[INFO] fetching crate ruv-swarm-core 1.0.6...
[INFO] testing ruv-swarm-core-1.0.6 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate ruv-swarm-core 1.0.6 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate ruv-swarm-core 1.0.6
[INFO] finished tweaking crates.io crate ruv-swarm-core 1.0.6
[INFO] tweaked toml for crates.io crate ruv-swarm-core 1.0.6 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ruv-swarm-core 1.0.6 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ruv-swarm-core 1.0.6 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" "+beta-2026-04-21" "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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eaf86bfdc383ec3d90adebefd13bc46ea8e720de20097fbdcd1623b878983e85
[INFO] running `Command { std: "docker" "start" "-a" "eaf86bfdc383ec3d90adebefd13bc46ea8e720de20097fbdcd1623b878983e85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eaf86bfdc383ec3d90adebefd13bc46ea8e720de20097fbdcd1623b878983e85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaf86bfdc383ec3d90adebefd13bc46ea8e720de20097fbdcd1623b878983e85", kill_on_drop: false }`
[INFO] [stdout] eaf86bfdc383ec3d90adebefd13bc46ea8e720de20097fbdcd1623b878983e85
[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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f28a2e8aeb0e8a74bd5776f7f0c1d2ef02a274e2ebe5f4ea207df03c0f01a644
[INFO] running `Command { std: "docker" "start" "-a" "f28a2e8aeb0e8a74bd5776f7f0c1d2ef02a274e2ebe5f4ea207df03c0f01a644", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling slab v0.4.10
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling tokio v1.46.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling ruv-swarm-core v1.0.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `metadata` and `processor` are never read
[INFO] [stdout]    --> src/agent.rs:329:5
[INFO] [stdout]     |
[INFO] [stdout] 326 | pub struct DynamicAgent {
[INFO] [stdout]     |            ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 329 |     metadata: AgentMetadata,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 330 |     status: AgentStatus,
[INFO] [stdout] 331 |     processor: Box<dyn AgentProcessor>,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `process_dynamic` is never used
[INFO] [stdout]    --> src/agent.rs:407:14
[INFO] [stdout]     |
[INFO] [stdout] 406 | trait AgentProcessor: Send + Sync {
[INFO] [stdout]     |       -------------- method in this trait
[INFO] [stdout] 407 |     async fn process_dynamic(&mut self, input: serde_json::Value) -> Result<serde_json::Value>;
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.06s
[INFO] running `Command { std: "docker" "inspect" "f28a2e8aeb0e8a74bd5776f7f0c1d2ef02a274e2ebe5f4ea207df03c0f01a644", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f28a2e8aeb0e8a74bd5776f7f0c1d2ef02a274e2ebe5f4ea207df03c0f01a644", kill_on_drop: false }`
[INFO] [stdout] f28a2e8aeb0e8a74bd5776f7f0c1d2ef02a274e2ebe5f4ea207df03c0f01a644
[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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49b6fa8f1134ad0fee61c920f4c0299572be5ba9b6611eb7370f8298d735d74f
[INFO] running `Command { std: "docker" "start" "-a" "49b6fa8f1134ad0fee61c920f4c0299572be5ba9b6611eb7370f8298d735d74f", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling clap_builder v4.5.40
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling tokio v1.46.0
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling proptest v1.7.0
[INFO] [stderr]    Compiling clap v4.5.40
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling ruv-swarm-core v1.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stdout] warning: fields `metadata` and `processor` are never read
[INFO] [stdout]    --> src/agent.rs:329:5
[INFO] [stdout]     |
[INFO] [stdout] 326 | pub struct DynamicAgent {
[INFO] [stdout]     |            ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 329 |     metadata: AgentMetadata,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 330 |     status: AgentStatus,
[INFO] [stdout] 331 |     processor: Box<dyn AgentProcessor>,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `process_dynamic` is never used
[INFO] [stdout]    --> src/agent.rs:407:14
[INFO] [stdout]     |
[INFO] [stdout] 406 | trait AgentProcessor: Send + Sync {
[INFO] [stdout]     |       -------------- method in this trait
[INFO] [stdout] 407 |     async fn process_dynamic(&mut self, input: serde_json::Value) -> Result<serde_json::Value>;
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `metadata` and `processor` are never read
[INFO] [stdout]    --> src/agent.rs:329:5
[INFO] [stdout]     |
[INFO] [stdout] 326 | pub struct DynamicAgent {
[INFO] [stdout]     |            ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 329 |     metadata: AgentMetadata,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 330 |     status: AgentStatus,
[INFO] [stdout] 331 |     processor: Box<dyn AgentProcessor>,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `process_dynamic` is never used
[INFO] [stdout]    --> src/agent.rs:407:14
[INFO] [stdout]     |
[INFO] [stdout] 406 | trait AgentProcessor: Send + Sync {
[INFO] [stdout]     |       -------------- method in this trait
[INFO] [stdout] 407 |     async fn process_dynamic(&mut self, input: serde_json::Value) -> Result<serde_json::Value>;
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 23.38s
[INFO] running `Command { std: "docker" "inspect" "49b6fa8f1134ad0fee61c920f4c0299572be5ba9b6611eb7370f8298d735d74f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49b6fa8f1134ad0fee61c920f4c0299572be5ba9b6611eb7370f8298d735d74f", kill_on_drop: false }`
[INFO] [stdout] 49b6fa8f1134ad0fee61c920f4c0299572be5ba9b6611eb7370f8298d735d74f
[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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9f1545ebbb7d2c5dd6031125eb6824160ea08d63d6a61796077ff50cefe56e3f
[INFO] running `Command { std: "docker" "start" "-a" "9f1545ebbb7d2c5dd6031125eb6824160ea08d63d6a61796077ff50cefe56e3f", kill_on_drop: false }`
[INFO] [stderr] warning: fields `metadata` and `processor` are never read
[INFO] [stderr]    --> src/agent.rs:329:5
[INFO] [stderr]     |
[INFO] [stderr] 326 | pub struct DynamicAgent {
[INFO] [stderr]     |            ------------ fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 329 |     metadata: AgentMetadata,
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 330 |     status: AgentStatus,
[INFO] [stderr] 331 |     processor: Box<dyn AgentProcessor>,
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `process_dynamic` is never used
[INFO] [stderr]    --> src/agent.rs:407:14
[INFO] [stderr]     |
[INFO] [stderr] 406 | trait AgentProcessor: Send + Sync {
[INFO] [stderr]     |       -------------- method in this trait
[INFO] [stderr] 407 |     async fn process_dynamic(&mut self, input: serde_json::Value) -> Result<serde_json::Value>;
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ruv-swarm-core` (lib) generated 2 warnings
[INFO] [stderr] warning: `ruv-swarm-core` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ruv_swarm_core-65d8669ca7848522)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test agent::tests::test_agent_metadata_default ... ok
[INFO] [stdout] test agent::tests::test_cognitive_pattern_complement ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ruv_swarm_core
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 16) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9f1545ebbb7d2c5dd6031125eb6824160ea08d63d6a61796077ff50cefe56e3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f1545ebbb7d2c5dd6031125eb6824160ea08d63d6a61796077ff50cefe56e3f", kill_on_drop: false }`
[INFO] [stdout] 9f1545ebbb7d2c5dd6031125eb6824160ea08d63d6a61796077ff50cefe56e3f
