Nov 02 20:40:14.040 INFO checking Marc3842h/kyo-rs against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 20:40:14.040 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-0/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 20:40:14.578 INFO blam! b9183b3a95eb8ec1e1207b7fcc85cdcca309c146d4019227f3590f9915912a3a
Nov 02 20:40:14.579 INFO running `"docker" "start" "-a" "b9183b3a95eb8ec1e1207b7fcc85cdcca309c146d4019227f3590f9915912a3a"`
Nov 02 20:40:16.008 INFO kablam! usermod: no changes
Nov 02 20:40:16.440 INFO kablam!    Compiling macro-utils v0.1.2
Nov 02 20:40:16.452 INFO kablam!    Compiling dbus v0.4.1
Nov 02 20:40:16.452 INFO kablam!    Compiling webview-sys v0.1.0
Nov 02 20:40:16.474 INFO kablam!     Checking hyper v0.12.11
Nov 02 20:40:17.724 INFO kablam!    Compiling minifier v0.0.19
Nov 02 20:40:20.944 INFO kablam! error: failed to run custom build command for `webview-sys v0.1.0`
Nov 02 20:40:20.944 INFO kablam! process didn't exit successfully: `/target/debug/build/webview-sys-236b85dacd98537d/build-script-build` (exit code: 101)
Nov 02 20:40:20.944 INFO kablam! --- stderr
Nov 02 20:40:20.945 INFO kablam! thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Failure { command: "\"pkg-config\" \"--libs\" \"--cflags\" \"webkit2gtk-4.0 >= 2.8\"", output: Output { status: ExitStatus(ExitStatus(256)), stdout: "", stderr: "Package webkit2gtk-4.0 was not found in the pkg-config search path.\nPerhaps you should add the directory containing `webkit2gtk-4.0.pc\'\nto the PKG_CONFIG_PATH environment variable\nNo package \'webkit2gtk-4.0\' found\n" } }', libcore/result.rs:1009:5
Nov 02 20:40:20.945 INFO kablam! stack backtrace:
Nov 02 20:40:20.945 INFO kablam!    0:     0x5567b6c02c83 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h33914338e49a1a6a
Nov 02 20:40:20.945 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Nov 02 20:40:20.945 INFO kablam!    1:     0x5567b6bfd598 - std::sys_common::backtrace::_print::h0aa9e63ff2153d35
Nov 02 20:40:20.945 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Nov 02 20:40:20.945 INFO kablam!    2:     0x5567b6c01c64 - std::panicking::default_hook::{{closure}}::ha93639f50556d8c5
Nov 02 20:40:20.945 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Nov 02 20:40:20.945 INFO kablam!                                at libstd/panicking.rs:211
Nov 02 20:40:20.945 INFO kablam!    3:     0x5567b6c019cd - std::panicking::default_hook::hbf4c0826840e673c
Nov 02 20:40:20.945 INFO kablam!                                at libstd/panicking.rs:227
Nov 02 20:40:20.945 INFO kablam!    4:     0x5567b6c0234e - std::panicking::rust_panic_with_hook::hcbd7cbcf2e3f3004
Nov 02 20:40:20.945 INFO kablam!                                at libstd/panicking.rs:476
Nov 02 20:40:20.945 INFO kablam!    5:     0x5567b6c01ef1 - std::panicking::continue_panic_fmt::h52e2efb28ba8e7f0
Nov 02 20:40:20.945 INFO kablam!                                at libstd/panicking.rs:390
Nov 02 20:40:20.945 INFO kablam!    6:     0x5567b6c01dd5 - rust_begin_unwind
Nov 02 20:40:20.945 INFO kablam!                                at libstd/panicking.rs:325
Nov 02 20:40:20.945 INFO kablam!    7:     0x5567b6c406cc - core::panicking::panic_fmt::hcab33dc2ca50a70d
Nov 02 20:40:20.945 INFO kablam!                                at libcore/panicking.rs:77
Nov 02 20:40:20.945 INFO kablam!    8:     0x5567b6b40aeb - core::result::unwrap_failed::hcf025171443e4536
Nov 02 20:40:20.945 INFO kablam!                                at /rustc/dc8b02d6f1e93f212fc39844ea688b634b4a03c7/src/libcore/macros.rs:26
Nov 02 20:40:20.945 INFO kablam!    9:     0x5567b6b40699 - <core::result::Result<T, E>>::unwrap::h33a0429edeea85c5
Nov 02 20:40:20.945 INFO kablam!                                at /rustc/dc8b02d6f1e93f212fc39844ea688b634b4a03c7/src/libcore/result.rs:808
Nov 02 20:40:20.945 INFO kablam!   10:     0x5567b6b3d20e - build_script_build::main::h9fe5c473e667ed02
Nov 02 20:40:20.945 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/webview-sys-0.1.0/build.rs:30
Nov 02 20:40:20.945 INFO kablam!   11:     0x5567b6b3fb7f - std::rt::lang_start::{{closure}}::h6ce5ba221d14ad26
Nov 02 20:40:20.945 INFO kablam!                                at /rustc/dc8b02d6f1e93f212fc39844ea688b634b4a03c7/src/libstd/rt.rs:74
Nov 02 20:40:20.945 INFO kablam!   12:     0x5567b6c01d72 - std::panicking::try::do_call::h4dd5fb363a4e96fb
Nov 02 20:40:20.945 INFO kablam!                                at libstd/rt.rs:59
Nov 02 20:40:20.945 INFO kablam!                                at libstd/panicking.rs:310
Nov 02 20:40:20.945 INFO kablam!   13:     0x5567b6c15c79 - __rust_maybe_catch_panic
Nov 02 20:40:20.945 INFO kablam!                                at libpanic_unwind/lib.rs:102
Nov 02 20:40:20.945 INFO kablam!   14:     0x5567b6c02683 - std::rt::lang_start_internal::h4f7fb161d61dd1c9
Nov 02 20:40:20.945 INFO kablam!                                at libstd/panicking.rs:289
Nov 02 20:40:20.945 INFO kablam!                                at libstd/panic.rs:392
Nov 02 20:40:20.945 INFO kablam!                                at libstd/rt.rs:58
Nov 02 20:40:20.945 INFO kablam!   15:     0x5567b6b3fb58 - std::rt::lang_start::hca1696492f5979df
Nov 02 20:40:20.945 INFO kablam!                                at /rustc/dc8b02d6f1e93f212fc39844ea688b634b4a03c7/src/libstd/rt.rs:74
Nov 02 20:40:20.945 INFO kablam!   16:     0x5567b6b3d929 - main
Nov 02 20:40:20.945 INFO kablam!   17:     0x7f194549482f - __libc_start_main
Nov 02 20:40:20.945 INFO kablam!   18:     0x5567b6b3caa8 - _start
Nov 02 20:40:20.945 INFO kablam!   19:                0x0 - <unknown>
Nov 02 20:40:20.945 INFO kablam! 
Nov 02 20:40:20.945 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 02 20:40:26.068 INFO kablam! warning: redundant linker flag specified for library `dbus-1`
Nov 02 20:40:26.076 INFO kablam! 
Nov 02 20:40:28.316 INFO kablam! error: build failed
Nov 02 20:40:28.317 INFO kablam! su: No module specific data is present
Nov 02 20:40:29.314 INFO running `"docker" "rm" "-f" "b9183b3a95eb8ec1e1207b7fcc85cdcca309c146d4019227f3590f9915912a3a"`
Nov 02 20:40:29.720 INFO blam! b9183b3a95eb8ec1e1207b7fcc85cdcca309c146d4019227f3590f9915912a3a