[INFO] updating cached repository DDRBoxman/blinkstick-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/DDRBoxman/blinkstick-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/DDRBoxman/blinkstick-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/DDRBoxman/blinkstick-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/DDRBoxman/blinkstick-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/DDRBoxman/blinkstick-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DDRBoxman/blinkstick-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DDRBoxman/blinkstick-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7c52f9e6d5652cad1c8d938bae4a27a2e1078953
[INFO] sha for GitHub repo DDRBoxman/blinkstick-rs: 7c52f9e6d5652cad1c8d938bae4a27a2e1078953
[INFO] validating manifest of DDRBoxman/blinkstick-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 DDRBoxman/blinkstick-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 DDRBoxman/blinkstick-rs
[INFO] finished frobbing DDRBoxman/blinkstick-rs
[INFO] frobbed toml for DDRBoxman/blinkstick-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/DDRBoxman/blinkstick-rs/Cargo.toml
[INFO] started frobbing DDRBoxman/blinkstick-rs
[INFO] finished frobbing DDRBoxman/blinkstick-rs
[INFO] frobbed toml for DDRBoxman/blinkstick-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DDRBoxman/blinkstick-rs/Cargo.toml
[INFO] crate DDRBoxman/blinkstick-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 DDRBoxman/blinkstick-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-2/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/DDRBoxman/blinkstick-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] 4ee7f4cf8ec80ca3065a40674508c073612f05bfeb7d1b07489ed3af46bcee22
[INFO] running `"docker" "start" "-a" "4ee7f4cf8ec80ca3065a40674508c073612f05bfeb7d1b07489ed3af46bcee22"`
[INFO] [stderr]    Compiling failure_derive v0.1.4
[INFO] [stderr]    Compiling rustc-demangle v0.1.11
[INFO] [stderr]    Compiling hidapi v0.5.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling syn v0.15.23
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling failure v0.1.4
[INFO] [stderr]    Compiling blinkstick v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.49s
[INFO] running `"docker" "inspect" "4ee7f4cf8ec80ca3065a40674508c073612f05bfeb7d1b07489ed3af46bcee22"`
[INFO] running `"docker" "rm" "-f" "4ee7f4cf8ec80ca3065a40674508c073612f05bfeb7d1b07489ed3af46bcee22"`
[INFO] [stdout] 4ee7f4cf8ec80ca3065a40674508c073612f05bfeb7d1b07489ed3af46bcee22
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/DDRBoxman/blinkstick-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] 391d8c74e625d26aa03bc3db2fa4fe5257a79edd1bb24f70ebd9bf2b3fdce2ec
[INFO] running `"docker" "start" "-a" "391d8c74e625d26aa03bc3db2fa4fe5257a79edd1bb24f70ebd9bf2b3fdce2ec"`
[INFO] [stderr]    Compiling blinkstick v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `"docker" "inspect" "391d8c74e625d26aa03bc3db2fa4fe5257a79edd1bb24f70ebd9bf2b3fdce2ec"`
[INFO] running `"docker" "rm" "-f" "391d8c74e625d26aa03bc3db2fa4fe5257a79edd1bb24f70ebd9bf2b3fdce2ec"`
[INFO] [stdout] 391d8c74e625d26aa03bc3db2fa4fe5257a79edd1bb24f70ebd9bf2b3fdce2ec
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/DDRBoxman/blinkstick-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] 58160f97de50bcaf6c000209e66fa60db5e318b71a5f34758e31c40d4db56afe
[INFO] running `"docker" "start" "-a" "58160f97de50bcaf6c000209e66fa60db5e318b71a5f34758e31c40d4db56afe"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/blinkstick-b833926b71d99d81
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests blinkstick
[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] [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" "58160f97de50bcaf6c000209e66fa60db5e318b71a5f34758e31c40d4db56afe"`
[INFO] running `"docker" "rm" "-f" "58160f97de50bcaf6c000209e66fa60db5e318b71a5f34758e31c40d4db56afe"`
[INFO] [stdout] 58160f97de50bcaf6c000209e66fa60db5e318b71a5f34758e31c40d4db56afe