[INFO] updating cached repository kokihonda/gcd
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kokihonda/gcd
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kokihonda/gcd" "work/ex/beta-1.38-1/sources/1.37.0/gh/kokihonda/gcd"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/kokihonda/gcd'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kokihonda/gcd" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kokihonda/gcd"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kokihonda/gcd'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3e04964f0fcda23bdc67baec9d2e1676c53a33c3
[INFO] sha for GitHub repo kokihonda/gcd: 3e04964f0fcda23bdc67baec9d2e1676c53a33c3
[INFO] validating manifest of kokihonda/gcd 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 kokihonda/gcd 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 kokihonda/gcd
[INFO] finished frobbing kokihonda/gcd
[INFO] frobbed toml for kokihonda/gcd written to work/ex/beta-1.38-1/sources/1.37.0/gh/kokihonda/gcd/Cargo.toml
[INFO] started frobbing kokihonda/gcd
[INFO] finished frobbing kokihonda/gcd
[INFO] frobbed toml for kokihonda/gcd written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kokihonda/gcd/Cargo.toml
[INFO] crate kokihonda/gcd 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 kokihonda/gcd 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-7/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/kokihonda/gcd:/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] 3808d7c02a23c42a18d3e38b8a884d12a094f7eb23cc6cf818d1944b5294da6d
[INFO] running `"docker" "start" "-a" "3808d7c02a23c42a18d3e38b8a884d12a094f7eb23cc6cf818d1944b5294da6d"`
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "3808d7c02a23c42a18d3e38b8a884d12a094f7eb23cc6cf818d1944b5294da6d"`
[INFO] running `"docker" "rm" "-f" "3808d7c02a23c42a18d3e38b8a884d12a094f7eb23cc6cf818d1944b5294da6d"`
[INFO] [stdout] 3808d7c02a23c42a18d3e38b8a884d12a094f7eb23cc6cf818d1944b5294da6d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/kokihonda/gcd:/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] fdca88990b68fca53f975f7ad209e9d51e280cc4f94815a145f5975d935cd627
[INFO] running `"docker" "start" "-a" "fdca88990b68fca53f975f7ad209e9d51e280cc4f94815a145f5975d935cd627"`
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `"docker" "inspect" "fdca88990b68fca53f975f7ad209e9d51e280cc4f94815a145f5975d935cd627"`
[INFO] running `"docker" "rm" "-f" "fdca88990b68fca53f975f7ad209e9d51e280cc4f94815a145f5975d935cd627"`
[INFO] [stdout] fdca88990b68fca53f975f7ad209e9d51e280cc4f94815a145f5975d935cd627
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/kokihonda/gcd:/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] ca0bc58f1d8ced33765f91d159e8b5dcaac8b7a7c7001a714c4b775632cb2896
[INFO] running `"docker" "start" "-a" "ca0bc58f1d8ced33765f91d159e8b5dcaac8b7a7c7001a714c4b775632cb2896"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hello-bf25bb57654ade91
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_gcd ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ca0bc58f1d8ced33765f91d159e8b5dcaac8b7a7c7001a714c4b775632cb2896"`
[INFO] running `"docker" "rm" "-f" "ca0bc58f1d8ced33765f91d159e8b5dcaac8b7a7c7001a714c4b775632cb2896"`
[INFO] [stdout] ca0bc58f1d8ced33765f91d159e8b5dcaac8b7a7c7001a714c4b775632cb2896