Dec 05 09:05:57.704 INFO checking piston_meta_search-0.16.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 09:05:57.704 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 09:05:57.955 INFO [stdout] 2f5972ea05655da322ee90627168cd11b492d00f3463c706dcdd5f6700a319e7
Dec 05 09:05:57.957 INFO running `"docker" "start" "-a" "2f5972ea05655da322ee90627168cd11b492d00f3463c706dcdd5f6700a319e7"`
Dec 05 09:05:59.219 INFO [stderr] usermod: no changes
Dec 05 09:05:59.296 INFO [stderr]     Checking range v0.3.1
Dec 05 09:05:59.983 INFO [stderr]     Checking read_token v0.9.0
Dec 05 09:06:00.727 INFO [stderr]     Checking piston_meta v0.29.1
Dec 05 09:06:02.449 INFO [stderr]     Checking piston_meta_search v0.16.0 (/source)
Dec 05 09:06:03.875 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.63s
Dec 05 09:06:03.878 INFO [stderr] su: No module specific data is present
Dec 05 09:06:04.813 INFO running `"docker" "inspect" "2f5972ea05655da322ee90627168cd11b492d00f3463c706dcdd5f6700a319e7"`
Dec 05 09:06:05.157 INFO running `"docker" "rm" "-f" "2f5972ea05655da322ee90627168cd11b492d00f3463c706dcdd5f6700a319e7"`
Dec 05 09:06:05.495 INFO [stdout] 2f5972ea05655da322ee90627168cd11b492d00f3463c706dcdd5f6700a319e7