[INFO] updating cached repository jjpe/zippy
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jjpe/zippy
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jjpe/zippy" "work/ex/beta-1.38-1/sources/1.37.0/gh/jjpe/zippy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jjpe/zippy'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jjpe/zippy" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jjpe/zippy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jjpe/zippy'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ad75e27d8a219adddfd009177ea63688f84792fa
[INFO] sha for GitHub repo jjpe/zippy: ad75e27d8a219adddfd009177ea63688f84792fa
[INFO] validating manifest of jjpe/zippy 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 jjpe/zippy 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 jjpe/zippy
[INFO] finished frobbing jjpe/zippy
[INFO] frobbed toml for jjpe/zippy written to work/ex/beta-1.38-1/sources/1.37.0/gh/jjpe/zippy/Cargo.toml
[INFO] started frobbing jjpe/zippy
[INFO] finished frobbing jjpe/zippy
[INFO] frobbed toml for jjpe/zippy written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jjpe/zippy/Cargo.toml
[INFO] crate jjpe/zippy 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 jjpe/zippy 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-6/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/jjpe/zippy:/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] 29bcf88a7019b6b25d249748cc9c1bc4a15134b6f39cc8ccce5ab88534b4fb97
[INFO] running `"docker" "start" "-a" "29bcf88a7019b6b25d249748cc9c1bc4a15134b6f39cc8ccce5ab88534b4fb97"`
[INFO] [stderr]    Compiling proc-macro2 v0.4.21
[INFO] [stderr]    Compiling bzip2-sys v0.1.6
[INFO] [stderr]    Compiling miniz_oxide_c_api v0.2.0
[INFO] [stderr]    Compiling miniz_oxide v0.2.0
[INFO] [stderr]    Compiling walkdir v2.2.6
[INFO] [stderr]    Compiling bzip2 v0.3.3
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]    Compiling flate2 v1.0.4
[INFO] [stderr]    Compiling syn v0.15.19
[INFO] [stderr]    Compiling zip v0.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]    Compiling ioe v0.3.0
[INFO] [stderr]    Compiling zippy v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.86s
[INFO] running `"docker" "inspect" "29bcf88a7019b6b25d249748cc9c1bc4a15134b6f39cc8ccce5ab88534b4fb97"`
[INFO] running `"docker" "rm" "-f" "29bcf88a7019b6b25d249748cc9c1bc4a15134b6f39cc8ccce5ab88534b4fb97"`
[INFO] [stdout] 29bcf88a7019b6b25d249748cc9c1bc4a15134b6f39cc8ccce5ab88534b4fb97
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/jjpe/zippy:/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] d25b56bd2afc914db75c003af3244da16b5b24a98a4dedfddc1b504e97f75729
[INFO] running `"docker" "start" "-a" "d25b56bd2afc914db75c003af3244da16b5b24a98a4dedfddc1b504e97f75729"`
[INFO] [stderr]    Compiling zippy v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `"docker" "inspect" "d25b56bd2afc914db75c003af3244da16b5b24a98a4dedfddc1b504e97f75729"`
[INFO] running `"docker" "rm" "-f" "d25b56bd2afc914db75c003af3244da16b5b24a98a4dedfddc1b504e97f75729"`
[INFO] [stdout] d25b56bd2afc914db75c003af3244da16b5b24a98a4dedfddc1b504e97f75729
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/jjpe/zippy:/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] f17ad2166a27581f9cd53a422b56ed92e7331abd10a370da05acb22af658dd4d
[INFO] running `"docker" "start" "-a" "f17ad2166a27581f9cd53a422b56ed92e7331abd10a370da05acb22af658dd4d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/zippy-b3748e035b76830a
[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" "f17ad2166a27581f9cd53a422b56ed92e7331abd10a370da05acb22af658dd4d"`
[INFO] running `"docker" "rm" "-f" "f17ad2166a27581f9cd53a422b56ed92e7331abd10a370da05acb22af658dd4d"`
[INFO] [stdout] f17ad2166a27581f9cd53a422b56ed92e7331abd10a370da05acb22af658dd4d