Oct 27 07:50:52.981 INFO checking bbatha/advent2017 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 07:50:52.981 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 27 07:50:53.457 INFO blam! 19774b372fb40b643b6061c84071f27b02830281cb7a0add3b83090b18cc6d4a
Oct 27 07:50:53.459 INFO running `"docker" "start" "-a" "19774b372fb40b643b6061c84071f27b02830281cb7a0add3b83090b18cc6d4a"`
Oct 27 07:50:55.454 INFO kablam! usermod: no changes
Oct 27 07:50:55.515 INFO kablam!     Checking day6 v0.1.0 (/source/day6)
Oct 27 07:50:55.515 INFO kablam!     Checking day4 v0.1.0 (/source/day4)
Oct 27 07:50:55.515 INFO kablam!     Checking day3 v0.1.0 (/source/day3)
Oct 27 07:50:55.523 INFO kablam!     Checking day1 v0.1.0 (/source/day1)
Oct 27 07:50:55.523 INFO kablam!     Checking day5 v0.1.0 (/source/day5)
Oct 27 07:50:58.048 INFO kablam!     Checking day2 v0.1.0 (/source/day2)
Oct 27 07:50:59.305 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.82s
Oct 27 07:50:59.325 INFO kablam! su: No module specific data is present
Oct 27 07:50:59.699 INFO running `"docker" "rm" "-f" "19774b372fb40b643b6061c84071f27b02830281cb7a0add3b83090b18cc6d4a"`
Oct 27 07:50:59.899 INFO blam! 19774b372fb40b643b6061c84071f27b02830281cb7a0add3b83090b18cc6d4a