Jul 12 03:45:43.527 INFO checking nanny-sys-0.0.6 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234 Jul 12 03:45:43.527 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets Jul 12 03:45:43.527 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets Jul 12 03:45:43.528 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-5/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 03:45:43.790 INFO blam! 774db1c00425f708fdd41c063b1338384c6e5157a6d51ecdfd7383458914e917 Jul 12 03:45:43.792 INFO running `"docker" "start" "-a" "774db1c00425f708fdd41c063b1338384c6e5157a6d51ecdfd7383458914e917"` Jul 12 03:45:44.704 INFO kablam! Compiling nanny-sys v0.0.6 (file:///source) Jul 12 03:45:45.062 INFO kablam! warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build Jul 12 03:45:45.062 INFO kablam! --> build.rs:34:5 Jul 12 03:45:45.062 INFO kablam! | Jul 12 03:45:45.062 INFO kablam! 34 | gcc::Config::new() Jul 12 03:45:45.062 INFO kablam! | ^^^^^^^^^^^^^^^^ Jul 12 03:45:45.062 INFO kablam! | Jul 12 03:45:45.062 INFO kablam! = note: #[warn(deprecated)] on by default Jul 12 03:45:45.062 INFO kablam! Jul 12 03:45:46.163 INFO kablam! error: failed to run custom build command for `nanny-sys v0.0.6 (file:///source)` Jul 12 03:45:46.163 INFO kablam! process didn't exit successfully: `/target/debug/build/nanny-sys-ff48ddf21982e8c2/build-script-build` (exit code: 101) Jul 12 03:45:46.163 INFO kablam! --- stderr Jul 12 03:45:46.163 INFO kablam! thread 'main' panicked at 'called `Option::unwrap()` on a `None` value', libcore/option.rs:345:21 Jul 12 03:45:46.163 INFO kablam! stack backtrace: Jul 12 03:45:46.163 INFO kablam! 0: 0x55ca009ad7be - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h384ae355f7caea4e Jul 12 03:45:46.163 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Jul 12 03:45:46.163 INFO kablam! 1: 0x55ca009b8cf6 - std::sys_common::backtrace::print::h4bb52e1bee024bba Jul 12 03:45:46.163 INFO kablam! at libstd/sys_common/backtrace.rs:71 Jul 12 03:45:46.163 INFO kablam! at libstd/sys_common/backtrace.rs:59 Jul 12 03:45:46.163 INFO kablam! 2: 0x55ca009b21dd - std::panicking::default_hook::{{closure}}::hb7ba413df06fc0fe Jul 12 03:45:46.163 INFO kablam! at libstd/panicking.rs:211 Jul 12 03:45:46.163 INFO kablam! 3: 0x55ca009b1f50 - std::panicking::default_hook::h0d2752b2f723ae1b Jul 12 03:45:46.163 INFO kablam! at libstd/panicking.rs:227 Jul 12 03:45:46.163 INFO kablam! 4: 0x55ca009b27fc - std::panicking::rust_panic_with_hook::h5ab246e6d52e753b Jul 12 03:45:46.163 INFO kablam! at libstd/panicking.rs:475 Jul 12 03:45:46.164 INFO kablam! 5: 0x55ca009b23f9 - std::panicking::continue_panic_fmt::hbc5be41dc11c760a Jul 12 03:45:46.164 INFO kablam! at libstd/panicking.rs:390 Jul 12 03:45:46.164 INFO kablam! 6: 0x55ca009b22f5 - rust_begin_unwind Jul 12 03:45:46.164 INFO kablam! at libstd/panicking.rs:325 Jul 12 03:45:46.164 INFO kablam! 7: 0x55ca009f415b - core::panicking::panic_fmt::h79b37a38dbace2c3 Jul 12 03:45:46.164 INFO kablam! at libcore/panicking.rs:77 Jul 12 03:45:46.164 INFO kablam! 8: 0x55ca009f408a - core::panicking::panic::h0cd0630d3bfe3082 Jul 12 03:45:46.164 INFO kablam! at libcore/panicking.rs:52 Jul 12 03:45:46.164 INFO kablam! 9: 0x55ca00953be7 - >::unwrap::h6a0e1e67a1491d16 Jul 12 03:45:46.164 INFO kablam! at /checkout/src/libcore/macros.rs:20 Jul 12 03:45:46.164 INFO kablam! 10: 0x55ca00953798 - build_script_build::build_object_file::h1a4e102d219705c5 Jul 12 03:45:46.164 INFO kablam! at /source/build.rs:23 Jul 12 03:45:46.164 INFO kablam! 11: 0x55ca00953ac5 - build_script_build::main::h9d07a99863efd3cd Jul 12 03:45:46.164 INFO kablam! at /source/build.rs:41 Jul 12 03:45:46.164 INFO kablam! 12: 0x55ca00953b7f - std::rt::lang_start::{{closure}}::h6eede7b470b9e46c Jul 12 03:45:46.164 INFO kablam! at /checkout/src/libstd/rt.rs:74 Jul 12 03:45:46.164 INFO kablam! 13: 0x55ca009b22e2 - std::panicking::try::do_call::he078c96f91c45734 Jul 12 03:45:46.164 INFO kablam! at libstd/rt.rs:59 Jul 12 03:45:46.164 INFO kablam! at libstd/panicking.rs:310 Jul 12 03:45:46.164 INFO kablam! 14: 0x55ca009c40a9 - __rust_maybe_catch_panic Jul 12 03:45:46.164 INFO kablam! at libpanic_unwind/lib.rs:105 Jul 12 03:45:46.165 INFO kablam! 15: 0x55ca009a8215 - std::rt::lang_start_internal::he059594c0b5de843 Jul 12 03:45:46.165 INFO kablam! at libstd/panicking.rs:289 Jul 12 03:45:46.165 INFO kablam! at libstd/panic.rs:392 Jul 12 03:45:46.165 INFO kablam! at libstd/rt.rs:58 Jul 12 03:45:46.165 INFO kablam! 16: 0x55ca00953b57 - std::rt::lang_start::h84a885a464f4f84a Jul 12 03:45:46.165 INFO kablam! at /checkout/src/libstd/rt.rs:74 Jul 12 03:45:46.165 INFO kablam! 17: 0x55ca00953af9 - main Jul 12 03:45:46.165 INFO kablam! 18: 0x7fb29fb1082f - __libc_start_main Jul 12 03:45:46.165 INFO kablam! 19: 0x55ca00952408 - _start Jul 12 03:45:46.165 INFO kablam! 20: 0x0 - Jul 12 03:45:46.165 INFO kablam! Jul 12 03:45:46.165 INFO kablam! su: No module specific data is present Jul 12 03:45:46.748 INFO running `"docker" "rm" "-f" "774db1c00425f708fdd41c063b1338384c6e5157a6d51ecdfd7383458914e917"` Jul 12 03:45:46.918 INFO blam! 774db1c00425f708fdd41c063b1338384c6e5157a6d51ecdfd7383458914e917