Dec 05 06:58:09.740 INFO checking sema-0.1.4 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 06:58:09.741 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 06:58:10.111 INFO [stdout] 32b68a64d380b23e21db61815f2815e8761dfc99cf1ca9b82f41ba4cd7aba1a6
Dec 05 06:58:10.119 INFO running `"docker" "start" "-a" "32b68a64d380b23e21db61815f2815e8761dfc99cf1ca9b82f41ba4cd7aba1a6"`
Dec 05 06:58:10.624 INFO [stderr] usermod: no changes
Dec 05 06:58:10.691 INFO [stderr]    Compiling nix v0.12.0
Dec 05 06:58:10.699 INFO [stderr]     Checking sema v0.1.4 (/source)
Dec 05 06:58:18.051 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.41s
Dec 05 06:58:18.059 INFO [stderr] su: No module specific data is present
Dec 05 06:58:19.436 INFO running `"docker" "inspect" "32b68a64d380b23e21db61815f2815e8761dfc99cf1ca9b82f41ba4cd7aba1a6"`
Dec 05 06:58:19.716 INFO running `"docker" "rm" "-f" "32b68a64d380b23e21db61815f2815e8761dfc99cf1ca9b82f41ba4cd7aba1a6"`
Dec 05 06:58:20.075 INFO [stdout] 32b68a64d380b23e21db61815f2815e8761dfc99cf1ca9b82f41ba4cd7aba1a6