Nov 16 14:32:01.631 INFO testing sapphirecat/advent2017-rs against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 14:32:01.633 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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 16 14:32:01.833 INFO [stdout] 8fcfde28dc30a2d797525b3253d1f2476c79453a715fee712e9ab77fbe3ef483
Nov 16 14:32:01.836 INFO running `"docker" "start" "-a" "8fcfde28dc30a2d797525b3253d1f2476c79453a715fee712e9ab77fbe3ef483"`
Nov 16 14:32:02.309 INFO [stderr] usermod: no changes
Nov 16 14:32:02.383 INFO [stderr]    Compiling memchr v2.0.1
Nov 16 14:32:02.383 INFO [stderr]    Compiling thread_local v0.3.4
Nov 16 14:32:03.188 INFO [stderr]    Compiling aho-corasick v0.6.4
Nov 16 14:32:04.179 INFO [stderr]    Compiling regex v0.2.3
Nov 16 14:32:10.359 INFO [stderr]    Compiling advent2017-rs v0.1.0 (/source)
Nov 16 14:32:12.731 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.39s
Nov 16 14:32:12.733 INFO [stderr] su: No module specific data is present
Nov 16 14:32:13.285 INFO running `"docker" "inspect" "8fcfde28dc30a2d797525b3253d1f2476c79453a715fee712e9ab77fbe3ef483"`
Nov 16 14:32:13.607 INFO running `"docker" "rm" "-f" "8fcfde28dc30a2d797525b3253d1f2476c79453a715fee712e9ab77fbe3ef483"`
Nov 16 14:32:13.955 INFO [stdout] 8fcfde28dc30a2d797525b3253d1f2476c79453a715fee712e9ab77fbe3ef483
Nov 16 14:32:13.960 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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 16 14:32:14.507 INFO [stdout] e78797babec9dad2b70ec7bacb82deab060e26182c6008a00e62003274801ead
Nov 16 14:32:14.515 INFO running `"docker" "start" "-a" "e78797babec9dad2b70ec7bacb82deab060e26182c6008a00e62003274801ead"`
Nov 16 14:32:15.798 INFO [stderr] usermod: no changes
Nov 16 14:32:15.911 INFO [stderr]    Compiling advent2017-rs v0.1.0 (/source)
Nov 16 14:32:16.971 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Nov 16 14:32:16.971 INFO [stderr] su: No module specific data is present
Nov 16 14:32:17.657 INFO running `"docker" "inspect" "e78797babec9dad2b70ec7bacb82deab060e26182c6008a00e62003274801ead"`
Nov 16 14:32:17.955 INFO running `"docker" "rm" "-f" "e78797babec9dad2b70ec7bacb82deab060e26182c6008a00e62003274801ead"`
Nov 16 14:32:18.203 INFO [stdout] e78797babec9dad2b70ec7bacb82deab060e26182c6008a00e62003274801ead
Nov 16 14:32:18.210 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-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 16 14:32:18.587 INFO [stdout] 4b74e9a87004671918cb078df2bfdaeb11422d8933605686373f5b2f33bccb3d
Nov 16 14:32:18.591 INFO running `"docker" "start" "-a" "4b74e9a87004671918cb078df2bfdaeb11422d8933605686373f5b2f33bccb3d"`
Nov 16 14:32:19.540 INFO [stderr] usermod: no changes
Nov 16 14:32:19.620 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 16 14:32:19.627 INFO [stderr]      Running /target/debug/deps/advent2017_rs-c85a1decd24b7133
Nov 16 14:32:19.640 INFO [stdout] 
Nov 16 14:32:19.641 INFO [stdout] running 0 tests
Nov 16 14:32:19.641 INFO [stdout] 
Nov 16 14:32:19.641 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 14:32:19.642 INFO [stdout] 
Nov 16 14:32:19.653 INFO [stderr] su: No module specific data is present
Nov 16 14:32:20.182 INFO running `"docker" "inspect" "4b74e9a87004671918cb078df2bfdaeb11422d8933605686373f5b2f33bccb3d"`
Nov 16 14:32:20.402 INFO running `"docker" "rm" "-f" "4b74e9a87004671918cb078df2bfdaeb11422d8933605686373f5b2f33bccb3d"`
Nov 16 14:32:20.746 INFO [stdout] 4b74e9a87004671918cb078df2bfdaeb11422d8933605686373f5b2f33bccb3d