[INFO] updating cached repository sciamp/game-of-rusty-life
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sciamp/game-of-rusty-life
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sciamp/game-of-rusty-life" "work/ex/beta-1.38-1/sources/1.37.0/gh/sciamp/game-of-rusty-life"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/sciamp/game-of-rusty-life'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sciamp/game-of-rusty-life" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sciamp/game-of-rusty-life"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sciamp/game-of-rusty-life'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 76595e8f39d9bbc8584f0a339b535260c7264d5f
[INFO] sha for GitHub repo sciamp/game-of-rusty-life: 76595e8f39d9bbc8584f0a339b535260c7264d5f
[INFO] validating manifest of sciamp/game-of-rusty-life 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 sciamp/game-of-rusty-life 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 sciamp/game-of-rusty-life
[INFO] finished frobbing sciamp/game-of-rusty-life
[INFO] frobbed toml for sciamp/game-of-rusty-life written to work/ex/beta-1.38-1/sources/1.37.0/gh/sciamp/game-of-rusty-life/Cargo.toml
[INFO] started frobbing sciamp/game-of-rusty-life
[INFO] finished frobbing sciamp/game-of-rusty-life
[INFO] frobbed toml for sciamp/game-of-rusty-life written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sciamp/game-of-rusty-life/Cargo.toml
[INFO] crate sciamp/game-of-rusty-life 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] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/sciamp/game-of-rusty-life/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 sciamp/game-of-rusty-life 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-1/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/sciamp/game-of-rusty-life:/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] 56e38655015651cda75d5b71243fdfca607f6eb1342fe23c6248a4ff5f2c022b
[INFO] running `"docker" "start" "-a" "56e38655015651cda75d5b71243fdfca607f6eb1342fe23c6248a4ff5f2c022b"`
[INFO] [stderr]    Compiling game-of-life v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]    --> src/main.rs:125:9
[INFO] [stderr]     |
[INFO] [stderr] 125 |         thread::sleep_ms(100);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "56e38655015651cda75d5b71243fdfca607f6eb1342fe23c6248a4ff5f2c022b"`
[INFO] running `"docker" "rm" "-f" "56e38655015651cda75d5b71243fdfca607f6eb1342fe23c6248a4ff5f2c022b"`
[INFO] [stdout] 56e38655015651cda75d5b71243fdfca607f6eb1342fe23c6248a4ff5f2c022b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/sciamp/game-of-rusty-life:/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] ff9ba7ed6c9014fbf7e0e2a9decf4696a9675eb3b655f6970be04543aea5f0ec
[INFO] running `"docker" "start" "-a" "ff9ba7ed6c9014fbf7e0e2a9decf4696a9675eb3b655f6970be04543aea5f0ec"`
[INFO] [stderr]    Compiling game-of-life v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]    --> src/main.rs:125:9
[INFO] [stderr]     |
[INFO] [stderr] 125 |         thread::sleep_ms(100);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "ff9ba7ed6c9014fbf7e0e2a9decf4696a9675eb3b655f6970be04543aea5f0ec"`
[INFO] running `"docker" "rm" "-f" "ff9ba7ed6c9014fbf7e0e2a9decf4696a9675eb3b655f6970be04543aea5f0ec"`
[INFO] [stdout] ff9ba7ed6c9014fbf7e0e2a9decf4696a9675eb3b655f6970be04543aea5f0ec
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/sciamp/game-of-rusty-life:/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] 9732b1dcf88941cdd733ee4335f0e983254c53732ae639165906e5741958e8df
[INFO] running `"docker" "start" "-a" "9732b1dcf88941cdd733ee4335f0e983254c53732ae639165906e5741958e8df"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/game_of_life-bf61ffdf05c6cba5
[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" "9732b1dcf88941cdd733ee4335f0e983254c53732ae639165906e5741958e8df"`
[INFO] running `"docker" "rm" "-f" "9732b1dcf88941cdd733ee4335f0e983254c53732ae639165906e5741958e8df"`
[INFO] [stdout] 9732b1dcf88941cdd733ee4335f0e983254c53732ae639165906e5741958e8df