Dec 12 02:25:42.695 INFO checking Hikkygaya/echo-proto against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 02:25:42.695 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 02:25:42.930 INFO [stdout] ce4c5e83e6e2e55b22592ad54276d937dd879fb83cb3dcc5eab76634502d8e7f
Dec 12 02:25:42.930 INFO running `"docker" "start" "-a" "ce4c5e83e6e2e55b22592ad54276d937dd879fb83cb3dcc5eab76634502d8e7f"`
Dec 12 02:25:43.820 INFO [stderr] usermod: no changes
Dec 12 02:25:43.965 INFO [stderr]     Checking tokio-io v0.1.3
Dec 12 02:25:45.296 INFO [stderr]     Checking tokio-core v0.1.10
Dec 12 02:25:47.039 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 12 02:25:49.543 INFO [stderr]     Checking echo-proto v0.1.0 (/source)
Dec 12 02:25:52.009 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.16s
Dec 12 02:25:52.013 INFO [stderr] su: No module specific data is present
Dec 12 02:25:52.909 INFO running `"docker" "inspect" "ce4c5e83e6e2e55b22592ad54276d937dd879fb83cb3dcc5eab76634502d8e7f"`
Dec 12 02:25:53.228 INFO running `"docker" "rm" "-f" "ce4c5e83e6e2e55b22592ad54276d937dd879fb83cb3dcc5eab76634502d8e7f"`
Dec 12 02:25:53.564 INFO [stdout] ce4c5e83e6e2e55b22592ad54276d937dd879fb83cb3dcc5eab76634502d8e7f