Dec 05 03:52:37.961 INFO checking zero85-0.2.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 03:52:37.962 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 03:52:38.503 INFO [stdout] 21ed72943a83ce59c46993c9b52de4ce18ce802b3f60ffb0ac7462f05f921ffe
Dec 05 03:52:38.508 INFO running `"docker" "start" "-a" "21ed72943a83ce59c46993c9b52de4ce18ce802b3f60ffb0ac7462f05f921ffe"`
Dec 05 03:52:39.671 INFO [stderr] usermod: no changes
Dec 05 03:52:39.787 INFO [stderr]     Checking zero85 v0.2.0 (/source)
Dec 05 03:52:39.787 INFO [stderr]     Checking env_logger v0.5.13
Dec 05 03:52:41.920 INFO [stderr]     Checking quickcheck v0.7.2
Dec 05 03:52:46.551 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.85s
Dec 05 03:52:46.559 INFO [stderr] su: No module specific data is present
Dec 05 03:52:47.384 INFO running `"docker" "inspect" "21ed72943a83ce59c46993c9b52de4ce18ce802b3f60ffb0ac7462f05f921ffe"`
Dec 05 03:52:47.657 INFO running `"docker" "rm" "-f" "21ed72943a83ce59c46993c9b52de4ce18ce802b3f60ffb0ac7462f05f921ffe"`
Dec 05 03:52:47.925 INFO [stdout] 21ed72943a83ce59c46993c9b52de4ce18ce802b3f60ffb0ac7462f05f921ffe