Sep 04 14:54:03.600 INFO checking gstreamer-webrtc-sys-0.5.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 14:54:03.600 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 14:54:03.601 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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=500" "-e" "CMD=cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 14:54:03.771 INFO blam! c232010dc8dbfcce3abc7d56e63c185626ef41a8dac79eeae8e5029a37afabcd
Sep 04 14:54:03.773 INFO running `"docker" "start" "-a" "c232010dc8dbfcce3abc7d56e63c185626ef41a8dac79eeae8e5029a37afabcd"`
Sep 04 14:54:04.500 INFO kablam!    Compiling gstreamer-sys v0.5.0
Sep 04 14:54:04.500 INFO kablam!    Compiling gstreamer-sdp-sys v0.5.0
Sep 04 14:54:04.500 INFO kablam!    Compiling gstreamer-webrtc-sys v0.5.0 (file:///source)
Sep 04 14:54:06.034 INFO kablam! error: failed to run custom build command for `gstreamer-sys v0.5.0`
Sep 04 14:54:06.034 INFO kablam! process didn't exit successfully: `/target/debug/build/gstreamer-sys-2fef72d748932dd6/build-script-build` (exit code: 1)
Sep 04 14:54:06.034 INFO kablam! --- stderr
Sep 04 14:54:06.034 INFO kablam! `"pkg-config" "--libs" "--cflags" "gstreamer-1.0 >= 1.0"` did not exit successfully: exit code: 1
Sep 04 14:54:06.034 INFO kablam! --- stderr
Sep 04 14:54:06.034 INFO kablam! Package gstreamer-1.0 was not found in the pkg-config search path.
Sep 04 14:54:06.034 INFO kablam! Perhaps you should add the directory containing `gstreamer-1.0.pc'
Sep 04 14:54:06.034 INFO kablam! to the PKG_CONFIG_PATH environment variable
Sep 04 14:54:06.034 INFO kablam! No package 'gstreamer-1.0' found
Sep 04 14:54:06.034 INFO kablam! 
Sep 04 14:54:06.036 INFO kablam! 
Sep 04 14:54:06.037 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 14:54:06.110 INFO kablam! error: build failed
Sep 04 14:54:06.112 INFO kablam! su: No module specific data is present
Sep 04 14:54:06.579 INFO running `"docker" "rm" "-f" "c232010dc8dbfcce3abc7d56e63c185626ef41a8dac79eeae8e5029a37afabcd"`
Sep 04 14:54:06.708 INFO blam! c232010dc8dbfcce3abc7d56e63c185626ef41a8dac79eeae8e5029a37afabcd