Nov 27 18:16:56.827 INFO checking trevorsm7/advent_of_code_2017 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 18:16:56.827 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 27 18:16:57.058 INFO [stdout] 1a65d9f445ee0daf8ff7194d90748a4911be591177a708d6d33d6ca33f4d95c6
Nov 27 18:16:57.061 INFO running `"docker" "start" "-a" "1a65d9f445ee0daf8ff7194d90748a4911be591177a708d6d33d6ca33f4d95c6"`
Nov 27 18:16:57.624 INFO [stderr] usermod: no changes
Nov 27 18:16:57.782 INFO [stderr]     Checking crossbeam-deque v0.5.2
Nov 27 18:16:57.782 INFO [stderr]     Checking regex v1.0.2
Nov 27 18:16:57.782 INFO [stderr]     Checking crossbeam-channel v0.2.4
Nov 27 18:16:59.629 INFO [stderr]     Checking crossbeam v0.4.1
Nov 27 18:17:01.882 INFO [stderr]     Checking aoc v0.1.0 (/source)
Nov 27 18:17:03.875 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.22s
Nov 27 18:17:03.880 INFO [stderr] su: No module specific data is present
Nov 27 18:17:04.200 INFO running `"docker" "inspect" "1a65d9f445ee0daf8ff7194d90748a4911be591177a708d6d33d6ca33f4d95c6"`
Nov 27 18:17:04.346 INFO running `"docker" "rm" "-f" "1a65d9f445ee0daf8ff7194d90748a4911be591177a708d6d33d6ca33f4d95c6"`
Nov 27 18:17:04.496 INFO [stdout] 1a65d9f445ee0daf8ff7194d90748a4911be591177a708d6d33d6ca33f4d95c6