[INFO] updating cached repository d3spis3d/genetic-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/d3spis3d/genetic-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/d3spis3d/genetic-rust" "work/ex/beta-1.38-1/sources/1.37.0/gh/d3spis3d/genetic-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/d3spis3d/genetic-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/d3spis3d/genetic-rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/d3spis3d/genetic-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/d3spis3d/genetic-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c27bcc1a9f8959d7b97ddca801f686e549103977
[INFO] sha for GitHub repo d3spis3d/genetic-rust: c27bcc1a9f8959d7b97ddca801f686e549103977
[INFO] validating manifest of d3spis3d/genetic-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 d3spis3d/genetic-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 d3spis3d/genetic-rust
[INFO] finished frobbing d3spis3d/genetic-rust
[INFO] frobbed toml for d3spis3d/genetic-rust written to work/ex/beta-1.38-1/sources/1.37.0/gh/d3spis3d/genetic-rust/Cargo.toml
[INFO] started frobbing d3spis3d/genetic-rust
[INFO] finished frobbing d3spis3d/genetic-rust
[INFO] frobbed toml for d3spis3d/genetic-rust written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/d3spis3d/genetic-rust/Cargo.toml
[INFO] crate d3spis3d/genetic-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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing d3spis3d/genetic-rust 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/d3spis3d/genetic-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 0f61d9941709a3b7d42996e9b4069dda78f18eb1c079d92a10e32caad7d93818
[INFO] running `"docker" "start" "-a" "0f61d9941709a3b7d42996e9b4069dda78f18eb1c079d92a10e32caad7d93818"`
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling genetic v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.38s
[INFO] running `"docker" "inspect" "0f61d9941709a3b7d42996e9b4069dda78f18eb1c079d92a10e32caad7d93818"`
[INFO] running `"docker" "rm" "-f" "0f61d9941709a3b7d42996e9b4069dda78f18eb1c079d92a10e32caad7d93818"`
[INFO] [stdout] 0f61d9941709a3b7d42996e9b4069dda78f18eb1c079d92a10e32caad7d93818
[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/d3spis3d/genetic-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] caef3d0e729bed0277a8509c850a9c2bd583f1ac33a2d5f0801a2a36bf00f02f
[INFO] running `"docker" "start" "-a" "caef3d0e729bed0277a8509c850a9c2bd583f1ac33a2d5f0801a2a36bf00f02f"`
[INFO] [stderr]    Compiling genetic v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "caef3d0e729bed0277a8509c850a9c2bd583f1ac33a2d5f0801a2a36bf00f02f"`
[INFO] running `"docker" "rm" "-f" "caef3d0e729bed0277a8509c850a9c2bd583f1ac33a2d5f0801a2a36bf00f02f"`
[INFO] [stdout] caef3d0e729bed0277a8509c850a9c2bd583f1ac33a2d5f0801a2a36bf00f02f
[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/d3spis3d/genetic-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 22fe6a0682b8e9f1fe859a578431ad78f8a7303851184862e5f18f58e0647cff
[INFO] running `"docker" "start" "-a" "22fe6a0682b8e9f1fe859a578431ad78f8a7303851184862e5f18f58e0647cff"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/genetic-e2697e223db1d5bf
[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" "22fe6a0682b8e9f1fe859a578431ad78f8a7303851184862e5f18f58e0647cff"`
[INFO] running `"docker" "rm" "-f" "22fe6a0682b8e9f1fe859a578431ad78f8a7303851184862e5f18f58e0647cff"`
[INFO] [stdout] 22fe6a0682b8e9f1fe859a578431ad78f8a7303851184862e5f18f58e0647cff