Dec 19 04:45:03.737 INFO checking z2oh/chromatic_confinement against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 04:45:03.737 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/z2oh/chromatic_confinement:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 04:45:04.083 INFO [stdout] 47577f3f0866d4f80911ec4ca1111bc43b300cd8de66f809ee3aaf96afd9d927
Dec 19 04:45:04.092 INFO running `"docker" "start" "-a" "47577f3f0866d4f80911ec4ca1111bc43b300cd8de66f809ee3aaf96afd9d927"`
Dec 19 04:45:05.743 INFO [stderr]     Checking either v1.4.0
Dec 19 04:45:05.743 INFO [stderr]     Checking libc v0.2.36
Dec 19 04:45:05.743 INFO [stderr]    Compiling rayon-core v1.3.0
Dec 19 04:45:05.743 INFO [stderr]     Checking scopeguard v0.3.3
Dec 19 04:45:05.746 INFO [stderr]     Checking num-traits v0.1.41
Dec 19 04:45:05.747 INFO [stderr]     Checking lazy_static v0.2.11
Dec 19 04:45:05.747 INFO [stderr]     Checking adler32 v1.0.2
Dec 19 04:45:05.747 INFO [stderr]     Checking byteorder v1.2.1
Dec 19 04:45:06.392 INFO [stderr]     Checking scoped_threadpool v0.1.8
Dec 19 04:45:06.748 INFO [stderr]     Checking ansi_term v0.10.2
Dec 19 04:45:06.778 INFO [stderr]     Checking ego-tree v0.1.1
Dec 19 04:45:07.376 INFO [stderr]     Checking textwrap v0.9.0
Dec 19 04:45:07.516 INFO [stderr]     Checking inflate v0.3.3
Dec 19 04:45:07.530 INFO [stderr]     Checking coco v0.1.1
Dec 19 04:45:09.306 INFO [stderr]     Checking deflate v0.7.17
Dec 19 04:45:09.656 INFO [stderr]     Checking rand v0.3.20
Dec 19 04:45:09.656 INFO [stderr]     Checking num_cpus v1.8.0
Dec 19 04:45:09.656 INFO [stderr]     Checking atty v0.2.6
Dec 19 04:45:10.472 INFO [stderr]     Checking clap v2.29.4
Dec 19 04:45:11.569 INFO [stderr]     Checking num-integer v0.1.35
Dec 19 04:45:11.570 INFO [stderr]     Checking enum_primitive v0.1.1
Dec 19 04:45:13.342 INFO [stderr]     Checking num-iter v0.1.34
Dec 19 04:45:13.344 INFO [stderr]     Checking num-rational v0.1.40
Dec 19 04:45:17.182 INFO [stderr]     Checking rayon v0.8.2
Dec 19 04:45:19.928 INFO [stderr]     Checking png v0.11.0
Dec 19 04:45:23.138 INFO [stderr]     Checking jpeg-decoder v0.1.13
Dec 19 04:45:24.570 INFO [stderr]     Checking image v0.18.0
Dec 19 04:45:28.636 INFO [stderr]     Checking chromatic_confiner v0.1.0 (/opt/crater/workdir)
Dec 19 04:45:29.280 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.70s
Dec 19 04:45:30.256 INFO running `"docker" "inspect" "47577f3f0866d4f80911ec4ca1111bc43b300cd8de66f809ee3aaf96afd9d927"`
Dec 19 04:45:30.548 INFO running `"docker" "rm" "-f" "47577f3f0866d4f80911ec4ca1111bc43b300cd8de66f809ee3aaf96afd9d927"`
Dec 19 04:45:30.940 INFO [stdout] 47577f3f0866d4f80911ec4ca1111bc43b300cd8de66f809ee3aaf96afd9d927