Dec 05 08:47:41.428 INFO testing safsom/alif against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514 Dec 05 08:47:41.428 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 08:47:41.612 INFO [stdout] a81f53b35edb7859afa3b66dbfdf14c504ca5e23e05c80bc1d42b8976d765c19 Dec 05 08:47:41.618 INFO running `"docker" "start" "-a" "a81f53b35edb7859afa3b66dbfdf14c504ca5e23e05c80bc1d42b8976d765c19"` Dec 05 08:47:42.264 INFO [stderr] usermod: no changes Dec 05 08:47:42.299 INFO [stderr] Compiling ac v0.1.0 (/source) Dec 05 08:47:42.595 INFO [stderr] warning: unused variable: `b` Dec 05 08:47:42.595 INFO [stderr] --> src/lexer.rs:229:46 Dec 05 08:47:42.595 INFO [stderr] | Dec 05 08:47:42.595 INFO [stderr] 229 | TokenType::Identifier(ref s, ref b) => println!("identifier {} on line {} at char {}", s, token.token_line, token.token_pos), Dec 05 08:47:42.595 INFO [stderr] | ^ help: consider using `_b` instead Dec 05 08:47:42.595 INFO [stderr] | Dec 05 08:47:42.595 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 05 08:47:42.595 INFO [stderr] Dec 05 08:47:42.595 INFO [stderr] warning: unused variable: `s` Dec 05 08:47:42.595 INFO [stderr] --> src/parser.rs:69:43 Dec 05 08:47:42.595 INFO [stderr] | Dec 05 08:47:42.595 INFO [stderr] 69 | TokenType::String(ref s) => panic!("error: type mismatch: cannot operate on integers and strings"), Dec 05 08:47:42.595 INFO [stderr] | ^ help: consider using `_s` instead Dec 05 08:47:42.595 INFO [stderr] Dec 05 08:47:42.631 INFO [stderr] warning: variable does not need to be mutable Dec 05 08:47:42.631 INFO [stderr] --> src/parser.rs:62:9 Dec 05 08:47:42.631 INFO [stderr] | Dec 05 08:47:42.631 INFO [stderr] 62 | let mut i = 0; Dec 05 08:47:42.631 INFO [stderr] | ----^ Dec 05 08:47:42.631 INFO [stderr] | | Dec 05 08:47:42.631 INFO [stderr] | help: remove this `mut` Dec 05 08:47:42.631 INFO [stderr] | Dec 05 08:47:42.631 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 05 08:47:42.631 INFO [stderr] Dec 05 08:47:42.632 INFO [stderr] warning: variant is never constructed: `Division` Dec 05 08:47:42.632 INFO [stderr] --> src/parser.rs:8:5 Dec 05 08:47:42.632 INFO [stderr] | Dec 05 08:47:42.632 INFO [stderr] 8 | Division, Dec 05 08:47:42.632 INFO [stderr] | ^^^^^^^^ Dec 05 08:47:42.632 INFO [stderr] | Dec 05 08:47:42.632 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 05 08:47:42.632 INFO [stderr] Dec 05 08:47:42.632 INFO [stderr] warning: variant is never constructed: `LeftShift` Dec 05 08:47:42.632 INFO [stderr] --> src/parser.rs:12:5 Dec 05 08:47:42.632 INFO [stderr] | Dec 05 08:47:42.632 INFO [stderr] 12 | LeftShift, Dec 05 08:47:42.632 INFO [stderr] | ^^^^^^^^^ Dec 05 08:47:42.632 INFO [stderr] Dec 05 08:47:42.632 INFO [stderr] warning: variant is never constructed: `RightShift` Dec 05 08:47:42.632 INFO [stderr] --> src/parser.rs:13:5 Dec 05 08:47:42.632 INFO [stderr] | Dec 05 08:47:42.632 INFO [stderr] 13 | RightShift, Dec 05 08:47:42.632 INFO [stderr] | ^^^^^^^^^^ Dec 05 08:47:42.632 INFO [stderr] Dec 05 08:47:42.632 INFO [stderr] warning: variant is never constructed: `StringLiteral` Dec 05 08:47:42.632 INFO [stderr] --> src/parser.rs:28:5 Dec 05 08:47:42.632 INFO [stderr] | Dec 05 08:47:42.632 INFO [stderr] 28 | StringLiteral(String), Dec 05 08:47:42.632 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 05 08:47:42.632 INFO [stderr] Dec 05 08:47:42.632 INFO [stderr] warning: variant is never constructed: `Character` Dec 05 08:47:42.632 INFO [stderr] --> src/parser.rs:29:5 Dec 05 08:47:42.632 INFO [stderr] | Dec 05 08:47:42.632 INFO [stderr] 29 | Character(char), Dec 05 08:47:42.632 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 