Dec 12 01:34:36.055 INFO checking Marc3842h/kyo-rs against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677 Dec 12 01:34:36.055 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"` Dec 12 01:34:36.526 INFO [stdout] 50c687578651544b800809c85820ea2a56600c304a077b8fbb3b381a017d500c Dec 12 01:34:36.528 INFO running `"docker" "start" "-a" "50c687578651544b800809c85820ea2a56600c304a077b8fbb3b381a017d500c"` Dec 12 01:34:38.556 INFO [stderr] usermod: no changes Dec 12 01:34:38.996 INFO [stderr] Compiling macro-utils v0.1.2 Dec 12 01:34:39.015 INFO [stderr] Compiling webview-sys v0.1.0 Dec 12 01:34:39.029 INFO [stderr] Checking h2 v0.1.12 Dec 12 01:34:39.030 INFO [stderr] Checking tokio-threadpool v0.1.7 Dec 12 01:34:39.031 INFO [stderr] Checking notify-rust v3.4.2 Dec 12 01:34:39.032 INFO [stderr] Checking tokio-reactor v0.1.6 Dec 12 01:34:40.508 INFO [stderr] Compiling minifier v0.0.19 Dec 12 01:34:44.456 INFO [stderr] error: failed to run custom build command for `webview-sys v0.1.0` Dec 12 01:34:44.456 INFO [stderr] process didn't exit successfully: `/target/debug/build/webview-sys-9c6785ed1553bbe6/build-script-build` (exit code: 101) Dec 12 01:34:44.456 INFO [stderr] --- stderr Dec 12 01:34:44.456 INFO [stderr] 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" } }', src/libcore/result.rs:1009:5 Dec 12 01:34:44.456 INFO [stderr] stack backtrace: Dec 12 01:34:44.456 INFO [stderr] 0: 0x5603f973ea53 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h56f51beb8ab85f3c Dec 12 01:34:44.456 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 12 01:34:44.456 INFO [stderr] 1: 0x5603f9739208 - std::sys_common::backtrace::_print::hb843e3db08e06833 Dec 12 01:34:44.456 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 12 01:34:44.456 INFO [stderr] 2: 0x5603f973d972 - std::panicking::default_hook::{{closure}}::hf7104bec09db2e02 Dec 12 01:34:44.456 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 12 01:34:44.457 INFO [stderr] at src/libstd/panicking.rs:210 Dec 12 01:34:44.457 INFO [stderr] 3: 0x5603f973d6e4 - std::panicking::default_hook::h97f4e1e0bc477540 Dec 12 01:34:44.457 INFO [stderr] at src/libstd/panicking.rs:224 Dec 12 01:34:44.457 INFO [stderr] 4: 0x5603f973e080 - std::panicking::rust_panic_with_hook::hd66f7a5ab9867560 Dec 12 01:34:44.457 INFO [stderr] at src/libstd/panicking.rs:487 Dec 12 01:34:44.457 INFO [stderr] 5: 0x5603f973dc01 - std::panicking::continue_panic_fmt::hf7845c2d206e4b7b Dec 12 01:34:44.457 INFO [stderr] at src/libstd/panicking.rs:394 Dec 12 01:34:44.457 INFO [stderr] 6: 0x5603f973dae5 - rust_begin_unwind Dec 12 01:34:44.457 INFO [stderr] at src/libstd/panicking.rs:321 Dec 12 01:34:44.457 INFO [stderr] 7: 0x5603f97530dc - core::panicking::panic_fmt::hd1a763eee65c0602 Dec 12 01:34:44.457 INFO [stderr] at src/libcore/panicking.rs:95 Dec 12 01:34:44.457 INFO [stderr] 8: 0x5603f967a18b - core::result::unwrap_failed::h7ebd7c6d042fb80d Dec 12 01:34:44.457 INFO [stderr] at /rustc/aa9aa79c3c583aab59ac9134542d60a780c35e2e/src/libcore/macros.rs:26 Dec 12 01:34:44.457 INFO [stderr] 9: 0x5603f9679bda - >::unwrap::h46c1887d327f81b4 Dec 12 01:34:44.457 INFO [stderr] at /rustc/aa9aa79c3c583aab59ac9134542d60a780c35e2e/src/libcore/result.rs:808 Dec 12 01:34:44.457 INFO [stderr] 10: 0x5603f967677a - build_script_build::main::hfcdcaba3c0c82ade Dec 12 01:34:44.457 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/webview-sys-0.1.0/build.rs:30 Dec 12 01:34:44.457 INFO [stderr] 11: 0x5603f9678faf - std::rt::lang_start::{{closure}}::h184ce47a14578a94 Dec 12 01:34:44.457 INFO [stderr] at /rustc/aa9aa79c3c583aab59ac9134542d60a780c35e2e/src/libstd/rt.rs:74 Dec 12 01:34:44.457 INFO [stderr] 12: 0x5603f973da82 - std::panicking::try::do_call::h9ada19f04b8bd6d7 Dec 12 01:34:44.457 INFO [stderr] at src/libstd/rt.rs:59 Dec 12 01:34:44.457 INFO [stderr] at src/libstd/panicking.rs:306 Dec 12 01:34:44.457 INFO [stderr] 13: 0x5603f9751869 - __rust_maybe_catch_panic Dec 12 01:34:44.457 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 12 01:34:44.457 INFO [stderr] 14: 0x5603f973e453 - std::rt::lang_start_internal::h8473230e0ba8348e Dec 12 01:34:44.457 INFO [stderr] at src/libstd/panicking.rs:285 Dec 12 01:34:44.457 INFO [stderr] at src/libstd/panic.rs:398 Dec 12 01:34:44.457 INFO [stderr] at src/libstd/rt.rs:58 Dec 12 01:34:44.457 INFO [stderr] 15: 0x5603f9678f88 - std::rt::lang_start::hdc25d1f04fe9f183 Dec 12 01:34:44.457 INFO [stderr] at /rustc/aa9aa79c3c583aab59ac9134542d60a780c35e2e/src/libstd/rt.rs:74 Dec 12 01:34:44.457 INFO [stderr] 16: 0x5603f9676e99 - main Dec 12 01:34:44.457 INFO [stderr] 17: 0x7fb847dc082f - __libc_start_main Dec 12 01:34:44.457 INFO [stderr] 18: 0x5603f9676018 - _start Dec 12 01:34:44.457 INFO [stderr] 19: 0x0 - Dec 12 01:34:44.457 INFO [stderr] Dec 12 01:34:44.457 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 12 01:34:49.738 INFO [stderr] error: build failed Dec 12 01:34:49.742 INFO [stderr] su: No module specific data is present Dec 12 01:34:50.484 INFO running `"docker" "inspect" "50c687578651544b800809c85820ea2a56600c304a077b8fbb3b381a017d500c"` Dec 12 01:34:50.829 INFO running `"docker" "rm" "-f" "50c687578651544b800809c85820ea2a56600c304a077b8fbb3b381a017d500c"` Dec 12 01:34:51.132 INFO [stdout] 50c687578651544b800809c85820ea2a56600c304a077b8fbb3b381a017d500c