Dec 05 05:08:25.532 INFO checking trope-0.1.1 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 05:08:25.532 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 05:08:25.992 INFO [stdout] 7d1e32d1cf8e047391c2c865f1b0cc443992439089ab180d5f6e54d2b6f20e07
Dec 05 05:08:25.999 INFO running `"docker" "start" "-a" "7d1e32d1cf8e047391c2c865f1b0cc443992439089ab180d5f6e54d2b6f20e07"`
Dec 05 05:08:27.528 INFO [stderr] usermod: no changes
Dec 05 05:08:27.685 INFO [stderr]     Checking serde_yaml v0.7.5
Dec 05 05:08:27.685 INFO [stderr]     Checking nom v4.1.1
Dec 05 05:08:27.740 INFO [stderr]     Checking serde-hjson v0.8.2
Dec 05 05:08:30.274 INFO [stderr]     Checking config v0.9.1
Dec 05 05:08:32.272 INFO [stderr]     Checking trope v0.1.1 (/source)
Dec 05 05:08:35.067 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.53s
Dec 05 05:08:35.073 INFO [stderr] su: No module specific data is present
Dec 05 05:08:35.345 INFO running `"docker" "inspect" "7d1e32d1cf8e047391c2c865f1b0cc443992439089ab180d5f6e54d2b6f20e07"`
Dec 05 05:08:35.424 INFO running `"docker" "rm" "-f" "7d1e32d1cf8e047391c2c865f1b0cc443992439089ab180d5f6e54d2b6f20e07"`
Dec 05 05:08:35.486 INFO [stdout] 7d1e32d1cf8e047391c2c865f1b0cc443992439089ab180d5f6e54d2b6f20e07