Nov 18 06:50:42.801 INFO testing lzw-0.10.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 06:50:42.802 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 06:50:43.099 INFO [stdout] 447462ebaf973842bcb56f538e03eb1afbf660b010c902babe8be9d1015fdca2
Nov 18 06:50:43.100 INFO running `"docker" "start" "-a" "447462ebaf973842bcb56f538e03eb1afbf660b010c902babe8be9d1015fdca2"`
Nov 18 06:50:43.498 INFO [stderr] usermod: no changes
Nov 18 06:50:43.511 INFO [stderr]    Compiling lzw v0.10.0 (/source)
Nov 18 06:50:44.019 INFO [stderr] warning: unused import: `Write`
Nov 18 06:50:44.019 INFO [stderr]  --> src/lzw.rs:8:21
Nov 18 06:50:44.019 INFO [stderr]   |
Nov 18 06:50:44.019 INFO [stderr] 8 | use std::io::{Read, Write};
Nov 18 06:50:44.019 INFO [stderr]   |                     ^^^^^
Nov 18 06:50:44.019 INFO [stderr]   |
Nov 18 06:50:44.019 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 06:50:44.019 INFO [stderr] 
Nov 18 06:50:44.378 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Nov 18 06:50:44.379 INFO [stderr] su: No module specific data is present
Nov 18 06:50:44.708 INFO running `"docker" "inspect" "447462ebaf973842bcb56f538e03eb1afbf660b010c902babe8be9d1015fdca2"`
Nov 18 06:50:44.816 INFO running `"docker" "rm" "-f" "447462ebaf973842bcb56f538e03eb1afbf660b010c902babe8be9d1015fdca2"`
Nov 18 06:50:44.925 INFO [stdout] 447462ebaf973842bcb56f538e03eb1afbf660b010c902babe8be9d1015fdca2
Nov 18 06:50:44.928 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 06:50:45.144 INFO [stdout] 12111e310ebdc91b691247d95864bf572bbddfe16064acdce4475072463e2117
Nov 18 06:50:45.148 INFO running `"docker" "start" "-a" "12111e310ebdc91b691247d95864bf572bbddfe16064acdce4475072463e2117"`
Nov 18 06:50:45.713 INFO [stderr] usermod: no changes
Nov 18 06:50:45.751 INFO [stderr]    Compiling lzw v0.10.0 (/source)
Nov 18 06:50:46.654 INFO [stderr] warning: unused import: `Write`
Nov 18 06:50:46.655 INFO [stderr]  --> src/lzw.rs:8:21
Nov 18 06:50:46.655 INFO [stderr]   |
Nov 18 06:50:46.655 INFO [stderr] 8 | use std::io::{Read, Write};
Nov 18 06:50:46.656 INFO [stderr]   |                     ^^^^^
Nov 18 06:50:46.656 INFO [stderr]   |
Nov 18 06:50:46.656 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 06:50:46.656 INFO [stderr] 
Nov 18 06:50:47.158 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
Nov 18 06:50:47.160 INFO [stderr] su: No module specific data is present
Nov 18 06:50:47.461 INFO running `"docker" "inspect" "12111e310ebdc91b691247d95864bf572bbddfe16064acdce4475072463e2117"`
Nov 18 06:50:47.595 INFO running `"docker" "rm" "-f" "12111e310ebdc91b691247d95864bf572bbddfe16064acdce4475072463e2117"`
Nov 18 06:50:47.776 INFO [stdout] 12111e310ebdc91b691247d95864bf572bbddfe16064acdce4475072463e2117
Nov 18 06:50:47.780 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 06:50:47.975 INFO [stdout] 8ecd0056713f99b92f05dbe42a1fb82d703ebe4cc084d3ef63272964fa338528
Nov 18 06:50:47.980 INFO running `"docker" "start" "-a" "8ecd0056713f99b92f05dbe42a1fb82d703ebe4cc084d3ef63272964fa338528"`
Nov 18 06:50:48.623 INFO [stderr] usermod: no changes
Nov 18 06:50:48.659 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 18 06:50:48.659 INFO [stderr]      Running /target/debug/deps/lzw-658c5fd2a98a6183
Nov 18 06:50:48.661 INFO [stdout] 
Nov 18 06:50:48.661 INFO [stdout] running 2 tests
Nov 18 06:50:48.661 INFO [stdout] test lzw::round_trip ... ok
Nov 18 06:50:48.661 INFO [stdout] test bitstream::test::reader_writer ... ok
Nov 18 06:50:48.661 INFO [stdout] 
Nov 18 06:50:48.661 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 06:50:48.661 INFO [stdout] 
Nov 18 06:50:48.667 INFO [stderr]    Doc-tests lzw
Nov 18 06:50:49.438 INFO [stdout] 
Nov 18 06:50:49.438 INFO [stdout] running 1 test
Nov 18 06:50:50.547 INFO [stdout] test src/lib.rs -  (line 15) ... ok
Nov 18 06:50:50.547 INFO [stdout] 
Nov 18 06:50:50.547 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 06:50:50.547 INFO [stdout] 
Nov 18 06:50:50.556 INFO [stderr] su: No module specific data is present
Nov 18 06:50:51.086 INFO running `"docker" "inspect" "8ecd0056713f99b92f05dbe42a1fb82d703ebe4cc084d3ef63272964fa338528"`
Nov 18 06:50:51.166 INFO running `"docker" "rm" "-f" "8ecd0056713f99b92f05dbe42a1fb82d703ebe4cc084d3ef63272964fa338528"`
Nov 18 06:50:51.242 INFO [stdout] 8ecd0056713f99b92f05dbe42a1fb82d703ebe4cc084d3ef63272964fa338528