Dec 02 23:56:52.600 INFO testing ogg_vorbis_ref-0.0.3 against 1.30.1 for beta-1.31-5
Dec 02 23:56:52.600 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 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 02 23:56:53.010 INFO [stdout] 79454e143d715bca6bbc085858f1318282efec2a6810dc2088201417e6409938
Dec 02 23:56:53.016 INFO running `"docker" "start" "-a" "79454e143d715bca6bbc085858f1318282efec2a6810dc2088201417e6409938"`
Dec 02 23:56:53.968 INFO [stderr] usermod: no changes
Dec 02 23:56:54.049 INFO [stderr]    Compiling ogg-sys v0.0.9
Dec 02 23:56:54.049 INFO [stderr]    Compiling vorbis-sys v0.0.8
Dec 02 23:57:01.843 INFO [stderr]    Compiling ogg_vorbis_ref v0.0.3 (/source)
Dec 02 23:57:02.658 INFO [stderr] warning: variable does not need to be mutable
Dec 02 23:57:02.658 INFO [stderr]   --> src/lib.rs:62:17
Dec 02 23:57:02.658 INFO [stderr]    |
Dec 02 23:57:02.658 INFO [stderr] 62 |             let mut stream = self.stream.as_mut().unwrap();
Dec 02 23:57:02.658 INFO [stderr]    |                 ----^^^^^^
Dec 02 23:57:02.658 INFO [stderr]    |                 |
Dec 02 23:57:02.658 INFO [stderr]    |                 help: remove this `mut`
Dec 02 23:57:02.658 INFO [stderr]    |
Dec 02 23:57:02.658 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 23:57:02.658 INFO [stderr] 
Dec 02 23:57:02.658 INFO [stderr] warning: variable does not need to be mutable
Dec 02 23:57:02.658 INFO [stderr]    --> src/lib.rs:177:13
Dec 02 23:57:02.658 INFO [stderr]     |
Dec 02 23:57:02.658 INFO [stderr] 177 |         let mut synth = self.synth.as_mut().unwrap();
Dec 02 23:57:02.658 INFO [stderr]     |             ----^^^^^
Dec 02 23:57:02.658 INFO [stderr]     |             |
Dec 02 23:57:02.658 INFO [stderr]     |             help: remove this `mut`
Dec 02 23:57:02.658 INFO [stderr] 
Dec 02 23:57:02.903 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.90s
Dec 02 23:57:02.906 INFO [stderr] su: No module specific data is present
Dec 02 23:57:03.642 INFO running `"docker" "inspect" "79454e143d715bca6bbc085858f1318282efec2a6810dc2088201417e6409938"`
Dec 02 23:57:03.925 INFO running `"docker" "rm" "-f" "79454e143d715bca6bbc085858f1318282efec2a6810dc2088201417e6409938"`
Dec 02 23:57:04.182 INFO [stdout] 79454e143d715bca6bbc085858f1318282efec2a6810dc2088201417e6409938
Dec 02 23:57:04.189 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 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 02 23:57:04.611 INFO [stdout] cefd341366e1c3763ec650f84547428c2b81f578d4cea25c3bd226ffb4690d3a
Dec 02 23:57:04.619 INFO running `"docker" "start" "-a" "cefd341366e1c3763ec650f84547428c2b81f578d4cea25c3bd226ffb4690d3a"`
Dec 02 23:57:05.717 INFO [stderr] usermod: no changes
Dec 02 23:57:05.771 INFO [stderr]    Compiling ogg_vorbis_ref v0.0.3 (/source)
Dec 02 23:57:06.697 INFO [stderr] warning: variable does not need to be mutable
Dec 02 23:57:06.697 INFO [stderr]   --> src/lib.rs:62:17
Dec 02 23:57:06.697 INFO [stderr]    |
Dec 02 23:57:06.697 INFO [stderr] 62 |             let mut stream = self.stream.as_mut().unwrap();
Dec 02 23:57:06.697 INFO [stderr]    |                 ----^^^^^^
Dec 02 23:57:06.697 INFO [stderr]    |                 |
Dec 02 23:57:06.697 INFO [stderr]    |                 help: remove this `mut`
Dec 02 23:57:06.697 INFO [stderr]    |
Dec 02 23:57:06.697 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 23:57:06.697 INFO [stderr] 
Dec 02 23:57:06.703 INFO [stderr] warning: variable does not need to be mutable
Dec 02 23:57:06.703 INFO [stderr]    --> src/lib.rs:177:13
Dec 02 23:57:06.703 INFO [stderr]     |
Dec 02 23:57:06.703 INFO [stderr] 177 |         let mut synth = self.synth.as_mut().unwrap();
Dec 02 23:57:06.703 INFO [stderr]     |             ----^^^^^
Dec 02 23:57:06.703 INFO [stderr]     |             |
Dec 02 23:57:06.703 INFO [stderr]     |             help: remove this `mut`
Dec 02 23:57:06.703 INFO [stderr] 
Dec 02 23:57:07.119 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
Dec 02 23:57:07.119 INFO [stderr] su: No module specific data is present
Dec 02 23:57:08.084 INFO running `"docker" "inspect" "cefd341366e1c3763ec650f84547428c2b81f578d4cea25c3bd226ffb4690d3a"`
Dec 02 23:57:08.499 INFO running `"docker" "rm" "-f" "cefd341366e1c3763ec650f84547428c2b81f578d4cea25c3bd226ffb4690d3a"`
Dec 02 23:57:08.782 INFO [stdout] cefd341366e1c3763ec650f84547428c2b81f578d4cea25c3bd226ffb4690d3a
Dec 02 23:57:08.785 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 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 02 23:57:09.364 INFO [stdout] 1056d8f66a2ff25d2b4ff5f29398522e1d374500f4fb9b5a3e21ed74deda495b
Dec 02 23:57:09.367 INFO running `"docker" "start" "-a" "1056d8f66a2ff25d2b4ff5f29398522e1d374500f4fb9b5a3e21ed74deda495b"`
Dec 02 23:57:10.859 INFO [stderr] usermod: no changes
Dec 02 23:57:10.923 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 02 23:57:10.929 INFO [stderr]      Running /target/debug/deps/ogg_vorbis_ref-576e74c56f721801
Dec 02 23:57:10.939 INFO [stderr]    Doc-tests ogg_vorbis_ref
Dec 02 23:57:10.939 INFO [stdout] 
Dec 02 23:57:10.939 INFO [stdout] running 0 tests
Dec 02 23:57:10.939 INFO [stdout] 
Dec 02 23:57:10.939 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 23:57:10.939 INFO [stdout] 
Dec 02 23:57:12.355 INFO [stdout] 
Dec 02 23:57:12.355 INFO [stdout] running 0 tests
Dec 02 23:57:12.355 INFO [stdout] 
Dec 02 23:57:12.355 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 23:57:12.355 INFO [stdout] 
Dec 02 23:57:12.371 INFO [stderr] su: No module specific data is present
Dec 02 23:57:13.257 INFO running `"docker" "inspect" "1056d8f66a2ff25d2b4ff5f29398522e1d374500f4fb9b5a3e21ed74deda495b"`
Dec 02 23:57:13.569 INFO running `"docker" "rm" "-f" "1056d8f66a2ff25d2b4ff5f29398522e1d374500f4fb9b5a3e21ed74deda495b"`
Dec 02 23:57:13.851 INFO [stdout] 1056d8f66a2ff25d2b4ff5f29398522e1d374500f4fb9b5a3e21ed74deda495b
