Dec 05 04:37:09.636 INFO checking vnc-proxy-1.0.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 04:37:09.636 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 04:37:10.077 INFO [stdout] b878fae81b8c53e49e3ebaaf8630655870786706fc1014c77de3a583a7cd8433
Dec 05 04:37:10.087 INFO running `"docker" "start" "-a" "b878fae81b8c53e49e3ebaaf8630655870786706fc1014c77de3a583a7cd8433"`
Dec 05 04:37:11.943 INFO [stderr] usermod: no changes
Dec 05 04:37:12.103 INFO [stderr]     Checking strsim v0.4.1
Dec 05 04:37:12.103 INFO [stderr]     Checking vec_map v0.4.0
Dec 05 04:37:12.107 INFO [stderr]     Checking vnc v0.4.0
Dec 05 04:37:13.055 INFO [stderr]     Checking clap v1.5.6
Dec 05 04:37:16.427 INFO [stderr]     Checking vnc-proxy v1.0.0 (/source)
Dec 05 04:37:17.795 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.82s
Dec 05 04:37:17.802 INFO [stderr] su: No module specific data is present
Dec 05 04:37:18.104 INFO running `"docker" "inspect" "b878fae81b8c53e49e3ebaaf8630655870786706fc1014c77de3a583a7cd8433"`
Dec 05 04:37:18.200 INFO running `"docker" "rm" "-f" "b878fae81b8c53e49e3ebaaf8630655870786706fc1014c77de3a583a7cd8433"`
Dec 05 04:37:18.316 INFO [stdout] b878fae81b8c53e49e3ebaaf8630655870786706fc1014c77de3a583a7cd8433