Dec 01 09:07:27.600 INFO testing miyamofigo/lzw against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 09:07:27.600 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 09:07:28.170 INFO [stdout] 4d0416676aef2a9a3b91bb9a7ad823f7905ac2601f0da798fb2df8a9a2dd3342
Dec 01 09:07:28.175 INFO running `"docker" "start" "-a" "4d0416676aef2a9a3b91bb9a7ad823f7905ac2601f0da798fb2df8a9a2dd3342"`
Dec 01 09:07:29.894 INFO [stderr] usermod: no changes
Dec 01 09:07:29.937 INFO [stderr]    Compiling lzw v0.1.0 (/source)
Dec 01 09:07:30.303 INFO [stderr] warning: variable does not need to be mutable
Dec 01 09:07:30.303 INFO [stderr]    --> src/main.rs:115:9
Dec 01 09:07:30.304 INFO [stderr]     |
Dec 01 09:07:30.304 INFO [stderr] 115 |     let mut comp = compress("hello world");
Dec 01 09:07:30.304 INFO [stderr]     |         ----^^^^
Dec 01 09:07:30.305 INFO [stderr]     |         |
Dec 01 09:07:30.305 INFO [stderr]     |         help: remove this `mut`
Dec 01 09:07:30.305 INFO [stderr]     |
Dec 01 09:07:30.306 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 01 09:07:30.306 INFO [stderr] 
Dec 01 09:07:30.306 INFO [stderr] warning: variable does not need to be mutable
Dec 01 09:07:30.307 INFO [stderr]    --> src/main.rs:119:9
Dec 01 09:07:30.307 INFO [stderr]     |
Dec 01 09:07:30.307 INFO [stderr] 119 |     let mut comp2 = compress("hello worldhello world");
Dec 01 09:07:30.307 INFO [stderr]     |         ----^^^^^
Dec 01 09:07:30.308 INFO [stderr]     |         |
Dec 01 09:07:30.308 INFO [stderr]     |         help: remove this `mut`
Dec 01 09:07:30.308 INFO [stderr] 
Dec 01 09:07:31.455 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
Dec 01 09:07:31.467 INFO [stderr] su: No module specific data is present
Dec 01 09:07:32.299 INFO running `"docker" "inspect" "4d0416676aef2a9a3b91bb9a7ad823f7905ac2601f0da798fb2df8a9a2dd3342"`
Dec 01 09:07:32.551 INFO running `"docker" "rm" "-f" "4d0416676aef2a9a3b91bb9a7ad823f7905ac2601f0da798fb2df8a9a2dd3342"`
Dec 01 09:07:32.883 INFO [stdout] 4d0416676aef2a9a3b91bb9a7ad823f7905ac2601f0da798fb2df8a9a2dd3342
Dec 01 09:07:32.885 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 09:07:33.343 INFO [stdout] 9ce7b9d4b611d5fb71439d89f1f59ab48d3af2e31572aedf5e9cd90a769e6b37
Dec 01 09:07:33.348 INFO running `"docker" "start" "-a" "9ce7b9d4b611d5fb71439d89f1f59ab48d3af2e31572aedf5e9cd90a769e6b37"`
Dec 01 09:07:34.311 INFO [stderr] usermod: no changes
Dec 01 09:07:34.350 INFO [stderr]    Compiling lzw v0.1.0 (/source)
Dec 01 09:07:34.715 INFO [stderr] warning: variable does not need to be mutable
Dec 01 09:07:34.715 INFO [stderr]    --> src/main.rs:115:9
Dec 01 09:07:34.715 INFO [stderr]     |
Dec 01 09:07:34.715 INFO [stderr] 115 |     let mut comp = compress("hello world");
Dec 01 09:07:34.715 INFO [stderr]     |         ----^^^^
Dec 01 09:07:34.715 INFO [stderr]     |         |
Dec 01 09:07:34.715 INFO [stderr]     |         help: remove this `mut`
Dec 01 09:07:34.715 INFO [stderr]     |
Dec 01 09:07:34.715 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 01 09:07:34.715 INFO [stderr] 
Dec 01 09:07:34.715 INFO [stderr] warning: variable does not need to be mutable
Dec 01 09:07:34.715 INFO [stderr]    --> src/main.rs:119:9
Dec 01 09:07:34.715 INFO [stderr]     |
Dec 01 09:07:34.715 INFO [stderr] 119 |     let mut comp2 = compress("hello worldhello world");
Dec 01 09:07:34.715 INFO [stderr]     |         ----^^^^^
Dec 01 09:07:34.715 INFO [stderr]     |         |
Dec 01 09:07:34.715 INFO [stderr]     |         help: remove this `mut`
Dec 01 09:07:34.715 INFO [stderr] 
Dec 01 09:07:35.216 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Dec 01 09:07:35.218 INFO [stderr] su: No module specific data is present
Dec 01 09:07:35.891 INFO running `"docker" "inspect" "9ce7b9d4b611d5fb71439d89f1f59ab48d3af2e31572aedf5e9cd90a769e6b37"`
Dec 01 09:07:36.201 INFO running `"docker" "rm" "-f" "9ce7b9d4b611d5fb71439d89f1f59ab48d3af2e31572aedf5e9cd90a769e6b37"`
Dec 01 09:07:36.562 INFO [stdout] 9ce7b9d4b611d5fb71439d89f1f59ab48d3af2e31572aedf5e9cd90a769e6b37
Dec 01 09:07:36.565 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 09:07:37.099 INFO [stdout] e1d7b1def30f6c8c9d63e4c735cccefb6b54a95002b5599ea3332c1f6f709ef4
Dec 01 09:07:37.101 INFO running `"docker" "start" "-a" "e1d7b1def30f6c8c9d63e4c735cccefb6b54a95002b5599ea3332c1f6f709ef4"`
Dec 01 09:07:38.295 INFO [stderr] usermod: no changes
Dec 01 09:07:38.355 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 01 09:07:38.355 INFO [stderr]      Running /target/debug/deps/lzw-e9b753bca0743872
Dec 01 09:07:38.379 INFO [stdout] 
Dec 01 09:07:38.379 INFO [stdout] running 0 tests
Dec 01 09:07:38.379 INFO [stdout] 
Dec 01 09:07:38.379 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 09:07:38.379 INFO [stdout] 
Dec 01 09:07:38.379 INFO [stderr] su: No module specific data is present
Dec 01 09:07:39.302 INFO running `"docker" "inspect" "e1d7b1def30f6c8c9d63e4c735cccefb6b54a95002b5599ea3332c1f6f709ef4"`
Dec 01 09:07:39.625 INFO running `"docker" "rm" "-f" "e1d7b1def30f6c8c9d63e4c735cccefb6b54a95002b5599ea3332c1f6f709ef4"`
Dec 01 09:07:40.019 INFO [stdout] e1d7b1def30f6c8c9d63e4c735cccefb6b54a95002b5599ea3332c1f6f709ef4