05 08:47:42.632 INFO [stderr] Dec 05 08:47:42.632 INFO [stderr] warning: variant is never constructed: `Const` Dec 05 08:47:42.632 INFO [stderr] --> src/parser.rs:30:5 Dec 05 08:47:42.632 INFO [stderr] | Dec 05 08:47:42.632 INFO [stderr] 30 | Const(String, Box), Dec 05 08:47:42.632 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 08:47:42.632 INFO [stderr] Dec 05 08:47:42.632 INFO [stderr] warning: variant is never constructed: `Unary` Dec 05 08:47:42.632 INFO [stderr] --> src/parser.rs:31:5 Dec 05 08:47:42.632 INFO [stderr] | Dec 05 08:47:42.632 INFO [stderr] 31 | Unary(Operators, Box), Dec 05 08:47:42.633 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 08:47:42.633 INFO [stderr] Dec 05 08:47:42.633 INFO [stderr] warning: variant is never constructed: `Call` Dec 05 08:47:42.633 INFO [stderr] --> src/parser.rs:33:5 Dec 05 08:47:42.633 INFO [stderr] | Dec 05 08:47:42.633 INFO [stderr] 33 | Call(String, Vec), Dec 05 08:47:42.633 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 08:47:42.633 INFO [stderr] Dec 05 08:47:42.633 INFO [stderr] warning: variant is never constructed: `Function` Dec 05 08:47:42.633 INFO [stderr] --> src/parser.rs:34:5 Dec 05 08:47:42.633 INFO [stderr] | Dec 05 08:47:42.633 INFO [stderr] 34 | Function(String, Vec, Vec), Dec 05 08:47:42.633 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 08:47:42.633 INFO [stderr] Dec 05 08:47:42.633 INFO [stderr] warning: variant is never constructed: `If` Dec 05 08:47:42.633 INFO [stderr] --> src/parser.rs:35:5 Dec 05 08:47:42.633 INFO [stderr] | Dec 05 08:47:42.633 INFO [stderr] 35 | If(Box, Vec), Dec 05 08:47:42.633 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 08:47:42.633 INFO [stderr] Dec 05 08:47:42.633 INFO [stderr] warning: variant is never constructed: `Else` Dec 05 08:47:42.633 INFO [stderr] --> src/parser.rs:36:5 Dec 05 08:47:42.633 INFO [stderr] | Dec 05 08:47:42.633 INFO [stderr] 36 | Else(Vec), Dec 05 08:47:42.633 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 05 08:47:42.633 INFO [stderr] Dec 05 08:47:42.633 INFO [stderr] warning: constant `keywords` should have an upper case name such as `KEYWORDS` Dec 05 08:47:42.633 INFO [stderr] --> src/lexer.rs:1:1 Dec 05 08:47:42.633 INFO [stderr] | Dec 05 08:47:42.633 INFO [stderr] 1 | const keywords: [&str; 10] = ["const", "record", "char", "string", "int", "bool", "if", "else", "match", "enum"]; Dec 05 08:47:42.633 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 08:47:42.633 INFO [stderr] | Dec 05 08:47:42.633 INFO [stderr] = note: #[warn(non_upper_case_globals)] on by default Dec 05 08:47:42.633 INFO [stderr] Dec 05 08:47:43.099 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.81s Dec 05 08:47:43.102 INFO [stderr] su: No module specific data is present Dec 05 08:47:43.476 INFO running `"docker" "inspect" "a81f53b35edb7859afa3b66dbfdf14c504ca5e23e05c80bc1d42b8976d765c19"` Dec 05 08:47:43.578 INFO running `"docker" "rm" "-f" "a81f53b35edb7859afa3b66dbfdf14c504ca5e23e05c80bc1d42b8976d765c19"` Dec 05 08:47:43.744 INFO [stdout] a81f53b35edb7859afa3b66dbfdf14c504ca5e23e05c80bc1d42b8976d765c19 Dec 05 08:47:43.750 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 08:47:43.988 INFO [stdout] 3b789e021c37bd0f78d20887d980615d39040c2be5bf695203fa2f952958e875 Dec 05 08:47:43.990 INFO running `"docker" "start" "-a" "3b789e021c37bd0f78d20887d980615d39040c2be5bf695203fa2f952958e875"` Dec 05 08:47:44.576 INFO [stderr] usermod: no changes Dec 05 08:47:44.606 INFO [stderr] Compiling ac v0.1.0 (/source) Dec 05 08:47:44.916 INFO [stderr] warning: unused variable: `b` Dec 05 08:47:44.916 INFO [stderr] --> src/lexer.rs:229:46 Dec 05 08:47:44.916 INFO [stderr] | Dec 05 08:47:44.916 INFO [stderr] 229 | TokenType::Identifier(ref s, ref b) => println!