[INFO] updating cached repository simbre1/advent_of_code_2018_rust_01
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/simbre1/advent_of_code_2018_rust_01
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/simbre1/advent_of_code_2018_rust_01" "work/ex/beta-1.37-6/sources/1.36.0/gh/simbre1/advent_of_code_2018_rust_01"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/simbre1/advent_of_code_2018_rust_01'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/simbre1/advent_of_code_2018_rust_01" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/simbre1/advent_of_code_2018_rust_01"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/simbre1/advent_of_code_2018_rust_01'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 093e454e75b45eb7e976b989dfe0c8d85418b5b4
[INFO] sha for GitHub repo simbre1/advent_of_code_2018_rust_01: 093e454e75b45eb7e976b989dfe0c8d85418b5b4
[INFO] validating manifest of simbre1/advent_of_code_2018_rust_01 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 simbre1/advent_of_code_2018_rust_01 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 simbre1/advent_of_code_2018_rust_01
[INFO] finished frobbing simbre1/advent_of_code_2018_rust_01
[INFO] frobbed toml for simbre1/advent_of_code_2018_rust_01 written to work/ex/beta-1.37-6/sources/1.36.0/gh/simbre1/advent_of_code_2018_rust_01/Cargo.toml
[INFO] started frobbing simbre1/advent_of_code_2018_rust_01
[INFO] finished frobbing simbre1/advent_of_code_2018_rust_01
[INFO] frobbed toml for simbre1/advent_of_code_2018_rust_01 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/simbre1/advent_of_code_2018_rust_01/Cargo.toml
[INFO] crate simbre1/advent_of_code_2018_rust_01 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 simbre1/advent_of_code_2018_rust_01 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-4/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/simbre1/advent_of_code_2018_rust_01:/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] 1d1f7152699b57ff8ea718527dfd896508b9270b8e9d8815018dce919ced0290
[INFO] running `"docker" "start" "-a" "1d1f7152699b57ff8ea718527dfd896508b9270b8e9d8815018dce919ced0290"`
[INFO] [stderr]    Compiling rust-01 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `"docker" "inspect" "1d1f7152699b57ff8ea718527dfd896508b9270b8e9d8815018dce919ced0290"`
[INFO] running `"docker" "rm" "-f" "1d1f7152699b57ff8ea718527dfd896508b9270b8e9d8815018dce919ced0290"`
[INFO] [stdout] 1d1f7152699b57ff8ea718527dfd896508b9270b8e9d8815018dce919ced0290
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/simbre1/advent_of_code_2018_rust_01:/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] 4c86f09b1f48ef9a59df4da5ca61a65b7d29d21de47db32cf27b449cc1780923
[INFO] running `"docker" "start" "-a" "4c86f09b1f48ef9a59df4da5ca61a65b7d29d21de47db32cf27b449cc1780923"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-01 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "4c86f09b1f48ef9a59df4da5ca61a65b7d29d21de47db32cf27b449cc1780923"`
[INFO] running `"docker" "rm" "-f" "4c86f09b1f48ef9a59df4da5ca61a65b7d29d21de47db32cf27b449cc1780923"`
[INFO] [stdout] 4c86f09b1f48ef9a59df4da5ca61a65b7d29d21de47db32cf27b449cc1780923
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/simbre1/advent_of_code_2018_rust_01:/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] 3a4a555ad11abf973109c0e3037d2ef10ebbe51cbbe6b78e617c536aa84dd985
[INFO] running `"docker" "start" "-a" "3a4a555ad11abf973109c0e3037d2ef10ebbe51cbbe6b78e617c536aa84dd985"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_01-61dd4d68362fd4a1
[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" "3a4a555ad11abf973109c0e3037d2ef10ebbe51cbbe6b78e617c536aa84dd985"`
[INFO] running `"docker" "rm" "-f" "3a4a555ad11abf973109c0e3037d2ef10ebbe51cbbe6b78e617c536aa84dd985"`
[INFO] [stdout] 3a4a555ad11abf973109c0e3037d2ef10ebbe51cbbe6b78e617c536aa84dd985