[INFO] updating cached repository aalvarado/gol_rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/aalvarado/gol_rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/aalvarado/gol_rust" "work/ex/beta-1.38-1/sources/1.37.0/gh/aalvarado/gol_rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/aalvarado/gol_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/aalvarado/gol_rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/aalvarado/gol_rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/aalvarado/gol_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 019f5b33b97f2d792a51f4ea4cd10b2bc632bd5b
[INFO] sha for GitHub repo aalvarado/gol_rust: 019f5b33b97f2d792a51f4ea4cd10b2bc632bd5b
[INFO] validating manifest of aalvarado/gol_rust 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 aalvarado/gol_rust 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 aalvarado/gol_rust
[INFO] finished frobbing aalvarado/gol_rust
[INFO] frobbed toml for aalvarado/gol_rust written to work/ex/beta-1.38-1/sources/1.37.0/gh/aalvarado/gol_rust/Cargo.toml
[INFO] started frobbing aalvarado/gol_rust
[INFO] finished frobbing aalvarado/gol_rust
[INFO] frobbed toml for aalvarado/gol_rust written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/aalvarado/gol_rust/Cargo.toml
[INFO] crate aalvarado/gol_rust 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 aalvarado/gol_rust 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/aalvarado/gol_rust:/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] 96cf010dc21ea23f548188da8bf00c599d39ead0cc33053ce1cfaae6a8665f08
[INFO] running `"docker" "start" "-a" "96cf010dc21ea23f548188da8bf00c599d39ead0cc33053ce1cfaae6a8665f08"`
[INFO] [stderr]    Compiling matrixmultiply v0.1.13
[INFO] [stderr]    Compiling ndarray v0.7.3
[INFO] [stderr]    Compiling serde v1.0.15
[INFO] [stderr]    Compiling ncurses v5.86.0
[INFO] [stderr]    Compiling num-complex v0.1.40
[INFO] [stderr]    Compiling itertools v0.5.10
[INFO] [stderr]    Compiling serde_derive v1.0.15
[INFO] [stderr]    Compiling pancurses v0.7.0
[INFO] [stderr]    Compiling toml v0.4.5
[INFO] [stderr]    Compiling gol_rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.06s
[INFO] running `"docker" "inspect" "96cf010dc21ea23f548188da8bf00c599d39ead0cc33053ce1cfaae6a8665f08"`
[INFO] running `"docker" "rm" "-f" "96cf010dc21ea23f548188da8bf00c599d39ead0cc33053ce1cfaae6a8665f08"`
[INFO] [stdout] 96cf010dc21ea23f548188da8bf00c599d39ead0cc33053ce1cfaae6a8665f08
[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/aalvarado/gol_rust:/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] d6ac578891d1dc0e96a703d31f7140bc8689dc361a86b894896fb44215cd8f50
[INFO] running `"docker" "start" "-a" "d6ac578891d1dc0e96a703d31f7140bc8689dc361a86b894896fb44215cd8f50"`
[INFO] [stderr]    Compiling gol_rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `"docker" "inspect" "d6ac578891d1dc0e96a703d31f7140bc8689dc361a86b894896fb44215cd8f50"`
[INFO] running `"docker" "rm" "-f" "d6ac578891d1dc0e96a703d31f7140bc8689dc361a86b894896fb44215cd8f50"`
[INFO] [stdout] d6ac578891d1dc0e96a703d31f7140bc8689dc361a86b894896fb44215cd8f50
[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/aalvarado/gol_rust:/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] 72b63963990cb7df9ace9562fed7b88273c650551c5a5959c40be83b3c1b6533
[INFO] running `"docker" "start" "-a" "72b63963990cb7df9ace9562fed7b88273c650551c5a5959c40be83b3c1b6533"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gol_rust-b07a81c68b1d3dd6
[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" "72b63963990cb7df9ace9562fed7b88273c650551c5a5959c40be83b3c1b6533"`
[INFO] running `"docker" "rm" "-f" "72b63963990cb7df9ace9562fed7b88273c650551c5a5959c40be83b3c1b6533"`
[INFO] [stdout] 72b63963990cb7df9ace9562fed7b88273c650551c5a5959c40be83b3c1b6533