Aug 18 01:32:17.793 INFO checking cocoa-0.9.2 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 18 01:32:17.793 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 18 01:32:17.793 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 18 01:32:17.794 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-3/master#142bb27373126edf8367f526358b6c72ecf1d8df:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 18 01:32:17.960 INFO blam! 85d2d7a77c3ce4d66462926053306e6e6fd4aa13500464b5439f5e137fdc0603
Aug 18 01:32:17.962 INFO running `"docker" "start" "-a" "85d2d7a77c3ce4d66462926053306e6e6fd4aa13500464b5439f5e137fdc0603"`
Aug 18 01:32:18.954 INFO kablam!    Compiling core-foundation-sys v0.3.1
Aug 18 01:32:18.958 INFO kablam!     Checking malloc_buf v0.0.6
Aug 18 01:32:19.329 INFO kablam!     Checking objc v0.2.5
Aug 18 01:32:20.240 INFO kablam! error: native frameworks are only available on macOS targets
Aug 18 01:32:20.240 INFO kablam! 
Aug 18 01:32:20.269 INFO kablam! error: aborting due to previous error
Aug 18 01:32:20.269 INFO kablam! 
Aug 18 01:32:20.276 INFO kablam! error: Could not compile `core-foundation-sys`.
Aug 18 01:32:20.277 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 18 01:32:20.997 INFO kablam! error: build failed
Aug 18 01:32:20.999 INFO kablam! su: No module specific data is present
Aug 18 01:32:21.546 INFO running `"docker" "rm" "-f" "85d2d7a77c3ce4d66462926053306e6e6fd4aa13500464b5439f5e137fdc0603"`
Aug 18 01:32:21.719 INFO blam! 85d2d7a77c3ce4d66462926053306e6e6fd4aa13500464b5439f5e137fdc0603