Aug 17 16:33:04.835 INFO checking nanny-sys-0.0.6 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426 Aug 17 16:33:04.835 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 17 16:33:04.835 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 17 16:33:04.837 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-0/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 17 16:33:05.077 INFO blam! 94090d1f5d13da306704faf4aff612c690d29ed7c804c2a272f7664463fb9c48 Aug 17 16:33:05.080 INFO running `"docker" "start" "-a" "94090d1f5d13da306704faf4aff612c690d29ed7c804c2a272f7664463fb9c48"` Aug 17 16:33:06.055 INFO kablam! Compiling nanny-sys v0.0.6 (file:///source) Aug 17 16:33:06.541 INFO kablam! warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build Aug 17 16:33:06.541 INFO kablam! --> build.rs:34:5 Aug 17 16:33:06.541 INFO kablam! | Aug 17 16:33:06.542 INFO kablam! 34 | gcc::Config::new() Aug 17 16:33:06.542 INFO kablam! | ^^^^^^^^^^^^^^^^ Aug 17 16:33:06.542 INFO kablam! | Aug 17 16:33:06.542 INFO kablam! = note: #[warn(deprecated)] on by default Aug 17 16:33:06.542 INFO kablam! Aug 17 16:33:07.731 INFO kablam! error: failed to run custom build command for `nanny-sys v0.0.6 (file:///source)` Aug 17 16:33:07.731 INFO kablam! process didn't exit successfully: `/target/debug/build/nanny-sys-cdc3797968c6613f/build-script-build` (exit code: 101) Aug 17 16:33:07.731 INFO kablam! --- stderr Aug 17 16:33:07.731 INFO kablam! thread 'main' panicked at 'called `Option::unwrap()` on a `None` value', libcore/option.rs:345:21 Aug 17 16:33:07.731 INFO kablam! stack backtrace: Aug 17 16:33:07.731 INFO kablam! 0: 0x55c62e4c8aee - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h4d6db3d1f3224d11 Aug 17 16:33:07.731 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 17 16:33:07.731 INFO kablam! 1: 0x55c62e4b8d46 - std::sys_common::backtrace::print::h1421ef5d2deba68c Aug 17 16:33:07.731 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 17 16:33:07.731 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 17 16:33:07.731 INFO kablam! 2: 0x55c62e4b714d - std::panicking::default_hook::{{closure}}::hf71f770da74d044c Aug 17 16:33:07.731 INFO kablam! at libstd/panicking.rs:211 Aug 17 16:33:07.731 INFO kablam! 3: 0x55c62e4b6ec0 - std::panicking::default_hook::haa813e51e914623c Aug 17 16:33:07.731 INFO kablam! at libstd/panicking.rs:227 Aug 17 16:33:07.731 INFO kablam! 4: 0x55c62e4b776c - std::panicking::rust_panic_with_hook::hbcb9b6026e2c4ae0 Aug 17 16:33:07.732 INFO kablam! at libstd/panicking.rs:475 Aug 17 16:33:07.732 INFO kablam! 5: 0x55c62e4b7369 - std::panicking::continue_panic_fmt::hefef94ef57220685 Aug 17 16:33:07.732 INFO kablam! at libstd/panicking.rs:390 Aug 17 16:33:07.732 INFO kablam! 6: 0x55c62e4b7265 - rust_begin_unwind Aug 17 16:33:07.732 INFO kablam! at libstd/panicking.rs:325 Aug 17 16:33:07.732 INFO kablam! 7: 0x55c62e50a63b - core::panicking::panic_fmt::h0a9b800802ed51ef Aug 17 16:33:07.732 INFO kablam! at libcore/panicking.rs:77 Aug 17 16:33:07.732 INFO kablam! 8: 0x55c62e50a56a - core::panicking::panic::ha4054243608af916 Aug 17 16:33:07.732 INFO kablam! at libcore/panicking.rs:52 Aug 17 16:33:07.732 INFO kablam! 9: 0x55c62e468b1f - >::unwrap::h224f9e484bf7927a Aug 17 16:33:07.732 INFO kablam! at /checkout/src/libcore/macros.rs:20 Aug 17 16:33:07.732 INFO kablam! 10: 0x55c62e4686a8 - build_script_build::build_object_file::he3fd16743215ad47 Aug 17 16:33:07.732 INFO kablam! at /source/build.rs:23 Aug 17 16:33:07.732 INFO kablam! 11: 0x55c62e4689d5 - build_script_build::main::h5084862b598f4b2a Aug 17 16:33:07.732 INFO kablam! at /source/build.rs:41 Aug 17 16:33:07.732 INFO kablam! 12: 0x55c62e468a8f - std::rt::lang_start::{{closure}}::h92d41f922efc537a Aug 17 16:33:07.732 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 17 16:33:07.732 INFO kablam! 13: 0x55c62e4b7252 - std::panicking::try::do_call::h54c5f6ae25b18a77 Aug 17 16:33:07.732 INFO kablam! at libstd/rt.rs:59 Aug 17 16:33:07.732 INFO kablam! at libstd/panicking.rs:310 Aug 17 16:33:07.732 INFO kablam! 14: 0x55c62e4da339 - __rust_maybe_catch_panic Aug 17 16:33:07.732 INFO kablam! at libpanic_unwind/lib.rs:105 Aug 17 16:33:07.733 INFO kablam! 15: 0x55c62e4c44d5 - std::rt::lang_start_internal::hd07f8ec9f084b1a6 Aug 17 16:33:07.733 INFO kablam! at libstd/panicking.rs:289 Aug 17 16:33:07.733 INFO kablam! at libstd/panic.rs:392 Aug 17 16:33:07.733 INFO kablam! at libstd/rt.rs:58 Aug 17 16:33:07.733 INFO kablam! 16: 0x55c62e468a67 - std::rt::lang_start::h849f546ecc405f2e Aug 17 16:33:07.733 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 17 16:33:07.733 INFO kablam! 17: 0x55c62e468a09 - main Aug 17 16:33:07.733 INFO kablam! 18: 0x7f40fab4c82f - __libc_start_main Aug 17 16:33:07.733 INFO kablam! 19: 0x55c62e4672f8 - _start Aug 17 16:33:07.733 INFO kablam! 20: 0x0 - Aug 17 16:33:07.733 INFO kablam! Aug 17 16:33:07.733 INFO kablam! su: No module specific data is present Aug 17 16:33:08.304 INFO running `"docker" "rm" "-f" "94090d1f5d13da306704faf4aff612c690d29ed7c804c2a272f7664463fb9c48"` Aug 17 16:33:08.471 INFO blam! 94090d1f5d13da306704faf4aff612c690d29ed7c804c2a272f7664463fb9c48