Dec 05 09:44:33.372 INFO checking num_enum-0.1.1 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 09:44:33.372 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 09:44:33.624 INFO [stdout] 47ce1d35304bcf3b4d708b39b7f3b4242947e606d0ea42b2d6279f09b5ecbad4
Dec 05 09:44:33.631 INFO running `"docker" "start" "-a" "47ce1d35304bcf3b4d708b39b7f3b4242947e606d0ea42b2d6279f09b5ecbad4"`
Dec 05 09:44:34.296 INFO [stderr] usermod: no changes
Dec 05 09:44:34.350 INFO [stderr]     Checking syn v0.15.22
Dec 05 09:44:37.359 INFO [stderr]     Checking num_enum v0.1.1 (/source)
Dec 05 09:44:37.990 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.67s
Dec 05 09:44:37.990 INFO [stderr] su: No module specific data is present
Dec 05 09:44:38.351 INFO running `"docker" "inspect" "47ce1d35304bcf3b4d708b39b7f3b4242947e606d0ea42b2d6279f09b5ecbad4"`
Dec 05 09:44:38.487 INFO running `"docker" "rm" "-f" "47ce1d35304bcf3b4d708b39b7f3b4242947e606d0ea42b2d6279f09b5ecbad4"`
Dec 05 09:44:38.591 INFO [stdout] 47ce1d35304bcf3b4d708b39b7f3b4242947e606d0ea42b2d6279f09b5ecbad4