[INFO] updating cached repository cgodgers/gravity_field_calculator
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/cgodgers/gravity_field_calculator
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/cgodgers/gravity_field_calculator" "work/ex/beta-1.38-1/sources/1.37.0/gh/cgodgers/gravity_field_calculator"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/cgodgers/gravity_field_calculator'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cgodgers/gravity_field_calculator" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cgodgers/gravity_field_calculator"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cgodgers/gravity_field_calculator'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a0a54b4e7970114478a46bde09f14d8abe0e4725
[INFO] sha for GitHub repo cgodgers/gravity_field_calculator: a0a54b4e7970114478a46bde09f14d8abe0e4725
[INFO] validating manifest of cgodgers/gravity_field_calculator 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 cgodgers/gravity_field_calculator 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 cgodgers/gravity_field_calculator
[INFO] finished frobbing cgodgers/gravity_field_calculator
[INFO] frobbed toml for cgodgers/gravity_field_calculator written to work/ex/beta-1.38-1/sources/1.37.0/gh/cgodgers/gravity_field_calculator/Cargo.toml
[INFO] started frobbing cgodgers/gravity_field_calculator
[INFO] finished frobbing cgodgers/gravity_field_calculator
[INFO] frobbed toml for cgodgers/gravity_field_calculator written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cgodgers/gravity_field_calculator/Cargo.toml
[INFO] crate cgodgers/gravity_field_calculator 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 cgodgers/gravity_field_calculator 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/cgodgers/gravity_field_calculator:/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] 566eeaa5c21c7d80c209e44c37a0d0d664730145d11d9d5cc8a8ee8f3414b38e
[INFO] running `"docker" "start" "-a" "566eeaa5c21c7d80c209e44c37a0d0d664730145d11d9d5cc8a8ee8f3414b38e"`
[INFO] [stderr]    Compiling gravity_field v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "566eeaa5c21c7d80c209e44c37a0d0d664730145d11d9d5cc8a8ee8f3414b38e"`
[INFO] running `"docker" "rm" "-f" "566eeaa5c21c7d80c209e44c37a0d0d664730145d11d9d5cc8a8ee8f3414b38e"`
[INFO] [stdout] 566eeaa5c21c7d80c209e44c37a0d0d664730145d11d9d5cc8a8ee8f3414b38e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/cgodgers/gravity_field_calculator:/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] 0c6c66d2d3535a6465b35336f410ba34076226f3bf859fde7883b55907e02c5f
[INFO] running `"docker" "start" "-a" "0c6c66d2d3535a6465b35336f410ba34076226f3bf859fde7883b55907e02c5f"`
[INFO] [stderr]    Compiling gravity_field v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "0c6c66d2d3535a6465b35336f410ba34076226f3bf859fde7883b55907e02c5f"`
[INFO] running `"docker" "rm" "-f" "0c6c66d2d3535a6465b35336f410ba34076226f3bf859fde7883b55907e02c5f"`
[INFO] [stdout] 0c6c66d2d3535a6465b35336f410ba34076226f3bf859fde7883b55907e02c5f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/cgodgers/gravity_field_calculator:/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] 7510c6472f338ba977f5dd890b5253ed2d0110f8ba3faea1c210ca7be63b199a
[INFO] running `"docker" "start" "-a" "7510c6472f338ba977f5dd890b5253ed2d0110f8ba3faea1c210ca7be63b199a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gravity_field-1b0b01a343760154
[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" "7510c6472f338ba977f5dd890b5253ed2d0110f8ba3faea1c210ca7be63b199a"`
[INFO] running `"docker" "rm" "-f" "7510c6472f338ba977f5dd890b5253ed2d0110f8ba3faea1c210ca7be63b199a"`
[INFO] [stdout] 7510c6472f338ba977f5dd890b5253ed2d0110f8ba3faea1c210ca7be63b199a