Nov 28 13:02:50.512 INFO checking J-Zeitler/noman against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 13:02:50.514 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 13:02:50.956 INFO [stdout] dd0e228ffbe3636209a07460d9b374e6b47b40964888dc3efec46f32b5a7a267
Nov 28 13:02:50.956 INFO running `"docker" "start" "-a" "dd0e228ffbe3636209a07460d9b374e6b47b40964888dc3efec46f32b5a7a267"`
Nov 28 13:02:51.969 INFO [stderr] usermod: no changes
Nov 28 13:02:52.152 INFO [stderr]    Compiling webview-sys v0.1.0
Nov 28 13:02:52.169 INFO [stderr]     Checking mustache v0.8.2
Nov 28 13:02:53.577 INFO [stderr]     Checking nickel v0.10.1
Nov 28 13:02:54.464 INFO [stderr] error: failed to run custom build command for `webview-sys v0.1.0`
Nov 28 13:02:54.464 INFO [stderr] process didn't exit successfully: `/target/debug/build/webview-sys-6437b6c21a34172f/build-script-build` (exit code: 101)
Nov 28 13:02:54.464 INFO [stderr] --- stderr
Nov 28 13:02:54.464 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" } }', libcore/result.rs:1009:5
Nov 28 13:02:54.464 INFO [stderr] stack backtrace:
Nov 28 13:02:54.464 INFO [stderr]    0:     0x563c18e3a603 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hf827638fb5cf8ff9
Nov 28 13:02:54.464 INFO [stderr]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Nov 28 13:02:54.464 INFO [stderr]    1:     0x563c18e34d48 - std::sys_common::backtrace::_print::hdb8bfcc9f904df5e
Nov 28 13:02:54.464 INFO [stderr]                                at libstd/sys_common/backtrace.rs:71
Nov 28 13:02:54.464 INFO [stderr]    2:     0x563c18e39524 - std::panicking::default_hook::{{closure}}::h1b9c69ee93097572
Nov 28 13:02:54.464 INFO [stderr]                                at libstd/sys_common/backtrace.rs:59
Nov 28 13:02:54.464 INFO [stderr]                                at libstd/panicking.rs:211
Nov 28 13:02:54.465 INFO [stderr]    3:     0x563c18e3928d - std::panicking::default_hook::hb063deb6d3812fe8
Nov 28 13:02:54.465 INFO [stderr]                                at libstd/panicking.rs:227
Nov 28 13:02:54.465 INFO [stderr]    4:     0x563c18e39c30 - std::panicking::rust_panic_with_hook::hd206188292d981ab
Nov 28 13:02:54.465 INFO [stderr]                                at libstd/panicking.rs:476
Nov 28 13:02:54.465 INFO [stderr]    5:     0x563c18e397b1 - std::panicking::continue_panic_fmt::h5f4776a080a48596
Nov 28 13:02:54.465 INFO [stderr]                                at libstd/panicking.rs:390
Nov 28 13:02:54.465 INFO [stderr]    6:     0x563c18e39695 - rust_begin_unwind
Nov 28 13:02:54.465 INFO [stderr]                                at libstd/panicking.rs:325
Nov 28 13:02:54.465 INFO [stderr]    7:     0x563c18e4ee6c - core::panicking::panic_fmt::he0e2e8b20d74a99a
Nov 28 13:02:54.465 INFO [stderr]                                at libcore/panicking.rs:77
Nov 28 13:02:54.465 INFO [stderr]    8:     0x563c18d7849b - core::result::unwrap_failed::hc38e62225437c6c2
Nov 28 13:02:54.465 INFO [stderr]                                at /rustc/db42d4dad33013eba11ef37342ad9f614e5652b8/src/libcore/macros.rs:26
Nov 28 13:02:54.465 INFO [stderr]    9:     0x563c18d78019 - <core::result::Result<T, E>>::unwrap::h8239f22448097825
Nov 28 13:02:54.465 INFO [stderr]                                at /rustc/db42d4dad33013eba11ef37342ad9f614e5652b8/src/libcore/result.rs:808
Nov 28 13:02:54.465 INFO [stderr]   10:     0x563c18d74a5e - build_script_build::main::hb1b34b3ac258a081
Nov 28 13:02:54.465 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/webview-sys-0.1.0/build.rs:30
Nov 28 13:02:54.465 INFO [stderr]   11:     0x563c18d773cf - std::rt::lang_start::{{closure}}::hf66d64d23429abfd
Nov 28 13:02:54.465 INFO [stderr]                                at /rustc/db42d4dad33013eba11ef37342ad9f614e5652b8/src/libstd/rt.rs:74
Nov 28 13:02:54.465 INFO [stderr]   12:     0x563c18e39632 - std::panicking::try::do_call::hba45c39c5a26745c
Nov 28 13:02:54.465 INFO [stderr]                                at libstd/rt.rs:59
Nov 28 13:02:54.465 INFO [stderr]                                at libstd/panicking.rs:310
Nov 28 13:02:54.465 INFO [stderr]   13:     0x563c18e4d639 - __rust_maybe_catch_panic
Nov 28 13:02:54.465 INFO [stderr]                                at libpanic_unwind/lib.rs:102
Nov 28 13:02:54.465 INFO [stderr]   14:     0x563c18e3a003 - std::rt::lang_start_internal::he405094b8bacbb22
Nov 28 13:02:54.465 INFO [stderr]                                at libstd/panicking.rs:289
Nov 28 13:02:54.465 INFO [stderr]                                at libstd/panic.rs:398
Nov 28 13:02:54.465 INFO [stderr]                                at libstd/rt.rs:58
Nov 28 13:02:54.465 INFO [stderr]   15:     0x563c18d773a8 - std::rt::lang_start::h1d7dd18bc636740e
Nov 28 13:02:54.465 INFO [stderr]                                at /rustc/db42d4dad33013eba11ef37342ad9f614e5652b8/src/libstd/rt.rs:74
Nov 28 13:02:54.465 INFO [stderr]   16:     0x563c18d75179 - main
Nov 28 13:02:54.465 INFO [stderr]   17:     0x7fab3ddd682f - __libc_start_main
Nov 28 13:02:54.465 INFO [stderr]   18:     0x563c18d742f8 - _start
Nov 28 13:02:54.465 INFO [stderr]   19:                0x0 - <unknown>
Nov 28 13:02:54.465 INFO [stderr] 
Nov 28 13:02:54.465 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 28 13:02:57.744 INFO [stderr] error: build failed
Nov 28 13:02:57.746 INFO [stderr] su: No module specific data is present
Nov 28 13:02:58.695 INFO running `"docker" "inspect" "dd0e228ffbe3636209a07460d9b374e6b47b40964888dc3efec46f32b5a7a267"`
Nov 28 13:02:59.026 INFO running `"docker" "rm" "-f" "dd0e228ffbe3636209a07460d9b374e6b47b40964888dc3efec46f32b5a7a267"`
Nov 28 13:02:59.296 INFO [stdout] dd0e228ffbe3636209a07460d9b374e6b47b40964888dc3efec46f32b5a7a267