[INFO] updating cached repository lucawen/repoch
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/lucawen/repoch
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/lucawen/repoch" "work/ex/beta-1.38-1/sources/1.37.0/gh/lucawen/repoch"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/lucawen/repoch'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lucawen/repoch" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lucawen/repoch"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lucawen/repoch'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2c066247eaf1ad2f50328e33a0fefdff9f4a4c1f
[INFO] sha for GitHub repo lucawen/repoch: 2c066247eaf1ad2f50328e33a0fefdff9f4a4c1f
[INFO] validating manifest of lucawen/repoch 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 lucawen/repoch 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 lucawen/repoch
[INFO] finished frobbing lucawen/repoch
[INFO] frobbed toml for lucawen/repoch written to work/ex/beta-1.38-1/sources/1.37.0/gh/lucawen/repoch/Cargo.toml
[INFO] started frobbing lucawen/repoch
[INFO] finished frobbing lucawen/repoch
[INFO] frobbed toml for lucawen/repoch written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lucawen/repoch/Cargo.toml
[INFO] crate lucawen/repoch 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 lucawen/repoch 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-2/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/lucawen/repoch:/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] e84e0495c132a844163d3ba8e366e44279449398ba75e342203871f576db8c22
[INFO] running `"docker" "start" "-a" "e84e0495c132a844163d3ba8e366e44279449398ba75e342203871f576db8c22"`
[INFO] [stderr]    Compiling libc v0.2.55
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling structopt-derive v0.2.15
[INFO] [stderr]    Compiling derive_more v0.14.0
[INFO] [stderr]    Compiling structopt v0.2.15
[INFO] [stderr]    Compiling repoch v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.23s
[INFO] running `"docker" "inspect" "e84e0495c132a844163d3ba8e366e44279449398ba75e342203871f576db8c22"`
[INFO] running `"docker" "rm" "-f" "e84e0495c132a844163d3ba8e366e44279449398ba75e342203871f576db8c22"`
[INFO] [stdout] e84e0495c132a844163d3ba8e366e44279449398ba75e342203871f576db8c22
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/lucawen/repoch:/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] 1535af9b551acca9687785967c79e93314b490dce229d4c51173e84ac936bf66
[INFO] running `"docker" "start" "-a" "1535af9b551acca9687785967c79e93314b490dce229d4c51173e84ac936bf66"`
[INFO] [stderr]    Compiling repoch v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "1535af9b551acca9687785967c79e93314b490dce229d4c51173e84ac936bf66"`
[INFO] running `"docker" "rm" "-f" "1535af9b551acca9687785967c79e93314b490dce229d4c51173e84ac936bf66"`
[INFO] [stdout] 1535af9b551acca9687785967c79e93314b490dce229d4c51173e84ac936bf66
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/lucawen/repoch:/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] 4acf5005a2a0d8bc390cbc584b6b9ad94afb5edffa96d501db9bd98936003dda
[INFO] running `"docker" "start" "-a" "4acf5005a2a0d8bc390cbc584b6b9ad94afb5edffa96d501db9bd98936003dda"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/repoch-768bec444b22babb
[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" "4acf5005a2a0d8bc390cbc584b6b9ad94afb5edffa96d501db9bd98936003dda"`
[INFO] running `"docker" "rm" "-f" "4acf5005a2a0d8bc390cbc584b6b9ad94afb5edffa96d501db9bd98936003dda"`
[INFO] [stdout] 4acf5005a2a0d8bc390cbc584b6b9ad94afb5edffa96d501db9bd98936003dda