[INFO] updating cached repository bikefrivolously/futilenes
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/bikefrivolously/futilenes
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/bikefrivolously/futilenes" "work/ex/beta-1.38-1/sources/1.37.0/gh/bikefrivolously/futilenes"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/bikefrivolously/futilenes'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bikefrivolously/futilenes" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bikefrivolously/futilenes"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bikefrivolously/futilenes'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7e73c5286b499d0f0ef7cf722fb3581c9a6b26a7
[INFO] sha for GitHub repo bikefrivolously/futilenes: 7e73c5286b499d0f0ef7cf722fb3581c9a6b26a7
[INFO] validating manifest of bikefrivolously/futilenes 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 bikefrivolously/futilenes 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 bikefrivolously/futilenes
[INFO] finished frobbing bikefrivolously/futilenes
[INFO] frobbed toml for bikefrivolously/futilenes written to work/ex/beta-1.38-1/sources/1.37.0/gh/bikefrivolously/futilenes/Cargo.toml
[INFO] started frobbing bikefrivolously/futilenes
[INFO] finished frobbing bikefrivolously/futilenes
[INFO] frobbed toml for bikefrivolously/futilenes written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bikefrivolously/futilenes/Cargo.toml
[INFO] crate bikefrivolously/futilenes 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 bikefrivolously/futilenes against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bikefrivolously/futilenes:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 29c7005c4a50c9c6d5c0854ab2b45f6971886c76863fb2948bc611c4d1baf4fa
[INFO] running `"docker" "start" "-a" "29c7005c4a50c9c6d5c0854ab2b45f6971886c76863fb2948bc611c4d1baf4fa"`
[INFO] [stderr]    Compiling futilenes v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `"docker" "inspect" "29c7005c4a50c9c6d5c0854ab2b45f6971886c76863fb2948bc611c4d1baf4fa"`
[INFO] running `"docker" "rm" "-f" "29c7005c4a50c9c6d5c0854ab2b45f6971886c76863fb2948bc611c4d1baf4fa"`
[INFO] [stdout] 29c7005c4a50c9c6d5c0854ab2b45f6971886c76863fb2948bc611c4d1baf4fa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bikefrivolously/futilenes:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] bd36e30dd59bd82286fed6ee7899ac3fce750f9d731cf9690e84a549a6841e46
[INFO] running `"docker" "start" "-a" "bd36e30dd59bd82286fed6ee7899ac3fce750f9d731cf9690e84a549a6841e46"`
[INFO] [stderr]    Compiling futilenes v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `"docker" "inspect" "bd36e30dd59bd82286fed6ee7899ac3fce750f9d731cf9690e84a549a6841e46"`
[INFO] running `"docker" "rm" "-f" "bd36e30dd59bd82286fed6ee7899ac3fce750f9d731cf9690e84a549a6841e46"`
[INFO] [stdout] bd36e30dd59bd82286fed6ee7899ac3fce750f9d731cf9690e84a549a6841e46
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bikefrivolously/futilenes:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] a80a8c13cce04f409e5a403dfe8c52b8162447a9111956c10b5f26df70ddc1e4
[INFO] running `"docker" "start" "-a" "a80a8c13cce04f409e5a403dfe8c52b8162447a9111956c10b5f26df70ddc1e4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/futilenes-9573364e50a795d0
[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" "a80a8c13cce04f409e5a403dfe8c52b8162447a9111956c10b5f26df70ddc1e4"`
[INFO] running `"docker" "rm" "-f" "a80a8c13cce04f409e5a403dfe8c52b8162447a9111956c10b5f26df70ddc1e4"`
[INFO] [stdout] a80a8c13cce04f409e5a403dfe8c52b8162447a9111956c10b5f26df70ddc1e4