Dec 05 06:54:49.433 INFO checking serde_derive-1.0.80 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 06:54:49.433 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 06:54:49.923 INFO [stdout] 7d111a11569b4c9ac7d15aaa9f900271137e5f338dd6e33232dbaff37aff8d88
Dec 05 06:54:49.925 INFO running `"docker" "start" "-a" "7d111a11569b4c9ac7d15aaa9f900271137e5f338dd6e33232dbaff37aff8d88"`
Dec 05 06:54:50.647 INFO [stderr] usermod: no changes
Dec 05 06:54:50.705 INFO [stderr]     Checking syn v0.15.22
Dec 05 06:54:53.798 INFO [stderr]     Checking serde_derive v1.0.80 (/source)
Dec 05 06:55:00.851 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.18s
Dec 05 06:55:00.855 INFO [stderr] su: No module specific data is present
Dec 05 06:55:01.820 INFO running `"docker" "inspect" "7d111a11569b4c9ac7d15aaa9f900271137e5f338dd6e33232dbaff37aff8d88"`
Dec 05 06:55:02.129 INFO running `"docker" "rm" "-f" "7d111a11569b4c9ac7d15aaa9f900271137e5f338dd6e33232dbaff37aff8d88"`
Dec 05 06:55:02.387 INFO [stdout] 7d111a11569b4c9ac7d15aaa9f900271137e5f338dd6e33232dbaff37aff8d88