[INFO] updating cached repository casey/clap-config
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/casey/clap-config
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/casey/clap-config" "work/ex/beta-1.38-1/sources/1.37.0/gh/casey/clap-config"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/casey/clap-config'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/casey/clap-config" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/casey/clap-config"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/casey/clap-config'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ddc46951a49b113cbf14ab14993d9d1c0c9274db
[INFO] sha for GitHub repo casey/clap-config: ddc46951a49b113cbf14ab14993d9d1c0c9274db
[INFO] validating manifest of casey/clap-config 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 casey/clap-config 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 casey/clap-config
[INFO] finished frobbing casey/clap-config
[INFO] frobbed toml for casey/clap-config written to work/ex/beta-1.38-1/sources/1.37.0/gh/casey/clap-config/Cargo.toml
[INFO] started frobbing casey/clap-config
[INFO] finished frobbing casey/clap-config
[INFO] frobbed toml for casey/clap-config written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/casey/clap-config/Cargo.toml
[INFO] crate casey/clap-config 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 casey/clap-config 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-4/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/casey/clap-config:/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] 64309fb0064fcbe892ae9830d3b864a66787ce02005fc69a56055466872a7627
[INFO] running `"docker" "start" "-a" "64309fb0064fcbe892ae9830d3b864a66787ce02005fc69a56055466872a7627"`
[INFO] [stderr]    Compiling unicode-segmentation v0.1.2
[INFO] [stderr]    Compiling strsim v0.5.1
[INFO] [stderr]    Compiling term_size v0.2.1
[INFO] [stderr]    Compiling clap v2.18.0
[INFO] [stderr]    Compiling clap-config v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.32s
[INFO] running `"docker" "inspect" "64309fb0064fcbe892ae9830d3b864a66787ce02005fc69a56055466872a7627"`
[INFO] running `"docker" "rm" "-f" "64309fb0064fcbe892ae9830d3b864a66787ce02005fc69a56055466872a7627"`
[INFO] [stdout] 64309fb0064fcbe892ae9830d3b864a66787ce02005fc69a56055466872a7627
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/casey/clap-config:/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] ce47c474dff4c367eeb104db80fb991560cb771036a80eb2cf04a9589ae1b82a
[INFO] running `"docker" "start" "-a" "ce47c474dff4c367eeb104db80fb991560cb771036a80eb2cf04a9589ae1b82a"`
[INFO] [stderr]    Compiling clap-config v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "ce47c474dff4c367eeb104db80fb991560cb771036a80eb2cf04a9589ae1b82a"`
[INFO] running `"docker" "rm" "-f" "ce47c474dff4c367eeb104db80fb991560cb771036a80eb2cf04a9589ae1b82a"`
[INFO] [stdout] ce47c474dff4c367eeb104db80fb991560cb771036a80eb2cf04a9589ae1b82a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/casey/clap-config:/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] 555b31724cdf95dee578e6e8386963e2781a62ccbf0f1f1d7f8e04aaf5bd15e5
[INFO] running `"docker" "start" "-a" "555b31724cdf95dee578e6e8386963e2781a62ccbf0f1f1d7f8e04aaf5bd15e5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/clap_config-3ee29405ffd6214e
[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" "555b31724cdf95dee578e6e8386963e2781a62ccbf0f1f1d7f8e04aaf5bd15e5"`
[INFO] running `"docker" "rm" "-f" "555b31724cdf95dee578e6e8386963e2781a62ccbf0f1f1d7f8e04aaf5bd15e5"`
[INFO] [stdout] 555b31724cdf95dee578e6e8386963e2781a62ccbf0f1f1d7f8e04aaf5bd15e5