[INFO] updating cached repository hukumka/colorpicker
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hukumka/colorpicker
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hukumka/colorpicker" "work/ex/beta-1.38-1/sources/1.37.0/gh/hukumka/colorpicker"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/hukumka/colorpicker'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hukumka/colorpicker" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hukumka/colorpicker"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hukumka/colorpicker'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7ecea3f2f4c4b45e7f30d6a305c4c1742607707a
[INFO] sha for GitHub repo hukumka/colorpicker: 7ecea3f2f4c4b45e7f30d6a305c4c1742607707a
[INFO] validating manifest of hukumka/colorpicker 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 hukumka/colorpicker 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 hukumka/colorpicker
[INFO] finished frobbing hukumka/colorpicker
[INFO] frobbed toml for hukumka/colorpicker written to work/ex/beta-1.38-1/sources/1.37.0/gh/hukumka/colorpicker/Cargo.toml
[INFO] started frobbing hukumka/colorpicker
[INFO] finished frobbing hukumka/colorpicker
[INFO] frobbed toml for hukumka/colorpicker written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hukumka/colorpicker/Cargo.toml
[INFO] crate hukumka/colorpicker 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 hukumka/colorpicker 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hukumka/colorpicker:/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] d67194b4a031657e3a54c649ed9e23b50c8d3ccf369b6200fa489bbd512e8e92
[INFO] running `"docker" "start" "-a" "d67194b4a031657e3a54c649ed9e23b50c8d3ccf369b6200fa489bbd512e8e92"`
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]    Compiling structopt-derive v0.2.14
[INFO] [stderr]    Compiling reformation_derive v0.4.1
[INFO] [stderr]    Compiling derive_more v0.13.0
[INFO] [stderr]    Compiling structopt v0.2.14
[INFO] [stderr]    Compiling reformation v0.4.1
[INFO] [stderr]    Compiling colorpick v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.65s
[INFO] running `"docker" "inspect" "d67194b4a031657e3a54c649ed9e23b50c8d3ccf369b6200fa489bbd512e8e92"`
[INFO] running `"docker" "rm" "-f" "d67194b4a031657e3a54c649ed9e23b50c8d3ccf369b6200fa489bbd512e8e92"`
[INFO] [stdout] d67194b4a031657e3a54c649ed9e23b50c8d3ccf369b6200fa489bbd512e8e92
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hukumka/colorpicker:/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] 10070d266efb3005ca3dc164e8cf18a644ea2532606f5487808c232d24d5e1ae
[INFO] running `"docker" "start" "-a" "10070d266efb3005ca3dc164e8cf18a644ea2532606f5487808c232d24d5e1ae"`
[INFO] [stderr]    Compiling colorpick v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `"docker" "inspect" "10070d266efb3005ca3dc164e8cf18a644ea2532606f5487808c232d24d5e1ae"`
[INFO] running `"docker" "rm" "-f" "10070d266efb3005ca3dc164e8cf18a644ea2532606f5487808c232d24d5e1ae"`
[INFO] [stdout] 10070d266efb3005ca3dc164e8cf18a644ea2532606f5487808c232d24d5e1ae
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hukumka/colorpicker:/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] 4fc7b37ee0f897be75904953762c432a8f662e51093388b5a6d9e5e59d346aa9
[INFO] running `"docker" "start" "-a" "4fc7b37ee0f897be75904953762c432a8f662e51093388b5a6d9e5e59d346aa9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/colorpick-46fd182e85034a0f
[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" "4fc7b37ee0f897be75904953762c432a8f662e51093388b5a6d9e5e59d346aa9"`
[INFO] running `"docker" "rm" "-f" "4fc7b37ee0f897be75904953762c432a8f662e51093388b5a6d9e5e59d346aa9"`
[INFO] [stdout] 4fc7b37ee0f897be75904953762c432a8f662e51093388b5a6d9e5e59d346aa9