[INFO] updating cached repository FrozenDroid/Screentool
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/FrozenDroid/Screentool
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/FrozenDroid/Screentool" "work/ex/beta-1.38-1/sources/1.37.0/gh/FrozenDroid/Screentool"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/FrozenDroid/Screentool'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/FrozenDroid/Screentool" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/FrozenDroid/Screentool"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/FrozenDroid/Screentool'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] aba93f29445fea587dfef35f65d379d65710d7d0
[INFO] sha for GitHub repo FrozenDroid/Screentool: aba93f29445fea587dfef35f65d379d65710d7d0
[INFO] validating manifest of FrozenDroid/Screentool 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 FrozenDroid/Screentool 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 FrozenDroid/Screentool
[INFO] finished frobbing FrozenDroid/Screentool
[INFO] frobbed toml for FrozenDroid/Screentool written to work/ex/beta-1.38-1/sources/1.37.0/gh/FrozenDroid/Screentool/Cargo.toml
[INFO] started frobbing FrozenDroid/Screentool
[INFO] finished frobbing FrozenDroid/Screentool
[INFO] frobbed toml for FrozenDroid/Screentool written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/FrozenDroid/Screentool/Cargo.toml
[INFO] crate FrozenDroid/Screentool 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 FrozenDroid/Screentool against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/FrozenDroid/Screentool:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 7b121456c7874244358b77398eedd7800bcdc87cae066c6201ff5b44ff0aca8b
[INFO] running `"docker" "start" "-a" "7b121456c7874244358b77398eedd7800bcdc87cae066c6201ff5b44ff0aca8b"`
[INFO] [stderr]    Compiling proc-macro2 v0.4.24
[INFO] [stderr]    Compiling libc v0.2.44
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling strum v0.10.0
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]    Compiling textwrap v0.10.0
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling strum_macros v0.10.0
[INFO] [stderr]    Compiling screentool v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.58s
[INFO] running `"docker" "inspect" "7b121456c7874244358b77398eedd7800bcdc87cae066c6201ff5b44ff0aca8b"`
[INFO] running `"docker" "rm" "-f" "7b121456c7874244358b77398eedd7800bcdc87cae066c6201ff5b44ff0aca8b"`
[INFO] [stdout] 7b121456c7874244358b77398eedd7800bcdc87cae066c6201ff5b44ff0aca8b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/FrozenDroid/Screentool:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] d4a38295f3137a245ff26e55521c6ad80e3c9be61e98ecc1ba23ff305669fb5a
[INFO] running `"docker" "start" "-a" "d4a38295f3137a245ff26e55521c6ad80e3c9be61e98ecc1ba23ff305669fb5a"`
[INFO] [stderr]    Compiling screentool v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "d4a38295f3137a245ff26e55521c6ad80e3c9be61e98ecc1ba23ff305669fb5a"`
[INFO] running `"docker" "rm" "-f" "d4a38295f3137a245ff26e55521c6ad80e3c9be61e98ecc1ba23ff305669fb5a"`
[INFO] [stdout] d4a38295f3137a245ff26e55521c6ad80e3c9be61e98ecc1ba23ff305669fb5a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/FrozenDroid/Screentool:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 5f6f8f168d9763da1bdf86c02064d23c5233fda071a856e6c8da79ab8fd45f54
[INFO] running `"docker" "start" "-a" "5f6f8f168d9763da1bdf86c02064d23c5233fda071a856e6c8da79ab8fd45f54"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/screentool-358fb41a807ea68a
[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" "5f6f8f168d9763da1bdf86c02064d23c5233fda071a856e6c8da79ab8fd45f54"`
[INFO] running `"docker" "rm" "-f" "5f6f8f168d9763da1bdf86c02064d23c5233fda071a856e6c8da79ab8fd45f54"`
[INFO] [stdout] 5f6f8f168d9763da1bdf86c02064d23c5233fda071a856e6c8da79ab8fd45f54