Sep 10 17:01:02.096 INFO checking gstreamer-sdp-0.11.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 17:01:02.096 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 17:01:02.096 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 17:01:02.350 INFO blam! 86e25e69bfde32379d58abf53f93bb69d600a1be3341f00d54cf1f4292d7cad7
Sep 10 17:01:02.352 INFO running `"docker" "start" "-a" "86e25e69bfde32379d58abf53f93bb69d600a1be3341f00d54cf1f4292d7cad7"`
Sep 10 17:01:03.468 INFO kablam! usermod: no changes
Sep 10 17:01:03.532 INFO kablam!    Compiling gstreamer v0.11.6
Sep 10 17:01:03.532 INFO kablam!    Compiling gstreamer-sdp v0.11.0 (file:///source)
Sep 10 17:01:03.538 INFO kablam!     Checking muldiv v0.1.1
Sep 10 17:01:03.538 INFO kablam!    Compiling gstreamer-sys v0.5.0
Sep 10 17:01:03.538 INFO kablam!    Compiling gstreamer-sdp-sys v0.5.0
Sep 10 17:01:03.562 INFO kablam!     Checking num-rational v0.1.42
Sep 10 17:01:05.336 INFO kablam! error: failed to run custom build command for `gstreamer-sys v0.5.0`
Sep 10 17:01:05.336 INFO kablam! process didn't exit successfully: `/target/debug/build/gstreamer-sys-d3b9b1c10d16cb46/build-script-build` (exit code: 1)
Sep 10 17:01:05.336 INFO kablam! --- stderr
Sep 10 17:01:05.336 INFO kablam! `"pkg-config" "--libs" "--cflags" "gstreamer-1.0 >= 1.8"` did not exit successfully: exit code: 1
Sep 10 17:01:05.336 INFO kablam! --- stderr
Sep 10 17:01:05.336 INFO kablam! Package gstreamer-1.0 was not found in the pkg-config search path.
Sep 10 17:01:05.336 INFO kablam! Perhaps you should add the directory containing `gstreamer-1.0.pc'
Sep 10 17:01:05.336 INFO kablam! to the PKG_CONFIG_PATH environment variable
Sep 10 17:01:05.336 INFO kablam! No package 'gstreamer-1.0' found
Sep 10 17:01:05.336 INFO kablam! 
Sep 10 17:01:05.336 INFO kablam! 
Sep 10 17:01:05.336 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 17:01:05.452 INFO kablam! error: build failed
Sep 10 17:01:05.454 INFO kablam! su: No module specific data is present
Sep 10 17:01:06.305 INFO running `"docker" "rm" "-f" "86e25e69bfde32379d58abf53f93bb69d600a1be3341f00d54cf1f4292d7cad7"`
Sep 10 17:01:06.427 INFO blam! 86e25e69bfde32379d58abf53f93bb69d600a1be3341f00d54cf1f4292d7cad7