[INFO] cloning repository https://github.com/austinjones/recode
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/austinjones/recode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faustinjones%2Frecode", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faustinjones%2Frecode'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6ce910ddb71659e8d797aa9b7a46ff566e73aa41
[INFO] checking austinjones/recode against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faustinjones%2Frecode" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/austinjones/recode on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/austinjones/recode
[INFO] finished tweaking git repo https://github.com/austinjones/recode
[INFO] tweaked toml for git repo https://github.com/austinjones/recode written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/austinjones/recode already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gstreamer-video-sys v0.4.0
[INFO] [stderr]   Downloaded gstreamer-base-sys v0.4.0
[INFO] [stderr]   Downloaded gstreamer-audio-sys v0.4.0
[INFO] [stderr]   Downloaded array-init v0.0.2
[INFO] [stderr]   Downloaded nalgebra v0.5.1
[INFO] [stderr]   Downloaded apodize v0.2.0
[INFO] [stderr]   Downloaded gobject-sys v0.5.0
[INFO] [stderr]   Downloaded itertools v0.7.4
[INFO] [stderr]   Downloaded error-chain v0.5.0
[INFO] [stderr]   Downloaded cpuprofiler v0.0.3
[INFO] [stderr]   Downloaded glib v0.4.0
[INFO] [stderr]   Downloaded gstreamer-video v0.10.1
[INFO] [stderr]   Downloaded gstreamer-audio v0.10.1
[INFO] [stderr]   Downloaded rustfft v2.0.0
[INFO] [stderr]   Downloaded gstreamer-app-sys v0.4.0
[INFO] [stderr]   Downloaded muldiv v0.1.1
[INFO] [stderr]   Downloaded glib-sys v0.5.0
[INFO] [stderr]   Downloaded byte-slice-cast v0.1.0
[INFO] [stderr]   Downloaded gstreamer v0.10.1
[INFO] [stderr]   Downloaded gstreamer-app v0.10.1
[INFO] [stderr]   Downloaded streaming-stats v0.1.28
[INFO] [stderr]   Downloaded gstreamer-sys v0.4.0
[INFO] [stderr]   Downloaded gstreamer-base v0.10.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5a0609ccdb0f03cb28a6e61b5772f570761724627a18a0d5535d7fd6ff8085c
[INFO] running `Command { std: "docker" "start" "-a" "d5a0609ccdb0f03cb28a6e61b5772f570761724627a18a0d5535d7fd6ff8085c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5a0609ccdb0f03cb28a6e61b5772f570761724627a18a0d5535d7fd6ff8085c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5a0609ccdb0f03cb28a6e61b5772f570761724627a18a0d5535d7fd6ff8085c", kill_on_drop: false }`
[INFO] [stdout] d5a0609ccdb0f03cb28a6e61b5772f570761724627a18a0d5535d7fd6ff8085c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23ff65ec6fc16495fea83821d8f8a3cd53428efbfa5a648b431a9d07d2b5869e
[INFO] running `Command { std: "docker" "start" "-a" "23ff65ec6fc16495fea83821d8f8a3cd53428efbfa5a648b431a9d07d2b5869e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]     Checking num-traits v0.1.41
[INFO] [stderr]    Compiling cc v1.0.3
[INFO] [stderr]     Checking nodrop v0.1.12
[INFO] [stderr]    Compiling gstreamer v0.10.1
[INFO] [stderr]     Checking muldiv v0.1.1
[INFO] [stderr]     Checking rustc-demangle v0.1.5
[INFO] [stderr]    Compiling gstreamer-base v0.10.1
[INFO] [stderr]     Checking memoffset v0.2.1
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]    Compiling gstreamer-audio v0.10.1
[INFO] [stderr]    Compiling gstreamer-video v0.10.1
[INFO] [stderr]    Compiling gstreamer-app v0.10.1
[INFO] [stderr]     Checking either v1.4.0
[INFO] [stderr]     Checking strsim v0.6.0
[INFO] [stderr]     Checking byte-slice-cast v0.1.0
[INFO] [stderr]     Checking pkg-config v0.3.9
[INFO] [stderr]    Compiling glib-sys v0.5.0
[INFO] [stderr]    Compiling gobject-sys v0.5.0
[INFO] [stderr]    Compiling gstreamer-sys v0.4.0
[INFO] [stderr]    Compiling gstreamer-base-sys v0.4.0
[INFO] [stderr]    Compiling dbghelp-sys v0.2.0
[INFO] [stderr]    Compiling gstreamer-audio-sys v0.4.0
[INFO] [stderr]    Compiling gstreamer-video-sys v0.4.0
[INFO] [stderr]     Checking crossbeam-utils v0.2.2
[INFO] [stderr]    Compiling gstreamer-app-sys v0.4.0
[INFO] [stderr]     Checking kernel32-sys v0.2.2
[INFO] [stderr]    Compiling serde_derive v1.0.27
[INFO] [stderr]     Checking arrayvec v0.4.12
[INFO] [stderr]     Checking array-init v0.0.2
[INFO] [stderr]     Checking itertools v0.7.4
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr] error: failed to run custom build command for `gstreamer-app-sys v0.4.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/gstreamer-app-sys-f368e5fe3cdec714/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   `"pkg-config" "--libs" "--cflags" "gstreamer-app-1.0 >= 1.8"` did not exit successfully: exit status: 1
[INFO] [stderr]   --- stderr
[INFO] [stderr]   Package gstreamer-app-1.0 was not found in the pkg-config search path.
[INFO] [stderr]   Perhaps you should add the directory containing `gstreamer-app-1.0.pc'
[INFO] [stderr]   to the PKG_CONFIG_PATH environment variable
[INFO] [stderr]   No package 'gstreamer-app-1.0' found
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "23ff65ec6fc16495fea83821d8f8a3cd53428efbfa5a648b431a9d07d2b5869e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23ff65ec6fc16495fea83821d8f8a3cd53428efbfa5a648b431a9d07d2b5869e", kill_on_drop: false }`
[INFO] [stdout] 23ff65ec6fc16495fea83821d8f8a3cd53428efbfa5a648b431a9d07d2b5869e