Dec 06 12:56:21.925 INFO testing JerTH/Violet against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 12:56:21.925 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06 12:56:22.398 INFO [stdout] 760182829fe8f9051f1a42ea2a14daec16c804275935c166d57a8f26c5edfa45
Dec 06 12:56:22.400 INFO running `"docker" "start" "-a" "760182829fe8f9051f1a42ea2a14daec16c804275935c166d57a8f26c5edfa45"`
Dec 06 12:56:23.492 INFO [stderr] usermod: no changes
Dec 06 12:56:23.572 INFO [stderr]    Compiling violet v0.1.0 (/source)
Dec 06 12:56:24.232 INFO [stderr] warning: field is never used: `ast`
Dec 06 12:56:24.232 INFO [stderr]   --> src/parser.rs:10:5
Dec 06 12:56:24.232 INFO [stderr]    |
Dec 06 12:56:24.232 INFO [stderr] 10 |     ast: VtAst,
Dec 06 12:56:24.232 INFO [stderr]    |     ^^^^^^^^^^
Dec 06 12:56:24.232 INFO [stderr]    |
Dec 06 12:56:24.232 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 12:56:24.232 INFO [stderr] 
Dec 06 12:56:24.232 INFO [stderr] warning: field is never used: `op_stack`
Dec 06 12:56:24.232 INFO [stderr]   --> src/parser.rs:11:5
Dec 06 12:56:24.232 INFO [stderr]    |
Dec 06 12:56:24.232 INFO [stderr] 11 |     op_stack: VecDeque<VtToken>,
Dec 06 12:56:24.232 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:56:24.232 INFO [stderr] 
Dec 06 12:56:24.232 INFO [stderr] warning: function is never used: `parse_expr`
Dec 06 12:56:24.233 INFO [stderr]    --> src/parser.rs:216:1
Dec 06 12:56:24.233 INFO [stderr]     |
Dec 06 12:56:24.233 INFO [stderr] 216 | fn parse_expr(state: &mut VtParser) -> bool {
Dec 06 12:56:24.233 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:56:24.233 INFO [stderr] 
Dec 06 12:56:25.138 INFO [stderr] warning: unused import: `violet::parser::*`
Dec 06 12:56:25.138 INFO [stderr]  --> src/bin/violet.rs:2:5
Dec 06 12:56:25.138 INFO [stderr]   |
Dec 06 12:56:25.138 INFO [stderr] 2 | use violet::parser::*;
Dec 06 12:56:25.138 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 06 12:56:25.138 INFO [stderr]   |
Dec 06 12:56:25.138 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 12:56:25.138 INFO [stderr] 
Dec 06 12:56:25.337 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
Dec 06 12:56:25.340 INFO [stderr] su: No module specific data is present
Dec 06 12:56:25.562 INFO running `"docker" "inspect" "760182829fe8f9051f1a42ea2a14daec16c804275935c166d57a8f26c5edfa45"`
Dec 06 12:56:25.634 INFO running `"docker" "rm" "-f" "760182829fe8f9051f1a42ea2a14daec16c804275935c166d57a8f26c5edfa45"`
Dec 06 12:56:25.707 INFO [stdout] 760182829fe8f9051f1a42ea2a14daec16c804275935c166d57a8f26c5edfa45
Dec 06 12:56:25.710 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06 12:56:25.866 INFO [stdout] a9535c355f073a9a6e824fee0d8eae25041ddc64383ec4ec480b9c04fbdbc01a
Dec 06 12:56:25.868 INFO running `"docker" "start" "-a" "a9535c355f073a9a6e824fee0d8eae25041ddc64383ec4ec480b9c04fbdbc01a"`
Dec 06 12:56:26.356 INFO [stderr] usermod: no changes
Dec 06 12:56:26.383 INFO [stderr]    Compiling violet v0.1.0 (/source)
Dec 06 12:56:26.866 INFO [stderr] warning: unused import: `violet::parser::*`
Dec 06 12:56:26.866 INFO [stderr]  --> src/bin/violet.rs:2:5
Dec 06 12:56:26.866 INFO [stderr]   |
Dec 06 12:56:26.866 INFO [stderr] 2 | use violet::parser::*;
Dec 06 12:56:26.866 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 06 12:56:26.866 INFO [stderr]   |
Dec 06 12:56:26.866 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 12:56:26.866 INFO [stderr] 
Dec 06 12:56:27.441 INFO [stderr] warning: field is never used: `ast`
Dec 06 12:56:27.441 INFO [stderr]   --> src/parser.rs:10:5
Dec 06 12:56:27.441 INFO [stderr]    |
Dec 06 12:56:27.441 INFO [stderr] 10 |     ast: VtAst,
Dec 06 12:56:27.441 INFO [stderr]    |     ^^^^^^^^^^
Dec 06 12:56:27.441 INFO [stderr]    |
Dec 06 12:56:27.441 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 12:56:27.441 INFO [stderr] 
Dec 06 12:56:27.441 INFO [stderr] warning: field is never used: `op_stack`