("identifier {} on line {} at char {}", s, token.token_line, token.token_pos), Dec 05 08:47:44.916 INFO [stderr] | ^ help: consider using `_b` instead Dec 05 08:47:44.916 INFO [stderr] | Dec 05 08:47:44.916 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 05 08:47:44.916 INFO [stderr] Dec 05 08:47:44.916 INFO [stderr] warning: unused variable: `s` Dec 05 08:47:44.916 INFO [stderr] --> src/parser.rs:69:43 Dec 05 08:47:44.916 INFO [stderr] | Dec 05 08:47:44.916 INFO [stderr] 69 | TokenType::String(ref s) => panic!("error: type mismatch: cannot operate on integers and strings"), Dec 05 08:47:44.916 INFO [stderr] | ^ help: consider using `_s` instead Dec 05 08:47:44.916 INFO [stderr] Dec 05 08:47:44.958 INFO [stderr] warning: variable does not need to be mutable Dec 05 08:47:44.958 INFO [stderr] --> src/parser.rs:62:9 Dec 05 08:47:44.958 INFO [stderr] | Dec 05 08:47:44.958 INFO [stderr] 62 | let mut i = 0; Dec 05 08:47:44.958 INFO [stderr] | ----^ Dec 05 08:47:44.958 INFO [stderr] | | Dec 05 08:47:44.958 INFO [stderr] | help: remove this `mut` Dec 05 08:47:44.958 INFO [stderr] | Dec 05 08:47:44.958 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 05 08:47:44.958 INFO [stderr] Dec 05 08:47:44.959 INFO [stderr] warning: variant is never constructed: `Division` Dec 05 08:47:44.959 INFO [stderr] --> src/parser.rs:8:5 Dec 05 08:47:44.959 INFO [stderr] | Dec 05 08:47:44.959 INFO [stderr] 8 | Division, Dec 05 08:47:44.959 INFO [stderr] | ^^^^^^^^ Dec 05 08:47:44.959 INFO [stderr] | Dec 05 08:47:44.959 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 05 08:47:44.959 INFO [stderr] Dec 05 08:47:44.959 INFO [stderr] warning: variant is never constructed: `LeftShift` Dec 05 08:47:44.959 INFO [stderr] --> src/parser.rs:12:5 Dec 05 08:47:44.959 INFO [stderr] | Dec 05 08:47:44.959 INFO [stderr] 12 | LeftShift, Dec 05 08:47:44.959 INFO [stderr] | ^^^^^^^^^ Dec 05 08:47:44.959 INFO [stderr] Dec 05 08:47:44.959 INFO [stderr] warning: variant is never constructed: `RightShift` Dec 05 08:47:44.959 INFO [stderr] --> src/parser.rs:13:5 Dec 05 08:47:44.959 INFO [stderr] | Dec 05 08:47:44.959 INFO [stderr] 13 | RightShift, Dec 05 08:47:44.959 INFO [stderr] | ^^^^^^^^^^ Dec 05 08:47:44.959 INFO [stderr] Dec 05 08:47:44.959 INFO [stderr] warning: variant is never constructed: `StringLiteral` Dec 05 08:47:44.959 INFO [stderr] --> src/parser.rs:28:5 Dec 05 08:47:44.959 INFO [stderr] | Dec 05 08:47:44.959 INFO [stderr] 28 | StringLiteral(String), Dec 05 08:47:44.959 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 05 08:47:44.959 INFO [stderr] Dec 05 08:47:44.959 INFO [stderr] warning: variant is never constructed: `Character` Dec 05 08:47:44.959 INFO [stderr] --> src/parser.rs:29:5 Dec 05 08:47:44.959 INFO [stderr] | Dec 05 08:47:44.959 INFO [stderr] 29 | Character(char), Dec 05 08:47:44.959 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 05 08:47:44.959 INFO [stderr] Dec 05 08:47:44.959 INFO [stderr] warning: variant is never constructed: `Const` Dec 05 08:47:44.959 INFO [stderr] --> src/parser.rs:30:5 Dec 05 08:47:44.959 INFO [stderr] | Dec 05 08:47:44.959 INFO [stderr] 30 | Const(String, Box), Dec 05 08:47:44.959 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 08:47:44.959 INFO [stderr] Dec 05 08:47:44.959 INFO [stderr] warning: variant is never constructed: `Unary` Dec 05 08:47:44.959 INFO [stderr] --> src/parser.rs:31:5 Dec 05 08:47:44.959 INFO [stderr] | Dec 05 08:47:44.959 INFO [stderr] 31 | Unary(Operators, Box), Dec 05 