Aug 02 03:51:30.661 INFO checking nanny-sys-0.0.2 against 1.27.2+tmplazy for lazy_static-1 Aug 02 03:51:30.661 INFO running: cargo +1.27.2 check --frozen --all --all-targets Aug 02 03:51:30.661 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets Aug 02 03:51:30.662 INFO running `"docker" "create" "-v" "/tmp/crater.4ZN2UyOmHM3T:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-5/1.27.2+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Aug 02 03:51:30.918 INFO blam! c466575801bee590684d28476bf15450defabe89da1c937386b8a57ecc2874bf Aug 02 03:51:30.920 INFO running `"docker" "start" "-a" "c466575801bee590684d28476bf15450defabe89da1c937386b8a57ecc2874bf"` Aug 02 03:51:32.113 INFO kablam! Compiling nanny-sys v0.0.2 (file:///source) Aug 02 03:51:32.603 INFO kablam! warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build Aug 02 03:51:32.603 INFO kablam! --> build.rs:34:5 Aug 02 03:51:32.603 INFO kablam! | Aug 02 03:51:32.603 INFO kablam! 34 | gcc::Config::new() Aug 02 03:51:32.603 INFO kablam! | ^^^^^^^^^^^^^^^^ Aug 02 03:51:32.603 INFO kablam! | Aug 02 03:51:32.603 INFO kablam! = note: #[warn(deprecated)] on by default Aug 02 03:51:32.603 INFO kablam! Aug 02 03:51:33.749 INFO kablam! error: failed to run custom build command for `nanny-sys v0.0.2 (file:///source)` Aug 02 03:51:33.750 INFO kablam! process didn't exit successfully: `/target/debug/build/nanny-sys-05eab7110c090a7e/build-script-build` (exit code: 101) Aug 02 03:51:33.750 INFO kablam! --- stderr Aug 02 03:51:33.750 INFO kablam! thread 'main' panicked at 'called `Option::unwrap()` on a `None` value', libcore/option.rs:335:21 Aug 02 03:51:33.750 INFO kablam! stack backtrace: Aug 02 03:51:33.750 INFO kablam! 0: 0x5619cc94756e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hd95e7c7781a77231 Aug 02 03:51:33.750 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 02 03:51:33.750 INFO kablam! 1: 0x5619cc94ff76 - std::sys_common::backtrace::print::h5c2c751288aab677 Aug 02 03:51:33.750 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 02 03:51:33.750 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 02 03:51:33.750 INFO kablam! 2: 0x5619cc93707b - std::panicking::default_hook::{{closure}}::h613226a9bb10326e Aug 02 03:51:33.750 INFO kablam! at libstd/panicking.rs:211 Aug 02 03:51:33.750 INFO kablam! 3: 0x5619cc936d53 - std::panicking::default_hook::h8250355a3b9c55df Aug 02 03:51:33.750 INFO kablam! at libstd/panicking.rs:227 Aug 02 03:51:33.750 INFO kablam! 4: 0x5619cc93764e - std::panicking::rust_panic_with_hook::h6617a62274b53c0e Aug 02 03:51:33.750 INFO kablam! at libstd/panicking.rs:463 Aug 02 03:51:33.750 INFO kablam! 5: 0x5619cc9371ec - std::panicking::begin_panic_fmt::hc7dc6580ccb0884f Aug 02 03:51:33.750 INFO kablam! at libstd/panicking.rs:350 Aug 02 03:51:33.750 INFO kablam! 6: 0x5619cc9371b1 - rust_begin_unwind Aug 02 03:51:33.750 INFO kablam! at libstd/panicking.rs:328 Aug 02 03:51:33.750 INFO kablam! 7: 0x5619cc98ec92 - core::panicking::panic_fmt::h802d6f07d666ebad Aug 02 03:51:33.750 INFO kablam! at libcore/panicking.rs:71 Aug 02 03:51:33.750 INFO kablam! 8: 0x5619cc98ebaa - core::panicking::panic::h430a6839b76f3bd3 Aug 02 03:51:33.750 INFO kablam! at libcore/panicking.rs:51 Aug 02 03:51:33.750 INFO kablam! 9: 0x5619cc8e9c87 - >::unwrap::h19dbc75218f5c176 Aug 02 03:51:33.750 INFO kablam! at /checkout/src/libcore/macros.rs:20 Aug 02 03:51:33.750 INFO kablam! 10: 0x5619cc8e9838 - build_script_build::build_object_file::h508f0da87b92dded Aug 02 03:51:33.750 INFO kablam! at /source/build.rs:23 Aug 02 03:51:33.750 INFO kablam! 11: 0x5619cc8e9b65 - build_script_build::main::h6b1e6df3adb72093 Aug 02 03:51:33.750 INFO kablam! at /source/build.rs:41 Aug 02 03:51:33.750 INFO kablam! 12: 0x5619cc8e9c1f - std::rt::lang_start::{{closure}}::h7e2f334e64230acc Aug 02 03:51:33.750 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 02 03:51:33.750 INFO kablam! 13: 0x5619cc937182 - std::panicking::try::do_call::h64129d2b0e54f3b8 Aug 02 03:51:33.751 INFO kablam! at libstd/rt.rs:59 Aug 02 03:51:33.751 INFO kablam! at libstd/panicking.rs:310 Aug 02 03:51:33.751 INFO kablam! 14: 0x5619cc956ff9 - __rust_maybe_catch_panic Aug 02 03:51:33.751 INFO kablam! at libpanic_unwind/lib.rs:105 Aug 02 03:51:33.751 INFO kablam! 15: 0x5619cc93fc95 - std::rt::lang_start_internal::h6264a91317866dd6 Aug 02 03:51:33.751 INFO kablam! at libstd/panicking.rs:289 Aug 02 03:51:33.751 INFO kablam! at libstd/panic.rs:374 Aug 02 03:51:33.751 INFO kablam! at libstd/rt.rs:58 Aug 02 03:51:33.751 INFO kablam! 16: 0x5619cc8e9bf7 - std::rt::lang_start::hd47c8b687847e819 Aug 02 03:51:33.751 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 02 03:51:33.751 INFO kablam! 17: 0x5619cc8e9b9c - main Aug 02 03:51:33.751 INFO kablam! 18: 0x7f9792dce82f - __libc_start_main Aug 02 03:51:33.751 INFO kablam! 19: 0x5619cc8e84d8 - _start Aug 02 03:51:33.751 INFO kablam! 20: 0x0 - Aug 02 03:51:33.751 INFO kablam! Aug 02 03:51:33.753 INFO kablam! su: No module specific data is present Aug 02 03:51:34.330 INFO running `"docker" "rm" "-f" "c466575801bee590684d28476bf15450defabe89da1c937386b8a57ecc2874bf"` Aug 02 03:51:34.494 INFO blam! c466575801bee590684d28476bf15450defabe89da1c937386b8a57ecc2874bf