[INFO] updating cached repository JacobEberhardt/AdventOfCode
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/JacobEberhardt/AdventOfCode
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/JacobEberhardt/AdventOfCode" "work/ex/beta-1.38-1/sources/1.37.0/gh/JacobEberhardt/AdventOfCode"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/JacobEberhardt/AdventOfCode'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/JacobEberhardt/AdventOfCode" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JacobEberhardt/AdventOfCode"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JacobEberhardt/AdventOfCode'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0154113192c98c2b5cfc03595d7761d381df9fc2
[INFO] sha for GitHub repo JacobEberhardt/AdventOfCode: 0154113192c98c2b5cfc03595d7761d381df9fc2
[INFO] validating manifest of JacobEberhardt/AdventOfCode 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 JacobEberhardt/AdventOfCode 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 JacobEberhardt/AdventOfCode
[INFO] finished frobbing JacobEberhardt/AdventOfCode
[INFO] frobbed toml for JacobEberhardt/AdventOfCode written to work/ex/beta-1.38-1/sources/1.37.0/gh/JacobEberhardt/AdventOfCode/Cargo.toml
[INFO] started frobbing JacobEberhardt/AdventOfCode
[INFO] finished frobbing JacobEberhardt/AdventOfCode
[INFO] frobbed toml for JacobEberhardt/AdventOfCode written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JacobEberhardt/AdventOfCode/Cargo.toml
[INFO] crate JacobEberhardt/AdventOfCode 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 JacobEberhardt/AdventOfCode against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JacobEberhardt/AdventOfCode:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 0cbfbe8f97303f23019475fd61fd4007d6d8480388bdec3b797b3375d603c531
[INFO] running `"docker" "start" "-a" "0cbfbe8f97303f23019475fd61fd4007d6d8480388bdec3b797b3375d603c531"`
[INFO] [stderr]    Compiling advent_of_code v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `"docker" "inspect" "0cbfbe8f97303f23019475fd61fd4007d6d8480388bdec3b797b3375d603c531"`
[INFO] running `"docker" "rm" "-f" "0cbfbe8f97303f23019475fd61fd4007d6d8480388bdec3b797b3375d603c531"`
[INFO] [stdout] 0cbfbe8f97303f23019475fd61fd4007d6d8480388bdec3b797b3375d603c531
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JacobEberhardt/AdventOfCode:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 47a54ebbf6b41f8cab91e1aef2ec8f5871046db0626ea49604bc687648864356
[INFO] running `"docker" "start" "-a" "47a54ebbf6b41f8cab91e1aef2ec8f5871046db0626ea49604bc687648864356"`
[INFO] [stderr]    Compiling advent_of_code v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "47a54ebbf6b41f8cab91e1aef2ec8f5871046db0626ea49604bc687648864356"`
[INFO] running `"docker" "rm" "-f" "47a54ebbf6b41f8cab91e1aef2ec8f5871046db0626ea49604bc687648864356"`
[INFO] [stdout] 47a54ebbf6b41f8cab91e1aef2ec8f5871046db0626ea49604bc687648864356
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JacobEberhardt/AdventOfCode:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] c49be8ee16b9821bd51291bfbbd33bae7a0d966b35be82165198690cc3e8629e
[INFO] running `"docker" "start" "-a" "c49be8ee16b9821bd51291bfbbd33bae7a0d966b35be82165198690cc3e8629e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent_of_code-c2f78b9ddbb949ad
[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" "c49be8ee16b9821bd51291bfbbd33bae7a0d966b35be82165198690cc3e8629e"`
[INFO] running `"docker" "rm" "-f" "c49be8ee16b9821bd51291bfbbd33bae7a0d966b35be82165198690cc3e8629e"`
[INFO] [stdout] c49be8ee16b9821bd51291bfbbd33bae7a0d966b35be82165198690cc3e8629e