Dec 05 12:23:07.152 INFO testing oampo/dosa against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 12:23:07.152 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 12:23:07.353 INFO [stdout] f267aef658cc4f5dd2e306f397b5a7a3ca450b860e06a9bb9cf38ff113404f12
Dec 05 12:23:07.355 INFO running `"docker" "start" "-a" "f267aef658cc4f5dd2e306f397b5a7a3ca450b860e06a9bb9cf38ff113404f12"`
Dec 05 12:23:07.738 INFO [stderr] usermod: no changes
Dec 05 12:23:07.798 INFO [stderr]    Compiling libc v0.2.29
Dec 05 12:23:07.798 INFO [stderr]    Compiling enum_derive v0.1.7
Dec 05 12:23:07.798 INFO [stderr]    Compiling macro-attr v0.2.0
Dec 05 12:23:08.692 INFO [stderr]    Compiling memchr v1.0.1
Dec 05 12:23:09.037 INFO [stderr]    Compiling aho-corasick v0.6.3
Dec 05 12:23:09.766 INFO [stderr]    Compiling regex v0.2.2
Dec 05 12:23:18.453 INFO [stderr]    Compiling dosa v0.1.0 (/source)
Dec 05 12:23:18.844 INFO [stderr] warning: unused import: `std::iter::Peekable`
Dec 05 12:23:18.844 INFO [stderr]  --> src/core/parser.rs:3:5
Dec 05 12:23:18.844 INFO [stderr]   |
Dec 05 12:23:18.844 INFO [stderr] 3 | use std::iter::Peekable;
Dec 05 12:23:18.844 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 05 12:23:18.844 INFO [stderr]   |
Dec 05 12:23:18.844 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 12:23:18.844 INFO [stderr] 
Dec 05 12:23:18.948 INFO [stderr] warning: unused variable: `ast`
Dec 05 12:23:18.948 INFO [stderr]   --> src/main.rs:40:9
Dec 05 12:23:18.948 INFO [stderr]    |
Dec 05 12:23:18.948 INFO [stderr] 40 |     let ast = parser.parse()?;
Dec 05 12:23:18.948 INFO [stderr]    |         ^^^ help: consider using `_ast` instead
Dec 05 12:23:18.948 INFO [stderr]    |
Dec 05 12:23:18.948 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 12:23:18.948 INFO [stderr] 
Dec 05 12:23:18.972 INFO [stderr] warning: variant is never constructed: `Lambda`
Dec 05 12:23:18.972 INFO [stderr]  --> src/core/node.rs:3:5
Dec 05 12:23:18.972 INFO [stderr]   |
Dec 05 12:23:18.972 INFO [stderr] 3 |     Lambda,
Dec 05 12:23:18.972 INFO [stderr]   |     ^^^^^^
Dec 05 12:23:18.972 INFO [stderr]   |
Dec 05 12:23:18.972 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 12:23:18.972 INFO [stderr] 
Dec 05 12:23:18.972 INFO [stderr] warning: variant is never constructed: `Value`
Dec 05 12:23:18.972 INFO [stderr]   --> src/core/node.rs:10:5
Dec 05 12:23:18.972 INFO [stderr]    |
Dec 05 12:23:18.972 INFO [stderr] 10 |     Value,
Dec 05 12:23:18.972 INFO [stderr]    |     ^^^^^
Dec 05 12:23:18.972 INFO [stderr] 
Dec 05 12:23:18.972 INFO [stderr] warning: variant is never constructed: `BinaryOperator`
Dec 05 12:23:18.972 INFO [stderr]   --> src/core/node.rs:11:5
Dec 05 12:23:18.972 INFO [stderr]    |
Dec 05 12:23:18.972 INFO [stderr] 11 |     BinaryOperator
Dec 05 12:23:18.972 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 05 12:23:18.972 INFO [stderr] 
Dec 05 12:23:18.980 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 12:23:18.980 INFO [stderr]   --> src/core/token.rs:33:17
Dec 05 12:23:18.980 INFO [stderr]    |
Dec 05 12:23:18.980 INFO [stderr] 33 |                 parser.consume(Some(TokenKind::RightBracket));
Dec 05 12:23:18.980 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:23:18.980 INFO [stderr]    |
Dec 05 12:23:18.980 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 12:23:18.980 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 12:23:18.980 INFO [stderr] 
Dec 05 12:23:18.980 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 12:23:18.980 INFO [stderr]   --> src/core/token.rs:38:17
Dec 05 12:23:18.980 INFO [stderr]    |
Dec 05 12:23:18.980 INFO [stderr] 38 |                 parser.consume(Some(TokenKind::RightParenthesis));
Dec 05 12:23:18.980 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:23:18.980 INFO [stderr]    |
