Dec 05 04:52:43.273 INFO checking unittest-0.1.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 04:52:43.273 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 04:52:43.613 INFO [stdout] e91ac05f9c59af6fe53a034360b36084cdcaaa187256ab11a1f677d816f6068a
Dec 05 04:52:43.621 INFO running `"docker" "start" "-a" "e91ac05f9c59af6fe53a034360b36084cdcaaa187256ab11a1f677d816f6068a"`
Dec 05 04:52:44.472 INFO [stderr] usermod: no changes
Dec 05 04:52:44.504 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Dec 05 04:52:44.504 INFO [stderr]     Checking unittest v0.1.0 (/source)
Dec 05 04:52:45.383 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Dec 05 04:52:45.387 INFO [stderr] su: No module specific data is present
Dec 05 04:52:45.689 INFO running `"docker" "inspect" "e91ac05f9c59af6fe53a034360b36084cdcaaa187256ab11a1f677d816f6068a"`
Dec 05 04:52:45.904 INFO running `"docker" "rm" "-f" "e91ac05f9c59af6fe53a034360b36084cdcaaa187256ab11a1f677d816f6068a"`
Dec 05 04:52:46.083 INFO [stdout] e91ac05f9c59af6fe53a034360b36084cdcaaa187256ab11a1f677d816f6068a