[INFO] updating cached repository brodly/temp_convert
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/brodly/temp_convert
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/brodly/temp_convert" "work/ex/beta-1.38-1/sources/1.37.0/gh/brodly/temp_convert"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/brodly/temp_convert'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/brodly/temp_convert" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/brodly/temp_convert"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/brodly/temp_convert'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9b9f5b8d4606c8c7b177065c0e0a97c403fd632f
[INFO] sha for GitHub repo brodly/temp_convert: 9b9f5b8d4606c8c7b177065c0e0a97c403fd632f
[INFO] validating manifest of brodly/temp_convert 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 brodly/temp_convert 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 brodly/temp_convert
[INFO] finished frobbing brodly/temp_convert
[INFO] frobbed toml for brodly/temp_convert written to work/ex/beta-1.38-1/sources/1.37.0/gh/brodly/temp_convert/Cargo.toml
[INFO] started frobbing brodly/temp_convert
[INFO] finished frobbing brodly/temp_convert
[INFO] frobbed toml for brodly/temp_convert written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/brodly/temp_convert/Cargo.toml
[INFO] crate brodly/temp_convert 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing brodly/temp_convert against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/brodly/temp_convert:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] df94793ea6346dded814b728af685ea742fd41aa0cde3d022b91da3eb75c6530
[INFO] running `"docker" "start" "-a" "df94793ea6346dded814b728af685ea742fd41aa0cde3d022b91da3eb75c6530"`
[INFO] [stderr]    Compiling temp_convert v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `"docker" "inspect" "df94793ea6346dded814b728af685ea742fd41aa0cde3d022b91da3eb75c6530"`
[INFO] running `"docker" "rm" "-f" "df94793ea6346dded814b728af685ea742fd41aa0cde3d022b91da3eb75c6530"`
[INFO] [stdout] df94793ea6346dded814b728af685ea742fd41aa0cde3d022b91da3eb75c6530
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/brodly/temp_convert:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 89b1f1c18c3ab2c75ad836fe0d50715222d3b9eb0b688232029e84ab66702e81
[INFO] running `"docker" "start" "-a" "89b1f1c18c3ab2c75ad836fe0d50715222d3b9eb0b688232029e84ab66702e81"`
[INFO] [stderr]    Compiling temp_convert v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "89b1f1c18c3ab2c75ad836fe0d50715222d3b9eb0b688232029e84ab66702e81"`
[INFO] running `"docker" "rm" "-f" "89b1f1c18c3ab2c75ad836fe0d50715222d3b9eb0b688232029e84ab66702e81"`
[INFO] [stdout] 89b1f1c18c3ab2c75ad836fe0d50715222d3b9eb0b688232029e84ab66702e81
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/brodly/temp_convert:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 00af41ec45eb6fe3ff831e2e7e3cc333b393b8d55d10e76d79f00bcaacb371ba
[INFO] running `"docker" "start" "-a" "00af41ec45eb6fe3ff831e2e7e3cc333b393b8d55d10e76d79f00bcaacb371ba"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/temp_convert-35b5d683b3615b9e
[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" "00af41ec45eb6fe3ff831e2e7e3cc333b393b8d55d10e76d79f00bcaacb371ba"`
[INFO] running `"docker" "rm" "-f" "00af41ec45eb6fe3ff831e2e7e3cc333b393b8d55d10e76d79f00bcaacb371ba"`
[INFO] [stdout] 00af41ec45eb6fe3ff831e2e7e3cc333b393b8d55d10e76d79f00bcaacb371ba