Dec 12 18:03:26.607 INFO checking arc-reactor-0.2.4 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 18:03:26.607 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 12 18:03:26.852 INFO [stdout] a4a03801d2a274a4bf801996e2136852acdcdfc259d8db6ffe99b62bc917698d
Dec 12 18:03:26.853 INFO running `"docker" "start" "-a" "a4a03801d2a274a4bf801996e2136852acdcdfc259d8db6ffe99b62bc917698d"`
Dec 12 18:03:27.744 INFO [stderr] usermod: no changes
Dec 12 18:03:28.073 INFO [stderr]     Checking serde_qs v0.4.1
Dec 12 18:03:29.596 INFO [stderr]     Checking arc-reactor v0.2.4 (/source)
Dec 12 18:03:38.684 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.91s
Dec 12 18:03:38.704 INFO [stderr] su: No module specific data is present
Dec 12 18:03:39.424 INFO running `"docker" "inspect" "a4a03801d2a274a4bf801996e2136852acdcdfc259d8db6ffe99b62bc917698d"`
Dec 12 18:03:39.812 INFO running `"docker" "rm" "-f" "a4a03801d2a274a4bf801996e2136852acdcdfc259d8db6ffe99b62bc917698d"`
Dec 12 18:03:40.208 INFO [stdout] a4a03801d2a274a4bf801996e2136852acdcdfc259d8db6ffe99b62bc917698d