[INFO] updating cached repository zacbrown/hwinfo-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/zacbrown/hwinfo-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/zacbrown/hwinfo-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/zacbrown/hwinfo-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/zacbrown/hwinfo-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/zacbrown/hwinfo-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zacbrown/hwinfo-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zacbrown/hwinfo-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ffc83f04cc2ad54c1f3bdc34402487dd755bea7e
[INFO] sha for GitHub repo zacbrown/hwinfo-rs: ffc83f04cc2ad54c1f3bdc34402487dd755bea7e
[INFO] validating manifest of zacbrown/hwinfo-rs 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 zacbrown/hwinfo-rs 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 zacbrown/hwinfo-rs
[INFO] finished frobbing zacbrown/hwinfo-rs
[INFO] frobbed toml for zacbrown/hwinfo-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/zacbrown/hwinfo-rs/Cargo.toml
[INFO] started frobbing zacbrown/hwinfo-rs
[INFO] finished frobbing zacbrown/hwinfo-rs
[INFO] frobbed toml for zacbrown/hwinfo-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zacbrown/hwinfo-rs/Cargo.toml
[INFO] crate zacbrown/hwinfo-rs 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] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/zacbrown/hwinfo-rs/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing zacbrown/hwinfo-rs 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-6/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/zacbrown/hwinfo-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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 070c2a0e1b5e3bf58fb8d636df2c24869c35ad307b07b17a1c08f805a5524455
[INFO] running `"docker" "start" "-a" "070c2a0e1b5e3bf58fb8d636df2c24869c35ad307b07b17a1c08f805a5524455"`
[INFO] [stderr]    Compiling CoreFoundation-sys v0.1.4
[INFO] [stderr]    Compiling IOKit-sys v0.1.5
[INFO] [stderr]    Compiling scopeguard v1.0.0
[INFO] [stderr]    Compiling mach v0.1.2
[INFO] [stderr]    Compiling mach v0.2.3
[INFO] [stderr]    Compiling dmidecode v0.3.0
[INFO] [stderr] error: native frameworks are only available on macOS targets
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `CoreFoundation-sys`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "070c2a0e1b5e3bf58fb8d636df2c24869c35ad307b07b17a1c08f805a5524455"`
[INFO] running `"docker" "rm" "-f" "070c2a0e1b5e3bf58fb8d636df2c24869c35ad307b07b17a1c08f805a5524455"`
[INFO] [stdout] 070c2a0e1b5e3bf58fb8d636df2c24869c35ad307b07b17a1c08f805a5524455