[INFO] updating cached repository vinmaster/advent-of-code
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/vinmaster/advent-of-code
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/vinmaster/advent-of-code" "work/ex/beta-1.37-6/sources/1.36.0/gh/vinmaster/advent-of-code"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/vinmaster/advent-of-code'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/vinmaster/advent-of-code" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vinmaster/advent-of-code"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vinmaster/advent-of-code'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 348ba1558fb5e47c6b68a5e43cdcf36913a33a6d
[INFO] sha for GitHub repo vinmaster/advent-of-code: 348ba1558fb5e47c6b68a5e43cdcf36913a33a6d
[INFO] validating manifest of vinmaster/advent-of-code 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 vinmaster/advent-of-code 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 vinmaster/advent-of-code
[INFO] finished frobbing vinmaster/advent-of-code
[INFO] frobbed toml for vinmaster/advent-of-code written to work/ex/beta-1.37-6/sources/1.36.0/gh/vinmaster/advent-of-code/Cargo.toml
[INFO] started frobbing vinmaster/advent-of-code
[INFO] finished frobbing vinmaster/advent-of-code
[INFO] frobbed toml for vinmaster/advent-of-code written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vinmaster/advent-of-code/Cargo.toml
[INFO] crate vinmaster/advent-of-code 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 vinmaster/advent-of-code against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/vinmaster/advent-of-code:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 27f32c3c12601233d3ba0002044534e659c1a003d43f9e6a64278f0dee079eaf
[INFO] running `"docker" "start" "-a" "27f32c3c12601233d3ba0002044534e659c1a003d43f9e6a64278f0dee079eaf"`
[INFO] [stderr]    Compiling advent_of_code v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `"docker" "inspect" "27f32c3c12601233d3ba0002044534e659c1a003d43f9e6a64278f0dee079eaf"`
[INFO] running `"docker" "rm" "-f" "27f32c3c12601233d3ba0002044534e659c1a003d43f9e6a64278f0dee079eaf"`
[INFO] [stdout] 27f32c3c12601233d3ba0002044534e659c1a003d43f9e6a64278f0dee079eaf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/vinmaster/advent-of-code:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1b872f372b7b06788bc72d070fed031a7a02267fa8f86ff40f291062aba644dc
[INFO] running `"docker" "start" "-a" "1b872f372b7b06788bc72d070fed031a7a02267fa8f86ff40f291062aba644dc"`
[INFO] [stderr]    Compiling advent_of_code v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "1b872f372b7b06788bc72d070fed031a7a02267fa8f86ff40f291062aba644dc"`
[INFO] running `"docker" "rm" "-f" "1b872f372b7b06788bc72d070fed031a7a02267fa8f86ff40f291062aba644dc"`
[INFO] [stdout] 1b872f372b7b06788bc72d070fed031a7a02267fa8f86ff40f291062aba644dc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/vinmaster/advent-of-code:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] a53242fd0e2c6e77a15fd7bf4c9996258d383ceccec01209de573da612b0fc06
[INFO] running `"docker" "start" "-a" "a53242fd0e2c6e77a15fd7bf4c9996258d383ceccec01209de573da612b0fc06"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/year2018day1-1cd10934aa697a7a
[INFO] [stderr]      Running /opt/crater/target/debug/deps/main-502dfd44f193cfbd
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests year2018day1
[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] [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] [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" "a53242fd0e2c6e77a15fd7bf4c9996258d383ceccec01209de573da612b0fc06"`
[INFO] running `"docker" "rm" "-f" "a53242fd0e2c6e77a15fd7bf4c9996258d383ceccec01209de573da612b0fc06"`
[INFO] [stdout] a53242fd0e2c6e77a15fd7bf4c9996258d383ceccec01209de573da612b0fc06