Dec 06 12:56:27.441 INFO [stderr]   --> src/parser.rs:11:5
Dec 06 12:56:27.441 INFO [stderr]    |
Dec 06 12:56:27.441 INFO [stderr] 11 |     op_stack: VecDeque<VtToken>,
Dec 06 12:56:27.441 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:56:27.441 INFO [stderr] 
Dec 06 12:56:27.441 INFO [stderr] warning: function is never used: `parse_expr`
Dec 06 12:56:27.441 INFO [stderr]    --> src/parser.rs:216:1
Dec 06 12:56:27.441 INFO [stderr]     |
Dec 06 12:56:27.441 INFO [stderr] 216 | fn parse_expr(state: &mut VtParser) -> bool {
Dec 06 12:56:27.441 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:56:27.441 INFO [stderr] 
Dec 06 12:56:28.290 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
Dec 06 12:56:28.292 INFO [stderr] su: No module specific data is present
Dec 06 12:56:28.768 INFO running `"docker" "inspect" "a9535c355f073a9a6e824fee0d8eae25041ddc64383ec4ec480b9c04fbdbc01a"`
Dec 06 12:56:28.832 INFO running `"docker" "rm" "-f" "a9535c355f073a9a6e824fee0d8eae25041ddc64383ec4ec480b9c04fbdbc01a"`
Dec 06 12:56:28.939 INFO [stdout] a9535c355f073a9a6e824fee0d8eae25041ddc64383ec4ec480b9c04fbdbc01a
Dec 06 12:56:28.941 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06 12:56:29.213 INFO [stdout] 9c5ab604befc9b49ace21bd2377c80f6b6dc88b657e789203de4a1c913d294de
Dec 06 12:56:29.215 INFO running `"docker" "start" "-a" "9c5ab604befc9b49ace21bd2377c80f6b6dc88b657e789203de4a1c913d294de"`
Dec 06 12:56:29.924 INFO [stderr] usermod: no changes
Dec 06 12:56:29.953 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 12:56:29.954 INFO [stderr]      Running /target/debug/deps/violet-9d0902f09aa76b9f
Dec 06 12:56:29.956 INFO [stdout] 
Dec 06 12:56:29.956 INFO [stdout] running 13 tests
Dec 06 12:56:29.956 INFO [stdout] test tests::lexer_tests::lex_mixed_numbers ... ok
Dec 06 12:56:29.956 INFO [stdout] test tests::lexer_tests::lex_simple_source ... ok
Dec 06 12:56:29.956 INFO [stdout] test tests::lexer_tests::lex_loop_source ... ok
Dec 06 12:56:29.957 INFO [stdout] test tests::lexer_tests::lex_keywords ... ok
Dec 06 12:56:29.957 INFO [stdout] test tests::lexer_tests::lex_single_integer ... ok
Dec 06 12:56:29.957 INFO [stdout] test tests::lexer_tests::lex_floats ... ok
Dec 06 12:56:29.957 INFO [stdout] test tests::lexer_tests::lex_string_literal ... ok
Dec 06 12:56:29.957 INFO [stdout] test tests::parser_tests::manually_construct_simple_tree ... ok
Dec 06 12:56:29.957 INFO [stdout] test tests::parser_tests::node_handle_deref ... ok
Dec 06 12:56:29.957 INFO [stdout] test tests::lexer_tests::lex_empty_source ... ok
Dec 06 12:56:29.957 INFO [stdout] test tests::parser_tests::node_handle_ref_count ... ok
Dec 06 12:56:29.958 INFO [stdout] test tests::lexer_tests::lex_complex_source ... ok
Dec 06 12:56:29.960 INFO [stdout] test tests::lexer_tests::lex_char_literal ... ok
Dec 06 12:56:29.960 INFO [stderr]      Running /target/debug/deps/violet-a1880da239b17db0
Dec 06 12:56:29.960 INFO [stdout] 
Dec 06 12:56:29.960 INFO [stderr]    Doc-tests violet
Dec 06 12:56:29.960 INFO [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 12:56:29.960 INFO [stdout] 
Dec 06 12:56:29.960 INFO [stdout] 
Dec 06 12:56:29.960 INFO [stdout] running 0 tests
Dec 06 12:56:29.960 INFO [stdout] 
Dec 06 12:56:29.960 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 12:56:29.960 INFO [stdout] 
Dec 06 12:56:30.502 INFO [stdout] 
Dec 06 12:56:30.502 INFO [stdout] running 0 tests
Dec 06 12:56:30.502 INFO [stdout] 
Dec 06 12:56:30.502 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 12:56:30.502 INFO [stdout] 
Dec 06 12:56:30.508 INFO [stderr] su: No module specific data is present
Dec 06 12:56:30.738 INFO running `"docker" "inspect" "9c5ab604befc9b49ace21bd2377c80f6b6dc88b657e789203de4a1c913d294de"`
Dec 06 12:56:30.819 INFO running `"docker" "rm" "-f" "9c5ab604befc9b49ace21bd2377c80f6b6dc88b657e789203de4a1c913d294de"`
Dec 06 12:56:30.899 INFO [stdout] 9c5ab604befc9b49ace21bd2377c80f6b6dc88b657e789203de4a1c913d294de