Dec 12 02:28:50.003 INFO checking Helvethor/confy against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 02:28:50.003 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 02:28:50.451 INFO [stdout] cea8c5a3859ea4df67a6183ad6c48f762f46621da861ed8528d966a9ecc248f9
Dec 12 02:28:50.453 INFO running `"docker" "start" "-a" "cea8c5a3859ea4df67a6183ad6c48f762f46621da861ed8528d966a9ecc248f9"`
Dec 12 02:28:52.387 INFO [stderr] usermod: no changes
Dec 12 02:28:52.556 INFO [stderr]     Checking serde_yaml v0.7.3
Dec 12 02:28:52.556 INFO [stderr]     Checking chrono v0.4.0
Dec 12 02:28:55.340 INFO [stderr]     Checking env_logger v0.5.0-rc.2
Dec 12 02:28:56.649 INFO [stderr]     Checking confy v0.2.2 (/source)
Dec 12 02:29:00.546 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.12s
Dec 12 02:29:00.564 INFO [stderr] su: No module specific data is present
Dec 12 02:29:01.808 INFO running `"docker" "inspect" "cea8c5a3859ea4df67a6183ad6c48f762f46621da861ed8528d966a9ecc248f9"`
Dec 12 02:29:02.248 INFO running `"docker" "rm" "-f" "cea8c5a3859ea4df67a6183ad6c48f762f46621da861ed8528d966a9ecc248f9"`
Dec 12 02:29:02.545 INFO [stdout] cea8c5a3859ea4df67a6183ad6c48f762f46621da861ed8528d966a9ecc248f9