Dec 06 12:56:20.756 INFO testing JerTH/Violet against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 12:56:20.756 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 12:56:21.238 INFO [stdout] 81fafe6060edb6634155856c7160299cb2771b628441cf3e2a1f3b4e0c84e4ca
Dec 06 12:56:21.240 INFO running `"docker" "start" "-a" "81fafe6060edb6634155856c7160299cb2771b628441cf3e2a1f3b4e0c84e4ca"`
Dec 06 12:56:22.284 INFO [stderr] usermod: no changes
Dec 06 12:56:22.336 INFO [stderr]    Compiling violet v0.1.0 (/source)
Dec 06 12:56:23.002 INFO [stderr] warning: field is never used: `ast`
Dec 06 12:56:23.002 INFO [stderr]   --> src/parser.rs:10:5
Dec 06 12:56:23.002 INFO [stderr]    |
Dec 06 12:56:23.002 INFO [stderr] 10 |     ast: VtAst,
Dec 06 12:56:23.002 INFO [stderr]    |     ^^^^^^^^^^
Dec 06 12:56:23.002 INFO [stderr]    |
Dec 06 12:56:23.002 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 12:56:23.002 INFO [stderr] 
Dec 06 12:56:23.002 INFO [stderr] warning: field is never used: `op_stack`
Dec 06 12:56:23.002 INFO [stderr]   --> src/parser.rs:11:5
Dec 06 12:56:23.002 INFO [stderr]    |
Dec 06 12:56:23.002 INFO [stderr] 11 |     op_stack: VecDeque<VtToken>,
Dec 06 12:56:23.002 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:56:23.002 INFO [stderr] 
Dec 06 12:56:23.002 INFO [stderr] warning: function is never used: `parse_expr`
Dec 06 12:56:23.002 INFO [stderr]    --> src/parser.rs:216:1
Dec 06 12:56:23.002 INFO [stderr]     |
Dec 06 12:56:23.002 INFO [stderr] 216 | fn parse_expr(state: &mut VtParser) -> bool {
Dec 06 12:56:23.002 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:56:23.002 INFO [stderr] 
Dec 06 12:56:24.272 INFO [stderr] warning: unused import: `violet::parser::*`
Dec 06 12:56:24.272 INFO [stderr]  --> src/bin/violet.rs:2:5
Dec 06 12:56:24.272 INFO [stderr]   |
Dec 06 12:56:24.272 INFO [stderr] 2 | use violet::parser::*;
Dec 06 12:56:24.272 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 06 12:56:24.272 INFO [stderr]   |
Dec 06 12:56:24.272 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 12:56:24.272 INFO [stderr] 
Dec 06 12:56:24.616 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.31s
Dec 06 12:56:24.621 INFO [stderr] su: No module specific data is present
Dec 06 12:56:25.176 INFO running `"docker" "inspect" "81fafe6060edb6634155856c7160299cb2771b628441cf3e2a1f3b4e0c84e4ca"`
Dec 06 12:56:25.234 INFO running `"docker" "rm" "-f" "81fafe6060edb6634155856c7160299cb2771b628441cf3e2a1f3b4e0c84e4ca"`
Dec 06 12:56:25.318 INFO [stdout] 81fafe6060edb6634155856c7160299cb2771b628441cf3e2a1f3b4e0c84e4ca
Dec 06 12:56:25.322 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 12:56:25.481 INFO [stdout] b55cb3b037ca3b31237c3c451f926a3231b932b77b0814c7456dc1d9fa7e5e67
Dec 06 12:56:25.486 INFO running `"docker" "start" "-a" "b55cb3b037ca3b31237c3c451f926a3231b932b77b0814c7456dc1d9fa7e5e67"`
Dec 06 12:56:25.922 INFO [stderr] usermod: no changes
Dec 06 12:56:25.953 INFO [stderr]    Compiling violet v0.1.0 (/source)
Dec 06 12:56:26.295 INFO [stderr] warning: unused import: `violet::parser::*`
Dec 06 12:56:26.296 INFO [stderr]  --> src/bin/violet.rs:2:5
Dec 06 12:56:26.296 INFO [stderr]   |
Dec 06 12:56:26.296 INFO [stderr] 2 | use violet::parser::*;
Dec 06 12:56:26.297 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 06 12:56:26.297 INFO [stderr]   |
Dec 06 12:56:26.297 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 12:56:26.297 INFO [stderr] 
Dec 06 12:56:26.927 INFO [stderr] warning: field is never used: `ast`
Dec 06 12:56:26.927 INFO [stderr]   --> src/parser.rs:10:5
Dec 06 12:56:26.927 INFO [stderr]    |
Dec 06 12:56:26.927 INFO [stderr] 10 |     ast: VtAst,
Dec 06 12:56:26.927 INFO [stderr]    |     ^^^^^^^^^^
Dec 06 12:56:26.927 INFO [stderr]    |
Dec 06 12:56:26.927 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 12:56:26.927 INFO [stderr] 
Dec 06 12:56:26.927 INFO [stderr] warning: field is never used: `op_stack`
