[INFO] updating cached repository DylanGraham/helloworld
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/DylanGraham/helloworld
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/DylanGraham/helloworld" "work/ex/beta-1.37-6/sources/1.36.0/gh/DylanGraham/helloworld"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/DylanGraham/helloworld'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/DylanGraham/helloworld" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DylanGraham/helloworld"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DylanGraham/helloworld'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4a4d9b82452d0d6848cb864d27a555951529f735
[INFO] sha for GitHub repo DylanGraham/helloworld: 4a4d9b82452d0d6848cb864d27a555951529f735
[INFO] validating manifest of DylanGraham/helloworld 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 DylanGraham/helloworld 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 DylanGraham/helloworld
[INFO] finished frobbing DylanGraham/helloworld
[INFO] frobbed toml for DylanGraham/helloworld written to work/ex/beta-1.37-6/sources/1.36.0/gh/DylanGraham/helloworld/Cargo.toml
[INFO] started frobbing DylanGraham/helloworld
[INFO] finished frobbing DylanGraham/helloworld
[INFO] frobbed toml for DylanGraham/helloworld written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DylanGraham/helloworld/Cargo.toml
[INFO] crate DylanGraham/helloworld 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 DylanGraham/helloworld against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/DylanGraham/helloworld:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 64fe620cff968caf0a2fd93c0ffe55d245658edb8977b439d91ba36022122364
[INFO] running `"docker" "start" "-a" "64fe620cff968caf0a2fd93c0ffe55d245658edb8977b439d91ba36022122364"`
[INFO] [stderr]    Compiling helloworld v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "64fe620cff968caf0a2fd93c0ffe55d245658edb8977b439d91ba36022122364"`
[INFO] running `"docker" "rm" "-f" "64fe620cff968caf0a2fd93c0ffe55d245658edb8977b439d91ba36022122364"`
[INFO] [stdout] 64fe620cff968caf0a2fd93c0ffe55d245658edb8977b439d91ba36022122364
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/DylanGraham/helloworld:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] a8e33a3af9206ffdf6b9e568ab6984d28af9068ddf88448dcb2a9165d69670ac
[INFO] running `"docker" "start" "-a" "a8e33a3af9206ffdf6b9e568ab6984d28af9068ddf88448dcb2a9165d69670ac"`
[INFO] [stderr]    Compiling helloworld v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "a8e33a3af9206ffdf6b9e568ab6984d28af9068ddf88448dcb2a9165d69670ac"`
[INFO] running `"docker" "rm" "-f" "a8e33a3af9206ffdf6b9e568ab6984d28af9068ddf88448dcb2a9165d69670ac"`
[INFO] [stdout] a8e33a3af9206ffdf6b9e568ab6984d28af9068ddf88448dcb2a9165d69670ac
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/DylanGraham/helloworld:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 7bc79a29f7b20371126a04bef2de1633a631d2e9aa80848106c1ac70668c4c46
[INFO] running `"docker" "start" "-a" "7bc79a29f7b20371126a04bef2de1633a631d2e9aa80848106c1ac70668c4c46"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/helloworld-fbee68cafadc231e
[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" "7bc79a29f7b20371126a04bef2de1633a631d2e9aa80848106c1ac70668c4c46"`
[INFO] running `"docker" "rm" "-f" "7bc79a29f7b20371126a04bef2de1633a631d2e9aa80848106c1ac70668c4c46"`
[INFO] [stdout] 7bc79a29f7b20371126a04bef2de1633a631d2e9aa80848106c1ac70668c4c46