[INFO] updating cached repository codinguncut/adventofcode_2017
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/codinguncut/adventofcode_2017
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/codinguncut/adventofcode_2017" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/codinguncut/adventofcode_2017"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/codinguncut/adventofcode_2017'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/codinguncut/adventofcode_2017" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/codinguncut/adventofcode_2017"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/codinguncut/adventofcode_2017'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c0128d2ad8d8979490f025ed6ba78b6a0641d032
[INFO] sha for GitHub repo codinguncut/adventofcode_2017: c0128d2ad8d8979490f025ed6ba78b6a0641d032
[INFO] validating manifest of codinguncut/adventofcode_2017 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of codinguncut/adventofcode_2017 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing codinguncut/adventofcode_2017
[INFO] finished frobbing codinguncut/adventofcode_2017
[INFO] frobbed toml for codinguncut/adventofcode_2017 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/codinguncut/adventofcode_2017/Cargo.toml
[INFO] started frobbing codinguncut/adventofcode_2017
[INFO] finished frobbing codinguncut/adventofcode_2017
[INFO] frobbed toml for codinguncut/adventofcode_2017 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/codinguncut/adventofcode_2017/Cargo.toml
[INFO] crate codinguncut/adventofcode_2017 has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing codinguncut/adventofcode_2017 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/codinguncut/adventofcode_2017:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] a7ee4a8a6211aae14488120f23c51606f3a61504f8168ee9528af6dbdba9ef50
[INFO] running `"docker" "start" "-a" "a7ee4a8a6211aae14488120f23c51606f3a61504f8168ee9528af6dbdba9ef50"`
[INFO] [stderr]    Compiling itertools v0.7.4
[INFO] [stderr]    Compiling rust_first v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.40s
[INFO] running `"docker" "inspect" "a7ee4a8a6211aae14488120f23c51606f3a61504f8168ee9528af6dbdba9ef50"`
[INFO] running `"docker" "rm" "-f" "a7ee4a8a6211aae14488120f23c51606f3a61504f8168ee9528af6dbdba9ef50"`
[INFO] [stdout] a7ee4a8a6211aae14488120f23c51606f3a61504f8168ee9528af6dbdba9ef50
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/codinguncut/adventofcode_2017:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] cbc8eb3bd8f9a2bf53c284f8441b88318337d8ffa50e0502587ab7ef7e78b498
[INFO] running `"docker" "start" "-a" "cbc8eb3bd8f9a2bf53c284f8441b88318337d8ffa50e0502587ab7ef7e78b498"`
[INFO] [stderr]    Compiling rust_first v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.72s
[INFO] running `"docker" "inspect" "cbc8eb3bd8f9a2bf53c284f8441b88318337d8ffa50e0502587ab7ef7e78b498"`
[INFO] running `"docker" "rm" "-f" "cbc8eb3bd8f9a2bf53c284f8441b88318337d8ffa50e0502587ab7ef7e78b498"`
[INFO] [stdout] cbc8eb3bd8f9a2bf53c284f8441b88318337d8ffa50e0502587ab7ef7e78b498
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/codinguncut/adventofcode_2017:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 934a4e89579ef75c4d0015d69f915ac0f5fdfbc08c453c0772fd8de0eadd75ff
[INFO] running `"docker" "start" "-a" "934a4e89579ef75c4d0015d69f915ac0f5fdfbc08c453c0772fd8de0eadd75ff"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_first-b6a504c34f59670a
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test day1::tests::solution2 ... ok
[INFO] [stdout] test day1::tests::solution1 ... ok
[INFO] [stdout] test day2::tests::test2 ... ok
[INFO] [stdout] test day2::tests::test1 ... ok
[INFO] [stdout] test day3::tests::solution1 ... ok
[INFO] [stdout] test day2::tests::solution2 ... ok
[INFO] [stdout] test day1::tests::test2 ... ok
[INFO] [stdout] test day3::tests::test1 ... ok
[INFO] [stdout] test day1::tests::test1 ... ok
[INFO] [stdout] test day2::tests::solution1 ... ok
[INFO] [stdout] test day4::tests::part1 ... ok
[INFO] [stdout] test day5::tests::test_run ... ok
[INFO] [stdout] test day4::tests::part2 ... ok
[INFO] [stdout] test day3::tests::solution2 ... ok
[INFO] [stdout] test day5::tests::test_run2 ... ok
[INFO] [stdout] test day3::tests::test2 ... ok
[INFO] [stdout] test day6::tests::test_iterate ... ok
[INFO] [stdout] test day6::tests::test_find_largest ... ok
[INFO] [stdout] test day5::tests::test_step ... ok
[INFO] [stdout] test day6::tests::test_part2 ... ok
[INFO] [stdout] test day6::tests::test_reallocate ... ok
[INFO] [stdout] test day4::tests::solution1 ... ok
[INFO] [stdout] test day8::tests::test_sample ... ok
[INFO] [stdout] test day4::tests::solution2 ... ok
[INFO] [stdout] test day8::tests::test_single ... ok
[INFO] [stdout] test day5::tests::solution1 ... ok
[INFO] [stdout] test day7::tests::test_find_root ... ok
[INFO] [stdout] test day7::tests::test_parse_line ... ok
[INFO] [stdout] test day6::tests::test_solution1 ... ok
[INFO] [stdout] test day8::tests::test_solutions ... ok
[INFO] [stdout] test day7::tests::test_solution1 ... ok
[INFO] [stdout] test day6::tests::test_solution2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "934a4e89579ef75c4d0015d69f915ac0f5fdfbc08c453c0772fd8de0eadd75ff"`
[INFO] running `"docker" "rm" "-f" "934a4e89579ef75c4d0015d69f915ac0f5fdfbc08c453c0772fd8de0eadd75ff"`
[INFO] [stdout] 934a4e89579ef75c4d0015d69f915ac0f5fdfbc08c453c0772fd8de0eadd75ff