[INFO] updating cached repository chrisballinger/chip_led-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/chrisballinger/chip_led-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/chrisballinger/chip_led-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/chrisballinger/chip_led-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/chrisballinger/chip_led-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/chrisballinger/chip_led-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/chrisballinger/chip_led-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/chrisballinger/chip_led-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7ece1402d975fce6c8248e608f9fdeb15e81b42f
[INFO] sha for GitHub repo chrisballinger/chip_led-rs: 7ece1402d975fce6c8248e608f9fdeb15e81b42f
[INFO] validating manifest of chrisballinger/chip_led-rs 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 chrisballinger/chip_led-rs 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 chrisballinger/chip_led-rs
[INFO] finished frobbing chrisballinger/chip_led-rs
[INFO] frobbed toml for chrisballinger/chip_led-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/chrisballinger/chip_led-rs/Cargo.toml
[INFO] started frobbing chrisballinger/chip_led-rs
[INFO] finished frobbing chrisballinger/chip_led-rs
[INFO] frobbed toml for chrisballinger/chip_led-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/chrisballinger/chip_led-rs/Cargo.toml
[INFO] crate chrisballinger/chip_led-rs 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 chrisballinger/chip_led-rs against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/chrisballinger/chip_led-rs:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 659dc8f97c36fcd30cfa4745a48a1991689f682acee3153bab379ff7d4b07d04
[INFO] running `"docker" "start" "-a" "659dc8f97c36fcd30cfa4745a48a1991689f682acee3153bab379ff7d4b07d04"`
[INFO] [stderr]    Compiling nix v0.9.0
[INFO] [stderr]    Compiling nix v0.10.0
[INFO] [stderr]    Compiling ctrlc v3.1.0
[INFO] [stderr]    Compiling sysfs_gpio v0.5.2
[INFO] [stderr]    Compiling chip-gpio v0.1.1
[INFO] [stderr]    Compiling chip_led v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.39s
[INFO] running `"docker" "inspect" "659dc8f97c36fcd30cfa4745a48a1991689f682acee3153bab379ff7d4b07d04"`
[INFO] running `"docker" "rm" "-f" "659dc8f97c36fcd30cfa4745a48a1991689f682acee3153bab379ff7d4b07d04"`
[INFO] [stdout] 659dc8f97c36fcd30cfa4745a48a1991689f682acee3153bab379ff7d4b07d04
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/chrisballinger/chip_led-rs:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 59719279a6f3dd95f6e771bea48f9b76781e6db77d2f9fe4dc6bc8b6fe3ed59f
[INFO] running `"docker" "start" "-a" "59719279a6f3dd95f6e771bea48f9b76781e6db77d2f9fe4dc6bc8b6fe3ed59f"`
[INFO] [stderr]    Compiling chip_led v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "59719279a6f3dd95f6e771bea48f9b76781e6db77d2f9fe4dc6bc8b6fe3ed59f"`
[INFO] running `"docker" "rm" "-f" "59719279a6f3dd95f6e771bea48f9b76781e6db77d2f9fe4dc6bc8b6fe3ed59f"`
[INFO] [stdout] 59719279a6f3dd95f6e771bea48f9b76781e6db77d2f9fe4dc6bc8b6fe3ed59f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/chrisballinger/chip_led-rs:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] e4ad7fcdb0b31e35535b4d20012c0d4dfe69ef8ba5ace34f5fe8c7d4178a3b57
[INFO] running `"docker" "start" "-a" "e4ad7fcdb0b31e35535b4d20012c0d4dfe69ef8ba5ace34f5fe8c7d4178a3b57"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/chip_led-0aacbcaa287f0b57
[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" "e4ad7fcdb0b31e35535b4d20012c0d4dfe69ef8ba5ace34f5fe8c7d4178a3b57"`
[INFO] running `"docker" "rm" "-f" "e4ad7fcdb0b31e35535b4d20012c0d4dfe69ef8ba5ace34f5fe8c7d4178a3b57"`
[INFO] [stdout] e4ad7fcdb0b31e35535b4d20012c0d4dfe69ef8ba5ace34f5fe8c7d4178a3b57