[INFO] updating cached repository DutchGhost/generator-utils
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/DutchGhost/generator-utils
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/DutchGhost/generator-utils" "work/ex/beta-1.37-6/sources/1.36.0/gh/DutchGhost/generator-utils"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/DutchGhost/generator-utils'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/DutchGhost/generator-utils" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DutchGhost/generator-utils"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DutchGhost/generator-utils'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] be784bcf845544c2da7ded1c4267beeaf8c0394b
[INFO] sha for GitHub repo DutchGhost/generator-utils: be784bcf845544c2da7ded1c4267beeaf8c0394b
[INFO] validating manifest of DutchGhost/generator-utils 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 DutchGhost/generator-utils 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 DutchGhost/generator-utils
[INFO] finished frobbing DutchGhost/generator-utils
[INFO] frobbed toml for DutchGhost/generator-utils written to work/ex/beta-1.37-6/sources/1.36.0/gh/DutchGhost/generator-utils/Cargo.toml
[INFO] started frobbing DutchGhost/generator-utils
[INFO] finished frobbing DutchGhost/generator-utils
[INFO] frobbed toml for DutchGhost/generator-utils written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DutchGhost/generator-utils/Cargo.toml
[INFO] crate DutchGhost/generator-utils 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 DutchGhost/generator-utils 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-4/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/DutchGhost/generator-utils:/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] 65cca2b9e3c3eb9614bf64e830cb6ac563609369358bc65b154ceafcc7c31370
[INFO] running `"docker" "start" "-a" "65cca2b9e3c3eb9614bf64e830cb6ac563609369358bc65b154ceafcc7c31370"`
[INFO] [stderr]    Compiling generator-utils v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `"docker" "inspect" "65cca2b9e3c3eb9614bf64e830cb6ac563609369358bc65b154ceafcc7c31370"`
[INFO] running `"docker" "rm" "-f" "65cca2b9e3c3eb9614bf64e830cb6ac563609369358bc65b154ceafcc7c31370"`
[INFO] [stdout] 65cca2b9e3c3eb9614bf64e830cb6ac563609369358bc65b154ceafcc7c31370
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/DutchGhost/generator-utils:/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] 87b19aa5672e13bcfa6d79d7f6b88fff220d349a8dcc33255d6e428d0a3d951e
[INFO] running `"docker" "start" "-a" "87b19aa5672e13bcfa6d79d7f6b88fff220d349a8dcc33255d6e428d0a3d951e"`
[INFO] [stderr]    Compiling generator-utils v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `"docker" "inspect" "87b19aa5672e13bcfa6d79d7f6b88fff220d349a8dcc33255d6e428d0a3d951e"`
[INFO] running `"docker" "rm" "-f" "87b19aa5672e13bcfa6d79d7f6b88fff220d349a8dcc33255d6e428d0a3d951e"`
[INFO] [stdout] 87b19aa5672e13bcfa6d79d7f6b88fff220d349a8dcc33255d6e428d0a3d951e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/DutchGhost/generator-utils:/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] a63bfa84da3cd99b5dbd06d77e5361ab0f3150418dbe096485f745b48e261c35
[INFO] running `"docker" "start" "-a" "a63bfa84da3cd99b5dbd06d77e5361ab0f3150418dbe096485f745b48e261c35"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/generator_utils-3dea7774647a89aa
[INFO] [stderr]    Doc-tests generator-utils
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "a63bfa84da3cd99b5dbd06d77e5361ab0f3150418dbe096485f745b48e261c35"`
[INFO] running `"docker" "rm" "-f" "a63bfa84da3cd99b5dbd06d77e5361ab0f3150418dbe096485f745b48e261c35"`
[INFO] [stdout] a63bfa84da3cd99b5dbd06d77e5361ab0f3150418dbe096485f745b48e261c35