Dec 05 14:56:41.789 INFO checking crossbeam-stm-0.6.1 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 14:56:41.789 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-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 14:56:42.243 INFO [stdout] 8773394556c45e12fac32fe9713824661def32aef44cd6fef0acdf6c0bb5e952
Dec 05 14:56:42.245 INFO running `"docker" "start" "-a" "8773394556c45e12fac32fe9713824661def32aef44cd6fef0acdf6c0bb5e952"`
Dec 05 14:56:43.210 INFO [stderr] usermod: no changes
Dec 05 14:56:43.379 INFO [stderr]     Checking crossbeam-utils v0.3.2
Dec 05 14:56:44.143 INFO [stderr]     Checking crossbeam-epoch v0.4.3
Dec 05 14:56:45.206 INFO [stderr]     Checking crossbeam-stm v0.6.1 (/source)
Dec 05 14:56:48.422 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.17s
Dec 05 14:56:48.425 INFO [stderr] su: No module specific data is present
Dec 05 14:56:49.523 INFO running `"docker" "inspect" "8773394556c45e12fac32fe9713824661def32aef44cd6fef0acdf6c0bb5e952"`
Dec 05 14:56:49.764 INFO running `"docker" "rm" "-f" "8773394556c45e12fac32fe9713824661def32aef44cd6fef0acdf6c0bb5e952"`
Dec 05 14:56:50.073 INFO [stdout] 8773394556c45e12fac32fe9713824661def32aef44cd6fef0acdf6c0bb5e952