[INFO] updating cached repository rob-brown/AdventOfCode2018
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/rob-brown/AdventOfCode2018
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/rob-brown/AdventOfCode2018" "work/ex/beta-1.37-6/sources/1.36.0/gh/rob-brown/AdventOfCode2018"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/rob-brown/AdventOfCode2018'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/rob-brown/AdventOfCode2018" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rob-brown/AdventOfCode2018"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rob-brown/AdventOfCode2018'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7d29a01763bf3324a2ed623faa91c39cb7ce0f2f
[INFO] sha for GitHub repo rob-brown/AdventOfCode2018: 7d29a01763bf3324a2ed623faa91c39cb7ce0f2f
[INFO] validating manifest of rob-brown/AdventOfCode2018 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rob-brown/AdventOfCode2018 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rob-brown/AdventOfCode2018
[INFO] finished frobbing rob-brown/AdventOfCode2018
[INFO] frobbed toml for rob-brown/AdventOfCode2018 written to work/ex/beta-1.37-6/sources/1.36.0/gh/rob-brown/AdventOfCode2018/Cargo.toml
[INFO] started frobbing rob-brown/AdventOfCode2018
[INFO] finished frobbing rob-brown/AdventOfCode2018
[INFO] frobbed toml for rob-brown/AdventOfCode2018 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rob-brown/AdventOfCode2018/Cargo.toml
[INFO] crate rob-brown/AdventOfCode2018 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing rob-brown/AdventOfCode2018 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rob-brown/AdventOfCode2018:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 328362b1caa5f3cb6bf76c70b3d879cde27626bc634ca8e5c486ce6cef4b8a35
[INFO] running `"docker" "start" "-a" "328362b1caa5f3cb6bf76c70b3d879cde27626bc634ca8e5c486ce6cef4b8a35"`
[INFO] [stderr]    Compiling advent_of_code v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.65s
[INFO] running `"docker" "inspect" "328362b1caa5f3cb6bf76c70b3d879cde27626bc634ca8e5c486ce6cef4b8a35"`
[INFO] running `"docker" "rm" "-f" "328362b1caa5f3cb6bf76c70b3d879cde27626bc634ca8e5c486ce6cef4b8a35"`
[INFO] [stdout] 328362b1caa5f3cb6bf76c70b3d879cde27626bc634ca8e5c486ce6cef4b8a35
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rob-brown/AdventOfCode2018:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0191012f40870ecc0f46ddc57a4c6867a1f19571bbe44416cc7ed0311381dd64
[INFO] running `"docker" "start" "-a" "0191012f40870ecc0f46ddc57a4c6867a1f19571bbe44416cc7ed0311381dd64"`
[INFO] [stderr]    Compiling advent_of_code v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `"docker" "inspect" "0191012f40870ecc0f46ddc57a4c6867a1f19571bbe44416cc7ed0311381dd64"`
[INFO] running `"docker" "rm" "-f" "0191012f40870ecc0f46ddc57a4c6867a1f19571bbe44416cc7ed0311381dd64"`
[INFO] [stdout] 0191012f40870ecc0f46ddc57a4c6867a1f19571bbe44416cc7ed0311381dd64
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rob-brown/AdventOfCode2018:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 35fc31292ad0f22f1d2b5df487117def96de8060fc1691478a3438aab585ec43
[INFO] running `"docker" "start" "-a" "35fc31292ad0f22f1d2b5df487117def96de8060fc1691478a3438aab585ec43"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent_of_code-6bf982e6ec5810f4
[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" "35fc31292ad0f22f1d2b5df487117def96de8060fc1691478a3438aab585ec43"`
[INFO] running `"docker" "rm" "-f" "35fc31292ad0f22f1d2b5df487117def96de8060fc1691478a3438aab585ec43"`
[INFO] [stdout] 35fc31292ad0f22f1d2b5df487117def96de8060fc1691478a3438aab585ec43