[INFO] cloning repository tylerkrop/otter
[INFO] running `"git" "clone" "--bare" "git://github.com/tylerkrop/otter.git" "work/cache/sources/gh/tylerkrop/otter"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/tylerkrop/otter'...
[INFO] running `"git" "clone" "work/cache/sources/gh/tylerkrop/otter" "work/ex/beta-1.37-6/sources/1.36.0/gh/tylerkrop/otter"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/tylerkrop/otter'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tylerkrop/otter" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tylerkrop/otter"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tylerkrop/otter'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b4885ef30a4247acc089ac863a675ad3bf1819bc
[INFO] sha for GitHub repo tylerkrop/otter: b4885ef30a4247acc089ac863a675ad3bf1819bc
[INFO] validating manifest of tylerkrop/otter 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 tylerkrop/otter 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 tylerkrop/otter
[INFO] finished frobbing tylerkrop/otter
[INFO] frobbed toml for tylerkrop/otter written to work/ex/beta-1.37-6/sources/1.36.0/gh/tylerkrop/otter/Cargo.toml
[INFO] started frobbing tylerkrop/otter
[INFO] finished frobbing tylerkrop/otter
[INFO] frobbed toml for tylerkrop/otter written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tylerkrop/otter/Cargo.toml
[INFO] crate tylerkrop/otter 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 tylerkrop/otter against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tylerkrop/otter:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 960c37ad2813606348935c89c70953b4b1f0a25571761e061252f55ade076335
[INFO] running `"docker" "start" "-a" "960c37ad2813606348935c89c70953b4b1f0a25571761e061252f55ade076335"`
[INFO] [stderr]    Compiling otter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `"docker" "inspect" "960c37ad2813606348935c89c70953b4b1f0a25571761e061252f55ade076335"`
[INFO] running `"docker" "rm" "-f" "960c37ad2813606348935c89c70953b4b1f0a25571761e061252f55ade076335"`
[INFO] [stdout] 960c37ad2813606348935c89c70953b4b1f0a25571761e061252f55ade076335
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tylerkrop/otter:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0e5858e47710aa1824a6290c4d00997ae3cd500175ada46297d013f46305c9c9
[INFO] running `"docker" "start" "-a" "0e5858e47710aa1824a6290c4d00997ae3cd500175ada46297d013f46305c9c9"`
[INFO] [stderr]    Compiling otter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "0e5858e47710aa1824a6290c4d00997ae3cd500175ada46297d013f46305c9c9"`
[INFO] running `"docker" "rm" "-f" "0e5858e47710aa1824a6290c4d00997ae3cd500175ada46297d013f46305c9c9"`
[INFO] [stdout] 0e5858e47710aa1824a6290c4d00997ae3cd500175ada46297d013f46305c9c9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tylerkrop/otter:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 75ca1b651ff7ba3330b54be9ff8e2fc1d7e441e272ed4e0ec7c8cd7387088f73
[INFO] running `"docker" "start" "-a" "75ca1b651ff7ba3330b54be9ff8e2fc1d7e441e272ed4e0ec7c8cd7387088f73"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/otter-229cb4deab68a5b0
[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" "75ca1b651ff7ba3330b54be9ff8e2fc1d7e441e272ed4e0ec7c8cd7387088f73"`
[INFO] running `"docker" "rm" "-f" "75ca1b651ff7ba3330b54be9ff8e2fc1d7e441e272ed4e0ec7c8cd7387088f73"`
[INFO] [stdout] 75ca1b651ff7ba3330b54be9ff8e2fc1d7e441e272ed4e0ec7c8cd7387088f73