08:47:44.959 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 08:47:44.959 INFO [stderr] Dec 05 08:47:44.959 INFO [stderr] warning: variant is never constructed: `Call` Dec 05 08:47:44.959 INFO [stderr] --> src/parser.rs:33:5 Dec 05 08:47:44.959 INFO [stderr] | Dec 05 08:47:44.959 INFO [stderr] 33 | Call(String, Vec), Dec 05 08:47:44.960 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 08:47:44.960 INFO [stderr] Dec 05 08:47:44.960 INFO [stderr] warning: variant is never constructed: `Function` Dec 05 08:47:44.960 INFO [stderr] --> src/parser.rs:34:5 Dec 05 08:47:44.960 INFO [stderr] | Dec 05 08:47:44.960 INFO [stderr] 34 | Function(String, Vec, Vec), Dec 05 08:47:44.960 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 08:47:44.960 INFO [stderr] Dec 05 08:47:44.960 INFO [stderr] warning: variant is never constructed: `If` Dec 05 08:47:44.960 INFO [stderr] --> src/parser.rs:35:5 Dec 05 08:47:44.960 INFO [stderr] | Dec 05 08:47:44.960 INFO [stderr] 35 | If(Box, Vec), Dec 05 08:47:44.960 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 08:47:44.960 INFO [stderr] Dec 05 08:47:44.960 INFO [stderr] warning: variant is never constructed: `Else` Dec 05 08:47:44.960 INFO [stderr] --> src/parser.rs:36:5 Dec 05 08:47:44.960 INFO [stderr] | Dec 05 08:47:44.960 INFO [stderr] 36 | Else(Vec), Dec 05 08:47:44.960 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 05 08:47:44.960 INFO [stderr] Dec 05 08:47:44.960 INFO [stderr] warning: constant `keywords` should have an upper case name such as `KEYWORDS` Dec 05 08:47:44.960 INFO [stderr] --> src/lexer.rs:1:1 Dec 05 08:47:44.960 INFO [stderr] | Dec 05 08:47:44.960 INFO [stderr] 1 | const keywords: [&str; 10] = ["const", "record", "char", "string", "int", "bool", "if", "else", "match", "enum"]; Dec 05 08:47:44.960 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 08:47:44.960 INFO [stderr] | Dec 05 08:47:44.960 INFO [stderr] = note: #[warn(non_upper_case_globals)] on by default Dec 05 08:47:44.960 INFO [stderr] Dec 05 08:47:45.172 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.58s Dec 05 08:47:45.176 INFO [stderr] su: No module specific data is present Dec 05 08:47:45.448 INFO running `"docker" "inspect" "3b789e021c37bd0f78d20887d980615d39040c2be5bf695203fa2f952958e875"` Dec 05 08:47:45.584 INFO running `"docker" "rm" "-f" "3b789e021c37bd0f78d20887d980615d39040c2be5bf695203fa2f952958e875"` Dec 05 08:47:45.820 INFO [stdout] 3b789e021c37bd0f78d20887d980615d39040c2be5bf695203fa2f952958e875 Dec 05 08:47:45.822 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 08:47:46.288 INFO [stdout] 97fddfe4d296c8f7e338324f1e3a09820818419e8a7907dc51a512a56c184e34 Dec 05 08:47:46.291 INFO running `"docker" "start" "-a" "97fddfe4d296c8f7e338324f1e3a09820818419e8a7907dc51a512a56c184e34"` Dec 05 08:47:47.051 INFO [stderr] usermod: no changes Dec 05 08:47:47.076 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s Dec 05 08:47:47.077 INFO [stderr] Running /target/debug/deps/ac-fde19bae696369ba Dec 05 08:47:47.078 INFO [stdout] Dec 05 08:47:47.078 INFO [stdout] running 0 tests Dec 05 08:47:47.078 INFO [stdout] Dec 05 08:47:47.078 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 05 08:47:47.078 INFO [stdout] Dec 05 08:47:47.080 INFO [stderr] su: No module specific data is present Dec 05 08:47:47.348 INFO running `"docker" "inspect" "97fddfe4d296c8f7e338324f1e3a09820818419e8a7907dc51a512a56c184e34"` Dec 05 08:47:47.436 INFO running `"docker" "rm" "-f" "97fddfe4d296c8f7e338324f1e3a09820818419e8a7907dc51a512a56c184e34"` Dec 05 08:47:47.502 INFO [stdout] 97fddfe4d296c8f7e338324f1e3a09820818419e8a7907dc51a512a56c184e34