[INFO] updating cached repository bdav87/temperature-conversion
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/bdav87/temperature-conversion
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/bdav87/temperature-conversion" "work/ex/beta-1.38-1/sources/1.37.0/gh/bdav87/temperature-conversion"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/bdav87/temperature-conversion'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bdav87/temperature-conversion" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bdav87/temperature-conversion"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bdav87/temperature-conversion'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1b5830af65993ed9548148135e995a394137fa0a
[INFO] sha for GitHub repo bdav87/temperature-conversion: 1b5830af65993ed9548148135e995a394137fa0a
[INFO] validating manifest of bdav87/temperature-conversion 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 bdav87/temperature-conversion 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 bdav87/temperature-conversion
[INFO] finished frobbing bdav87/temperature-conversion
[INFO] frobbed toml for bdav87/temperature-conversion written to work/ex/beta-1.38-1/sources/1.37.0/gh/bdav87/temperature-conversion/Cargo.toml
[INFO] started frobbing bdav87/temperature-conversion
[INFO] finished frobbing bdav87/temperature-conversion
[INFO] frobbed toml for bdav87/temperature-conversion written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bdav87/temperature-conversion/Cargo.toml
[INFO] crate bdav87/temperature-conversion 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 bdav87/temperature-conversion 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bdav87/temperature-conversion:/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] 965c7952897a581a44e6c37eb949245a385c293951542580a610852777c2c6ca
[INFO] running `"docker" "start" "-a" "965c7952897a581a44e6c37eb949245a385c293951542580a610852777c2c6ca"`
[INFO] [stderr]    Compiling temp_convert v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `"docker" "inspect" "965c7952897a581a44e6c37eb949245a385c293951542580a610852777c2c6ca"`
[INFO] running `"docker" "rm" "-f" "965c7952897a581a44e6c37eb949245a385c293951542580a610852777c2c6ca"`
[INFO] [stdout] 965c7952897a581a44e6c37eb949245a385c293951542580a610852777c2c6ca
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bdav87/temperature-conversion:/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] 6c4854f0ddbeba8f10de415bae10d4f5147cbdb56e2e0eb34e61abcd1d8476fb
[INFO] running `"docker" "start" "-a" "6c4854f0ddbeba8f10de415bae10d4f5147cbdb56e2e0eb34e61abcd1d8476fb"`
[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" "6c4854f0ddbeba8f10de415bae10d4f5147cbdb56e2e0eb34e61abcd1d8476fb"`
[INFO] running `"docker" "rm" "-f" "6c4854f0ddbeba8f10de415bae10d4f5147cbdb56e2e0eb34e61abcd1d8476fb"`
[INFO] [stdout] 6c4854f0ddbeba8f10de415bae10d4f5147cbdb56e2e0eb34e61abcd1d8476fb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bdav87/temperature-conversion:/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] 9dae3550e4d64829991b680ede9d9da5be5079975ddea60080c59816464f3f95
[INFO] running `"docker" "start" "-a" "9dae3550e4d64829991b680ede9d9da5be5079975ddea60080c59816464f3f95"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[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" "9dae3550e4d64829991b680ede9d9da5be5079975ddea60080c59816464f3f95"`
[INFO] running `"docker" "rm" "-f" "9dae3550e4d64829991b680ede9d9da5be5079975ddea60080c59816464f3f95"`
[INFO] [stdout] 9dae3550e4d64829991b680ede9d9da5be5079975ddea60080c59816464f3f95