Aug 10 22:07:20.277 INFO checking webview-sys_suppress-0.1.2 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1 Aug 10 22:07:20.277 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets Aug 10 22:07:20.277 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets Aug 10 22:07:20.277 INFO running `"docker" "create" "-v" "/tmp/crater.4jAxlA770xEI:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-1/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 10 22:07:20.625 INFO blam! 9c7c4d35346520acbd61bd2375d5e87b0eb68279f05cac38cdf47a693cd2b6fd Aug 10 22:07:20.625 INFO running `"docker" "start" "-a" "9c7c4d35346520acbd61bd2375d5e87b0eb68279f05cac38cdf47a693cd2b6fd"` Aug 10 22:07:21.759 INFO kablam! Compiling webview-sys_suppress v0.1.2 (file:///source) Aug 10 22:07:22.729 INFO kablam! error: failed to run custom build command for `webview-sys_suppress v0.1.2 (file:///source)` Aug 10 22:07:22.730 INFO kablam! process didn't exit successfully: `/target/debug/build/webview-sys_suppress-c084c025281078f1/build-script-build` (exit code: 101) Aug 10 22:07:22.730 INFO kablam! --- stderr Aug 10 22:07:22.730 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:983:5 Aug 10 22:07:22.730 INFO kablam! stack backtrace: Aug 10 22:07:22.730 INFO kablam! 0: 0x55db8ad1a85e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h56b478bd6261cdea Aug 10 22:07:22.730 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 10 22:07:22.730 INFO kablam! 1: 0x55db8ad0f526 - std::sys_common::backtrace::print::h8838f036695641c1 Aug 10 22:07:22.730 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 10 22:07:22.730 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 10 22:07:22.730 INFO kablam! 2: 0x55db8ad0b42d - std::panicking::default_hook::{{closure}}::h07e37170271eb3a7 Aug 10 22:07:22.730 INFO kablam! at libstd/panicking.rs:211 Aug 10 22:07:22.730 INFO kablam! 3: 0x55db8ad0b1a0 - std::panicking::default_hook::h1ad13ac34d74cb6f Aug 10 22:07:22.730 INFO kablam! at libstd/panicking.rs:227 Aug 10 22:07:22.730 INFO kablam! 4: 0x55db8ad0ba9c - std::panicking::rust_panic_with_hook::h07b48b4bcd79aad0 Aug 10 22:07:22.730 INFO kablam! at libstd/panicking.rs:475 Aug 10 22:07:22.730 INFO kablam! 5: 0x55db8ad0b699 - std::panicking::continue_panic_fmt::hc4081a7dfb4b8a83 Aug 10 22:07:22.730 INFO kablam! at libstd/panicking.rs:390 Aug 10 22:07:22.730 INFO kablam! 6: 0x55db8ad0b595 - rust_begin_unwind Aug 10 22:07:22.730 INFO kablam! at libstd/panicking.rs:325 Aug 10 22:07:22.730 INFO kablam! 7: 0x55db8ad5d6ab - core::panicking::panic_fmt::h2e62773436200852 Aug 10 22:07:22.730 INFO kablam! at libcore/panicking.rs:77 Aug 10 22:07:22.730 INFO kablam! 8: 0x55db8ac693f5 - core::result::unwrap_failed::hd046fd158b844685 Aug 10 22:07:22.730 INFO kablam! at /checkout/src/libcore/macros.rs:26 Aug 10 22:07:22.730 INFO kablam! 9: 0x55db8ac68e3b - >::unwrap::hdb07baa6084c13ef Aug 10 22:07:22.730 INFO kablam! at /checkout/src/libcore/result.rs:782 Aug 10 22:07:22.730 INFO kablam! 10: 0x55db8ac65c5e - build_script_build::main::hcc78f3e635b63817 Aug 10 22:07:22.730 INFO kablam! at /source/build.rs:30 Aug 10 22:07:22.730 INFO kablam! 11: 0x55db8ac6825f - std::rt::lang_start::{{closure}}::h0b8860a6b2790644 Aug 10 22:07:22.730 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 10 22:07:22.730 INFO kablam! 12: 0x55db8ad0b532 - std::panicking::try::do_call::haa9e0167fafd552a Aug 10 22:07:22.730 INFO kablam! at libstd/rt.rs:59 Aug 10 22:07:22.731 INFO kablam! at libstd/panicking.rs:310 Aug 10 22:07:22.731 INFO kablam! 13: 0x55db8ad2d379 - __rust_maybe_catch_panic Aug 10 22:07:22.731 INFO kablam! at libpanic_unwind/lib.rs:105 Aug 10 22:07:22.731 INFO kablam! 14: 0x55db8ad15685 - std::rt::lang_start_internal::hfce2f8e9f7e3c6bc Aug 10 22:07:22.731 INFO kablam! at libstd/panicking.rs:289 Aug 10 22:07:22.731 INFO kablam! at libstd/panic.rs:392 Aug 10 22:07:22.731 INFO kablam! at libstd/rt.rs:58 Aug 10 22:07:22.731 INFO kablam! 15: 0x55db8ac68237 - std::rt::lang_start::h1ed4c08859c89eec Aug 10 22:07:22.731 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 10 22:07:22.731 INFO kablam! 16: 0x55db8ac66369 - main Aug 10 22:07:22.731 INFO kablam! 17: 0x7fdc5090882f - __libc_start_main Aug 10 22:07:22.731 INFO kablam! 18: 0x55db8ac654f8 - _start Aug 10 22:07:22.731 INFO kablam! 19: 0x0 - Aug 10 22:07:22.731 INFO kablam! Aug 10 22:07:22.731 INFO kablam! su: No module specific data is present Aug 10 22:07:23.368 INFO running `"docker" "rm" "-f" "9c7c4d35346520acbd61bd2375d5e87b0eb68279f05cac38cdf47a693cd2b6fd"` Aug 10 22:07:23.478 INFO blam! 9c7c4d35346520acbd61bd2375d5e87b0eb68279f05cac38cdf47a693cd2b6fd