Sep 01 01:02:56.557 INFO checking hound-1.1.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578 Sep 01 01:02:56.557 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets Sep 01 01:02:56.557 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 01:02:56.755 INFO blam! 1754275a24fc7739e209d66f841eb6eeb732d1ea8eab7f70c3e0f4bcd08e912c Sep 01 01:02:56.757 INFO running `"docker" "start" "-a" "1754275a24fc7739e209d66f841eb6eeb732d1ea8eab7f70c3e0f4bcd08e912c"` Sep 01 01:02:57.392 INFO kablam! Checking hound v1.1.0 (file:///source) Sep 01 01:02:57.392 INFO kablam! Compiling alsa-sys v0.1.2 Sep 01 01:02:57.456 INFO kablam! error: failed to run custom build command for `alsa-sys v0.1.2` Sep 01 01:02:57.456 INFO kablam! process didn't exit successfully: `/target/debug/build/alsa-sys-bfb5f15ffa74f7c4/build-script-build` (exit code: 101) Sep 01 01:02:57.456 INFO kablam! --- stderr Sep 01 01:02:57.456 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:983:5 Sep 01 01:02:57.456 INFO kablam! stack backtrace: Sep 01 01:02:57.456 INFO kablam! 0: 0x55de9c5e381e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8c3d0a2d42413513 Sep 01 01:02:57.456 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 01 01:02:57.456 INFO kablam! 1: 0x55de9c5d5366 - std::sys_common::backtrace::print::h2501b31339c3d559 Sep 01 01:02:57.456 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 01 01:02:57.456 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 01 01:02:57.456 INFO kablam! 2: 0x55de9c5d3cdd - std::panicking::default_hook::{{closure}}::h9550b067844d79de Sep 01 01:02:57.457 INFO kablam! at libstd/panicking.rs:211 Sep 01 01:02:57.457 INFO kablam! 3: 0x55de9c5d3a50 - std::panicking::default_hook::h26bd688683b20acb Sep 01 01:02:57.457 INFO kablam! at libstd/panicking.rs:227 Sep 01 01:02:57.457 INFO kablam! 4: 0x55de9c5d429c - std::panicking::rust_panic_with_hook::h0967a90ee06b4501 Sep 01 01:02:57.457 INFO kablam! at libstd/panicking.rs:475 Sep 01 01:02:57.457 INFO kablam! 5: 0x55de9c5d3e99 - std::panicking::continue_panic_fmt::h2246084f996cae26 Sep 01 01:02:57.457 INFO kablam! at libstd/panicking.rs:390 Sep 01 01:02:57.457 INFO kablam! 6: 0x55de9c5d3d95 - rust_begin_unwind Sep 01 01:02:57.457 INFO kablam! at libstd/panicking.rs:325 Sep 01 01:02:57.457 INFO kablam! 7: 0x55de9c6254cb - core::panicking::panic_fmt::h59fbfb3be0fc609f Sep 01 01:02:57.457 INFO kablam! at libcore/panicking.rs:77 Sep 01 01:02:57.457 INFO kablam! 8: 0x55de9c596f95 - core::result::unwrap_failed::hbd9e9a092f69699c Sep 01 01:02:57.457 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 01 01:02:57.457 INFO kablam! 9: 0x55de9c596dd3 - >::unwrap::hcd6da03e98ac638f Sep 01 01:02:57.457 INFO kablam! at /checkout/src/libcore/result.rs:782 Sep 01 01:02:57.457 INFO kablam! 10: 0x55de9c597024 - build_script_build::main::hfecab1dad32034d8 Sep 01 01:02:57.457 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/alsa-sys-0.1.2/build.rs:4 Sep 01 01:02:57.457 INFO kablam! 11: 0x55de9c59695f - std::rt::lang_start::{{closure}}::h52e2727af0509d79 Sep 01 01:02:57.457 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 01 01:02:57.457 INFO kablam! 12: 0x55de9c5d3d82 - std::panicking::try::do_call::hc4206115bb2011fe Sep 01 01:02:57.458 INFO kablam! at libstd/rt.rs:59 Sep 01 01:02:57.458 INFO kablam! at libstd/panicking.rs:310 Sep 01 01:02:57.458 INFO kablam! 13: 0x55de9c5f5749 - __rust_maybe_catch_panic Sep 01 01:02:57.458 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 01 01:02:57.458 INFO kablam! 14: 0x55de9c5df1d5 - std::rt::lang_start_internal::h0f4e93d8d2604488 Sep 01 01:02:57.458 INFO kablam! at libstd/panicking.rs:289 Sep 01 01:02:57.458 INFO kablam! at libstd/panic.rs:392 Sep 01 01:02:57.458 INFO kablam! at libstd/rt.rs:58 Sep 01 01:02:57.458 INFO kablam! 15: 0x55de9c596937 - std::rt::lang_start::hbb6a34b81028a22b Sep 01 01:02:57.458 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 01 01:02:57.458 INFO kablam! 16: 0x55de9c597069 - main Sep 01 01:02:57.458 INFO kablam! 17: 0x7f2ac3a0482f - __libc_start_main Sep 01 01:02:57.458 INFO kablam! 18: 0x55de9c596768 - _start Sep 01 01:02:57.458 INFO kablam! 19: 0x0 - Sep 01 01:02:57.458 INFO kablam! Sep 01 01:02:57.458 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 01 01:02:57.824 INFO kablam! warning: unused import: `std::io::Write` Sep 01 01:02:57.824 INFO kablam! --> src/lib.rs:60:5 Sep 01 01:02:57.825 INFO kablam! | Sep 01 01:02:57.825 INFO kablam! 60 | use std::io::Write; Sep 01 01:02:57.825 INFO kablam! | ^^^^^^^^^^^^^^ Sep 01 01:02:57.825 INFO kablam! | Sep 01 01:02:57.825 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 01 01:02:57.825 INFO kablam! Sep 01 01:02:58.401 INFO kablam! warning: variable does not need to be mutable Sep 01 01:02:58.401 INFO kablam! --> src/write.rs:246:13 Sep 01 01:02:58.401 INFO kablam! | Sep 01 01:02:58.401 INFO kablam! 246 | let mut writer = self.writer.get_mut(); Sep 01 01:02:58.401 INFO kablam! | ----^^^^^^ Sep 01 01:02:58.401 INFO kablam! | | Sep 01 01:02:58.401 INFO kablam! | help: remove this `mut` Sep 01 01:02:58.401 INFO kablam! | Sep 01 01:02:58.401 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 01 01:02:58.402 INFO kablam! Sep 01 01:02:58.437 INFO kablam! error: build failed Sep 01 01:02:58.439 INFO kablam! su: No module specific data is present Sep 01 01:02:58.841 INFO running `"docker" "rm" "-f" "1754275a24fc7739e209d66f841eb6eeb732d1ea8eab7f70c3e0f4bcd08e912c"` Sep 01 01:02:58.951 INFO blam! 1754275a24fc7739e209d66f841eb6eeb732d1ea8eab7f70c3e0f4bcd08e912c