[INFO] fetching crate gst-plugin-threadshare 0.0.0...
[INFO] testing gst-plugin-threadshare-0.0.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate gst-plugin-threadshare 0.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate gst-plugin-threadshare 0.0.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gst-plugin-threadshare 0.0.0
[INFO] finished tweaking crates.io crate gst-plugin-threadshare 0.0.0
[INFO] tweaked toml for crates.io crate gst-plugin-threadshare 0.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate gst-plugin-threadshare 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1cbe718a9be5999cdbb33ccefd69e89f2a464c77ed8102b3924ab3899ce1beeb
[INFO] running `Command { std: "docker" "start" "-a" "1cbe718a9be5999cdbb33ccefd69e89f2a464c77ed8102b3924ab3899ce1beeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1cbe718a9be5999cdbb33ccefd69e89f2a464c77ed8102b3924ab3899ce1beeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cbe718a9be5999cdbb33ccefd69e89f2a464c77ed8102b3924ab3899ce1beeb", kill_on_drop: false }`
[INFO] [stdout] 1cbe718a9be5999cdbb33ccefd69e89f2a464c77ed8102b3924ab3899ce1beeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0af65af33404a95a28b55bc05165a5d74c73d664ffa300d5a0837943bfa07bd0
[INFO] running `Command { std: "docker" "start" "-a" "0af65af33404a95a28b55bc05165a5d74c73d664ffa300d5a0837943bfa07bd0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gst-plugin-threadshare v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "0af65af33404a95a28b55bc05165a5d74c73d664ffa300d5a0837943bfa07bd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0af65af33404a95a28b55bc05165a5d74c73d664ffa300d5a0837943bfa07bd0", kill_on_drop: false }`
[INFO] [stdout] 0af65af33404a95a28b55bc05165a5d74c73d664ffa300d5a0837943bfa07bd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d0546e551b0ccc088647d61468c2609200635732b37d8c70d849bbdb7f4021b
[INFO] running `Command { std: "docker" "start" "-a" "0d0546e551b0ccc088647d61468c2609200635732b37d8c70d849bbdb7f4021b", kill_on_drop: false }`
[INFO] [stderr]    Compiling gst-plugin-threadshare v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "0d0546e551b0ccc088647d61468c2609200635732b37d8c70d849bbdb7f4021b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d0546e551b0ccc088647d61468c2609200635732b37d8c70d849bbdb7f4021b", kill_on_drop: false }`
[INFO] [stdout] 0d0546e551b0ccc088647d61468c2609200635732b37d8c70d849bbdb7f4021b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6ef6f374ae5ed7c43e64e8f09b88c9a1f1f8b29648154f6ccf4f924ed5c5509c
[INFO] running `Command { std: "docker" "start" "-a" "6ef6f374ae5ed7c43e64e8f09b88c9a1f1f8b29648154f6ccf4f924ed5c5509c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gst_plugin_threadshare-6f343a07820d630d)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6ef6f374ae5ed7c43e64e8f09b88c9a1f1f8b29648154f6ccf4f924ed5c5509c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ef6f374ae5ed7c43e64e8f09b88c9a1f1f8b29648154f6ccf4f924ed5c5509c", kill_on_drop: false }`
[INFO] [stdout] 6ef6f374ae5ed7c43e64e8f09b88c9a1f1f8b29648154f6ccf4f924ed5c5509c