Dec 05 00:25:13.218 INFO checking RazerM/advent-of-code-2016 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 00:25:13.218 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 00:25:13.798 INFO [stdout] b9af9d155de78796e11c79d2b6b82fb06152bf7c3b6a7c2b5f8d59ed57245ea0
Dec 05 00:25:13.800 INFO running `"docker" "start" "-a" "b9af9d155de78796e11c79d2b6b82fb06152bf7c3b6a7c2b5f8d59ed57245ea0"`
Dec 05 00:25:15.271 INFO [stderr] usermod: no changes
Dec 05 00:25:15.513 INFO [stderr]     Checking permutohedron v0.2.4
Dec 05 00:25:15.513 INFO [stderr]     Checking iterslide v1.0.0
Dec 05 00:25:15.639 INFO [stderr]     Checking ndarray v0.12.0
Dec 05 00:25:25.031 INFO [stderr]     Checking advent_of_code_2016 v0.1.0 (/source)
Dec 05 00:25:31.539 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.21s
Dec 05 00:25:31.539 INFO [stderr] su: No module specific data is present
Dec 05 00:25:32.383 INFO running `"docker" "inspect" "b9af9d155de78796e11c79d2b6b82fb06152bf7c3b6a7c2b5f8d59ed57245ea0"`
Dec 05 00:25:32.655 INFO running `"docker" "rm" "-f" "b9af9d155de78796e11c79d2b6b82fb06152bf7c3b6a7c2b5f8d59ed57245ea0"`
Dec 05 00:25:33.006 INFO [stdout] b9af9d155de78796e11c79d2b6b82fb06152bf7c3b6a7c2b5f8d59ed57245ea0