Dec 06 12:56:26.927 INFO [stderr]   --> src/parser.rs:11:5
Dec 06 12:56:26.927 INFO [stderr]    |
Dec 06 12:56:26.927 INFO [stderr] 11 |     op_stack: VecDeque<VtToken>,
Dec 06 12:56:26.927 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:56:26.927 INFO [stderr] 
Dec 06 12:56:26.927 INFO [stderr] warning: function is never used: `parse_expr`
Dec 06 12:56:26.927 INFO [stderr]    --> src/parser.rs:216:1
Dec 06 12:56:26.927 INFO [stderr]     |
Dec 06 12:56:26.927 INFO [stderr] 216 | fn parse_expr(state: &mut VtParser) -> bool {
Dec 06 12:56:26.927 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:56:26.927 INFO [stderr] 
Dec 06 12:56:27.728 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.78s
Dec 06 12:56:27.739 INFO [stderr] su: No module specific data is present
Dec 06 12:56:28.261 INFO running `"docker" "inspect" "b55cb3b037ca3b31237c3c451f926a3231b932b77b0814c7456dc1d9fa7e5e67"`
Dec 06 12:56:28.344 INFO running `"docker" "rm" "-f" "b55cb3b037ca3b31237c3c451f926a3231b932b77b0814c7456dc1d9fa7e5e67"`
Dec 06 12:56:28.454 INFO [stdout] b55cb3b037ca3b31237c3c451f926a3231b932b77b0814c7456dc1d9fa7e5e67
Dec 06 12:56:28.457 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 12:56:28.809 INFO [stdout] 6cb33aff0a3da6bdcf8ec8bab6a78417343655c2467a3dbb28911c41b0fb04d7
Dec 06 12:56:28.814 INFO running `"docker" "start" "-a" "6cb33aff0a3da6bdcf8ec8bab6a78417343655c2467a3dbb28911c41b0fb04d7"`
Dec 06 12:56:29.288 INFO [stderr] usermod: no changes
Dec 06 12:56:29.320 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 12:56:29.321 INFO [stderr]      Running /target/debug/deps/violet-b04d7d277726c13e
Dec 06 12:56:29.325 INFO [stdout] 
Dec 06 12:56:29.325 INFO [stdout] running 13 tests
Dec 06 12:56:29.336 INFO [stdout] test tests::lexer_tests::lex_char_literal ... ok
Dec 06 12:56:29.337 INFO [stdout] test tests::lexer_tests::lex_complex_source ... ok
Dec 06 12:56:29.337 INFO [stdout] test tests::lexer_tests::lex_empty_source ... ok
Dec 06 12:56:29.337 INFO [stdout] test tests::lexer_tests::lex_floats ... ok
Dec 06 12:56:29.340 INFO [stdout] test tests::lexer_tests::lex_keywords ... ok
Dec 06 12:56:29.340 INFO [stdout] test tests::lexer_tests::lex_simple_source ... ok
Dec 06 12:56:29.340 INFO [stdout] test tests::parser_tests::manually_construct_simple_tree ... ok
Dec 06 12:56:29.340 INFO [stdout] test tests::lexer_tests::lex_string_literal ... ok
Dec 06 12:56:29.340 INFO [stdout] test tests::lexer_tests::lex_single_integer ... ok
Dec 06 12:56:29.340 INFO [stdout] test tests::parser_tests::node_handle_ref_count ... ok
Dec 06 12:56:29.344 INFO [stdout] test tests::lexer_tests::lex_mixed_numbers ... ok
Dec 06 12:56:29.344 INFO [stdout] test tests::parser_tests::node_handle_deref ... ok
Dec 06 12:56:29.344 INFO [stdout] test tests::lexer_tests::lex_loop_source ... ok
Dec 06 12:56:29.344 INFO [stdout] 
Dec 06 12:56:29.344 INFO [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 12:56:29.344 INFO [stdout] 
Dec 06 12:56:29.344 INFO [stderr]      Running /target/debug/deps/violet-360b47a8b6d4ba17
Dec 06 12:56:29.349 INFO [stdout] 
Dec 06 12:56:29.349 INFO [stdout] running 0 tests
Dec 06 12:56:29.349 INFO [stdout] 
Dec 06 12:56:29.349 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 12:56:29.349 INFO [stdout] 
Dec 06 12:56:29.349 INFO [stderr]    Doc-tests violet
Dec 06 12:56:29.902 INFO [stdout] 
Dec 06 12:56:29.902 INFO [stdout] running 0 tests
Dec 06 12:56:29.902 INFO [stdout] 
Dec 06 12:56:29.903 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 12:56:29.903 INFO [stdout] 
Dec 06 12:56:29.912 INFO [stderr] su: No module specific data is present
Dec 06 12:56:30.356 INFO running `"docker" "inspect" "6cb33aff0a3da6bdcf8ec8bab6a78417343655c2467a3dbb28911c41b0fb04d7"`
Dec 06 12:56:30.437 INFO running `"docker" "rm" "-f" "6cb33aff0a3da6bdcf8ec8bab6a78417343655c2467a3dbb28911c41b0fb04d7"`
Dec 06 12:56:30.501 INFO [stdout] 6cb33aff0a3da6bdcf8ec8bab6a78417343655c2467a3dbb28911c41b0fb04d7