[INFO] updating cached repository Ade-AWD/Fluffy_Rubbish
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Ade-AWD/Fluffy_Rubbish
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Ade-AWD/Fluffy_Rubbish" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/Ade-AWD/Fluffy_Rubbish"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/Ade-AWD/Fluffy_Rubbish'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Ade-AWD/Fluffy_Rubbish" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/Ade-AWD/Fluffy_Rubbish"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/Ade-AWD/Fluffy_Rubbish'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7be7885bb1fba95b9b8cad9be7c6483bf8aa1811
[INFO] sha for GitHub repo Ade-AWD/Fluffy_Rubbish: 7be7885bb1fba95b9b8cad9be7c6483bf8aa1811
[INFO] validating manifest of Ade-AWD/Fluffy_Rubbish on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Ade-AWD/Fluffy_Rubbish on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Ade-AWD/Fluffy_Rubbish
[INFO] finished frobbing Ade-AWD/Fluffy_Rubbish
[INFO] frobbed toml for Ade-AWD/Fluffy_Rubbish written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/Ade-AWD/Fluffy_Rubbish/Cargo.toml
[INFO] started frobbing Ade-AWD/Fluffy_Rubbish
[INFO] finished frobbing Ade-AWD/Fluffy_Rubbish
[INFO] frobbed toml for Ade-AWD/Fluffy_Rubbish written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/Ade-AWD/Fluffy_Rubbish/Cargo.toml
[INFO] crate Ade-AWD/Fluffy_Rubbish already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking Ade-AWD/Fluffy_Rubbish against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-5/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/Ade-AWD/Fluffy_Rubbish:/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=forbid" "-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" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 0a5a202539800723c04bcc302c4a72dbf59b25370b89c139c4b6256fe5fb8673
[INFO] running `"docker" "start" "-a" "0a5a202539800723c04bcc302c4a72dbf59b25370b89c139c4b6256fe5fb8673"`
[INFO] [stderr]    Compiling core-foundation-sys v0.2.3
[INFO] [stderr]    Compiling security-framework-sys v0.1.16
[INFO] [stderr]     Checking backtrace v0.3.5
[INFO] [stderr]     Checking solicit v0.4.4
[INFO] [stderr]     Checking cookie v0.2.5
[INFO] [stderr]     Checking error-chain v0.11.0
[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 `core-foundation-sys`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "0a5a202539800723c04bcc302c4a72dbf59b25370b89c139c4b6256fe5fb8673"`
[INFO] running `"docker" "rm" "-f" "0a5a202539800723c04bcc302c4a72dbf59b25370b89c139c4b6256fe5fb8673"`
[INFO] [stdout] 0a5a202539800723c04bcc302c4a72dbf59b25370b89c139c4b6256fe5fb8673