Sep 06 05:44:29.083 INFO checking gstreamer-webrtc-sys-0.5.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 05:44:29.083 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 05:44:29.083 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-7/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 05:44:29.250 INFO blam! 4e6ea62553e70cbbcc8bece8f042651a1585bc2503a1f726437ad7e1347567a1
Sep 06 05:44:29.251 INFO running `"docker" "start" "-a" "4e6ea62553e70cbbcc8bece8f042651a1585bc2503a1f726437ad7e1347567a1"`
Sep 06 05:44:30.059 INFO kablam! usermod: no changes
Sep 06 05:44:30.108 INFO kablam!    Compiling gstreamer-sys v0.5.0
Sep 06 05:44:30.108 INFO kablam!    Compiling gstreamer-sdp-sys v0.5.0
Sep 06 05:44:30.108 INFO kablam!    Compiling gstreamer-webrtc-sys v0.5.0 (file:///source)
Sep 06 05:44:31.249 INFO kablam! error: failed to run custom build command for `gstreamer-sys v0.5.0`
Sep 06 05:44:31.249 INFO kablam! process didn't exit successfully: `/target/debug/build/gstreamer-sys-337d29c4b8cc8a82/build-script-build` (exit code: 1)
Sep 06 05:44:31.249 INFO kablam! --- stderr
Sep 06 05:44:31.249 INFO kablam! `"pkg-config" "--libs" "--cflags" "gstreamer-1.0 >= 1.0"` did not exit successfully: exit code: 1
Sep 06 05:44:31.249 INFO kablam! --- stderr
Sep 06 05:44:31.250 INFO kablam! Package gstreamer-1.0 was not found in the pkg-config search path.
Sep 06 05:44:31.250 INFO kablam! Perhaps you should add the directory containing `gstreamer-1.0.pc'
Sep 06 05:44:31.250 INFO kablam! to the PKG_CONFIG_PATH environment variable
Sep 06 05:44:31.250 INFO kablam! No package 'gstreamer-1.0' found
Sep 06 05:44:31.250 INFO kablam! 
Sep 06 05:44:31.250 INFO kablam! 
Sep 06 05:44:31.250 INFO kablam! su: No module specific data is present
Sep 06 05:44:31.960 INFO running `"docker" "rm" "-f" "4e6ea62553e70cbbcc8bece8f042651a1585bc2503a1f726437ad7e1347567a1"`
Sep 06 05:44:32.052 INFO blam! 4e6ea62553e70cbbcc8bece8f042651a1585bc2503a1f726437ad7e1347567a1