Jul 12 03:45:50.327 INFO checking nanny-sys-0.0.2 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234 Jul 12 03:45:50.327 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets Jul 12 03:45:50.327 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets Jul 12 03:45:50.327 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-6/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Jul 12 03:45:50.566 INFO blam! 7ccb5c17f54d28e6e64dace72cb8dbb61d33f1300067a36a64b8390c68be2e0b Jul 12 03:45:50.568 INFO running `"docker" "start" "-a" "7ccb5c17f54d28e6e64dace72cb8dbb61d33f1300067a36a64b8390c68be2e0b"` Jul 12 03:45:51.773 INFO kablam! Compiling nanny-sys v0.0.2 (file:///source) Jul 12 03:45:52.325 INFO kablam! warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build Jul 12 03:45:52.325 INFO kablam! --> build.rs:34:5 Jul 12 03:45:52.325 INFO kablam! | Jul 12 03:45:52.325 INFO kablam! 34 | gcc::Config::new() Jul 12 03:45:52.325 INFO kablam! | ^^^^^^^^^^^^^^^^ Jul 12 03:45:52.325 INFO kablam! | Jul 12 03:45:52.325 INFO kablam! = note: #[warn(deprecated)] on by default Jul 12 03:45:52.325 INFO kablam! Jul 12 03:45:53.596 INFO kablam! error: failed to run custom build command for `nanny-sys v0.0.2 (file:///source)` Jul 12 03:45:53.596 INFO kablam! process didn't exit successfully: `/target/debug/build/nanny-sys-190b11c58e6973b7/build-script-build` (exit code: 101) Jul 12 03:45:53.596 INFO kablam! --- stderr Jul 12 03:45:53.596 INFO kablam! thread 'main' panicked at 'called `Option::unwrap()` on a `None` value', libcore/option.rs:345:21 Jul 12 03:45:53.596 INFO kablam! stack backtrace: Jul 12 03:45:53.596 INFO kablam! 0: 0x561d4b61c7be - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h384ae355f7caea4e Jul 12 03:45:53.596 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Jul 12 03:45:53.596 INFO kablam! 1: 0x561d4b627cf6 - std::sys_common::backtrace::print::h4bb52e1bee024bba Jul 12 03:45:53.596 INFO kablam! at libstd/sys_common/backtrace.rs:71 Jul 12 03:45:53.596 INFO kablam! at libstd/sys_common/backtrace.rs:59 Jul 12 03:45:53.596 INFO kablam! 2: 0x561d4b6211dd - std::panicking::default_hook::{{closure}}::hb7ba413df06fc0fe Jul 12 03:45:53.596 INFO kablam! at libstd/panicking.rs:211 Jul 12 03:45:53.596 INFO kablam! 3: 0x561d4b620f50 - std::panicking::default_hook::h0d2752b2f723ae1b Jul 12 03:45:53.596 INFO kablam! at libstd/panicking.rs:227 Jul 12 03:45:53.596 INFO kablam! 4: 0x561d4b6217fc - std::panicking::rust_panic_with_hook::h5ab246e6d52e753b Jul 12 03:45:53.596 INFO kablam! at libstd/panicking.rs:475 Jul 12 03:45:53.596 INFO kablam! 5: 0x561d4b6213f9 - std::panicking::continue_panic_fmt::hbc5be41dc11c760a Jul 12 03:45:53.597 INFO kablam! at libstd/panicking.rs:390 Jul 12 03:45:53.597 INFO kablam! 6: 0x561d4b6212f5 - rust_begin_unwind Jul 12 03:45:53.597 INFO kablam! at libstd/panicking.rs:325 Jul 12 03:45:53.597 INFO kablam! 7: 0x561d4b66315b - core::panicking::panic_fmt::h79b37a38dbace2c3 Jul 12 03:45:53.597 INFO kablam! at libcore/panicking.rs:77 Jul 12 03:45:53.597 INFO kablam! 8: 0x561d4b66308a - core::panicking::panic::h0cd0630d3bfe3082 Jul 12 03:45:53.597 INFO kablam! at libcore/panicking.rs:52 Jul 12 03:45:53.597 INFO kablam! 9: 0x561d4b5c2be7 - >::unwrap::h22cc638802711eeb Jul 12 03:45:53.597 INFO kablam! at /checkout/src/libcore/macros.rs:20 Jul 12 03:45:53.597 INFO kablam! 10: 0x561d4b5c2798 - build_script_build::build_object_file::h52ae4cd2f894e847 Jul 12 03:45:53.597 INFO kablam! at /source/build.rs:23 Jul 12 03:45:53.597 INFO kablam! 11: 0x561d4b5c2ac5 - build_script_build::main::hb1658b187470d874 Jul 12 03:45:53.597 INFO kablam! at /source/build.rs:41 Jul 12 03:45:53.597 INFO kablam! 12: 0x561d4b5c2b7f - std::rt::lang_start::{{closure}}::h564deab7f6184e72 Jul 12 03:45:53.597 INFO kablam! at /checkout/src/libstd/rt.rs:74 Jul 12 03:45:53.597 INFO kablam! 13: 0x561d4b6212e2 - std::panicking::try::do_call::he078c96f91c45734 Jul 12 03:45:53.597 INFO kablam! at libstd/rt.rs:59 Jul 12 03:45:53.597 INFO kablam! at libstd/panicking.rs:310 Jul 12 03:45:53.597 INFO kablam! 14: 0x561d4b6330a9 - __rust_maybe_catch_panic Jul 12 03:45:53.597 INFO kablam! at libpanic_unwind/lib.rs:105 Jul 12 03:45:53.597 INFO kablam! 15: 0x561d4b617215 - std::rt::lang_start_internal::he059594c0b5de843 Jul 12 03:45:53.597 INFO kablam! at libstd/panicking.rs:289 Jul 12 03:45:53.597 INFO kablam! at libstd/panic.rs:392 Jul 12 03:45:53.597 INFO kablam! at libstd/rt.rs:58 Jul 12 03:45:53.597 INFO kablam! 16: 0x561d4b5c2b57 - std::rt::lang_start::h8798796d1016d2cb Jul 12 03:45:53.598 INFO kablam! at /checkout/src/libstd/rt.rs:74 Jul 12 03:45:53.598 INFO kablam! 17: 0x561d4b5c2af9 - main Jul 12 03:45:53.598 INFO kablam! 18: 0x7fda403d982f - __libc_start_main Jul 12 03:45:53.598 INFO kablam! 19: 0x561d4b5c1408 - _start Jul 12 03:45:53.598 INFO kablam! 20: 0x0 - Jul 12 03:45:53.600 INFO kablam! Jul 12 03:45:53.603 INFO kablam! su: No module specific data is present Jul 12 03:45:54.327 INFO running `"docker" "rm" "-f" "7ccb5c17f54d28e6e64dace72cb8dbb61d33f1300067a36a64b8390c68be2e0b"` Jul 12 03:45:54.499 INFO blam! 7ccb5c17f54d28e6e64dace72cb8dbb61d33f1300067a36a64b8390c68be2e0b