Dec 05 13:53:43.872 INFO checking ferrum-router-0.2.1 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 13:53:43.873 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 13:53:44.280 INFO [stdout] 8f2273cc0160fb7d16cca020d0208b14779b06752bd381359a7b3f5d05b9f760
Dec 05 13:53:44.283 INFO running `"docker" "start" "-a" "8f2273cc0160fb7d16cca020d0208b14779b06752bd381359a7b3f5d05b9f760"`
Dec 05 13:53:45.238 INFO [stderr] usermod: no changes
Dec 05 13:53:45.454 INFO [stderr]     Checking ferrum-plugin v0.3.0
Dec 05 13:53:46.183 INFO [stderr]     Checking ferrum v0.2.1
Dec 05 13:53:52.558 INFO [stderr]     Checking ferrum-router v0.2.1 (/source)
Dec 05 13:54:31.927 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.65s
Dec 05 13:54:31.930 INFO [stderr] su: No module specific data is present
Dec 05 13:54:32.613 INFO running `"docker" "inspect" "8f2273cc0160fb7d16cca020d0208b14779b06752bd381359a7b3f5d05b9f760"`
Dec 05 13:54:32.999 INFO running `"docker" "rm" "-f" "8f2273cc0160fb7d16cca020d0208b14779b06752bd381359a7b3f5d05b9f760"`
Dec 05 13:54:33.329 INFO [stdout] 8f2273cc0160fb7d16cca020d0208b14779b06752bd381359a7b3f5d05b9f760