Dec 05 07:59:23.663 INFO checking rotor-dns-0.4.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 07:59:23.663 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 07:59:24.127 INFO [stdout] 8f6fa3ace5de36c965469738c52b58118d6ade6cc69e978ccae0a5e2cc0ae1c4
Dec 05 07:59:24.129 INFO running `"docker" "start" "-a" "8f6fa3ace5de36c965469738c52b58118d6ade6cc69e978ccae0a5e2cc0ae1c4"`
Dec 05 07:59:26.211 INFO [stderr] usermod: no changes
Dec 05 07:59:26.411 INFO [stderr]     Checking resolv-conf v0.4.0
Dec 05 07:59:26.411 INFO [stderr]     Checking dns-parser v0.3.5
Dec 05 07:59:26.415 INFO [stderr]     Checking rotor v0.6.3
Dec 05 07:59:29.382 INFO [stderr]     Checking rotor-tools v0.3.2
Dec 05 07:59:29.386 INFO [stderr]     Checking rotor-dns v0.4.0 (/source)
Dec 05 07:59:39.599 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.36s
Dec 05 07:59:39.599 INFO [stderr] su: No module specific data is present
Dec 05 07:59:40.516 INFO running `"docker" "inspect" "8f6fa3ace5de36c965469738c52b58118d6ade6cc69e978ccae0a5e2cc0ae1c4"`
Dec 05 07:59:40.861 INFO running `"docker" "rm" "-f" "8f6fa3ace5de36c965469738c52b58118d6ade6cc69e978ccae0a5e2cc0ae1c4"`
Dec 05 07:59:41.171 INFO [stdout] 8f6fa3ace5de36c965469738c52b58118d6ade6cc69e978ccae0a5e2cc0ae1c4