Aug 17 16:33:05.973 INFO checking nanny-sys-0.0.6 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426 Aug 17 16:33:05.973 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 17 16:33:05.973 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 17 16:33:05.974 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-2/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 17 16:33:06.209 INFO blam! 2f58b7b200fa558e78352b30f8c7e5c9de5dfa1e75de904031061ecd6d8841db Aug 17 16:33:06.212 INFO running `"docker" "start" "-a" "2f58b7b200fa558e78352b30f8c7e5c9de5dfa1e75de904031061ecd6d8841db"` Aug 17 16:33:07.216 INFO kablam! Compiling nanny-sys v0.0.6 (file:///source) Aug 17 16:33:07.574 INFO kablam! warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build Aug 17 16:33:07.574 INFO kablam! --> build.rs:34:5 Aug 17 16:33:07.574 INFO kablam! | Aug 17 16:33:07.574 INFO kablam! 34 | gcc::Config::new() Aug 17 16:33:07.574 INFO kablam! | ^^^^^^^^^^^^^^^^ Aug 17 16:33:07.574 INFO kablam! | Aug 17 16:33:07.574 INFO kablam! = note: #[warn(deprecated)] on by default Aug 17 16:33:07.574 INFO kablam! Aug 17 16:33:08.607 INFO kablam! error: failed to run custom build command for `nanny-sys v0.0.6 (file:///source)` Aug 17 16:33:08.607 INFO kablam! process didn't exit successfully: `/target/debug/build/nanny-sys-a09d4ca731d77b52/build-script-build` (exit code: 101) Aug 17 16:33:08.607 INFO kablam! --- stderr Aug 17 16:33:08.608 INFO kablam! thread 'main' panicked at 'called `Option::unwrap()` on a `None` value', libcore/option.rs:345:21 Aug 17 16:33:08.608 INFO kablam! stack backtrace: Aug 17 16:33:08.608 INFO kablam! 0: 0x560672d77f9e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hee70e4814fe040ce Aug 17 16:33:08.608 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 17 16:33:08.608 INFO kablam! 1: 0x560672d681f6 - std::sys_common::backtrace::print::hd5d4c7080d4c6668 Aug 17 16:33:08.608 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 17 16:33:08.608 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 17 16:33:08.608 INFO kablam! 2: 0x560672d665fd - std::panicking::default_hook::{{closure}}::hf0861fbb75eeb626 Aug 17 16:33:08.608 INFO kablam! at libstd/panicking.rs:211 Aug 17 16:33:08.608 INFO kablam! 3: 0x560672d66370 - std::panicking::default_hook::h8fcd9d1d326500d7 Aug 17 16:33:08.608 INFO kablam! at libstd/panicking.rs:227 Aug 17 16:33:08.608 INFO kablam! 4: 0x560672d66c1c - std::panicking::rust_panic_with_hook::h288cacdc0047ca11 Aug 17 16:33:08.608 INFO kablam! at libstd/panicking.rs:475 Aug 17 16:33:08.608 INFO kablam! 5: 0x560672d66819 - std::panicking::continue_panic_fmt::h4fd79658508ba4d2 Aug 17 16:33:08.608 INFO kablam! at libstd/panicking.rs:390 Aug 17 16:33:08.608 INFO kablam! 6: 0x560672d66715 - rust_begin_unwind Aug 17 16:33:08.608 INFO kablam! at libstd/panicking.rs:325 Aug 17 16:33:08.608 INFO kablam! 7: 0x560672db9aeb - core::panicking::panic_fmt::h42683b1964bcdaf0 Aug 17 16:33:08.608 INFO kablam! at libcore/panicking.rs:77 Aug 17 16:33:08.608 INFO kablam! 8: 0x560672db9a1a - core::panicking::panic::h13e3c33d7c021a56 Aug 17 16:33:08.608 INFO kablam! at libcore/panicking.rs:52 Aug 17 16:33:08.608 INFO kablam! 9: 0x560672d18aff - >::unwrap::h916e9ce1802674a8 Aug 17 16:33:08.608 INFO kablam! at /checkout/src/libcore/macros.rs:20 Aug 17 16:33:08.608 INFO kablam! 10: 0x560672d18688 - build_script_build::build_object_file::h25801c7cfd6f6778 Aug 17 16:33:08.608 INFO kablam! at /source/build.rs:23 Aug 17 16:33:08.608 INFO kablam! 11: 0x560672d189b5 - build_script_build::main::he03ce10e82caa1d4 Aug 17 16:33:08.608 INFO kablam! at /source/build.rs:41 Aug 17 16:33:08.608 INFO kablam! 12: 0x560672d18a6f - std::rt::lang_start::{{closure}}::h1f6423d0c411ca1f Aug 17 16:33:08.608 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 17 16:33:08.608 INFO kablam! 13: 0x560672d66702 - std::panicking::try::do_call::h7dd2181ad400e896 Aug 17 16:33:08.608 INFO kablam! at libstd/rt.rs:59 Aug 17 16:33:08.609 INFO kablam! at libstd/panicking.rs:310 Aug 17 16:33:08.609 INFO kablam! 14: 0x560672d897e9 - __rust_maybe_catch_panic Aug 17 16:33:08.609 INFO kablam! at libpanic_unwind/lib.rs:105 Aug 17 16:33:08.609 INFO kablam! 15: 0x560672d73985 - std::rt::lang_start_internal::haca017aa1a7a6e2d Aug 17 16:33:08.609 INFO kablam! at libstd/panicking.rs:289 Aug 17 16:33:08.609 INFO kablam! at libstd/panic.rs:392 Aug 17 16:33:08.609 INFO kablam! at libstd/rt.rs:58 Aug 17 16:33:08.609 INFO kablam! 16: 0x560672d18a47 - std::rt::lang_start::hf2c0409afc60712d Aug 17 16:33:08.609 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 17 16:33:08.609 INFO kablam! 17: 0x560672d189e9 - main Aug 17 16:33:08.609 INFO kablam! 18: 0x7f100135182f - __libc_start_main Aug 17 16:33:08.609 INFO kablam! 19: 0x560672d172f8 - _start Aug 17 16:33:08.609 INFO kablam! 20: 0x0 - Aug 17 16:33:08.609 INFO kablam! Aug 17 16:33:08.615 INFO kablam! su: No module specific data is present Aug 17 16:33:09.140 INFO running `"docker" "rm" "-f" "2f58b7b200fa558e78352b30f8c7e5c9de5dfa1e75de904031061ecd6d8841db"` Aug 17 16:33:09.319 INFO blam! 2f58b7b200fa558e78352b30f8c7e5c9de5dfa1e75de904031061ecd6d8841db