Dec 05 12:23:18.980 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 12:23:18.980 INFO [stderr] 
Dec 05 12:23:18.980 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 12:23:18.980 INFO [stderr]   --> src/core/token.rs:84:17
Dec 05 12:23:18.980 INFO [stderr]    |
Dec 05 12:23:18.980 INFO [stderr] 84 |                 parser.consume(Some(TokenKind::RightParenthesis));
Dec 05 12:23:18.980 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:23:18.980 INFO [stderr]    |
Dec 05 12:23:18.980 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 12:23:18.980 INFO [stderr] 
Dec 05 12:23:18.980 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 12:23:18.980 INFO [stderr]   --> src/core/parser.rs:26:9
Dec 05 12:23:18.980 INFO [stderr]    |
Dec 05 12:23:18.981 INFO [stderr] 26 |         parser.advance();
Dec 05 12:23:18.981 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Dec 05 12:23:18.981 INFO [stderr]    |
Dec 05 12:23:18.981 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 12:23:18.981 INFO [stderr] 
Dec 05 12:23:20.476 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.71s
Dec 05 12:23:20.480 INFO [stderr] su: No module specific data is present
Dec 05 12:23:21.578 INFO running `"docker" "inspect" "f267aef658cc4f5dd2e306f397b5a7a3ca450b860e06a9bb9cf38ff113404f12"`
Dec 05 12:23:21.848 INFO running `"docker" "rm" "-f" "f267aef658cc4f5dd2e306f397b5a7a3ca450b860e06a9bb9cf38ff113404f12"`
Dec 05 12:23:22.142 INFO [stdout] f267aef658cc4f5dd2e306f397b5a7a3ca450b860e06a9bb9cf38ff113404f12
Dec 05 12:23:22.148 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 12:23:22.570 INFO [stdout] 29f2bc2e122f000953c3486a31979eded7ca0d8d4cf4c2d8c081b9b8b4edf4c9
Dec 05 12:23:22.574 INFO running `"docker" "start" "-a" "29f2bc2e122f000953c3486a31979eded7ca0d8d4cf4c2d8c081b9b8b4edf4c9"`
Dec 05 12:23:23.566 INFO [stderr] usermod: no changes
Dec 05 12:23:23.621 INFO [stderr]    Compiling dosa v0.1.0 (/source)
Dec 05 12:23:24.092 INFO [stderr] warning: unused import: `std::iter::Peekable`
Dec 05 12:23:24.092 INFO [stderr]  --> src/core/parser.rs:3:5
Dec 05 12:23:24.092 INFO [stderr]   |
Dec 05 12:23:24.092 INFO [stderr] 3 | use std::iter::Peekable;
Dec 05 12:23:24.092 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 05 12:23:24.092 INFO [stderr]   |
Dec 05 12:23:24.092 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 12:23:24.092 INFO [stderr] 
Dec 05 12:23:24.175 INFO [stderr] warning: unused variable: `ast`
Dec 05 12:23:24.176 INFO [stderr]   --> src/main.rs:40:9
Dec 05 12:23:24.176 INFO [stderr]    |
Dec 05 12:23:24.176 INFO [stderr] 40 |     let ast = parser.parse()?;
Dec 05 12:23:24.176 INFO [stderr]    |         ^^^ help: consider using `_ast` instead
Dec 05 12:23:24.176 INFO [stderr]    |
Dec 05 12:23:24.176 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 12:23:24.176 INFO [stderr] 
Dec 05 12:23:24.220 INFO [stderr] warning: variant is never constructed: `Lambda`
Dec 05 12:23:24.220 INFO [stderr]  --> src/core/node.rs:3:5
Dec 05 12:23:24.220 INFO [stderr]   |
Dec 05 12:23:24.220 INFO [stderr] 3 |     Lambda,
Dec 05 12:23:24.220 INFO [stderr]   |     ^^^^^^
Dec 05 12:23:24.220 INFO [stderr]   |
Dec 05 12:23:24.220 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 12:23:24.220 INFO [stderr] 
Dec 05 12:23:24.220 INFO [stderr] warning: variant is never constructed: `Value`
Dec 05 12:23:24.220 INFO [stderr]   --> src/core/node.rs:10:5
Dec 05 12:23:24.220 INFO [stderr]    |
Dec 05 12:23:24.220 INFO [stderr] 10 |     Value,
Dec 05 12:23:24.220 INFO [stderr]    |     ^^^^^
Dec 05 12:23:24.220 INFO [stderr] 
Dec 05 12:23:24.220 INFO [stderr] warning: variant is never constructed: `BinaryOperator`
Dec 05 12:23:24.220 INFO [stderr]   --> src/core/node.rs:11:5
