Dec 13 04:37:53.956 INFO testing sakai-ryota/monkey_rs against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 04:37:53.957 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 13 04:37:54.495 INFO [stdout] 7e57f16f2051c9950ecd001d9086b89a773d68eab6ee5ddb7707185cebf99b0b
Dec 13 04:37:54.499 INFO running `"docker" "start" "-a" "7e57f16f2051c9950ecd001d9086b89a773d68eab6ee5ddb7707185cebf99b0b"`
Dec 13 04:37:56.007 INFO [stderr] usermod: no changes
Dec 13 04:37:56.056 INFO [stderr]    Compiling monkey_rs v0.1.0 (/source)
Dec 13 04:37:56.349 INFO [stderr] warning: method is never used: `next_token`
Dec 13 04:37:56.349 INFO [stderr]   --> src/lexer.rs:32:5
Dec 13 04:37:56.349 INFO [stderr]    |
Dec 13 04:37:56.349 INFO [stderr] 32 |     fn next_token(&mut self) -> Token {
Dec 13 04:37:56.349 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 04:37:56.349 INFO [stderr]    |
Dec 13 04:37:56.349 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 04:37:56.349 INFO [stderr] 
Dec 13 04:37:56.911 INFO [stderr] warning: unused variable: `lex`
Dec 13 04:37:56.911 INFO [stderr]  --> src/main.rs:9:9
Dec 13 04:37:56.911 INFO [stderr]   |
Dec 13 04:37:56.911 INFO [stderr] 9 |     let lex = Lexer::new(input);
Dec 13 04:37:56.911 INFO [stderr]   |         ^^^ help: consider using `_lex` instead
Dec 13 04:37:56.911 INFO [stderr]   |
Dec 13 04:37:56.911 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 13 04:37:56.911 INFO [stderr] 
Dec 13 04:37:57.426 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
Dec 13 04:37:57.426 INFO [stderr] su: No module specific data is present
Dec 13 04:37:58.211 INFO running `"docker" "inspect" "7e57f16f2051c9950ecd001d9086b89a773d68eab6ee5ddb7707185cebf99b0b"`
Dec 13 04:37:58.495 INFO running `"docker" "rm" "-f" "7e57f16f2051c9950ecd001d9086b89a773d68eab6ee5ddb7707185cebf99b0b"`
Dec 13 04:37:58.823 INFO [stdout] 7e57f16f2051c9950ecd001d9086b89a773d68eab6ee5ddb7707185cebf99b0b
Dec 13 04:37:58.825 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 13 04:37:59.268 INFO [stdout] aa5ea633db06c1f7e1d80e6adb637f8f25d874aa8210d097d8a55ad7cf673cd0
Dec 13 04:37:59.270 INFO running `"docker" "start" "-a" "aa5ea633db06c1f7e1d80e6adb637f8f25d874aa8210d097d8a55ad7cf673cd0"`
Dec 13 04:38:01.431 INFO [stderr] usermod: no changes
Dec 13 04:38:01.475 INFO [stderr]    Compiling monkey_rs v0.1.0 (/source)
Dec 13 04:38:01.803 INFO [stderr] warning: method is never used: `next_token`
Dec 13 04:38:01.803 INFO [stderr]   --> src/lexer.rs:32:5
Dec 13 04:38:01.803 INFO [stderr]    |
Dec 13 04:38:01.803 INFO [stderr] 32 |     fn next_token(&mut self) -> Token {
Dec 13 04:38:01.803 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 04:38:01.819 INFO [stderr]    |
Dec 13 04:38:01.819 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 04:38:01.819 INFO [stderr] 
Dec 13 04:38:01.903 INFO [stderr] warning: unused variable: `lex`
Dec 13 04:38:01.903 INFO [stderr]  --> src/main.rs:9:9
Dec 13 04:38:01.903 INFO [stderr]   |
Dec 13 04:38:01.903 INFO [stderr] 9 |     let lex = Lexer::new(input);
Dec 13 04:38:01.903 INFO [stderr]   |         ^^^ help: consider using `_lex` instead
Dec 13 04:38:01.903 INFO [stderr]   |
Dec 13 04:38:01.903 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 13 04:38:01.903 INFO [stderr] 
Dec 13 04:38:02.477 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Dec 13 04:38:02.483 INFO [stderr] su: No module specific data is present
Dec 13 04:38:03.372 INFO running `"docker" "inspect" "aa5ea633db06c1f7e1d80e6adb637f8f25d874aa8210d097d8a55ad7cf673cd0"`
Dec 13 04:38:03.701 INFO running `"docker" "rm" "-f" "aa5ea633db06c1f7e1d80e6adb637f8f25d874aa8210d097d8a55ad7cf673cd0"`
Dec 13 04:38:04.029 INFO [stdout] aa5ea633db06c1f7e1d80e6adb637f8f25d874aa8210d097d8a55ad7cf673cd0
Dec 13 04:38:04.032 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 13 04:38:04.535 INFO [stdout] 0a6d96cf003525a761aafced4df60ba4b9097ed41d4f6eea58b9d861959ef089
Dec 13 04:38:04.537 INFO running `"docker" "start" "-a" "0a6d96cf003525a761aafced4df60ba4b9097ed41d4f6eea58b9d861959ef089"`
Dec 13 04:38:06.058 INFO [stderr] usermod: no changes
Dec 13 04:38:06.103 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 04:38:06.106 INFO [stderr]      Running /target/debug/deps/monkey_rs-5499f3d387a0c8c7
Dec 13 04:38:06.106 INFO [stderr]      Running /target/debug/deps/monkey_rs-804d58a0c2315249
Dec 13 04:38:06.106 INFO [stdout] 
Dec 13 04:38:06.106 INFO [stdout] running 0 tests
Dec 13 04:38:06.106 INFO [stdout] 
Dec 13 04:38:06.106 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 04:38:06.106 INFO [stdout] 
Dec 13 04:38:06.107 INFO [stdout] 
Dec 13 04:38:06.107 INFO [stdout] running 0 tests
Dec 13 04:38:06.107 INFO [stdout] 
Dec 13 04:38:06.107 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 04:38:06.107 INFO [stdout] 
Dec 13 04:38:06.111 INFO [stderr]    Doc-tests monkey_rs
Dec 13 04:38:06.459 INFO [stdout] 
Dec 13 04:38:06.459 INFO [stdout] running 0 tests
Dec 13 04:38:06.459 INFO [stdout] 
Dec 13 04:38:06.459 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 04:38:06.459 INFO [stdout] 
Dec 13 04:38:06.468 INFO [stderr] su: No module specific data is present
Dec 13 04:38:07.239 INFO running `"docker" "inspect" "0a6d96cf003525a761aafced4df60ba4b9097ed41d4f6eea58b9d861959ef089"`
Dec 13 04:38:07.589 INFO running `"docker" "rm" "-f" "0a6d96cf003525a761aafced4df60ba4b9097ed41d4f6eea58b9d861959ef089"`
Dec 13 04:38:07.875 INFO [stdout] 0a6d96cf003525a761aafced4df60ba4b9097ed41d4f6eea58b9d861959ef089