[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 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 6316999461d7df7a4d06883463d8803399bcd47e3db7dadb60ce913ace900c85
[INFO] running `"docker" "start" "-a" "6316999461d7df7a4d06883463d8803399bcd47e3db7dadb60ce913ace900c85"`
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "6316999461d7df7a4d06883463d8803399bcd47e3db7dadb60ce913ace900c85"`
[INFO] running `"docker" "rm" "-f" "6316999461d7df7a4d06883463d8803399bcd47e3db7dadb60ce913ace900c85"`
[INFO] [stdout] 6316999461d7df7a4d06883463d8803399bcd47e3db7dadb60ce913ace900c85
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 993332da6641c9ff8e6f54806a1d08e4496a86f7adecfab28bc70af4f4df3baa
[INFO] running `"docker" "start" "-a" "993332da6641c9ff8e6f54806a1d08e4496a86f7adecfab28bc70af4f4df3baa"`
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "993332da6641c9ff8e6f54806a1d08e4496a86f7adecfab28bc70af4f4df3baa"`
[INFO] running `"docker" "rm" "-f" "993332da6641c9ff8e6f54806a1d08e4496a86f7adecfab28bc70af4f4df3baa"`
[INFO] [stdout] 993332da6641c9ff8e6f54806a1d08e4496a86f7adecfab28bc70af4f4df3baa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 129036510d94ca874cd11681ad0ea2cf559b43efd44e1e0a3921ebb01d32557b
[INFO] running `"docker" "start" "-a" "129036510d94ca874cd11681ad0ea2cf559b43efd44e1e0a3921ebb01d32557b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hello-e416ede7c6fa78fa
[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" "129036510d94ca874cd11681ad0ea2cf559b43efd44e1e0a3921ebb01d32557b"`
[INFO] running `"docker" "rm" "-f" "129036510d94ca874cd11681ad0ea2cf559b43efd44e1e0a3921ebb01d32557b"`
[INFO] [stdout] 129036510d94ca874cd11681ad0ea2cf559b43efd44e1e0a3921ebb01d32557b