Dec 11 20:52:21.683 INFO checking christian-blades-cb/iscoredump against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 20:52:21.683 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 11 20:52:22.138 INFO [stdout] e7ea2ea6324128316ff9e5b8fd15bcc554d077b826ca1721e5a937c1d225ca7f
Dec 11 20:52:22.139 INFO running `"docker" "start" "-a" "e7ea2ea6324128316ff9e5b8fd15bcc554d077b826ca1721e5a937c1d225ca7f"`
Dec 11 20:52:23.436 INFO [stderr] usermod: no changes
Dec 11 20:52:23.507 INFO [stderr]     Checking memchr v1.0.2
Dec 11 20:52:23.911 INFO [stderr]     Checking nom v3.2.1
Dec 11 20:52:26.339 INFO [stderr]     Checking iscoredump v0.1.0 (/source)
Dec 11 20:52:27.047 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.58s
Dec 11 20:52:27.049 INFO [stderr] su: No module specific data is present
Dec 11 20:52:27.808 INFO running `"docker" "inspect" "e7ea2ea6324128316ff9e5b8fd15bcc554d077b826ca1721e5a937c1d225ca7f"`
Dec 11 20:52:28.054 INFO running `"docker" "rm" "-f" "e7ea2ea6324128316ff9e5b8fd15bcc554d077b826ca1721e5a937c1d225ca7f"`
Dec 11 20:52:28.384 INFO [stdout] e7ea2ea6324128316ff9e5b8fd15bcc554d077b826ca1721e5a937c1d225ca7f