Sep 04 15:21:18.460 INFO checking libelf-sys-0.0.2 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913 Sep 04 15:21:18.460 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets Sep 04 15:21:18.460 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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 +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 04 15:21:18.658 INFO blam! ffafbdae3943245b1066aacfb921484f76239bf1f88b62f2388e78e3ba70e1d3 Sep 04 15:21:18.660 INFO running `"docker" "start" "-a" "ffafbdae3943245b1066aacfb921484f76239bf1f88b62f2388e78e3ba70e1d3"` Sep 04 15:21:19.214 INFO kablam! Compiling libelf-sys v0.0.2 (file:///source) Sep 04 15:21:20.001 INFO kablam! error: failed to run custom build command for `libelf-sys v0.0.2 (file:///source)` Sep 04 15:21:20.001 INFO kablam! process didn't exit successfully: `/target/debug/build/libelf-sys-21c23e7a508cd97f/build-script-build` (exit code: 101) Sep 04 15:21:20.001 INFO kablam! --- stderr Sep 04 15:21:20.001 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 04 15:21:20.001 INFO kablam! stack backtrace: Sep 04 15:21:20.001 INFO kablam! 0: 0x557e2df2376e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h111d29d01150185b Sep 04 15:21:20.001 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 04 15:21:20.001 INFO kablam! 1: 0x557e2df152d6 - std::sys_common::backtrace::print::hadf06a7055c792d8 Sep 04 15:21:20.001 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 04 15:21:20.001 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 04 15:21:20.001 INFO kablam! 2: 0x557e2df13bdd - std::panicking::default_hook::{{closure}}::h9a80afcbd09a0855 Sep 04 15:21:20.001 INFO kablam! at libstd/panicking.rs:211 Sep 04 15:21:20.001 INFO kablam! 3: 0x557e2df13950 - std::panicking::default_hook::hb91edb2af522cf99 Sep 04 15:21:20.001 INFO kablam! at libstd/panicking.rs:227 Sep 04 15:21:20.001 INFO kablam! 4: 0x557e2df1419c - std::panicking::rust_panic_with_hook::h9ee76a5950b8fa2f Sep 04 15:21:20.001 INFO kablam! at libstd/panicking.rs:477 Sep 04 15:21:20.001 INFO kablam! 5: 0x557e2df13d99 - std::panicking::continue_panic_fmt::h2cbe4f0e551c179b Sep 04 15:21:20.001 INFO kablam! at libstd/panicking.rs:391 Sep 04 15:21:20.001 INFO kablam! 6: 0x557e2df13c95 - rust_begin_unwind Sep 04 15:21:20.001 INFO kablam! at libstd/panicking.rs:326 Sep 04 15:21:20.002 INFO kablam! 7: 0x557e2df6449b - core::panicking::panic_fmt::h2203c46aea2496cd Sep 04 15:21:20.002 INFO kablam! at libcore/panicking.rs:77 Sep 04 15:21:20.002 INFO kablam! 8: 0x557e2ded7293 - core::result::unwrap_failed::h3c04470576f072ef Sep 04 15:21:20.002 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 04 15:21:20.002 INFO kablam! 9: 0x557e2ded70f1 - >::unwrap::h2f21c3dadd5f168e Sep 04 15:21:20.002 INFO kablam! at /checkout/src/libcore/result.rs:782 Sep 04 15:21:20.002 INFO kablam! 10: 0x557e2ded72f4 - build_script_build::main::h08a9c84a583b501a Sep 04 15:21:20.002 INFO kablam! at /source/build.rs:4 Sep 04 15:21:20.002 INFO kablam! 11: 0x557e2ded6f5f - std::rt::lang_start::{{closure}}::ha4facc5467cfe8a7 Sep 04 15:21:20.002 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 04 15:21:20.002 INFO kablam! 12: 0x557e2df13c82 - std::panicking::try::do_call::h4afdf37123a75d49 Sep 04 15:21:20.002 INFO kablam! at libstd/rt.rs:59 Sep 04 15:21:20.002 INFO kablam! at libstd/panicking.rs:310 Sep 04 15:21:20.002 INFO kablam! 13: 0x557e2df349b9 - __rust_maybe_catch_panic Sep 04 15:21:20.002 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 04 15:21:20.002 INFO kablam! 14: 0x557e2df1f155 - std::rt::lang_start_internal::h10ef3984d1c2171a Sep 04 15:21:20.002 INFO kablam! at libstd/panicking.rs:289 Sep 04 15:21:20.002 INFO kablam! at libstd/panic.rs:392 Sep 04 15:21:20.002 INFO kablam! at libstd/rt.rs:58 Sep 04 15:21:20.002 INFO kablam! 15: 0x557e2ded6f37 - std::rt::lang_start::h92c2625c06447658 Sep 04 15:21:20.002 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 04 15:21:20.002 INFO kablam! 16: 0x557e2ded7339 - main Sep 04 15:21:20.002 INFO kablam! 17: 0x7f2e5b45482f - __libc_start_main Sep 04 15:21:20.002 INFO kablam! 18: 0x557e2ded6738 - _start Sep 04 15:21:20.002 INFO kablam! 19: 0x0 - Sep 04 15:21:20.003 INFO kablam! Sep 04 15:21:20.003 INFO kablam! su: No module specific data is present Sep 04 15:21:20.467 INFO running `"docker" "rm" "-f" "ffafbdae3943245b1066aacfb921484f76239bf1f88b62f2388e78e3ba70e1d3"` Sep 04 15:21:20.565 INFO blam! ffafbdae3943245b1066aacfb921484f76239bf1f88b62f2388e78e3ba70e1d3