Dec 05 12:23:24.220 INFO [stderr]    |
Dec 05 12:23:24.220 INFO [stderr] 11 |     BinaryOperator
Dec 05 12:23:24.220 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 05 12:23:24.220 INFO [stderr] 
Dec 05 12:23:24.229 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 12:23:24.229 INFO [stderr]   --> src/core/token.rs:33:17
Dec 05 12:23:24.229 INFO [stderr]    |
Dec 05 12:23:24.229 INFO [stderr] 33 |                 parser.consume(Some(TokenKind::RightBracket));
Dec 05 12:23:24.229 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:23:24.229 INFO [stderr]    |
Dec 05 12:23:24.229 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 12:23:24.229 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 12:23:24.229 INFO [stderr] 
Dec 05 12:23:24.229 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 12:23:24.229 INFO [stderr]   --> src/core/token.rs:38:17
Dec 05 12:23:24.229 INFO [stderr]    |
Dec 05 12:23:24.229 INFO [stderr] 38 |                 parser.consume(Some(TokenKind::RightParenthesis));
Dec 05 12:23:24.229 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:23:24.229 INFO [stderr]    |
Dec 05 12:23:24.229 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 12:23:24.229 INFO [stderr] 
Dec 05 12:23:24.229 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 12:23:24.229 INFO [stderr]   --> src/core/token.rs:84:17
Dec 05 12:23:24.229 INFO [stderr]    |
Dec 05 12:23:24.229 INFO [stderr] 84 |                 parser.consume(Some(TokenKind::RightParenthesis));
Dec 05 12:23:24.229 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:23:24.229 INFO [stderr]    |
Dec 05 12:23:24.229 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 12:23:24.229 INFO [stderr] 
Dec 05 12:23:24.229 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 12:23:24.229 INFO [stderr]   --> src/core/parser.rs:26:9
Dec 05 12:23:24.229 INFO [stderr]    |
Dec 05 12:23:24.229 INFO [stderr] 26 |         parser.advance();
Dec 05 12:23:24.229 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Dec 05 12:23:24.229 INFO [stderr]    |
Dec 05 12:23:24.229 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 12:23:24.229 INFO [stderr] 
Dec 05 12:23:24.558 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Dec 05 12:23:24.561 INFO [stderr] su: No module specific data is present
Dec 05 12:23:25.568 INFO running `"docker" "inspect" "29f2bc2e122f000953c3486a31979eded7ca0d8d4cf4c2d8c081b9b8b4edf4c9"`
Dec 05 12:23:25.768 INFO running `"docker" "rm" "-f" "29f2bc2e122f000953c3486a31979eded7ca0d8d4cf4c2d8c081b9b8b4edf4c9"`
Dec 05 12:23:25.980 INFO [stdout] 29f2bc2e122f000953c3486a31979eded7ca0d8d4cf4c2d8c081b9b8b4edf4c9
Dec 05 12:23:25.986 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 12:23:26.364 INFO [stdout] 439e4badd9c3b55af8dd2b2587e9431c80563172c5d4c5deb291c21907609444
Dec 05 12:23:26.370 INFO running `"docker" "start" "-a" "439e4badd9c3b55af8dd2b2587e9431c80563172c5d4c5deb291c21907609444"`
Dec 05 12:23:27.393 INFO [stderr] usermod: no changes
Dec 05 12:23:27.487 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 05 12:23:27.487 INFO [stderr]      Running /target/debug/deps/dosa-c6b83905b05a9a70
Dec 05 12:23:27.491 INFO [stdout] 
Dec 05 12:23:27.491 INFO [stdout] running 0 tests
Dec 05 12:23:27.491 INFO [stdout] 
Dec 05 12:23:27.491 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 12:23:27.491 INFO [stdout] 
Dec 05 12:23:27.498 INFO [stderr] su: No module specific data is present
Dec 05 12:23:27.962 INFO running `"docker" "inspect" "439e4badd9c3b55af8dd2b2587e9431c80563172c5d4c5deb291c21907609444"`
Dec 05 12:23:28.242 INFO running `"docker" "rm" "-f" "439e4badd9c3b55af8dd2b2587e9431c80563172c5d4c5deb291c21907609444"`
Dec 05 12:23:28.496 INFO [stdout] 439e4badd9c3b55af8dd2b2587e9431c80563172c5d4c5deb291c21907609444