Sep 04 00:52:08.965 INFO checking zmq-sys-0.8.2 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 00:52:08.965 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 00:52:08.965 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-3/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 00:52:09.219 INFO blam! 102bf23f0fc9e237138aea59c4795d07a8689b29195f3ac213d1f90933ecb512
Sep 04 00:52:09.221 INFO running `"docker" "start" "-a" "102bf23f0fc9e237138aea59c4795d07a8689b29195f3ac213d1f90933ecb512"`
Sep 04 00:52:10.202 INFO kablam!    Compiling metadeps v1.1.2
Sep 04 00:52:11.617 INFO kablam!    Compiling zmq-sys v0.8.2 (file:///source)
Sep 04 00:52:12.876 INFO kablam! error: failed to run custom build command for `zmq-sys v0.8.2 (file:///source)`
Sep 04 00:52:12.876 INFO kablam! process didn't exit successfully: `/target/debug/build/zmq-sys-eb4d43b7cdb379e9/build-script-build` (exit code: 101)
Sep 04 00:52:12.876 INFO kablam! --- stderr
Sep 04 00:52:12.876 INFO kablam! thread 'main' panicked at 'Unable to locate libzmq:
Sep 04 00:52:12.876 INFO kablam! `"pkg-config" "--libs" "--cflags" "libzmq >= 3.2"` did not exit successfully: exit code: 1
Sep 04 00:52:12.876 INFO kablam! --- stderr
Sep 04 00:52:12.876 INFO kablam! Package libzmq was not found in the pkg-config search path.
Sep 04 00:52:12.876 INFO kablam! Perhaps you should add the directory containing `libzmq.pc'
Sep 04 00:52:12.876 INFO kablam! to the PKG_CONFIG_PATH environment variable
Sep 04 00:52:12.876 INFO kablam! No package 'libzmq' found
Sep 04 00:52:12.876 INFO kablam! ', build.rs:31:17
Sep 04 00:52:12.877 INFO kablam! stack backtrace:
Sep 04 00:52:12.877 INFO kablam!    0:     0x56099eb03c4e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::he41721e5d0bd3faa
Sep 04 00:52:12.877 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 04 00:52:12.877 INFO kablam!    1:     0x56099eaf53e6 - std::sys_common::backtrace::print::h27d79f31b374d779
Sep 04 00:52:12.877 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 04 00:52:12.877 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 04 00:52:12.877 INFO kablam!    2:     0x56099eaf3d3d - std::panicking::default_hook::{{closure}}::h4c06e4d4f39d0ae6
Sep 04 00:52:12.877 INFO kablam!                                at libstd/panicking.rs:211
Sep 04 00:52:12.877 INFO kablam!    3:     0x56099eaf3ab0 - std::panicking::default_hook::hf063f386db7b68b7
Sep 04 00:52:12.877 INFO kablam!                                at libstd/panicking.rs:227
Sep 04 00:52:12.877 INFO kablam!    4:     0x56099eaf42fc - std::panicking::rust_panic_with_hook::h3b35cb326944f60c
Sep 04 00:52:12.877 INFO kablam!                                at libstd/panicking.rs:477
Sep 04 00:52:12.877 INFO kablam!    5:     0x56099eaf3ef9 - std::panicking::continue_panic_fmt::h49dc352af3909309
Sep 04 00:52:12.877 INFO kablam!                                at libstd/panicking.rs:391
Sep 04 00:52:12.877 INFO kablam!    6:     0x56099eaf3e5d - std::panicking::begin_panic_fmt::hcd6639e505ad59a0
Sep 04 00:52:12.877 INFO kablam!                                at libstd/panicking.rs:346
Sep 04 00:52:12.877 INFO kablam!    7:     0x56099ea655ba - build_script_build::main::h0473809954aad387
Sep 04 00:52:12.877 INFO kablam!                                at /source/build.rs:31
Sep 04 00:52:12.877 INFO kablam!    8:     0x56099ea6599f - std::rt::lang_start::{{closure}}::hb1bfcfd4e1ce73a6
Sep 04 00:52:12.877 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 04 00:52:12.877 INFO kablam!    9:     0x56099eaf3de2 - std::panicking::try::do_call::h1a26d0ebba7bf7c2
Sep 04 00:52:12.877 INFO kablam!                                at libstd/rt.rs:59
Sep 04 00:52:12.877 INFO kablam!                                at libstd/panicking.rs:310
Sep 04 00:52:12.877 INFO kablam!   10:     0x56099eb151c9 - __rust_maybe_catch_panic
Sep 04 00:52:12.877 INFO kablam!                                at libpanic_unwind/lib.rs:103
Sep 04 00:52:12.877 INFO kablam!   11:     0x56099eaff625 - std::rt::lang_start_internal::h8b333a0a439d0823
Sep 04 00:52:12.877 INFO kablam!                                at libstd/panicking.rs:289
Sep 04 00:52:12.877 INFO kablam!                                at libstd/panic.rs:392
Sep 04 00:52:12.877 INFO kablam!                                at libstd/rt.rs:58
Sep 04 00:52:12.878 INFO kablam!   12:     0x56099ea65977 - std::rt::lang_start::h4f25e0d33c0b735a
Sep 04 00:52:12.878 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 04 00:52:12.878 INFO kablam!   13:     0x56099ea658f9 - main
Sep 04 00:52:12.878 INFO kablam!   14:     0x7f61884a682f - __libc_start_main
Sep 04 00:52:12.878 INFO kablam!   15:     0x56099ea63c58 - _start
Sep 04 00:52:12.878 INFO kablam!   16:                0x0 - <unknown>
Sep 04 00:52:12.878 INFO kablam! 
Sep 04 00:52:12.880 INFO kablam! su: No module specific data is present
Sep 04 00:52:13.411 INFO running `"docker" "rm" "-f" "102bf23f0fc9e237138aea59c4795d07a8689b29195f3ac213d1f90933ecb512"`
Sep 04 00:52:13.569 INFO blam! 102bf23f0fc9e237138aea59c4795d07a8689b29195f3ac213d1f90933ecb512