[INFO] updating cached repository carcino-geneticist/adventofcodeday3part1
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/carcino-geneticist/adventofcodeday3part1
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/carcino-geneticist/adventofcodeday3part1" "work/ex/beta-1.38-1/sources/1.37.0/gh/carcino-geneticist/adventofcodeday3part1"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/carcino-geneticist/adventofcodeday3part1'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/carcino-geneticist/adventofcodeday3part1" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/carcino-geneticist/adventofcodeday3part1"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/carcino-geneticist/adventofcodeday3part1'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 18de366103406a05839c49b08e512f9efa4a5092
[INFO] sha for GitHub repo carcino-geneticist/adventofcodeday3part1: 18de366103406a05839c49b08e512f9efa4a5092
[INFO] validating manifest of carcino-geneticist/adventofcodeday3part1 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of carcino-geneticist/adventofcodeday3part1 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing carcino-geneticist/adventofcodeday3part1
[INFO] finished frobbing carcino-geneticist/adventofcodeday3part1
[INFO] frobbed toml for carcino-geneticist/adventofcodeday3part1 written to work/ex/beta-1.38-1/sources/1.37.0/gh/carcino-geneticist/adventofcodeday3part1/Cargo.toml
[INFO] started frobbing carcino-geneticist/adventofcodeday3part1
[INFO] finished frobbing carcino-geneticist/adventofcodeday3part1
[INFO] frobbed toml for carcino-geneticist/adventofcodeday3part1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/carcino-geneticist/adventofcodeday3part1/Cargo.toml
[INFO] crate carcino-geneticist/adventofcodeday3part1 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing carcino-geneticist/adventofcodeday3part1 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/carcino-geneticist/adventofcodeday3part1:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 8c90c67be0dabd963085efbde765ec2524c2b4e900b4b3e37876a8cb5690734a
[INFO] running `"docker" "start" "-a" "8c90c67be0dabd963085efbde765ec2524c2b4e900b4b3e37876a8cb5690734a"`
[INFO] [stderr]    Compiling day3 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `"docker" "inspect" "8c90c67be0dabd963085efbde765ec2524c2b4e900b4b3e37876a8cb5690734a"`
[INFO] running `"docker" "rm" "-f" "8c90c67be0dabd963085efbde765ec2524c2b4e900b4b3e37876a8cb5690734a"`
[INFO] [stdout] 8c90c67be0dabd963085efbde765ec2524c2b4e900b4b3e37876a8cb5690734a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/carcino-geneticist/adventofcodeday3part1:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] dc536f424232df66df947d82c6fb406676fa0f7480aa33fe9757c87146a7fd30
[INFO] running `"docker" "start" "-a" "dc536f424232df66df947d82c6fb406676fa0f7480aa33fe9757c87146a7fd30"`
[INFO] [stderr]    Compiling day3 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "dc536f424232df66df947d82c6fb406676fa0f7480aa33fe9757c87146a7fd30"`
[INFO] running `"docker" "rm" "-f" "dc536f424232df66df947d82c6fb406676fa0f7480aa33fe9757c87146a7fd30"`
[INFO] [stdout] dc536f424232df66df947d82c6fb406676fa0f7480aa33fe9757c87146a7fd30
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/carcino-geneticist/adventofcodeday3part1:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 3b72ca374063970b21c6b6da35c5b060617042be4a335abe15c82ac44e4bea84
[INFO] running `"docker" "start" "-a" "3b72ca374063970b21c6b6da35c5b060617042be4a335abe15c82ac44e4bea84"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/day3-ac51dd2a89c8c4b3
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3b72ca374063970b21c6b6da35c5b060617042be4a335abe15c82ac44e4bea84"`
[INFO] running `"docker" "rm" "-f" "3b72ca374063970b21c6b6da35c5b060617042be4a335abe15c82ac44e4bea84"`
[INFO] [stdout] 3b72ca374063970b21c6b6da35c5b060617042be4a335abe15c82ac44e4bea84