Sep 02 09:03:06.376 INFO checking libelf-sys-0.0.2 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851 Sep 02 09:03:06.376 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets Sep 02 09:03:06.376 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 02 09:03:06.550 INFO blam! adcea7244d09cf4172fcd998d275db12ec7fcb783d49c092ef99f461c681c437 Sep 02 09:03:06.552 INFO running `"docker" "start" "-a" "adcea7244d09cf4172fcd998d275db12ec7fcb783d49c092ef99f461c681c437"` Sep 02 09:03:07.211 INFO kablam! Compiling libelf-sys v0.0.2 (file:///source) Sep 02 09:03:07.983 INFO kablam! error: failed to run custom build command for `libelf-sys v0.0.2 (file:///source)` Sep 02 09:03:07.983 INFO kablam! process didn't exit successfully: `/target/debug/build/libelf-sys-6df983fb541f0f28/build-script-build` (exit code: 101) Sep 02 09:03:07.983 INFO kablam! --- stderr Sep 02 09:03:07.983 INFO kablam! thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Failure { command: "\"pkg-config\" \"--libs\" \"--cflags\" \"libelf\"", output: Output { status: ExitStatus(ExitStatus(256)), stdout: "", stderr: "Package libelf was not found in the pkg-config search path.\nPerhaps you should add the directory containing `libelf.pc\'\nto the PKG_CONFIG_PATH environment variable\nNo package \'libelf\' found\n" } }', libcore/result.rs:983:5 Sep 02 09:03:07.983 INFO kablam! stack backtrace: Sep 02 09:03:07.983 INFO kablam! 0: 0x55eecb68dc4e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8608d381b52a1cc7 Sep 02 09:03:07.983 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 02 09:03:07.983 INFO kablam! 1: 0x55eecb67f736 - std::sys_common::backtrace::print::hf96fbb6301ca8111 Sep 02 09:03:07.983 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 02 09:03:07.983 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 02 09:03:07.983 INFO kablam! 2: 0x55eecb67e05d - std::panicking::default_hook::{{closure}}::h2e8fa0d6ce9ebecc Sep 02 09:03:07.983 INFO kablam! at libstd/panicking.rs:211 Sep 02 09:03:07.983 INFO kablam! 3: 0x55eecb67ddd0 - std::panicking::default_hook::h3e385661c8d6b6f8 Sep 02 09:03:07.983 INFO kablam! at libstd/panicking.rs:227 Sep 02 09:03:07.983 INFO kablam! 4: 0x55eecb67e61c - std::panicking::rust_panic_with_hook::h82448672ce6401e7 Sep 02 09:03:07.983 INFO kablam! at libstd/panicking.rs:477 Sep 02 09:03:07.983 INFO kablam! 5: 0x55eecb67e219 - std::panicking::continue_panic_fmt::h7abacf9371d614d8 Sep 02 09:03:07.983 INFO kablam! at libstd/panicking.rs:391 Sep 02 09:03:07.983 INFO kablam! 6: 0x55eecb67e115 - rust_begin_unwind Sep 02 09:03:07.983 INFO kablam! at libstd/panicking.rs:326 Sep 02 09:03:07.983 INFO kablam! 7: 0x55eecb6cf89b - core::panicking::panic_fmt::h6f207c73477c3893 Sep 02 09:03:07.983 INFO kablam! at libcore/panicking.rs:77 Sep 02 09:03:07.983 INFO kablam! 8: 0x55eecb641bd5 - core::result::unwrap_failed::h2d13c1bb19a58fbe Sep 02 09:03:07.984 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 02 09:03:07.984 INFO kablam! 9: 0x55eecb641a13 - >::unwrap::h593684c5708ed315 Sep 02 09:03:07.984 INFO kablam! at /checkout/src/libcore/result.rs:782 Sep 02 09:03:07.984 INFO kablam! 10: 0x55eecb641c24 - build_script_build::main::h91795a9b37b55ac4 Sep 02 09:03:07.984 INFO kablam! at /source/build.rs:4 Sep 02 09:03:07.984 INFO kablam! 11: 0x55eecb641cef - std::rt::lang_start::{{closure}}::h3c00ffd39764f386 Sep 02 09:03:07.984 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 02 09:03:07.984 INFO kablam! 12: 0x55eecb67e102 - std::panicking::try::do_call::he8eb7284c711bc58 Sep 02 09:03:07.984 INFO kablam! at libstd/rt.rs:59 Sep 02 09:03:07.984 INFO kablam! at libstd/panicking.rs:310 Sep 02 09:03:07.984 INFO kablam! 13: 0x55eecb69fdd9 - __rust_maybe_catch_panic Sep 02 09:03:07.984 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 02 09:03:07.984 INFO kablam! 14: 0x55eecb6895f5 - std::rt::lang_start_internal::h25421c11e0cff495 Sep 02 09:03:07.984 INFO kablam! at libstd/panicking.rs:289 Sep 02 09:03:07.984 INFO kablam! at libstd/panic.rs:392 Sep 02 09:03:07.984 INFO kablam! at libstd/rt.rs:58 Sep 02 09:03:07.984 INFO kablam! 15: 0x55eecb641cc7 - std::rt::lang_start::h725b73a2f43f8afc Sep 02 09:03:07.984 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 02 09:03:07.984 INFO kablam! 16: 0x55eecb641c69 - main Sep 02 09:03:07.984 INFO kablam! 17: 0x7f526ac4a82f - __libc_start_main Sep 02 09:03:07.984 INFO kablam! 18: 0x55eecb641798 - _start Sep 02 09:03:07.984 INFO kablam! 19: 0x0 - Sep 02 09:03:07.985 INFO kablam! Sep 02 09:03:07.985 INFO kablam! su: No module specific data is present Sep 02 09:03:08.407 INFO running `"docker" "rm" "-f" "adcea7244d09cf4172fcd998d275db12ec7fcb783d49c092ef99f461c681c437"` Sep 02 09:03:08.519 INFO blam! adcea7244d09cf4172fcd998d275db12ec7fcb783d49c092ef99f461c681c437