Dec 06 09:53:48.621 INFO testing Samhaosss/Lexer against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 09:53:48.622 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 09:53:48.886 INFO [stdout] c58d7eacda8e6bb8c14f6c8c1168fc14e79701cd070b8d506282abd23cfa94d6
Dec 06 09:53:48.890 INFO running `"docker" "start" "-a" "c58d7eacda8e6bb8c14f6c8c1168fc14e79701cd070b8d506282abd23cfa94d6"`
Dec 06 09:53:49.642 INFO [stderr] usermod: no changes
Dec 06 09:53:49.688 INFO [stderr]    Compiling lexer v0.1.0 (/source)
Dec 06 09:53:49.969 INFO [stderr] warning: unused import: `buf_reader::*`
Dec 06 09:53:49.969 INFO [stderr]  --> src/main.rs:2:5
Dec 06 09:53:49.969 INFO [stderr]   |
Dec 06 09:53:49.969 INFO [stderr] 2 | use buf_reader::*;
Dec 06 09:53:49.969 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 06 09:53:49.969 INFO [stderr]   |
Dec 06 09:53:49.969 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 09:53:49.969 INFO [stderr] 
Dec 06 09:53:50.071 INFO [stderr] warning: function is never used: `load_word`
Dec 06 09:53:50.071 INFO [stderr]   --> src/main.rs:12:1
Dec 06 09:53:50.071 INFO [stderr]    |
Dec 06 09:53:50.071 INFO [stderr] 12 | fn load_word(v: &mut Vec<String>, splitor: &str, file_name: &str) {
Dec 06 09:53:50.071 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 09:53:50.071 INFO [stderr]    |
Dec 06 09:53:50.071 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 09:53:50.071 INFO [stderr] 
Dec 06 09:53:50.580 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Dec 06 09:53:50.581 INFO [stderr] su: No module specific data is present
Dec 06 09:53:50.948 INFO running `"docker" "inspect" "c58d7eacda8e6bb8c14f6c8c1168fc14e79701cd070b8d506282abd23cfa94d6"`
Dec 06 09:53:51.050 INFO running `"docker" "rm" "-f" "c58d7eacda8e6bb8c14f6c8c1168fc14e79701cd070b8d506282abd23cfa94d6"`
Dec 06 09:53:51.170 INFO [stdout] c58d7eacda8e6bb8c14f6c8c1168fc14e79701cd070b8d506282abd23cfa94d6
Dec 06 09:53:51.174 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 09:53:51.419 INFO [stdout] 10c6441304d8a111a9759515285dea657186acd425a654455d1b097628d57921
Dec 06 09:53:51.421 INFO running `"docker" "start" "-a" "10c6441304d8a111a9759515285dea657186acd425a654455d1b097628d57921"`
Dec 06 09:53:51.818 INFO [stderr] usermod: no changes
Dec 06 09:53:51.851 INFO [stderr]    Compiling lexer v0.1.0 (/source)
Dec 06 09:53:52.270 INFO [stderr] warning: unused import: `std::env`
Dec 06 09:53:52.270 INFO [stderr]   --> src/buf_reader/utils.rs:53:9
Dec 06 09:53:52.270 INFO [stderr]    |
Dec 06 09:53:52.270 INFO [stderr] 53 |     use std::env;
Dec 06 09:53:52.270 INFO [stderr]    |         ^^^^^^^^
Dec 06 09:53:52.270 INFO [stderr]    |
Dec 06 09:53:52.270 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 06 09:53:52.270 INFO [stderr] 
Dec 06 09:53:52.284 INFO [stderr] warning: unused import: `std::env`
Dec 06 09:53:52.285 INFO [stderr]   --> src/buf_reader/mod.rs:87:9
Dec 06 09:53:52.292 INFO [stderr]    |
Dec 06 09:53:52.292 INFO [stderr] 87 |     use std::env;
Dec 06 09:53:52.292 INFO [stderr]    |         ^^^^^^^^
Dec 06 09:53:52.292 INFO [stderr] 
Dec 06 09:53:52.292 INFO [stderr] warning: unused import: `buf_reader::*`
Dec 06 09:53:52.292 INFO [stderr]  --> src/main.rs:2:5
Dec 06 09:53:52.292 INFO [stderr]   |
Dec 06 09:53:52.292 INFO [stderr] 2 | use buf_reader::*;
Dec 06 09:53:52.292 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 06 09:53:52.292 INFO [stderr] 
Dec 06 09:53:52.419 INFO [stderr] warning: function is never used: `load_word`
Dec 06 09:53:52.419 INFO [stderr]   --> src/main.rs:12:1
Dec 06 09:53:52.419 INFO [stderr]    |
Dec 06 09:53:52.419 INFO [stderr] 12 | fn load_word(v: &mut Vec<String>, splitor: &str, file_name: &str) {
Dec 06 09:53:52.419 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 09:53:52.419 INFO [stderr]    |
Dec 06 09:53:52.419 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 09:53:52.419 INFO [stderr] 
Dec 06 09:53:52.854 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Dec 06 09:53:52.856 INFO [stderr] su: No module specific data is present
Dec 06 09:53:53.179 INFO running `"docker" "inspect" "10c6441304d8a111a9759515285dea657186acd425a654455d1b097628d57921"`
Dec 06 09:53:53.270 INFO running `"docker" "rm" "-f" "10c6441304d8a111a9759515285dea657186acd425a654455d1b097628d57921"`
Dec 06 09:53:53.380 INFO [stdout] 10c6441304d8a111a9759515285dea657186acd425a654455d1b097628d57921
Dec 06 09:53:53.383 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 09:53:53.666 INFO [stdout] 1f394723a9e55e2853a418696175b75e8dfaf4812538d78dabbd6c3da3fe1c8b
Dec 06 09:53:53.670 INFO running `"docker" "start" "-a" "1f394723a9e55e2853a418696175b75e8dfaf4812538d78dabbd6c3da3fe1c8b"`
Dec 06 09:53:54.040 INFO [stderr] usermod: no changes
Dec 06 09:53:54.060 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
Dec 06 09:53:54.061 INFO [stderr]      Running /target/debug/deps/lexer-e8784a95e57c05bf
Dec 06 09:53:54.062 INFO [stdout] 
Dec 06 09:53:54.062 INFO [stdout] running 2 tests
Dec 06 09:53:54.062 INFO [stdout] test buf_reader::utils::tests::read_word ... ok
Dec 06 09:53:54.062 INFO [stdout] test buf_reader::tests::read_word ... ok
Dec 06 09:53:54.062 INFO [stdout] 
Dec 06 09:53:54.062 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 09:53:54.062 INFO [stdout] 
Dec 06 09:53:54.064 INFO [stderr] su: No module specific data is present
Dec 06 09:53:54.309 INFO running `"docker" "inspect" "1f394723a9e55e2853a418696175b75e8dfaf4812538d78dabbd6c3da3fe1c8b"`
Dec 06 09:53:54.406 INFO running `"docker" "rm" "-f" "1f394723a9e55e2853a418696175b75e8dfaf4812538d78dabbd6c3da3fe1c8b"`
Dec 06 09:53:54.500 INFO [stdout] 1f394723a9e55e2853a418696175b75e8dfaf4812538d78dabbd6c3da3fe1c8b