[INFO] updating cached repository Oblong/protein2json
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Oblong/protein2json
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Oblong/protein2json" "work/ex/beta-1.38-1/sources/1.37.0/gh/Oblong/protein2json"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Oblong/protein2json'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Oblong/protein2json" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Oblong/protein2json"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Oblong/protein2json'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cd6977f23508ee630e28bdd3265c6a1b93f80efe
[INFO] sha for GitHub repo Oblong/protein2json: cd6977f23508ee630e28bdd3265c6a1b93f80efe
[INFO] validating manifest of Oblong/protein2json 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 Oblong/protein2json 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 Oblong/protein2json
[INFO] finished frobbing Oblong/protein2json
[INFO] frobbed toml for Oblong/protein2json written to work/ex/beta-1.38-1/sources/1.37.0/gh/Oblong/protein2json/Cargo.toml
[INFO] started frobbing Oblong/protein2json
[INFO] finished frobbing Oblong/protein2json
[INFO] frobbed toml for Oblong/protein2json written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Oblong/protein2json/Cargo.toml
[INFO] crate Oblong/protein2json 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Oblong/protein2json 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-2/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/Oblong/protein2json:/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] e9ba5be0e3ab07e25a023661b5cc0e17e0202d39be43ba02d017ad31e8e16618
[INFO] running `"docker" "start" "-a" "e9ba5be0e3ab07e25a023661b5cc0e17e0202d39be43ba02d017ad31e8e16618"`
[INFO] [stderr]    Compiling serde_yaml v0.7.3
[INFO] [stderr]    Compiling serde_json v1.0.13
[INFO] [stderr]    Compiling protein2json v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.37s
[INFO] running `"docker" "inspect" "e9ba5be0e3ab07e25a023661b5cc0e17e0202d39be43ba02d017ad31e8e16618"`
[INFO] running `"docker" "rm" "-f" "e9ba5be0e3ab07e25a023661b5cc0e17e0202d39be43ba02d017ad31e8e16618"`
[INFO] [stdout] e9ba5be0e3ab07e25a023661b5cc0e17e0202d39be43ba02d017ad31e8e16618
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/Oblong/protein2json:/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] 58bbe3d308b41a0d157b9256d6df5e5c80c713a2d7fa7d6e8403af3530a1c216
[INFO] running `"docker" "start" "-a" "58bbe3d308b41a0d157b9256d6df5e5c80c713a2d7fa7d6e8403af3530a1c216"`
[INFO] [stderr]    Compiling protein2json v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `"docker" "inspect" "58bbe3d308b41a0d157b9256d6df5e5c80c713a2d7fa7d6e8403af3530a1c216"`
[INFO] running `"docker" "rm" "-f" "58bbe3d308b41a0d157b9256d6df5e5c80c713a2d7fa7d6e8403af3530a1c216"`
[INFO] [stdout] 58bbe3d308b41a0d157b9256d6df5e5c80c713a2d7fa7d6e8403af3530a1c216
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/Oblong/protein2json:/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] 28f1358429d7966310b3566c874a14e47cc60639fc1772cc8b8a30eb1523aba5
[INFO] running `"docker" "start" "-a" "28f1358429d7966310b3566c874a14e47cc60639fc1772cc8b8a30eb1523aba5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/protein2json-f6b99b3082b56a00
[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" "28f1358429d7966310b3566c874a14e47cc60639fc1772cc8b8a30eb1523aba5"`
[INFO] running `"docker" "rm" "-f" "28f1358429d7966310b3566c874a14e47cc60639fc1772cc8b8a30eb1523aba5"`
[INFO] [stdout] 28f1358429d7966310b3566c874a14e47cc60639fc1772cc8b8a30eb1523aba5