Dec 19 11:09:56.866 INFO checking pbchekin/mutable-threads against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 11:09:56.866 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/pbchekin/mutable-threads:/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 11:09:57.376 INFO [stdout] 9d9475979017fb332bf77118ea42ddb94e6d71390f66de16c5be11962b290a7a
Dec 19 11:09:57.382 INFO running `"docker" "start" "-a" "9d9475979017fb332bf77118ea42ddb94e6d71390f66de16c5be11962b290a7a"`
Dec 19 11:09:58.930 INFO [stderr]     Checking net2 v0.2.33
Dec 19 11:09:58.930 INFO [stderr]     Checking nix v0.5.1
Dec 19 11:09:58.937 INFO [stderr]     Checking threadpool v1.7.1
Dec 19 11:09:58.937 INFO [stderr]     Checking regex v1.0.2
Dec 19 11:10:00.092 INFO [stderr]     Checking miow v0.1.5
Dec 19 11:10:02.762 INFO [stderr]     Checking mio v0.5.1
Dec 19 11:10:03.529 INFO [stderr]     Checking linebased v0.3.1
Dec 19 11:10:03.899 INFO [stderr]     Checking mute-test v0.1.0 (/opt/crater/workdir)
Dec 19 11:10:04.417 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.57s
Dec 19 11:10:05.183 INFO running `"docker" "inspect" "9d9475979017fb332bf77118ea42ddb94e6d71390f66de16c5be11962b290a7a"`
Dec 19 11:10:05.282 INFO running `"docker" "rm" "-f" "9d9475979017fb332bf77118ea42ddb94e6d71390f66de16c5be11962b290a7a"`
Dec 19 11:10:05.448 INFO [stdout] 9d9475979017fb332bf77118ea42ddb94e6d71390f66de16c5be11962b290a7a