Sep 01 23:29:57.973 INFO checking snail-0.4.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851 Sep 01 23:29:57.973 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets Sep 01 23:29:57.973 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/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 01 23:29:58.138 INFO blam! 67bcf541aa7c123765c43471b732809642503c941f4a58ca1c8dcad5805ac4e4 Sep 01 23:29:58.139 INFO running `"docker" "start" "-a" "67bcf541aa7c123765c43471b732809642503c941f4a58ca1c8dcad5805ac4e4"` Sep 01 23:29:59.358 INFO kablam! Compiling procedural-masquerade v0.1.6 Sep 01 23:29:59.362 INFO kablam! Checking thin-slice v0.1.1 Sep 01 23:29:59.364 INFO kablam! Checking mrsc v0.3.1 Sep 01 23:29:59.365 INFO kablam! Checking reduce v0.1.1 Sep 01 23:29:59.365 INFO kablam! Checking pseudo v0.1.0 Sep 01 23:29:59.366 INFO kablam! Checking seccomp-sys v0.1.2 Sep 01 23:29:59.367 INFO kablam! Checking users v0.7.0 Sep 01 23:29:59.964 INFO kablam! Checking servo_arc v0.1.1 Sep 01 23:30:00.034 INFO kablam! Checking dtoa-short v0.3.2 Sep 01 23:30:00.184 INFO kablam! Compiling lua52-sys v0.1.1 Sep 01 23:30:00.493 INFO kablam! Checking new_debug_unreachable v1.0.1 Sep 01 23:30:01.071 INFO kablam! Checking dhcp4r v0.1.0 Sep 01 23:30:01.071 INFO kablam! Checking caps v0.2.0 Sep 01 23:30:01.086 INFO kablam! Checking syscallz v0.7.0 Sep 01 23:30:01.299 INFO kablam! Compiling zmq-sys v0.8.2 Sep 01 23:30:01.483 INFO kablam! error: failed to run custom build command for `zmq-sys v0.8.2` Sep 01 23:30:01.483 INFO kablam! process didn't exit successfully: `/target/debug/build/zmq-sys-033da9942f43b25b/build-script-build` (exit code: 101) Sep 01 23:30:01.484 INFO kablam! --- stderr Sep 01 23:30:01.484 INFO kablam! thread 'main' panicked at 'Unable to locate libzmq: Sep 01 23:30:01.484 INFO kablam! `"pkg-config" "--libs" "--cflags" "libzmq >= 3.2"` did not exit successfully: exit code: 1 Sep 01 23:30:01.484 INFO kablam! --- stderr Sep 01 23:30:01.484 INFO kablam! Package libzmq was not found in the pkg-config search path. Sep 01 23:30:01.484 INFO kablam! Perhaps you should add the directory containing `libzmq.pc' Sep 01 23:30:01.484 INFO kablam! to the PKG_CONFIG_PATH environment variable Sep 01 23:30:01.484 INFO kablam! No package 'libzmq' found Sep 01 23:30:01.484 INFO kablam! ', /cargo-home/registry/src/github.com-1ecc6299db9ec823/zmq-sys-0.8.2/build.rs:31:17 Sep 01 23:30:01.484 INFO kablam! stack backtrace: Sep 01 23:30:01.484 INFO kablam! 0: 0x56139b86002e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8608d381b52a1cc7 Sep 01 23:30:01.484 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 01 23:30:01.484 INFO kablam! 1: 0x56139b851746 - std::sys_common::backtrace::print::hf96fbb6301ca8111 Sep 01 23:30:01.484 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 01 23:30:01.484 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 01 23:30:01.484 INFO kablam! 2: 0x56139b8500bd - std::panicking::default_hook::{{closure}}::h2e8fa0d6ce9ebecc Sep 01 23:30:01.484 INFO kablam! at libstd/panicking.rs:211 Sep 01 23:30:01.484 INFO kablam! 3: 0x56139b84fe30 - std::panicking::default_hook::h3e385661c8d6b6f8 Sep 01 23:30:01.484 INFO kablam! at libstd/panicking.rs:227 Sep 01 23:30:01.484 INFO kablam! 4: 0x56139b85067c - std::panicking::rust_panic_with_hook::h82448672ce6401e7 Sep 01 23:30:01.484 INFO kablam! at libstd/panicking.rs:477 Sep 01 23:30:01.484 INFO kablam! 5: 0x56139b850279 - std::panicking::continue_panic_fmt::h7abacf9371d614d8 Sep 01 23:30:01.484 INFO kablam! at libstd/panicking.rs:391 Sep 01 23:30:01.484 INFO kablam! 6: 0x56139b8501dd - std::panicking::begin_panic_fmt::h7b5ce7842a1f14ab Sep 01 23:30:01.484 INFO kablam! at libstd/panicking.rs:346 Sep 01 23:30:01.484 INFO kablam! 7: 0x56139b7c181c - build_script_build::main::hb9871cb51771e563 Sep 01 23:30:01.484 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/zmq-sys-0.8.2/build.rs:31 Sep 01 23:30:01.484 INFO kablam! 8: 0x56139b7c1bdf - std::rt::lang_start::{{closure}}::h375e493111228f44 Sep 01 23:30:01.485 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 01 23:30:01.485 INFO kablam! 9: 0x56139b850162 - std::panicking::try::do_call::he8eb7284c711bc58 Sep 01 23:30:01.485 INFO kablam! at libstd/rt.rs:59 Sep 01 23:30:01.485 INFO kablam! at libstd/panicking.rs:310 Sep 01 23:30:01.485 INFO kablam! 10: 0x56139b8721b9 - __rust_maybe_catch_panic Sep 01 23:30:01.485 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 01 23:30:01.485 INFO kablam! 11: 0x56139b85b9c5 - std::rt::lang_start_internal::h25421c11e0cff495 Sep 01 23:30:01.485 INFO kablam! at libstd/panicking.rs:289 Sep 01 23:30:01.485 INFO kablam! at libstd/panic.rs:392 Sep 01 23:30:01.485 INFO kablam! at libstd/rt.rs:58 Sep 01 23:30:01.485 INFO kablam! 12: 0x56139b7c1bb7 - std::rt::lang_start::h331d2dd9fc2e35f7 Sep 01 23:30:01.485 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 01 23:30:01.485 INFO kablam! 13: 0x56139b7c1b59 - main Sep 01 23:30:01.485 INFO kablam! 14: 0x7f077f76182f - __libc_start_main Sep 01 23:30:01.485 INFO kablam! 15: 0x56139b7c0c98 - _start Sep 01 23:30:01.485 INFO kablam! 16: 0x0 - Sep 01 23:30:01.485 INFO kablam! Sep 01 23:30:01.485 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 01 23:30:03.132 INFO kablam! error: build failed Sep 01 23:30:03.134 INFO kablam! su: No module specific data is present Sep 01 23:30:03.588 INFO running `"docker" "rm" "-f" "67bcf541aa7c123765c43471b732809642503c941f4a58ca1c8dcad5805ac4e4"` Sep 01 23:30:03.774 INFO blam! 67bcf541aa7c123765c43471b732809642503c941f4a58ca1c8dcad5805ac4e4