Dec 05 14:49:17.534 INFO checking daemon-engine-0.3.1 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 14:49:17.534 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 14:49:17.815 INFO [stdout] f0489e918d95a8b276282c0431708a7af896df4bcad2a7b31e5e7022f69de362
Dec 05 14:49:17.817 INFO running `"docker" "start" "-a" "f0489e918d95a8b276282c0431708a7af896df4bcad2a7b31e5e7022f69de362"`
Dec 05 14:49:18.981 INFO [stderr] usermod: no changes
Dec 05 14:49:19.151 INFO [stderr]     Checking users v0.7.0
Dec 05 14:49:19.151 INFO [stderr]     Checking tokio-serde v0.2.0
Dec 05 14:49:20.243 INFO [stderr]     Checking tokio-serde-json-mirror v0.1.0
Dec 05 14:49:21.051 INFO [stderr]     Checking daemon-engine v0.3.1 (/source)
Dec 05 14:49:31.189 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.19s
Dec 05 14:49:31.203 INFO [stderr] su: No module specific data is present
Dec 05 14:49:32.130 INFO running `"docker" "inspect" "f0489e918d95a8b276282c0431708a7af896df4bcad2a7b31e5e7022f69de362"`
Dec 05 14:49:32.470 INFO running `"docker" "rm" "-f" "f0489e918d95a8b276282c0431708a7af896df4bcad2a7b31e5e7022f69de362"`
Dec 05 14:49:32.770 INFO [stdout] f0489e918d95a8b276282c0431708a7af896df4bcad2a7b31e5e7022f69de362