Dec 05 05:47:03.125 INFO testing sunny4381/brightness against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 05:47:03.126 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 05:47:03.751 INFO [stdout] 1295b70f657c672d63660a73188e001ca7e5474f0c774e3588c7ca5d6df46abd
Dec 05 05:47:03.753 INFO running `"docker" "start" "-a" "1295b70f657c672d63660a73188e001ca7e5474f0c774e3588c7ca5d6df46abd"`
Dec 05 05:47:06.553 INFO [stderr] usermod: no changes
Dec 05 05:47:06.750 INFO [stderr]    Compiling adler32 v0.3.0
Dec 05 05:47:06.764 INFO [stderr]    Compiling num_cpus v1.3.0
Dec 05 05:47:06.772 INFO [stderr]    Compiling deque v0.3.1
Dec 05 05:47:06.780 INFO [stderr]    Compiling aho-corasick v0.6.2
Dec 05 05:47:06.780 INFO [stderr]    Compiling thread_local v0.3.3
Dec 05 05:47:08.198 INFO [stderr]    Compiling deflate v0.7.4
Dec 05 05:47:09.450 INFO [stderr]    Compiling rayon v0.6.0
Dec 05 05:47:10.330 INFO [stderr]    Compiling regex v0.2.1
Dec 05 05:47:14.330 INFO [stderr]    Compiling png v0.6.2
Dec 05 05:47:18.157 INFO [stderr]    Compiling jpeg-decoder v0.1.11
Dec 05 05:47:28.852 INFO [stderr]    Compiling image v0.12.3
Dec 05 05:47:29.127 INFO [stderr]    Compiling docopt v0.7.0
Dec 05 05:47:47.128 INFO [stderr]    Compiling brightness v0.1.0 (/source)
Dec 05 05:47:50.357 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.77s
Dec 05 05:47:50.362 INFO [stderr] su: No module specific data is present
Dec 05 05:47:51.224 INFO running `"docker" "inspect" "1295b70f657c672d63660a73188e001ca7e5474f0c774e3588c7ca5d6df46abd"`
Dec 05 05:47:51.586 INFO running `"docker" "rm" "-f" "1295b70f657c672d63660a73188e001ca7e5474f0c774e3588c7ca5d6df46abd"`
Dec 05 05:47:51.940 INFO [stdout] 1295b70f657c672d63660a73188e001ca7e5474f0c774e3588c7ca5d6df46abd
Dec 05 05:47:51.948 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 05:47:52.418 INFO [stdout] 729f254e4c3c4109ba6e3aec6ce511f658e4ebb0c9e26c7bd4712af88f94f511
Dec 05 05:47:52.420 INFO running `"docker" "start" "-a" "729f254e4c3c4109ba6e3aec6ce511f658e4ebb0c9e26c7bd4712af88f94f511"`
Dec 05 05:47:53.867 INFO [stderr] usermod: no changes
Dec 05 05:47:53.972 INFO [stderr]    Compiling brightness v0.1.0 (/source)
Dec 05 05:47:55.113 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
Dec 05 05:47:55.124 INFO [stderr] su: No module specific data is present
Dec 05 05:47:56.166 INFO running `"docker" "inspect" "729f254e4c3c4109ba6e3aec6ce511f658e4ebb0c9e26c7bd4712af88f94f511"`
Dec 05 05:47:56.442 INFO running `"docker" "rm" "-f" "729f254e4c3c4109ba6e3aec6ce511f658e4ebb0c9e26c7bd4712af88f94f511"`
Dec 05 05:47:56.782 INFO [stdout] 729f254e4c3c4109ba6e3aec6ce511f658e4ebb0c9e26c7bd4712af88f94f511
Dec 05 05:47:56.785 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 05:47:57.259 INFO [stdout] 456dfc90c1db256b059fd70e55c8095cc6f6cd5643049b1deee5339d1ddfe6de
Dec 05 05:47:57.262 INFO running `"docker" "start" "-a" "456dfc90c1db256b059fd70e55c8095cc6f6cd5643049b1deee5339d1ddfe6de"`
Dec 05 05:47:58.968 INFO [stderr] usermod: no changes
Dec 05 05:47:59.088 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 05 05:47:59.097 INFO [stderr]      Running /target/debug/deps/brightness-a29ad0538a4ffdfb
Dec 05 05:47:59.097 INFO [stderr] su: No module specific data is present
Dec 05 05:47:59.097 INFO [stdout] 
Dec 05 05:47:59.097 INFO [stdout] running 0 tests
Dec 05 05:47:59.097 INFO [stdout] 
Dec 05 05:47:59.097 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 05:47:59.097 INFO [stdout] 
Dec 05 05:47:59.814 INFO running `"docker" "inspect" "456dfc90c1db256b059fd70e55c8095cc6f6cd5643049b1deee5339d1ddfe6de"`
Dec 05 05:48:00.070 INFO running `"docker" "rm" "-f" "456dfc90c1db256b059fd70e55c8095cc6f6cd5643049b1deee5339d1ddfe6de"`
Dec 05 05:48:00.326 INFO [stdout] 456dfc90c1db256b059fd70e55c8095cc6f6cd5643049b1deee5339d1ddfe6de