[INFO] crate rustkit 0.0.1 is already in cache [INFO] checking rustkit-0.0.1 against nightly-2019-10-27 for pr-65897 [INFO] extracting crate rustkit 0.0.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate rustkit 0.0.1 on toolchain nightly-2019-10-27 [INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate rustkit 0.0.1 [INFO] finished tweaking crates.io crate rustkit 0.0.1 [INFO] tweaked toml for crates.io crate rustkit 0.0.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=allow" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2019-10-27" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 25a78e8afb6f708a652d16debdefce220bdd543a1cf35f94737e431eeca0b84e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "25a78e8afb6f708a652d16debdefce220bdd543a1cf35f94737e431eeca0b84e"` [INFO] [stderr] Compiling rustkit-clang-sys v0.24.0 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling rustkit_bindgen v0.0.1 [INFO] [stderr] Compiling rustkit v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `rustkit v0.0.1 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rustkit-af409b30001ff9f0/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] Failed to parse tu. 1 [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] error: error reading '/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/objc/NSObject.h' [INFO] [stderr] thread 'main' panicked at 'called `Option::unwrap()` on a `None` value', src/libcore/option.rs:378:21 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x561f1f70d344 - backtrace::backtrace::libunwind::trace::h76d91e1eb79fb53e [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x561f1f70d344 - backtrace::backtrace::trace_unsynchronized::h29863717ec6e653b [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x561f1f70d344 - std::sys_common::backtrace::_print_fmt::h433c3127c35ab78a [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 3: 0x561f1f70d344 - ::fmt::hc2340102ca4babf0 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:61 [INFO] [stderr] 4: 0x561f1f72c1ac - core::fmt::write::h5c0dcb2129f8702a [INFO] [stderr] at src/libcore/fmt/mod.rs:1028 [INFO] [stderr] 5: 0x561f1f709c27 - std::io::Write::write_fmt::hf4455330f718fff9 [INFO] [stderr] at src/libstd/io/mod.rs:1412 [INFO] [stderr] 6: 0x561f1f70f92e - std::sys_common::backtrace::_print::h6ea70acadcfabf8e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:65 [INFO] [stderr] 7: 0x561f1f70f92e - std::sys_common::backtrace::print::h0f864c06560e856d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:50 [INFO] [stderr] 8: 0x561f1f70f92e - std::panicking::default_hook::{{closure}}::h2e639664c611a0cc [INFO] [stderr] at src/libstd/panicking.rs:188 [INFO] [stderr] 9: 0x561f1f70f631 - std::panicking::default_hook::ha7dbf9b7148ca0a8 [INFO] [stderr] at src/libstd/panicking.rs:205 [INFO] [stderr] 10: 0x561f1f70ffd5 - std::panicking::rust_panic_with_hook::h0adc728365f4bf0e [INFO] [stderr] at src/libstd/panicking.rs:468 [INFO] [stderr] 11: 0x561f1f70fb72 - std::panicking::continue_panic_fmt::h23c4a3556afe2980 [INFO] [stderr] at src/libstd/panicking.rs:375 [INFO] [stderr] 12: 0x561f1f70fa66 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:302 [INFO] [stderr] 13: 0x561f1f72998a - core::panicking::panic_fmt::h8a8ccdd640da2d14 [INFO] [stderr] at src/libcore/panicking.rs:84 [INFO] [stderr] 14: 0x561f1f7298c9 - core::panicking::panic::he273195e83d0bace [INFO] [stderr] at src/libcore/panicking.rs:49 [INFO] [stderr] 15: 0x561f1f38a6b8 - core::option::Option::unwrap::hfd5c1740ad305431 [INFO] [stderr] at /rustc/fae75cd216c481de048e4951697c8f8525669c65/src/libcore/macros.rs:12 [INFO] [stderr] 16: 0x561f1f357918 - rustkit_bindgen::bind_file::h6c5c3a2d07c881bf [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustkit_bindgen-0.0.1/src/lib.rs:1132 [INFO] [stderr] 17: 0x561f1f33c864 - build_script_build::bind_system_header::haaa576f1dbecbcd7 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:19 [INFO] [stderr] 18: 0x561f1f33cc0a - build_script_build::main::h59be5fdd1705d76c [INFO] [stderr] at /opt/rustwide/workdir/build.rs:30 [INFO] [stderr] 19: 0x561f1f33ea30 - std::rt::lang_start::{{closure}}::h288834c2a36e3942 [INFO] [stderr] at /rustc/fae75cd216c481de048e4951697c8f8525669c65/src/libstd/rt.rs:61 [INFO] [stderr] 20: 0x561f1f70fa53 - std::rt::lang_start_internal::{{closure}}::h36226ace461817a7 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 21: 0x561f1f70fa53 - std::panicking::try::do_call::h2024220f599d8d5a [INFO] [stderr] at src/libstd/panicking.rs:287 [INFO] [stderr] 22: 0x561f1f7167ea - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:83 [INFO] [stderr] 23: 0x561f1f71058d - std::panicking::try::h0ace469a320dfd50 [INFO] [stderr] at src/libstd/panicking.rs:265 [INFO] [stderr] 24: 0x561f1f71058d - std::panic::catch_unwind::h85f3b2a6adb142d8 [INFO] [stderr] at src/libstd/panic.rs:396 [INFO] [stderr] 25: 0x561f1f71058d - std::rt::lang_start_internal::h241a3a2e0acdf39c [INFO] [stderr] at src/libstd/rt.rs:47 [INFO] [stderr] 26: 0x561f1f33ea09 - std::rt::lang_start::hdb63742b3c84e0e1 [INFO] [stderr] at /rustc/fae75cd216c481de048e4951697c8f8525669c65/src/libstd/rt.rs:61 [INFO] [stderr] 27: 0x561f1f33d3ea - main [INFO] [stderr] 28: 0x7f2368824b97 - __libc_start_main [INFO] [stderr] 29: 0x561f1f33c61a - _start [INFO] [stderr] 30: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "25a78e8afb6f708a652d16debdefce220bdd543a1cf35f94737e431eeca0b84e"` [INFO] running `"docker" "rm" "-f" "25a78e8afb6f708a652d16debdefce220bdd543a1cf35f94737e431eeca0b84e"` [INFO] [stdout] 25a78e8afb6f708a652d16debdefce220bdd543a1cf35f94737e431eeca0b84e