[INFO] cloning repository https://github.com/yfractal/lockless-queue
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yfractal/lockless-queue" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyfractal%2Flockless-queue", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyfractal%2Flockless-queue'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] db3e01b92e0a344c869c8ac4742bd07c2396f5c3
[INFO] testing yfractal/lockless-queue against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyfractal%2Flockless-queue" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/yfractal/lockless-queue
[INFO] finished tweaking git repo https://github.com/yfractal/lockless-queue
[INFO] tweaked toml for git repo https://github.com/yfractal/lockless-queue written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/yfractal/lockless-queue on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/yfractal/lockless-queue already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6a7aeccf11db04d9c09bcd1692fcce44f8ffe8d0ee98ab1b62e4e6ec8b2ad6a3
[INFO] running `Command { std: "docker" "start" "-a" "6a7aeccf11db04d9c09bcd1692fcce44f8ffe8d0ee98ab1b62e4e6ec8b2ad6a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a7aeccf11db04d9c09bcd1692fcce44f8ffe8d0ee98ab1b62e4e6ec8b2ad6a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a7aeccf11db04d9c09bcd1692fcce44f8ffe8d0ee98ab1b62e4e6ec8b2ad6a3", kill_on_drop: false }`
[INFO] [stdout] 6a7aeccf11db04d9c09bcd1692fcce44f8ffe8d0ee98ab1b62e4e6ec8b2ad6a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a7b8228983391e41edb06bf2fefda487b1c5a75ec72ae063735effbade56960
[INFO] running `Command { std: "docker" "start" "-a" "7a7b8228983391e41edb06bf2fefda487b1c5a75ec72ae063735effbade56960", kill_on_drop: false }`
[INFO] [stderr]    Compiling lockless-queue v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "7a7b8228983391e41edb06bf2fefda487b1c5a75ec72ae063735effbade56960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a7b8228983391e41edb06bf2fefda487b1c5a75ec72ae063735effbade56960", kill_on_drop: false }`
[INFO] [stdout] 7a7b8228983391e41edb06bf2fefda487b1c5a75ec72ae063735effbade56960
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b126f12fdce23d807b5d1fd35fe227c2fffadd39c43987a87b562355805db59e
[INFO] running `Command { std: "docker" "start" "-a" "b126f12fdce23d807b5d1fd35fe227c2fffadd39c43987a87b562355805db59e", kill_on_drop: false }`
[INFO] [stderr]    Compiling lockless-queue v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "b126f12fdce23d807b5d1fd35fe227c2fffadd39c43987a87b562355805db59e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b126f12fdce23d807b5d1fd35fe227c2fffadd39c43987a87b562355805db59e", kill_on_drop: false }`
[INFO] [stdout] b126f12fdce23d807b5d1fd35fe227c2fffadd39c43987a87b562355805db59e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0996bc77b9731871d021f25482f870b3f7db8011e7dc2e6f8c8e1248b38d8931
[INFO] running `Command { std: "docker" "start" "-a" "0996bc77b9731871d021f25482f870b3f7db8011e7dc2e6f8c8e1248b38d8931", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lockless_queue-8a7cfd2d337167cc)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test block_queue::tests::test_block_queue ... ok
[INFO] [stdout] test block_queue::tests::test_is_empty ... ok
[INFO] [stdout] test block_queue::tests::test_is_full ... ok
[INFO] [stdout] test block_queue::tests::test_produce_consume ... ok
[INFO] [stdout] test block_queue::tests::test_block_queue_in_threads ... ok
[INFO] [stdout] test block_queue::tests::test_in_threads has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "0996bc77b9731871d021f25482f870b3f7db8011e7dc2e6f8c8e1248b38d8931", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0996bc77b9731871d021f25482f870b3f7db8011e7dc2e6f8c8e1248b38d8931", kill_on_drop: false }`
[INFO] [stdout] 0996bc77b9731871d021f25482f870b3f7db8011e7dc2e6f8c8e1248b38d8931