Sep 20 00:07:40.586 INFO checking hound-1.1.0 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346 Sep 20 00:07:40.586 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets Sep 20 00:07:40.586 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-0/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 20 00:07:40.820 INFO blam! 36ee8a2ddbfa3b4e80e88d71e9f0cc09aa277410b2db1174df9a398022b4f44c Sep 20 00:07:40.831 INFO running `"docker" "start" "-a" "36ee8a2ddbfa3b4e80e88d71e9f0cc09aa277410b2db1174df9a398022b4f44c"` Sep 20 00:07:41.569 INFO kablam! usermod: no changes Sep 20 00:07:41.651 INFO kablam! Checking hound v1.1.0 (/source) Sep 20 00:07:41.651 INFO kablam! Compiling alsa-sys v0.1.2 Sep 20 00:07:41.715 INFO kablam! error: failed to run custom build command for `alsa-sys v0.1.2` Sep 20 00:07:41.715 INFO kablam! process didn't exit successfully: `/target/debug/build/alsa-sys-cfedf078aa121302/build-script-build` (exit code: 101) Sep 20 00:07:41.715 INFO kablam! --- stderr Sep 20 00:07:41.715 INFO kablam! thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: "`\"pkg-config\" \"--libs\" \"--cflags\" \"alsa\"` did not exit successfully: exit code: 1\n--- stderr\nPackage alsa was not found in the pkg-config search path.\nPerhaps you should add the directory containing `alsa.pc\'\nto the PKG_CONFIG_PATH environment variable\nNo package \'alsa\' found\n"', libcore/result.rs:1009:5 Sep 20 00:07:41.715 INFO kablam! stack backtrace: Sep 20 00:07:41.715 INFO kablam! 0: 0x56396cd1fd3e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hb15377632860511c Sep 20 00:07:41.715 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 20 00:07:41.715 INFO kablam! 1: 0x56396cd11b16 - std::sys_common::backtrace::print::h5d8590a6e2d9b4d0 Sep 20 00:07:41.715 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 20 00:07:41.715 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 20 00:07:41.715 INFO kablam! 2: 0x56396cd1046d - std::panicking::default_hook::{{closure}}::h6b199dbb344e9d26 Sep 20 00:07:41.715 INFO kablam! at libstd/panicking.rs:211 Sep 20 00:07:41.715 INFO kablam! 3: 0x56396cd101e0 - std::panicking::default_hook::hdd3395c8325d6307 Sep 20 00:07:41.715 INFO kablam! at libstd/panicking.rs:227 Sep 20 00:07:41.715 INFO kablam! 4: 0x56396cd10a2c - std::panicking::rust_panic_with_hook::h0a0a8bf209620e46 Sep 20 00:07:41.715 INFO kablam! at libstd/panicking.rs:477 Sep 20 00:07:41.715 INFO kablam! 5: 0x56396cd10629 - std::panicking::continue_panic_fmt::hd7882b8d7e9835a6 Sep 20 00:07:41.715 INFO kablam! at libstd/panicking.rs:391 Sep 20 00:07:41.715 INFO kablam! 6: 0x56396cd10525 - rust_begin_unwind Sep 20 00:07:41.715 INFO kablam! at libstd/panicking.rs:326 Sep 20 00:07:41.715 INFO kablam! 7: 0x56396cd5be5b - core::panicking::panic_fmt::ha9853ce787430b8f Sep 20 00:07:41.715 INFO kablam! at libcore/panicking.rs:77 Sep 20 00:07:41.715 INFO kablam! 