[INFO] updating cached repository si-rob/convert_temp
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/si-rob/convert_temp
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/si-rob/convert_temp" "work/ex/beta-1.38-1/sources/1.37.0/gh/si-rob/convert_temp"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/si-rob/convert_temp'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/si-rob/convert_temp" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/si-rob/convert_temp"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/si-rob/convert_temp'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cb3884529330f89df5395eeefda1d37d40097ac5
[INFO] sha for GitHub repo si-rob/convert_temp: cb3884529330f89df5395eeefda1d37d40097ac5
[INFO] validating manifest of si-rob/convert_temp 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 si-rob/convert_temp 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 si-rob/convert_temp
[INFO] finished frobbing si-rob/convert_temp
[INFO] frobbed toml for si-rob/convert_temp written to work/ex/beta-1.38-1/sources/1.37.0/gh/si-rob/convert_temp/Cargo.toml
[INFO] started frobbing si-rob/convert_temp
[INFO] finished frobbing si-rob/convert_temp
[INFO] frobbed toml for si-rob/convert_temp written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/si-rob/convert_temp/Cargo.toml
[INFO] crate si-rob/convert_temp 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 si-rob/convert_temp 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/si-rob/convert_temp:/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] 8be30afb8f756ffdf0f4a5d4837de2294088f3ef0a20102aa750b193f832328e
[INFO] running `"docker" "start" "-a" "8be30afb8f756ffdf0f4a5d4837de2294088f3ef0a20102aa750b193f832328e"`
[INFO] [stderr]    Compiling convert_temp v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "8be30afb8f756ffdf0f4a5d4837de2294088f3ef0a20102aa750b193f832328e"`
[INFO] running `"docker" "rm" "-f" "8be30afb8f756ffdf0f4a5d4837de2294088f3ef0a20102aa750b193f832328e"`
[INFO] [stdout] 8be30afb8f756ffdf0f4a5d4837de2294088f3ef0a20102aa750b193f832328e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/si-rob/convert_temp:/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] 91d257f8e498deb2ebbe7267da35323cf6fe60fc0136a1ed1d75bc4a71b5200a
[INFO] running `"docker" "start" "-a" "91d257f8e498deb2ebbe7267da35323cf6fe60fc0136a1ed1d75bc4a71b5200a"`
[INFO] [stderr]    Compiling convert_temp v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "91d257f8e498deb2ebbe7267da35323cf6fe60fc0136a1ed1d75bc4a71b5200a"`
[INFO] running `"docker" "rm" "-f" "91d257f8e498deb2ebbe7267da35323cf6fe60fc0136a1ed1d75bc4a71b5200a"`
[INFO] [stdout] 91d257f8e498deb2ebbe7267da35323cf6fe60fc0136a1ed1d75bc4a71b5200a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/si-rob/convert_temp:/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] 35c425d2b0ddff513e7cf86258ae0eac8071a3d25d4a001be472f0cf11b0c1aa
[INFO] running `"docker" "start" "-a" "35c425d2b0ddff513e7cf86258ae0eac8071a3d25d4a001be472f0cf11b0c1aa"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/convert_temp-0bdb5a6d86b760f4
[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" "35c425d2b0ddff513e7cf86258ae0eac8071a3d25d4a001be472f0cf11b0c1aa"`
[INFO] running `"docker" "rm" "-f" "35c425d2b0ddff513e7cf86258ae0eac8071a3d25d4a001be472f0cf11b0c1aa"`
[INFO] [stdout] 35c425d2b0ddff513e7cf86258ae0eac8071a3d25d4a001be472f0cf11b0c1aa