[INFO] cloning repository https://github.com/logist322/libwebrtc-simpified-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/logist322/libwebrtc-simpified-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flogist322%2Flibwebrtc-simpified-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flogist322%2Flibwebrtc-simpified-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eab7ca58ca7edc3069d6ac1f524c22f34af0c00b
[INFO] testing logist322/libwebrtc-simpified-test against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flogist322%2Flibwebrtc-simpified-test" "/workspace/builds/worker-103/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-103/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  77% (273/353)
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Updating files: 100% (353/353), done.
[INFO] validating manifest of git repo https://github.com/logist322/libwebrtc-simpified-test on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/logist322/libwebrtc-simpified-test
[INFO] finished tweaking git repo https://github.com/logist322/libwebrtc-simpified-test
[INFO] tweaked toml for git repo https://github.com/logist322/libwebrtc-simpified-test written to /workspace/builds/worker-103/source/Cargo.toml
[INFO] crate git repo https://github.com/logist322/libwebrtc-simpified-test already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 46900059ec551268ef0dbaa655a27f183e426be7fc1da111e2771df81bcf75a6
[INFO] running `Command { std: "docker" "start" "-a" "46900059ec551268ef0dbaa655a27f183e426be7fc1da111e2771df81bcf75a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46900059ec551268ef0dbaa655a27f183e426be7fc1da111e2771df81bcf75a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46900059ec551268ef0dbaa655a27f183e426be7fc1da111e2771df81bcf75a6", kill_on_drop: false }`
[INFO] [stdout] 46900059ec551268ef0dbaa655a27f183e426be7fc1da111e2771df81bcf75a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cbbe77a766f85ff27800e47fca86bf9f8ebb495adb4998e8f69fb6b900a30a9
[INFO] running `Command { std: "docker" "start" "-a" "9cbbe77a766f85ff27800e47fca86bf9f8ebb495adb4998e8f69fb6b900a30a9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling cc v1.0.71
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling scratch v1.0.0
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.56
[INFO] [stderr]    Compiling jason-webrtc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling link-cplusplus v1.0.5
[INFO] [stderr]    Compiling cxx v1.0.56
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling cxx-build v1.0.56
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.56
[INFO] [stderr]    Compiling libwebrtc-sys v0.1.0 (/opt/rustwide/workdir/libwebrtc-sys)
[INFO] [stdout] error: could not find native static library `webrtc`, perhaps an -L flag is missing?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libwebrtc-sys` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9cbbe77a766f85ff27800e47fca86bf9f8ebb495adb4998e8f69fb6b900a30a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cbbe77a766f85ff27800e47fca86bf9f8ebb495adb4998e8f69fb6b900a30a9", kill_on_drop: false }`
[INFO] [stdout] 9cbbe77a766f85ff27800e47fca86bf9f8ebb495adb4998e8f69fb6b900a30a9