Dec 12 05:11:25.425 INFO checking vobsub2png-0.1.4 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 05:11:25.425 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 05:11:25.772 INFO [stdout] 42cba8141db9da913df7213ad681063a96d401e02dd4952a4c07f60b4689f2b0
Dec 12 05:11:25.780 INFO running `"docker" "start" "-a" "42cba8141db9da913df7213ad681063a96d401e02dd4952a4c07f60b4689f2b0"`
Dec 12 05:11:26.246 INFO [stderr] usermod: no changes
Dec 12 05:11:26.360 INFO [stderr]     Checking cli_test_dir v0.1.5
Dec 12 05:11:26.368 INFO [stderr]     Checking png v0.7.0
Dec 12 05:11:26.368 INFO [stderr]     Checking docopt v0.7.0
Dec 12 05:11:28.476 INFO [stderr]     Checking image v0.13.0
Dec 12 05:11:31.092 INFO [stderr]     Checking vobsub v0.2.3
Dec 12 05:11:34.304 INFO [stderr]     Checking vobsub2png v0.1.4 (/source)
Dec 12 05:11:38.068 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.78s
Dec 12 05:11:38.069 INFO [stderr] su: No module specific data is present
Dec 12 05:11:38.740 INFO running `"docker" "inspect" "42cba8141db9da913df7213ad681063a96d401e02dd4952a4c07f60b4689f2b0"`
Dec 12 05:11:39.166 INFO running `"docker" "rm" "-f" "42cba8141db9da913df7213ad681063a96d401e02dd4952a4c07f60b4689f2b0"`
Dec 12 05:11:39.439 INFO [stdout] 42cba8141db9da913df7213ad681063a96d401e02dd4952a4c07f60b4689f2b0