[INFO] fetching crate gstreamer-tag 0.0.0...
[INFO] testing gstreamer-tag-0.0.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate gstreamer-tag 0.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate gstreamer-tag 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 gstreamer-tag 0.0.0
[INFO] finished tweaking crates.io crate gstreamer-tag 0.0.0
[INFO] tweaked toml for crates.io crate gstreamer-tag 0.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] a72f29c14ab305c0800ee8bad6dc0ace8b49cc4902f998b7d2dd9196eea75a06
[INFO] running `Command { std: "docker" "start" "-a" "a72f29c14ab305c0800ee8bad6dc0ace8b49cc4902f998b7d2dd9196eea75a06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a72f29c14ab305c0800ee8bad6dc0ace8b49cc4902f998b7d2dd9196eea75a06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a72f29c14ab305c0800ee8bad6dc0ace8b49cc4902f998b7d2dd9196eea75a06", kill_on_drop: false }`
[INFO] [stdout] a72f29c14ab305c0800ee8bad6dc0ace8b49cc4902f998b7d2dd9196eea75a06
[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] 4cd76532f47ef0d7f449c8a83804682f3515c1578f62d5eb48b992bc4b795f32
[INFO] running `Command { std: "docker" "start" "-a" "4cd76532f47ef0d7f449c8a83804682f3515c1578f62d5eb48b992bc4b795f32", kill_on_drop: false }`
[INFO] [stderr]    Compiling gstreamer-tag v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "4cd76532f47ef0d7f449c8a83804682f3515c1578f62d5eb48b992bc4b795f32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cd76532f47ef0d7f449c8a83804682f3515c1578f62d5eb48b992bc4b795f32", kill_on_drop: false }`
[INFO] [stdout] 4cd76532f47ef0d7f449c8a83804682f3515c1578f62d5eb48b992bc4b795f32
[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] 277bfdd1463c7d7672807d165a39084e132455681ea1f2197fc5df635e848362
[INFO] running `Command { std: "docker" "start" "-a" "277bfdd1463c7d7672807d165a39084e132455681ea1f2197fc5df635e848362", kill_on_drop: false }`
[INFO] [stderr]    Compiling gstreamer-tag v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "277bfdd1463c7d7672807d165a39084e132455681ea1f2197fc5df635e848362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "277bfdd1463c7d7672807d165a39084e132455681ea1f2197fc5df635e848362", kill_on_drop: false }`
[INFO] [stdout] 277bfdd1463c7d7672807d165a39084e132455681ea1f2197fc5df635e848362
[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] 4546dfe560e6f21cc10becc636193f6cb47824b84262e6bb4b08bd1e47ce5e96
[INFO] running `Command { std: "docker" "start" "-a" "4546dfe560e6f21cc10becc636193f6cb47824b84262e6bb4b08bd1e47ce5e96", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gstreamer_tag-81c94eeebd6b3a73)
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gstreamer-tag
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[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" "4546dfe560e6f21cc10becc636193f6cb47824b84262e6bb4b08bd1e47ce5e96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4546dfe560e6f21cc10becc636193f6cb47824b84262e6bb4b08bd1e47ce5e96", kill_on_drop: false }`
[INFO] [stdout] 4546dfe560e6f21cc10becc636193f6cb47824b84262e6bb4b08bd1e47ce5e96