Dec 12 03:48:53.762 INFO checking BProg/z-files against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 03:48:53.762 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 03:48:54.350 INFO [stdout] ce4272685d710d229b05cb14bf3f58cb43b5a6e66edf9b92d486411afb1f7d56
Dec 12 03:48:54.352 INFO running `"docker" "start" "-a" "ce4272685d710d229b05cb14bf3f58cb43b5a6e66edf9b92d486411afb1f7d56"`
Dec 12 03:48:56.032 INFO [stderr] usermod: no changes
Dec 12 03:48:56.157 INFO [stderr]     Checking termios v0.2.2
Dec 12 03:48:56.157 INFO [stderr]     Checking clicolors-control v0.1.0
Dec 12 03:48:56.157 INFO [stderr]     Checking parking_lot_core v0.2.6
Dec 12 03:48:57.976 INFO [stderr]     Checking parking_lot v0.4.8
Dec 12 03:48:58.993 INFO [stderr]     Checking console v0.5.0
Dec 12 03:49:00.608 INFO [stderr]     Checking z-files v0.1.0 (/source)
Dec 12 03:49:03.538 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.48s
Dec 12 03:49:03.579 INFO [stderr] su: No module specific data is present
Dec 12 03:49:04.624 INFO running `"docker" "inspect" "ce4272685d710d229b05cb14bf3f58cb43b5a6e66edf9b92d486411afb1f7d56"`
Dec 12 03:49:04.900 INFO running `"docker" "rm" "-f" "ce4272685d710d229b05cb14bf3f58cb43b5a6e66edf9b92d486411afb1f7d56"`
Dec 12 03:49:05.236 INFO [stdout] ce4272685d710d229b05cb14bf3f58cb43b5a6e66edf9b92d486411afb1f7d56