Sep 06 03:29:39.901 INFO checking nanny-sys-0.0.6 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854 Sep 06 03:29:39.901 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets Sep 06 03:29:39.902 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-0/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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=1000" "-e" "CMD=cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 06 03:29:40.254 INFO blam! 285a47a5b58b5364e544b78052963ccff4bd28dfd256f0334bc477594d9c32f0 Sep 06 03:29:40.256 INFO running `"docker" "start" "-a" "285a47a5b58b5364e544b78052963ccff4bd28dfd256f0334bc477594d9c32f0"` Sep 06 03:29:41.034 INFO kablam! usermod: no changes Sep 06 03:29:41.090 INFO kablam! Compiling nanny-sys v0.0.6 (file:///source) Sep 06 03:29:41.318 INFO kablam! warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build Sep 06 03:29:41.318 INFO kablam! --> build.rs:34:5 Sep 06 03:29:41.318 INFO kablam! | Sep 06 03:29:41.318 INFO kablam! 34 | gcc::Config::new() Sep 06 03:29:41.318 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 06 03:29:41.318 INFO kablam! | Sep 06 03:29:41.318 INFO kablam! = note: #[warn(deprecated)] on by default Sep 06 03:29:41.318 INFO kablam! Sep 06 03:29:41.865 INFO kablam! error: failed to run custom build command for `nanny-sys v0.0.6 (file:///source)` Sep 06 03:29:41.865 INFO kablam! process didn't exit successfully: `/target/debug/build/nanny-sys-8a963f61364fb876/build-script-build` (exit code: 101) Sep 06 03:29:41.865 INFO kablam! --- stderr Sep 06 03:29:41.865 INFO kablam! thread 'main' panicked at 'called `Option::unwrap()` on a `None` value', libcore/option.rs:345:21 Sep 06 03:29:41.865 INFO kablam! stack backtrace: Sep 06 03:29:41.865 INFO kablam! 0: 0x561df6d1723e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h082e5fdf9aff33df Sep 06 03:29:41.865 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 06 03:29:41.865 INFO kablam! 1: 0x561df6d074f6 - std::sys_common::backtrace::print::hef53554d827c8c8b Sep 06 03:29:41.865 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 06 03:29:41.865 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 06 03:29:41.865 INFO kablam! 2: 0x561df6d058dd - std::panicking::default_hook::{{closure}}::h34861d43158e89b9 Sep 06 03:29:41.865 INFO kablam! at libstd/panicking.rs:211 Sep 06 03:29:41.865 INFO kablam! 3: 0x561df6d05650 - std::panicking::default_hook::h8898fb997741a086 Sep 06 03:29:41.865 INFO kablam! at libstd/panicking.rs:227 Sep 06 03:29:41.865 INFO kablam! 4: 0x561df6d05efc - std::panicking::rust_panic_with_hook::h2a2e767b3fe52fcb Sep 06 03:29:41.865 INFO kablam! at libstd/panicking.rs:477 Sep 06 03:29:41.865 INFO kablam! 5: 0x561df6d05af9 - std::panicking::continue_panic_fmt::h2ca0f17b68b08aea Sep 06 03:29:41.865 INFO kablam! at libstd/panicking.rs:391 Sep 06 03:29:41.865 INFO kablam! 6: 0x561df6d059f5 - rust_begin_unwind Sep 06 03:29:41.865 INFO kablam! at libstd/panicking.rs:326 Sep 06 03:29:41.865 INFO kablam! 7: 0x561df6d598fb - core::panicking::panic_fmt::h26cf321176496c12 Sep 06 03:29:41.865 INFO kablam! at libcore/panicking.rs:77 Sep 06 03:29:41.865 INFO kablam! 8: 0x561df6d5982a - core::panicking::panic::h8950f99090d3f1c0 Sep 06 03:29:41.865 INFO kablam! at libcore/panicking.rs:52 Sep 06 03:29:41.865 INFO kablam! 9: 0x561df6cb746f - >::unwrap::habc08490f7e1128c Sep 06 03:29:41.865 INFO kablam! at /checkout/src/libcore/macros.rs:20 Sep 06 03:29:41.865 INFO kablam! 10: 0x561df6cb8906 - build_script_build::build_object_file::hf4cae0d236fbc9a7 Sep 06 03:29:41.865 INFO kablam! at /source/build.rs:23 Sep 06 03:29:41.865 INFO kablam! 11: 0x561df6cb8c25 - build_script_build::main::h6af221d656ea8e71 Sep 06 03:29:41.865 INFO kablam! at /source/build.rs:41 Sep 06 03:29:41.865 INFO kablam! 12: 0x561df6cb828f - std::rt::lang_start::{{closure}}::hde325ff7fc61506f Sep 06 03:29:41.865 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 06 03:29:41.865 INFO kablam! 13: 0x561df6d059e2 - std::panicking::try::do_call::hd6568c1e1325fac3 Sep 06 03:29:41.865 INFO kablam! at libstd/rt.rs:59 Sep 06 03:29:41.865 INFO kablam! at libstd/panicking.rs:310 Sep 06 03:29:41.865 INFO kablam! 14: 0x561df6d29bc9 - __rust_maybe_catch_panic Sep 06 03:29:41.865 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 06 03:29:41.865 INFO kablam! 15: 0x561df6d12c05 - std::rt::lang_start_internal::hf4a29d9afcf3f720 Sep 06 03:29:41.865 INFO kablam! at libstd/panicking.rs:289 Sep 06 03:29:41.865 INFO kablam! at libstd/panic.rs:392 Sep 06 03:29:41.865 INFO kablam! at libstd/rt.rs:58 Sep 06 03:29:41.865 INFO kablam! 16: 0x561df6cb8267 - std::rt::lang_start::hbe56a277534aa8e6 Sep 06 03:29:41.865 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 06 03:29:41.865 INFO kablam! 17: 0x561df6cb8c59 - main Sep 06 03:29:41.865 INFO kablam! 18: 0x7f6c5430282f - __libc_start_main Sep 06 03:29:41.865 INFO kablam! 19: 0x561df6cb7208 - _start Sep 06 03:29:41.865 INFO kablam! 20: 0x0 - Sep 06 03:29:41.865 INFO kablam! Sep 06 03:29:41.867 INFO kablam! su: No module specific data is present Sep 06 03:29:42.412 INFO running `"docker" "rm" "-f" "285a47a5b58b5364e544b78052963ccff4bd28dfd256f0334bc477594d9c32f0"` Sep 06 03:29:42.499 INFO blam! 285a47a5b58b5364e544b78052963ccff4bd28dfd256f0334bc477594d9c32f0