[INFO] updating cached repository Phyllostachys/rubiks_scramble
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Phyllostachys/rubiks_scramble
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Phyllostachys/rubiks_scramble" "work/ex/beta-1.38-1/sources/1.37.0/gh/Phyllostachys/rubiks_scramble"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Phyllostachys/rubiks_scramble'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Phyllostachys/rubiks_scramble" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Phyllostachys/rubiks_scramble"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Phyllostachys/rubiks_scramble'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] dd6924ea4d8a22e5c55129b63318ff45c180ac3b
[INFO] sha for GitHub repo Phyllostachys/rubiks_scramble: dd6924ea4d8a22e5c55129b63318ff45c180ac3b
[INFO] validating manifest of Phyllostachys/rubiks_scramble 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 Phyllostachys/rubiks_scramble 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 Phyllostachys/rubiks_scramble
[INFO] finished frobbing Phyllostachys/rubiks_scramble
[INFO] frobbed toml for Phyllostachys/rubiks_scramble written to work/ex/beta-1.38-1/sources/1.37.0/gh/Phyllostachys/rubiks_scramble/Cargo.toml
[INFO] started frobbing Phyllostachys/rubiks_scramble
[INFO] finished frobbing Phyllostachys/rubiks_scramble
[INFO] frobbed toml for Phyllostachys/rubiks_scramble written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Phyllostachys/rubiks_scramble/Cargo.toml
[INFO] crate Phyllostachys/rubiks_scramble 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 Phyllostachys/rubiks_scramble 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Phyllostachys/rubiks_scramble:/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] 7881a062e75ca626eeb1f183545feec0ef780846a4a9d8ac114e2cfd8353db7f
[INFO] running `"docker" "start" "-a" "7881a062e75ca626eeb1f183545feec0ef780846a4a9d8ac114e2cfd8353db7f"`
[INFO] [stderr]    Compiling rubiks_scramble v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "7881a062e75ca626eeb1f183545feec0ef780846a4a9d8ac114e2cfd8353db7f"`
[INFO] running `"docker" "rm" "-f" "7881a062e75ca626eeb1f183545feec0ef780846a4a9d8ac114e2cfd8353db7f"`
[INFO] [stdout] 7881a062e75ca626eeb1f183545feec0ef780846a4a9d8ac114e2cfd8353db7f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Phyllostachys/rubiks_scramble:/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] 078ab53000f08f21b2d7c564aa205df78e0a02ddddaefef4dccadea03bef193e
[INFO] running `"docker" "start" "-a" "078ab53000f08f21b2d7c564aa205df78e0a02ddddaefef4dccadea03bef193e"`
[INFO] [stderr]    Compiling rubiks_scramble v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "078ab53000f08f21b2d7c564aa205df78e0a02ddddaefef4dccadea03bef193e"`
[INFO] running `"docker" "rm" "-f" "078ab53000f08f21b2d7c564aa205df78e0a02ddddaefef4dccadea03bef193e"`
[INFO] [stdout] 078ab53000f08f21b2d7c564aa205df78e0a02ddddaefef4dccadea03bef193e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Phyllostachys/rubiks_scramble:/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] 737ab6e60a1953d16f879fb30e6279a7c3ec1238071579f59c513df078a31d66
[INFO] running `"docker" "start" "-a" "737ab6e60a1953d16f879fb30e6279a7c3ec1238071579f59c513df078a31d66"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[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] [stderr]      Running /opt/crater/target/debug/deps/rubiks_scramble-c5754a435eaef07b
[INFO] running `"docker" "inspect" "737ab6e60a1953d16f879fb30e6279a7c3ec1238071579f59c513df078a31d66"`
[INFO] running `"docker" "rm" "-f" "737ab6e60a1953d16f879fb30e6279a7c3ec1238071579f59c513df078a31d66"`
[INFO] [stdout] 737ab6e60a1953d16f879fb30e6279a7c3ec1238071579f59c513df078a31d66