[INFO] updating cached repository xstevens/kcat
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/xstevens/kcat
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/xstevens/kcat" "work/ex/beta-1.37-6/sources/1.36.0/gh/xstevens/kcat"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/xstevens/kcat'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/xstevens/kcat" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/xstevens/kcat"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/xstevens/kcat'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 05972e4430526fc37bfa31fe1d3c3ebc344dd4a6
[INFO] sha for GitHub repo xstevens/kcat: 05972e4430526fc37bfa31fe1d3c3ebc344dd4a6
[INFO] validating manifest of xstevens/kcat 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 xstevens/kcat 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 xstevens/kcat
[INFO] finished frobbing xstevens/kcat
[INFO] frobbed toml for xstevens/kcat written to work/ex/beta-1.37-6/sources/1.36.0/gh/xstevens/kcat/Cargo.toml
[INFO] started frobbing xstevens/kcat
[INFO] finished frobbing xstevens/kcat
[INFO] frobbed toml for xstevens/kcat written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/xstevens/kcat/Cargo.toml
[INFO] crate xstevens/kcat 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 xstevens/kcat against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/xstevens/kcat:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] f1c0d24d1f3e625194b2926f608d819dfdd3b8995b30ff84e0ca8ec92c94e02c
[INFO] running `"docker" "start" "-a" "f1c0d24d1f3e625194b2926f608d819dfdd3b8995b30ff84e0ca8ec92c94e02c"`
[INFO] [stderr]    Compiling toml v0.2.1
[INFO] [stderr]    Compiling gcc v0.3.35
[INFO] [stderr]    Compiling openssl v0.9.6
[INFO] [stderr]    Compiling lazy_static v0.2.1
[INFO] [stderr]    Compiling ref_slice v1.1.0
[INFO] [stderr]    Compiling log v0.3.6
[INFO] [stderr]    Compiling fnv v1.0.4
[INFO] [stderr]    Compiling unicode-width v0.1.3
[INFO] [stderr]    Compiling vec_map v0.6.0
[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 snap v0.2.1
[INFO] [stderr]    Compiling crc v1.3.0
[INFO] [stderr]    Compiling twox-hash v1.1.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.24
[INFO] [stderr]    Compiling clap v2.12.1
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]    Compiling miniz-sys v0.1.7
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling metadeps v1.1.2
[INFO] [stderr]    Compiling flate2 v0.2.14
[INFO] [stderr]    Compiling openssl-sys v0.9.6
[INFO] [stderr]    Compiling kafka v0.7.0
[INFO] [stderr]    Compiling kcat v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.41s
[INFO] running `"docker" "inspect" "f1c0d24d1f3e625194b2926f608d819dfdd3b8995b30ff84e0ca8ec92c94e02c"`
[INFO] running `"docker" "rm" "-f" "f1c0d24d1f3e625194b2926f608d819dfdd3b8995b30ff84e0ca8ec92c94e02c"`
[INFO] [stdout] f1c0d24d1f3e625194b2926f608d819dfdd3b8995b30ff84e0ca8ec92c94e02c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/xstevens/kcat:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] d8ea6c843bbec5613f81356aafc8fa8291a54e304198f700b2bd5e9e74794ba6
[INFO] running `"docker" "start" "-a" "d8ea6c843bbec5613f81356aafc8fa8291a54e304198f700b2bd5e9e74794ba6"`
[INFO] [stderr]    Compiling kcat v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `"docker" "inspect" "d8ea6c843bbec5613f81356aafc8fa8291a54e304198f700b2bd5e9e74794ba6"`
[INFO] running `"docker" "rm" "-f" "d8ea6c843bbec5613f81356aafc8fa8291a54e304198f700b2bd5e9e74794ba6"`
[INFO] [stdout] d8ea6c843bbec5613f81356aafc8fa8291a54e304198f700b2bd5e9e74794ba6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/xstevens/kcat:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] c2caffb7e3295de31ee42e98888f12e1724bbf3d7219e124d1db93cc49d8dad0
[INFO] running `"docker" "start" "-a" "c2caffb7e3295de31ee42e98888f12e1724bbf3d7219e124d1db93cc49d8dad0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/kcat-2da3bbd7bbabc908
[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" "c2caffb7e3295de31ee42e98888f12e1724bbf3d7219e124d1db93cc49d8dad0"`
[INFO] running `"docker" "rm" "-f" "c2caffb7e3295de31ee42e98888f12e1724bbf3d7219e124d1db93cc49d8dad0"`
[INFO] [stdout] c2caffb7e3295de31ee42e98888f12e1724bbf3d7219e124d1db93cc49d8dad0