO [stderr] | help: remove this `mut` Dec 14 10:00:39.290 INFO [stderr] Dec 14 10:00:39.290 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:00:39.290 INFO [stderr] --> src/main.rs:109:21 Dec 14 10:00:39.290 INFO [stderr] | Dec 14 10:00:39.290 INFO [stderr] 109 | let (mut arena, mut ast_root) = typechecker::build_ast(&new_ast); Dec 14 10:00:39.290 INFO [stderr] | ----^^^^^^^^ Dec 14 10:00:39.290 INFO [stderr] | | Dec 14 10:00:39.290 INFO [stderr] | help: remove this `mut` Dec 14 10:00:39.290 INFO [stderr] Dec 14 10:00:39.290 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:00:39.290 INFO [stderr] --> src/main.rs:109:10 Dec 14 10:00:39.290 INFO [stderr] | Dec 14 10:00:39.290 INFO [stderr] 109 | let (mut arena, mut ast_root) = typechecker::build_ast(&new_ast); Dec 14 10:00:39.290 INFO [stderr] | ----^^^^^ Dec 14 10:00:39.290 INFO [stderr] | | Dec 14 10:00:39.290 INFO [stderr] | help: remove this `mut` Dec 14 10:00:39.291 INFO [stderr] Dec 14 10:00:39.467 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:00:39.467 INFO [stderr] --> src/typechecker.rs:644:9 Dec 14 10:00:39.467 INFO [stderr] | Dec 14 10:00:39.467 INFO [stderr] 644 | let mut term_child_iter = curr_term_node.children(arena); Dec 14 10:00:39.467 INFO [stderr] | ----^^^^^^^^^^^^^^^ Dec 14 10:00:39.467 INFO [stderr] | | Dec 14 10:00:39.467 INFO [stderr] | help: remove this `mut` Dec 14 10:00:39.467 INFO [stderr] Dec 14 10:00:39.486 INFO [stderr] warning: method is never used: `pop` Dec 14 10:00:39.486 INFO [stderr] --> src/typechecker.rs:27:5 Dec 14 10:00:39.486 INFO [stderr] | Dec 14 10:00:39.486 INFO [stderr] 27 | fn pop(&mut self, id: &String) -> Option { Dec 14 10:00:39.486 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 10:00:39.486 INFO [stderr] | Dec 14 10:00:39.486 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 14 10:00:39.486 INFO [stderr] Dec 14 10:00:39.486 INFO [stderr] warning: function is never used: `debug_print_ast` Dec 14 10:00:39.486 INFO [stderr] --> src/typechecker.rs:779:1 Dec 14 10:00:39.486 INFO [stderr] | Dec 14 10:00:39.486 INFO [stderr] 779 | pub fn debug_print_ast(arena: &Arena>, node: NodeId) { Dec 14 10:00:39.486 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 10:00:39.486 INFO [stderr] Dec 14 10:00:39.486 INFO [stderr] warning: function is never used: `debug_print_inner` Dec 14 10:00:39.486 INFO [stderr] --> src/typechecker.rs:784:1 Dec 14 10:00:39.486 INFO [stderr] | Dec 14 10:00:39.486 INFO [stderr] 784 | pub fn debug_print_inner(arena: &Arena>, node: NodeId) { Dec 14 10:00:39.487 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 10:00:39.487 INFO [stderr] Dec 14 10:00:39.871 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.15s Dec 14 10:00:39.875 INFO [stderr] su: No module specific data is present Dec 14 10:00:40.520 INFO running `"docker" "inspect" "024568a769cb0283a68197b625f1b6f1bdd8b574dfb119a0ca6c082e9dc92291"` Dec 14 10:00:40.733 INFO running `"docker" "rm" "-f" "024568a769cb0283a68197b625f1b6f1bdd8b574dfb119a0ca6c082e9dc92291"` Dec 14 10:00:41.054 INFO [stdout] 024568a769cb0283a68197b625f1b6f1bdd8b574dfb119a0ca6c082e9dc92291 Dec 14 10:00:41.057 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14 10:00:41.420 INFO [stdout] 4a5204e24af5bd39aa8af3fdc3580b55c34edbf0289989dbae80002b21aa69bd Dec 14 10:00:41.425 INFO running `"docker" "start" "-a" "4a5204e24af5bd39aa8af3fdc3580b55c34edbf0289989dbae80002b21aa69bd"` Dec 14 10:00:42.341 INFO [stderr] usermod: no changes Dec 14 10:00:42.451 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.09s Dec 14 10:00:42.465 INFO [stderr] Running /target/debug/deps/cs4240-c3f6571ae70cdca3 Dec 14 10:00:42.468 INFO [stdout] Dec 14 10:00:42.468 INFO [stdout] running 0 tests Dec 14 10:00:42.468 INFO [stdout] Dec 14 10:00:42.468 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 10:00:42.468 INFO [stdout] Dec 14 10:00:42.471 INFO [stderr] su: No module specific data is present Dec 14 10:00:43.012 INFO running `"docker" "inspect" "4a5204e24af5bd39aa8af3fdc3580b55c34edbf0289989dbae80002b21aa69bd"` Dec 14 10:00:43.181 INFO running `"docker" "rm" "-f" "4a5204e24af5bd39aa8af3fdc3580b55c34edbf0289989dbae80002b21aa69bd"` Dec 14 10:00:43.326 INFO [stdout] 4a5204e24af5bd39aa8af3fdc3580b55c34edbf0289989dbae80002b21aa69bd