[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-1.37-6/sources/1.36.0/gh/aalvarado/gol_rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/aalvarado/gol_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/aalvarado/gol_rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/aalvarado/gol_rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/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 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of aalvarado/gol_rust 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 aalvarado/gol_rust
[INFO] finished frobbing aalvarado/gol_rust
[INFO] frobbed toml for aalvarado/gol_rust written to work/ex/beta-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/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" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing aalvarado/gol_rust 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-3/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/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 2ea4f8d0e1e2243c67c5f4572d4dd0271afb92ee0a6fa65d7c5c8c6dca5afc4e
[INFO] running `"docker" "start" "-a" "2ea4f8d0e1e2243c67c5f4572d4dd0271afb92ee0a6fa65d7c5c8c6dca5afc4e"`
[INFO] [stderr]    Compiling ndarray v0.7.3
[INFO] [stderr]    Compiling either v1.2.0
[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 serde_derive v1.0.15
[INFO] [stderr]    Compiling itertools v0.5.10
[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 24.17s
[INFO] running `"docker" "inspect" "2ea4f8d0e1e2243c67c5f4572d4dd0271afb92ee0a6fa65d7c5c8c6dca5afc4e"`
[INFO] running `"docker" "rm" "-f" "2ea4f8d0e1e2243c67c5f4572d4dd0271afb92ee0a6fa65d7c5c8c6dca5afc4e"`
[INFO] [stdout] 2ea4f8d0e1e2243c67c5f4572d4dd0271afb92ee0a6fa65d7c5c8c6dca5afc4e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 78e799a57b8621cc73f09c9d890cb42495908773c6171ae0d6f9afbc227b15a7
[INFO] running `"docker" "start" "-a" "78e799a57b8621cc73f09c9d890cb42495908773c6171ae0d6f9afbc227b15a7"`
[INFO] [stderr]    Compiling gol_rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "78e799a57b8621cc73f09c9d890cb42495908773c6171ae0d6f9afbc227b15a7"`
[INFO] running `"docker" "rm" "-f" "78e799a57b8621cc73f09c9d890cb42495908773c6171ae0d6f9afbc227b15a7"`
[INFO] [stdout] 78e799a57b8621cc73f09c9d890cb42495908773c6171ae0d6f9afbc227b15a7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 17f8e295974fc6a7227c77886fee0eea705a7411d783fabd2f7793f344ff34f4
[INFO] running `"docker" "start" "-a" "17f8e295974fc6a7227c77886fee0eea705a7411d783fabd2f7793f344ff34f4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gol_rust-93845ccf03dad416
[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" "17f8e295974fc6a7227c77886fee0eea705a7411d783fabd2f7793f344ff34f4"`
[INFO] running `"docker" "rm" "-f" "17f8e295974fc6a7227c77886fee0eea705a7411d783fabd2f7793f344ff34f4"`
[INFO] [stdout] 17f8e295974fc6a7227c77886fee0eea705a7411d783fabd2f7793f344ff34f4