8: 0x56396ccd2c03 - core::result::unwrap_failed::h5b59e048bb691347 Sep 20 00:07:41.715 INFO kablam! at libcore/macros.rs:26 Sep 20 00:07:41.715 INFO kablam! 9: 0x56396ccd2a61 - >::unwrap::h7ef50381f1619379 Sep 20 00:07:41.715 INFO kablam! at libcore/result.rs:808 Sep 20 00:07:41.715 INFO kablam! 10: 0x56396ccd2844 - build_script_build::main::hd239bcf3424cd8d1 Sep 20 00:07:41.716 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/alsa-sys-0.1.2/build.rs:4 Sep 20 00:07:41.716 INFO kablam! 11: 0x56396ccd2d3f - std::rt::lang_start::{{closure}}::h1a3bdbdcfd5e8df9 Sep 20 00:07:41.716 INFO kablam! at libstd/rt.rs:74 Sep 20 00:07:41.716 INFO kablam! 12: 0x56396cd10512 - std::panicking::try::do_call::h8a07bd8680bcbc89 Sep 20 00:07:41.716 INFO kablam! at libstd/rt.rs:59 Sep 20 00:07:41.716 INFO kablam! at libstd/panicking.rs:310 Sep 20 00:07:41.716 INFO kablam! 13: 0x56396cd312b9 - __rust_maybe_catch_panic Sep 20 00:07:41.716 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 20 00:07:41.716 INFO kablam! 14: 0x56396cd1b7c5 - std::rt::lang_start_internal::h50312fa700ccedfd Sep 20 00:07:41.716 INFO kablam! at libstd/panicking.rs:289 Sep 20 00:07:41.716 INFO kablam! at libstd/panic.rs:392 Sep 20 00:07:41.716 INFO kablam! at libstd/rt.rs:58 Sep 20 00:07:41.716 INFO kablam! 15: 0x56396ccd2d17 - std::rt::lang_start::h58567cc3d92a0534 Sep 20 00:07:41.716 INFO kablam! at libstd/rt.rs:74 Sep 20 00:07:41.716 INFO kablam! 16: 0x56396ccd2889 - main Sep 20 00:07:41.716 INFO kablam! 17: 0x7f2770acf82f - __libc_start_main Sep 20 00:07:41.716 INFO kablam! 18: 0x56396ccd2708 - _start Sep 20 00:07:41.716 INFO kablam! 19: 0x0 - Sep 20 00:07:41.716 INFO kablam! Sep 20 00:07:41.716 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 20 00:07:41.912 INFO kablam! warning: unused import: `std::io::Write` Sep 20 00:07:41.912 INFO kablam! --> src/lib.rs:60:5 Sep 20 00:07:41.912 INFO kablam! | Sep 20 00:07:41.912 INFO kablam! 60 | use std::io::Write; Sep 20 00:07:41.912 INFO kablam! | ^^^^^^^^^^^^^^ Sep 20 00:07:41.912 INFO kablam! | Sep 20 00:07:41.912 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 20 00:07:41.912 INFO kablam! Sep 20 00:07:42.187 INFO kablam! warning: variable does not need to be mutable Sep 20 00:07:42.187 INFO kablam! --> src/write.rs:246:13 Sep 20 00:07:42.187 INFO kablam! | Sep 20 00:07:42.187 INFO kablam! 246 | let mut writer = self.writer.get_mut(); Sep 20 00:07:42.187 INFO kablam! | ----^^^^^^ Sep 20 00:07:42.187 INFO kablam! | | Sep 20 00:07:42.187 INFO kablam! | help: remove this `mut` Sep 20 00:07:42.187 INFO kablam! | Sep 20 00:07:42.187 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 20 00:07:42.187 INFO kablam! Sep 20 00:07:42.227 INFO kablam! error: build failed Sep 20 00:07:42.231 INFO kablam! su: No module specific data is present Sep 20 00:07:42.784 INFO running `"docker" "rm" "-f" "36ee8a2ddbfa3b4e80e88d71e9f0cc09aa277410b2db1174df9a398022b4f44c"` Sep 20 00:07:42.894 INFO blam! 36ee8a2ddbfa3b4e80e88d71e9f0cc09aa277410b2db1174df9a398022b4f44c