[INFO] fetching crate slotbus 0.1.2...
[INFO] testing slotbus-0.1.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate slotbus 0.1.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate slotbus 0.1.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate slotbus 0.1.2
[INFO] tweaked toml for crates.io crate slotbus 0.1.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate slotbus 0.1.2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate slotbus 0.1.2 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e237fe58e3ea569d3b8089b9b67182191e5a4ec822b9ab747ae94f7a491e170
[INFO] running `Command { std: "docker" "start" "-a" "1e237fe58e3ea569d3b8089b9b67182191e5a4ec822b9ab747ae94f7a491e170", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e237fe58e3ea569d3b8089b9b67182191e5a4ec822b9ab747ae94f7a491e170", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e237fe58e3ea569d3b8089b9b67182191e5a4ec822b9ab747ae94f7a491e170", kill_on_drop: false }`
[INFO] [stdout] 1e237fe58e3ea569d3b8089b9b67182191e5a4ec822b9ab747ae94f7a491e170
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6dfe2b6d5d99ea4994a1ee1fe91931ae264c7d062fe9c1d04b024ee3d728fda3
[INFO] running `Command { std: "docker" "start" "-a" "6dfe2b6d5d99ea4994a1ee1fe91931ae264c7d062fe9c1d04b024ee3d728fda3", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling nix v0.23.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling shared_memory v0.12.4
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling cobs v0.3.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling postcard v1.1.3
[INFO] [stderr]    Compiling slotbus v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.92s
[INFO] running `Command { std: "docker" "inspect" "6dfe2b6d5d99ea4994a1ee1fe91931ae264c7d062fe9c1d04b024ee3d728fda3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dfe2b6d5d99ea4994a1ee1fe91931ae264c7d062fe9c1d04b024ee3d728fda3", kill_on_drop: false }`
[INFO] [stdout] 6dfe2b6d5d99ea4994a1ee1fe91931ae264c7d062fe9c1d04b024ee3d728fda3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3d0c42966781ac0c6891d3dc9c9e95a83b6d6471a41f444eec7a7ba666e40ad
[INFO] running `Command { std: "docker" "start" "-a" "d3d0c42966781ac0c6891d3dc9c9e95a83b6d6471a41f444eec7a7ba666e40ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling socket2 v0.6.2
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling slotbus v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.20s
[INFO] running `Command { std: "docker" "inspect" "d3d0c42966781ac0c6891d3dc9c9e95a83b6d6471a41f444eec7a7ba666e40ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3d0c42966781ac0c6891d3dc9c9e95a83b6d6471a41f444eec7a7ba666e40ad", kill_on_drop: false }`
[INFO] [stdout] d3d0c42966781ac0c6891d3dc9c9e95a83b6d6471a41f444eec7a7ba666e40ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b73a2f053176d0a0c5514be60f5fe7d306b17269d25b7bed0b88d92201c4cdbd
[INFO] running `Command { std: "docker" "start" "-a" "b73a2f053176d0a0c5514be60f5fe7d306b17269d25b7bed0b88d92201c4cdbd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/slotbus-5210b0c67993e1a8)
[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] [stderr]      Running tests/roundtrip.rs (/opt/rustwide/target/debug/deps/roundtrip-e568c7dd59b649d3)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test response_headers_and_content_type ... ok
[INFO] [stdout] test empty_body ... ok
[INFO] [stdout] test request_metadata_preserved ... ok
[INFO] [stdout] test single_request_response ... ok
[INFO] [stdout] test concurrent_responses ... ok
[INFO] [stdout] test sequential_requests ... ok
[INFO] [stdout] test async_work_in_handler ... ok
[INFO] [stdout] test large_body_overflow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/stress.rs (/opt/rustwide/target/debug/deps/stress-14981130510e6775)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test race_heap_exhaustion_stale_offset ... ok
[INFO] [stdout] test race_heap_reset_during_write ... ok
[INFO] [stdout] test race_find_free_slot_not_atomic ... ok
[INFO] [stdout] test full_pipeline_burst ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests slotbus
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 23) - compile ... ok
[INFO] [stdout] test src/transport.rs - transport::SlotWorker (line 327) - compile ... ok
[INFO] [stdout] test src/transport.rs - transport::SlotBus (line 70) - compile ... ok
[INFO] [stdout] test src/config.rs - config::SlotBusConfig (line 47) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.65s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b73a2f053176d0a0c5514be60f5fe7d306b17269d25b7bed0b88d92201c4cdbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b73a2f053176d0a0c5514be60f5fe7d306b17269d25b7bed0b88d92201c4cdbd", kill_on_drop: false }`
[INFO] [stdout] b73a2f053176d0a0c5514be60f5fe7d306b17269d25b7bed0b88d92201c4cdbd