Dec 03 02:56:58.904 INFO testing libostree-0.1.1 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 03 02:56:58.904 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 02:56:59.459 INFO [stdout] 07a18b088dd25be398d0e5c30e18032e2e5bfad7c5441923e53b36f99e846d0a
Dec 03 02:56:59.467 INFO running `"docker" "start" "-a" "07a18b088dd25be398d0e5c30e18032e2e5bfad7c5441923e53b36f99e846d0a"`
Dec 03 02:57:00.784 INFO [stderr] usermod: no changes
Dec 03 02:57:00.947 INFO [stderr]    Compiling gio v0.5.1
Dec 03 02:57:00.951 INFO [stderr]    Compiling libostree-sys v0.1.5
Dec 03 02:57:00.964 INFO [stderr]    Compiling glib v0.6.0
Dec 03 02:57:03.663 INFO [stderr] error: failed to run custom build command for `libostree-sys v0.1.5`
Dec 03 02:57:03.663 INFO [stderr] process didn't exit successfully: `/target/debug/build/libostree-sys-cfc0d521e8fb1e48/build-script-build` (exit code: 1)
Dec 03 02:57:03.663 INFO [stderr] --- stderr
Dec 03 02:57:03.663 INFO [stderr] `"pkg-config" "--libs" "--cflags" "ostree-1 >= 0.0"` did not exit successfully: exit code: 1
Dec 03 02:57:03.663 INFO [stderr] --- stderr
Dec 03 02:57:03.663 INFO [stderr] Package ostree-1 was not found in the pkg-config search path.
Dec 03 02:57:03.663 INFO [stderr] Perhaps you should add the directory containing `ostree-1.pc'
Dec 03 02:57:03.663 INFO [stderr] to the PKG_CONFIG_PATH environment variable
Dec 03 02:57:03.663 INFO [stderr] No package 'ostree-1' found
Dec 03 02:57:03.663 INFO [stderr] 
Dec 03 02:57:03.663 INFO [stderr] 
Dec 03 02:57:03.663 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 03 02:57:16.593 INFO [stderr] error: build failed
Dec 03 02:57:16.593 INFO [stderr] su: No module specific data is present
Dec 03 02:57:17.193 INFO running `"docker" "inspect" "07a18b088dd25be398d0e5c30e18032e2e5bfad7c5441923e53b36f99e846d0a"`
Dec 03 02:57:17.522 INFO running `"docker" "rm" "-f" "07a18b088dd25be398d0e5c30e18032e2e5bfad7c5441923e53b36f99e846d0a"`
Dec 03 02:57:17.747 INFO [stdout] 07a18b088dd25be398d0e5c30e18032e2e5bfad7c5441923e53b36f99e846d0a