Dec 11 09:15:37.607 INFO checking snoopcheri/advent-of-code-2016 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 09:15:37.607 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 09:15:38.088 INFO [stdout] 22747af5c7801778ae497deb01f555ee20e6758342c1bf3a96b1c9a678ef81d1
Dec 11 09:15:38.090 INFO running `"docker" "start" "-a" "22747af5c7801778ae497deb01f555ee20e6758342c1bf3a96b1c9a678ef81d1"`
Dec 11 09:15:40.680 INFO [stderr] usermod: no changes
Dec 11 09:15:40.820 INFO [stderr]     Checking nom v2.0.1
Dec 11 09:15:40.820 INFO [stderr]     Checking rand v0.3.15
Dec 11 09:15:40.821 INFO [stderr]     Checking num-complex v0.1.35
Dec 11 09:15:40.821 INFO [stderr]     Checking itertools v0.5.6
Dec 11 09:15:44.733 INFO [stderr]     Checking num-bigint v0.1.35
Dec 11 09:15:44.991 INFO [stderr]     Checking advent-of-code-2016 v0.1.0 (/source)
Dec 11 09:15:45.693 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 09:15:45.693 INFO [stderr]  --> src/main.rs:3:1
Dec 11 09:15:45.693 INFO [stderr]   |
Dec 11 09:15:45.693 INFO [stderr] 3 | #[macro_use] extern crate itertools;
Dec 11 09:15:45.694 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 09:15:45.694 INFO [stderr]   |
Dec 11 09:15:45.694 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 09:15:45.694 INFO [stderr] 
Dec 11 09:15:45.984 INFO [stderr]     Checking num-rational v0.1.35
Dec 11 09:15:46.537 INFO [stderr]     Checking num v0.1.36
Dec 11 09:15:46.824 INFO [stderr]     Checking hamcrest v0.1.2
Dec 11 09:15:47.904 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 09:15:47.904 INFO [stderr]  --> src/main.rs:3:1
Dec 11 09:15:47.904 INFO [stderr]   |
Dec 11 09:15:47.904 INFO [stderr] 3 | #[macro_use] extern crate itertools;
Dec 11 09:15:47.904 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 09:15:47.904 INFO [stderr]   |
Dec 11 09:15:47.904 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 09:15:47.904 INFO [stderr] 
Dec 11 09:15:48.248 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.54s
Dec 11 09:15:48.248 INFO [stderr] su: No module specific data is present
Dec 11 09:15:49.504 INFO running `"docker" "inspect" "22747af5c7801778ae497deb01f555ee20e6758342c1bf3a96b1c9a678ef81d1"`
Dec 11 09:15:49.838 INFO running `"docker" "rm" "-f" "22747af5c7801778ae497deb01f555ee20e6758342c1bf3a96b1c9a678ef81d1"`
Dec 11 09:15:50.088 INFO [stdout] 22747af5c7801778ae497deb01f555ee20e6758342c1bf3a96b1c9a678ef81d1