Dec 05 19:04:31.092 INFO testing jusw85/mozlz4 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 19:04:31.092 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05 19:04:31.626 INFO [stdout] 5d91e1fa86ce77f135b55e1c0d8a4ef6d79b26945463d6971fd1aab0f99cdfb6
Dec 05 19:04:31.628 INFO running `"docker" "start" "-a" "5d91e1fa86ce77f135b55e1c0d8a4ef6d79b26945463d6971fd1aab0f99cdfb6"`
Dec 05 19:04:33.280 INFO [stderr] usermod: no changes
Dec 05 19:04:33.442 INFO [stderr]    Compiling mozlz4-sys v0.1.0 (/source/mozlz4-sys)
Dec 05 19:04:33.452 INFO [stderr]    Compiling backtrace v0.3.5
Dec 05 19:04:35.020 INFO [stderr]    Compiling error-chain v0.11.0
Dec 05 19:04:36.592 INFO [stderr]    Compiling mozlz4 v0.1.0 (/source)
Dec 05 19:04:37.280 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 19:04:37.280 INFO [stderr]    --> src/main.rs:158:8
Dec 05 19:04:37.280 INFO [stderr]     |
Dec 05 19:04:37.280 INFO [stderr] 158 |     Ok((obuffer))
Dec 05 19:04:37.280 INFO [stderr]     |        ^^^^^^^^^ help: remove these parentheses
Dec 05 19:04:37.280 INFO [stderr]     |
Dec 05 19:04:37.280 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 05 19:04:37.280 INFO [stderr] 
Dec 05 19:04:39.134 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.80s
Dec 05 19:04:39.140 INFO [stderr] su: No module specific data is present
Dec 05 19:04:40.124 INFO running `"docker" "inspect" "5d91e1fa86ce77f135b55e1c0d8a4ef6d79b26945463d6971fd1aab0f99cdfb6"`
Dec 05 19:04:40.484 INFO running `"docker" "rm" "-f" "5d91e1fa86ce77f135b55e1c0d8a4ef6d79b26945463d6971fd1aab0f99cdfb6"`
Dec 05 19:04:40.760 INFO [stdout] 5d91e1fa86ce77f135b55e1c0d8a4ef6d79b26945463d6971fd1aab0f99cdfb6
Dec 05 19:04:40.762 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05 19:04:41.232 INFO [stdout] 54a06964540e2d9a4c42227bdec08f8146da9b4f3401ab0a2f45633ce1f266ec
Dec 05 19:04:41.234 INFO running `"docker" "start" "-a" "54a06964540e2d9a4c42227bdec08f8146da9b4f3401ab0a2f45633ce1f266ec"`
Dec 05 19:04:43.181 INFO [stderr] usermod: no changes
Dec 05 19:04:43.276 INFO [stderr]    Compiling mozlz4 v0.1.0 (/source)
Dec 05 19:04:43.864 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 19:04:43.864 INFO [stderr]    --> src/main.rs:158:8
Dec 05 19:04:43.864 INFO [stderr]     |
Dec 05 19:04:43.864 INFO [stderr] 158 |     Ok((obuffer))
Dec 05 19:04:43.864 INFO [stderr]     |        ^^^^^^^^^ help: remove these parentheses
Dec 05 19:04:43.864 INFO [stderr]     |
Dec 05 19:04:43.864 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 05 19:04:43.864 INFO [stderr] 
Dec 05 19:04:44.324 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
Dec 05 19:04:44.324 INFO [stderr] su: No module specific data is present
Dec 05 19:04:45.872 INFO running `"docker" "inspect" "54a06964540e2d9a4c42227bdec08f8146da9b4f3401ab0a2f45633ce1f266ec"`
Dec 05 19:04:46.184 INFO running `"docker" "rm" "-f" "54a06964540e2d9a4c42227bdec08f8146da9b4f3401ab0a2f45633ce1f266ec"`
Dec 05 19:04:46.526 INFO [stdout] 54a06964540e2d9a4c42227bdec08f8146da9b4f3401ab0a2f45633ce1f266ec
Dec 05 19:04:46.530 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05 19:04:47.007 INFO [stdout] 0ad81a2069de5b939477bd63c08adb9fd7cf02898195b5f1b596dcf2a59a88cd
Dec 05 19:04:47.009 INFO running `"docker" "start" "-a" "0ad81a2069de5b939477bd63c08adb9fd7cf02898195b5f1b596dcf2a59a88cd"`
Dec 05 19:04:48.612 INFO [stderr] usermod: no changes
Dec 05 19:04:48.708 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 05 19:04:48.719 INFO [stderr]      Running /target/debug/deps/mozlz4-feb23dddec50b87e
Dec 05 19:04:48.740 INFO [stdout] 
Dec 05 19:04:48.740 INFO [stdout] running 0 tests
Dec 05 19:04:48.740 INFO [stdout] 
Dec 05 19:04:48.740 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 19:04:48.740 INFO [stdout] 
Dec 05 19:04:48.748 INFO [stderr] su: No module specific data is present
Dec 05 19:04:49.441 INFO running `"docker" "inspect" "0ad81a2069de5b939477bd63c08adb9fd7cf02898195b5f1b596dcf2a59a88cd"`
Dec 05 19:04:49.880 INFO running `"docker" "rm" "-f" "0ad81a2069de5b939477bd63c08adb9fd7cf02898195b5f1b596dcf2a59a88cd"`
Dec 05 19:04:50.072 INFO [stdout] 0ad81a2069de5b939477bd63c08adb9fd7cf02898195b5f1b596dcf2a59a88cd