Sep 19 21:59:42.866 INFO checking nanny-sys-0.0.6 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346 Sep 19 21:59:42.866 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets Sep 19 21:59:42.866 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-2/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 19 21:59:43.311 INFO blam! 2f730745fac68c268aa077317d8b3dd53e45e506b18bf65702a490337eba7e27 Sep 19 21:59:43.313 INFO running `"docker" "start" "-a" "2f730745fac68c268aa077317d8b3dd53e45e506b18bf65702a490337eba7e27"` Sep 19 21:59:44.293 INFO kablam! usermod: no changes Sep 19 21:59:44.326 INFO kablam! Compiling nanny-sys v0.0.6 (/source) Sep 19 21:59:44.530 INFO kablam! warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build Sep 19 21:59:44.530 INFO kablam! --> build.rs:34:5 Sep 19 21:59:44.530 INFO kablam! | Sep 19 21:59:44.530 INFO kablam! 34 | gcc::Config::new() Sep 19 21:59:44.530 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 19 21:59:44.530 INFO kablam! | Sep 19 21:59:44.530 INFO kablam! = note: #[warn(deprecated)] on by default Sep 19 21:59:44.530 INFO kablam! Sep 19 21:59:44.981 INFO kablam! error: failed to run custom build command for `nanny-sys v0.0.6 (/source)` Sep 19 21:59:44.981 INFO kablam! process didn't exit successfully: `/target/debug/build/nanny-sys-5fabb76f9184a6ec/build-script-build` (exit code: 101) Sep 19 21:59:44.981 INFO kablam! --- stderr Sep 19 21:59:44.981 INFO kablam! thread 'main' panicked at 'called `Option::unwrap()` on a `None` value', libcore/option.rs:345:21 Sep 19 21:59:44.981 INFO kablam! stack backtrace: Sep 19 21:59:44.981 INFO kablam! 0: 0x559e74ddeb3e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h30b7df3ff3ebc526 Sep 19 21:59:44.981 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 19 21:59:44.981 INFO kablam! 1: 0x559e74dcf046 - std::sys_common::backtrace::print::hc6a3affd651da617 Sep 19 21:59:44.981 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 19 21:59:44.981 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 19 21:59:44.981 INFO kablam! 2: 0x559e74dcd47d - std::panicking::default_hook::{{closure}}::h24bcdc46ff1bdd94 Sep 19 21:59:44.981 INFO kablam! at libstd/panicking.rs:211 Sep 19 21:59:44.981 INFO kablam! 3: 0x559e74dcd1f0 - std::panicking::default_hook::h5357f8ba3cb65742 Sep 19 21:59:44.981 INFO kablam! at libstd/panicking.rs:227 Sep 19 21:59:44.981 INFO kablam! 4: 0x559e74dcda9c - std::panicking::rust_panic_with_hook::h65b641598223039e Sep 19 21:59:44.981 INFO kablam! at libstd/panicking.rs:477 Sep 19 21:59:44.981 INFO kablam! 5: 0x559e74dcd699 - std::panicking::continue_panic_fmt::h192f6492adc3fcba Sep 19 21:59:44.981 INFO kablam! at libstd/panicking.rs:391 Sep 19 21:59:44.981 INFO kablam! 6: 0x559e74dcd595 - rust_begin_unwind Sep 19 21:59:44.981 INFO kablam! at libstd/panicking.rs:326 Sep 19 21:59:44.981 INFO kablam! 7: 0x559e74e1c39b - core::panicking::panic_fmt::h68a5235d7f22abeb Sep 19 21:59:44.981 INFO kablam! at libcore/panicking.rs:77 Sep 19 21:59:44.981 INFO kablam! 8: 0x559e74e1c2ca - core::panicking::panic::h9619cd08ed4b2eba Sep 19 21:59:44.981 INFO kablam! at libcore/panicking.rs:52 Sep 19 21:59:44.981 INFO kablam! 9: 0x559e74d80c4f - >::unwrap::h30dfd8e84c42e5cf Sep 19 21:59:44.981 INFO kablam! at libcore/macros.rs:20 Sep 19 21:59:44.981 INFO kablam! 10: 0x559e74d80646 - build_script_build::build_object_file::h9d68f55a77d68053 Sep 19 21:59:44.981 INFO kablam! at /source/build.rs:23 Sep 19 21:59:44.981 INFO kablam! 11: 0x559e74d80965 - build_script_build::main::h3641566894d094d5 Sep 19 21:59:44.981 INFO kablam! at /source/build.rs:41 Sep 19 21:59:44.981 INFO kablam! 12: 0x559e74d8019f - std::rt::lang_start::{{closure}}::h52beeb6909851e88 Sep 19 21:59:44.981 INFO kablam! at libstd/rt.rs:74 Sep 19 21:59:44.981 INFO kablam! 13: 0x559e74dcd582 - std::panicking::try::do_call::h817ce9e4aa46557f Sep 19 21:59:44.981 INFO kablam! at libstd/rt.rs:59 Sep 19 21:59:44.981 INFO kablam! at libstd/panicking.rs:310 Sep 19 21:59:44.981 INFO kablam! 14: 0x559e74df1579 - __rust_maybe_catch_panic Sep 19 21:59:44.981 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 19 21:59:44.981 INFO kablam! 15: 0x559e74dda565 - std::rt::lang_start_internal::h74522e2641913464 Sep 19 21:59:44.981 INFO kablam! at libstd/panicking.rs:289 Sep 19 21:59:44.981 INFO kablam! at libstd/panic.rs:392 Sep 19 21:59:44.981 INFO kablam! at libstd/rt.rs:58 Sep 19 21:59:44.981 INFO kablam! 16: 0x559e74d80177 - std::rt::lang_start::h9a9ef1013f2e857b Sep 19 21:59:44.981 INFO kablam! at libstd/rt.rs:74 Sep 19 21:59:44.981 INFO kablam! 17: 0x559e74d80999 - main Sep 19 21:59:44.982 INFO kablam! 18: 0x7fe06c31382f - __libc_start_main Sep 19 21:59:44.982 INFO kablam! 19: 0x559e74d7f208 - _start Sep 19 21:59:44.982 INFO kablam! 20: 0x0 - Sep 19 21:59:44.982 INFO kablam! Sep 19 21:59:44.982 INFO kablam! su: No module specific data is present Sep 19 21:59:45.719 INFO running `"docker" "rm" "-f" "2f730745fac68c268aa077317d8b3dd53e45e506b18bf65702a490337eba7e27"` Sep 19 21:59:45.786 INFO blam! 2f730745fac68c268aa077317d8b3dd53e45e506b18bf65702a490337eba7e27