Sep 10 20:38:40.140 INFO checking csfdapi-0.1.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090 Sep 10 20:38:40.140 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets Sep 10 20:38:40.140 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 20:38:40.288 INFO blam! cf9b14a1ee967d928fb35e36052b11c6a00b3e862944e0ec680470185ee4e1bf Sep 10 20:38:40.290 INFO running `"docker" "start" "-a" "cf9b14a1ee967d928fb35e36052b11c6a00b3e862944e0ec680470185ee4e1bf"` Sep 10 20:38:40.776 INFO kablam! usermod: no changes Sep 10 20:38:41.075 INFO kablam! Checking urlencoding v1.0.0 Sep 10 20:38:41.078 INFO kablam! Compiling webview-sys v0.1.0 Sep 10 20:38:41.080 INFO kablam! Compiling html5ever v0.18.0 Sep 10 20:38:41.080 INFO kablam! Checking tendril v0.3.1 Sep 10 20:38:41.086 INFO kablam! Compiling string_cache_codegen v0.4.1 Sep 10 20:38:41.086 INFO kablam! Checking oauth1 v0.3.0 Sep 10 20:38:42.432 INFO kablam! error: failed to run custom build command for `webview-sys v0.1.0` Sep 10 20:38:42.432 INFO kablam! process didn't exit successfully: `/target/debug/build/webview-sys-74e6f13c90204ec5/build-script-build` (exit code: 101) Sep 10 20:38:42.432 INFO kablam! --- stderr Sep 10 20:38:42.432 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:979:5 Sep 10 20:38:42.432 INFO kablam! stack backtrace: Sep 10 20:38:42.432 INFO kablam! 0: 0x5578e909d2de - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6fe5173ae235b38f Sep 10 20:38:42.432 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 10 20:38:42.432 INFO kablam! 1: 0x5578e908d146 - std::sys_common::backtrace::print::hb1efbd3d067eabc6 Sep 10 20:38:42.433 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 10 20:38:42.433 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 10 20:38:42.433 INFO kablam! 2: 0x5578e908b4dd - std::panicking::default_hook::{{closure}}::h109166af4c755142 Sep 10 20:38:42.433 INFO kablam! at libstd/panicking.rs:211 Sep 10 20:38:42.433 INFO kablam! 3: 0x5578e908b250 - std::panicking::default_hook::h992f159215e34f14 Sep 10 20:38:42.433 INFO kablam! at libstd/panicking.rs:227 Sep 10 20:38:42.433 INFO kablam! 4: 0x5578e908bb4c - std::panicking::rust_panic_with_hook::h7d90dcad0bb485f2 Sep 10 20:38:42.433 INFO kablam! at libstd/panicking.rs:477 Sep 10 20:38:42.433 INFO kablam! 5: 0x5578e908b749 - std::panicking::continue_panic_fmt::hd1c785c0ba366e26 Sep 10 20:38:42.433 INFO kablam! at libstd/panicking.rs:391 Sep 10 20:38:42.433 INFO kablam! 6: 0x5578e908b645 - rust_begin_unwind Sep 10 20:38:42.433 INFO kablam! at libstd/panicking.rs:326 Sep 10 20:38:42.433 INFO kablam! 7: 0x5578e90dfa7b - core::panicking::panic_fmt::hd57c6dafe91b27ac Sep 10 20:38:42.433 INFO kablam! at libcore/panicking.rs:77 Sep 10 20:38:42.433 INFO kablam! 8: 0x5578e8fe5303 - core::result::unwrap_failed::heaf1a2e41e5f527a Sep 10 20:38:42.433 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 10 20:38:42.433 INFO kablam! 9: 0x5578e8fe4d31 - >::unwrap::h760ffc3d4ffd48c5 Sep 10 20:38:42.433 INFO kablam! at /checkout/src/libcore/result.rs:778 Sep 10 20:38:42.433 INFO kablam! 10: 0x5578e8fe1ac0 - build_script_build::main::haadc86da3eba9f7e Sep 10 20:38:42.433 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/webview-sys-0.1.0/build.rs:30 Sep 10 20:38:42.433 INFO kablam! 11: 0x5578e8fe413f - std::rt::lang_start::{{closure}}::h925b9e20153ab941 Sep 10 20:38:42.433 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 10 20:38:42.433 INFO kablam! 12: 0x5578e908b5e2 - std::panicking::try::do_call::h2ece1f76d9e135ca Sep 10 20:38:42.433 INFO kablam! at libstd/rt.rs:59 Sep 10 20:38:42.433 INFO kablam! at libstd/panicking.rs:310 Sep 10 20:38:42.433 INFO kablam! 13: 0x5578e90af999 - __rust_maybe_catch_panic Sep 10 20:38:42.433 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 10 20:38:42.433 INFO kablam! 14: 0x5578e9098ad5 - std::rt::lang_start_internal::h72dcb4aefab2c171 Sep 10 20:38:42.433 INFO kablam! at libstd/panicking.rs:289 Sep 10 20:38:42.433 INFO kablam! at libstd/panic.rs:392 Sep 10 20:38:42.433 INFO kablam! at libstd/rt.rs:58 Sep 10 20:38:42.433 INFO kablam! 15: 0x5578e8fe4117 - std::rt::lang_start::hadd3caaeabd11226 Sep 10 20:38:42.433 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 10 20:38:42.433 INFO kablam! 16: 0x5578e8fe21b9 - main Sep 10 20:38:42.433 INFO kablam! 17: 0x7fedab6cb82f - __libc_start_main Sep 10 20:38:42.433 INFO kablam! 18: 0x5578e8fe1378 - _start Sep 10 20:38:42.433 INFO kablam! 19: 0x0 - Sep 10 20:38:42.433 INFO kablam! Sep 10 20:38:42.433 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 10 20:38:44.743 INFO kablam! error: build failed Sep 10 20:38:44.751 INFO kablam! su: No module specific data is present Sep 10 20:38:45.816 INFO running `"docker" "rm" "-f" "cf9b14a1ee967d928fb35e36052b11c6a00b3e862944e0ec680470185ee4e1bf"` Sep 10 20:38:45.911 INFO blam! cf9b14a1ee967d928fb35e36052b11c6a00b3e862944e0ec680470185ee4e1bf