[INFO] updating cached repository AshleyFoster/rust-life
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/AshleyFoster/rust-life
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/AshleyFoster/rust-life" "work/ex/beta-1.37-6/sources/1.36.0/gh/AshleyFoster/rust-life"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/AshleyFoster/rust-life'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/AshleyFoster/rust-life" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AshleyFoster/rust-life"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AshleyFoster/rust-life'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ffaf40b45cb4df72a731c4e31b7fdf91f39fc339
[INFO] sha for GitHub repo AshleyFoster/rust-life: ffaf40b45cb4df72a731c4e31b7fdf91f39fc339
[INFO] validating manifest of AshleyFoster/rust-life 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 AshleyFoster/rust-life 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 AshleyFoster/rust-life
[INFO] finished frobbing AshleyFoster/rust-life
[INFO] frobbed toml for AshleyFoster/rust-life written to work/ex/beta-1.37-6/sources/1.36.0/gh/AshleyFoster/rust-life/Cargo.toml
[INFO] started frobbing AshleyFoster/rust-life
[INFO] finished frobbing AshleyFoster/rust-life
[INFO] frobbed toml for AshleyFoster/rust-life written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AshleyFoster/rust-life/Cargo.toml
[INFO] crate AshleyFoster/rust-life 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing AshleyFoster/rust-life 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-2/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/AshleyFoster/rust-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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 1cd3ff4b484d8b84c8b07c3a89f69d0a988356752f19d05dbaa52b8bb77dffe3
[INFO] running `"docker" "start" "-a" "1cd3ff4b484d8b84c8b07c3a89f69d0a988356752f19d05dbaa52b8bb77dffe3"`
[INFO] [stderr]    Compiling life v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "1cd3ff4b484d8b84c8b07c3a89f69d0a988356752f19d05dbaa52b8bb77dffe3"`
[INFO] running `"docker" "rm" "-f" "1cd3ff4b484d8b84c8b07c3a89f69d0a988356752f19d05dbaa52b8bb77dffe3"`
[INFO] [stdout] 1cd3ff4b484d8b84c8b07c3a89f69d0a988356752f19d05dbaa52b8bb77dffe3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/AshleyFoster/rust-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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 91db4695fda1ff5249af04168646e8f407f2e14f1a7e23535f00abd572892ca6
[INFO] running `"docker" "start" "-a" "91db4695fda1ff5249af04168646e8f407f2e14f1a7e23535f00abd572892ca6"`
[INFO] [stderr]    Compiling life v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `"docker" "inspect" "91db4695fda1ff5249af04168646e8f407f2e14f1a7e23535f00abd572892ca6"`
[INFO] running `"docker" "rm" "-f" "91db4695fda1ff5249af04168646e8f407f2e14f1a7e23535f00abd572892ca6"`
[INFO] [stdout] 91db4695fda1ff5249af04168646e8f407f2e14f1a7e23535f00abd572892ca6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/AshleyFoster/rust-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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 03dd59efbd58a346b4842484debf817ccf69c2551ca5c61605fed15a2ba08d75
[INFO] running `"docker" "start" "-a" "03dd59efbd58a346b4842484debf817ccf69c2551ca5c61605fed15a2ba08d75"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/life-199361fdecc9667a
[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" "03dd59efbd58a346b4842484debf817ccf69c2551ca5c61605fed15a2ba08d75"`
[INFO] running `"docker" "rm" "-f" "03dd59efbd58a346b4842484debf817ccf69c2551ca5c61605fed15a2ba08d75"`
[INFO] [stdout] 03dd59efbd58a346b4842484debf817ccf69c2551ca5c61605fed15a2ba08d75