[INFO] fetching crate slop-ai 0.1.0...
[INFO] testing slop-ai-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate slop-ai 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate slop-ai 0.1.0
[INFO] finished tweaking crates.io crate slop-ai 0.1.0
[INFO] tweaked toml for crates.io crate slop-ai 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate slop-ai 0.1.0 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 slop-ai 0.1.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] 1847301b10f5d7a3eb78dbef9c1aaaa95886bf9e8ff74d55ed539553d9c470a8
[INFO] running `Command { std: "docker" "start" "-a" "1847301b10f5d7a3eb78dbef9c1aaaa95886bf9e8ff74d55ed539553d9c470a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1847301b10f5d7a3eb78dbef9c1aaaa95886bf9e8ff74d55ed539553d9c470a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1847301b10f5d7a3eb78dbef9c1aaaa95886bf9e8ff74d55ed539553d9c470a8", kill_on_drop: false }`
[INFO] [stdout] 1847301b10f5d7a3eb78dbef9c1aaaa95886bf9e8ff74d55ed539553d9c470a8
[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] 55cc951d5df0c9dc1fd5b37adf955d1d5af8f87517f9f8caeffc4ad3577230b9
[INFO] running `Command { std: "docker" "start" "-a" "55cc951d5df0c9dc1fd5b37adf955d1d5af8f87517f9f8caeffc4ad3577230b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling data-encoding v2.10.0
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling tungstenite v0.26.2
[INFO] [stderr]    Compiling tokio-tungstenite v0.26.2
[INFO] [stderr]    Compiling slop-ai v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.32s
[INFO] running `Command { std: "docker" "inspect" "55cc951d5df0c9dc1fd5b37adf955d1d5af8f87517f9f8caeffc4ad3577230b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55cc951d5df0c9dc1fd5b37adf955d1d5af8f87517f9f8caeffc4ad3577230b9", kill_on_drop: false }`
[INFO] [stdout] 55cc951d5df0c9dc1fd5b37adf955d1d5af8f87517f9f8caeffc4ad3577230b9
[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] 6e108aaf3ecf2aec15d0cecb15021c5e2085aaa28a9e65dd53b4437c7c7801eb
[INFO] running `Command { std: "docker" "start" "-a" "6e108aaf3ecf2aec15d0cecb15021c5e2085aaa28a9e65dd53b4437c7c7801eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling slop-ai v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.48s
[INFO] running `Command { std: "docker" "inspect" "6e108aaf3ecf2aec15d0cecb15021c5e2085aaa28a9e65dd53b4437c7c7801eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e108aaf3ecf2aec15d0cecb15021c5e2085aaa28a9e65dd53b4437c7c7801eb", kill_on_drop: false }`
[INFO] [stdout] 6e108aaf3ecf2aec15d0cecb15021c5e2085aaa28a9e65dd53b4437c7c7801eb
[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] 91cb436f8a1571161508b9c7476c882d8628ee5cfebafc4c082c7371766ad643
[INFO] running `Command { std: "docker" "start" "-a" "91cb436f8a1571161508b9c7476c882d8628ee5cfebafc4c082c7371766ad643", 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/slop_ai-5a84f9c9e2b7703f)
[INFO] [stdout] 
[INFO] [stdout] running 76 tests
[INFO] [stdout] test descriptor::tests::test_action_metadata ... ok
[INFO] [stdout] test consumer::tests::test_disconnect_callback ... ok
[INFO] [stdout] test consumer::tests::test_connect_hello ... ok
[INFO] [stdout] test descriptor::tests::test_inline_children ... ok
[INFO] [stdout] test descriptor::tests::test_items_become_children ... ok
[INFO] [stdout] test descriptor::tests::test_item_content_ref ... ok
[INFO] [stdout] test descriptor::tests::test_meta_extraction ... ok
[INFO] [stdout] test descriptor::tests::test_array_params_preserve_items ... ok
[INFO] [stdout] test descriptor::tests::test_normalize_params_simplified ... ok
[INFO] [stdout] test descriptor::tests::test_simple_descriptor ... ok
[INFO] [stdout] test diff::tests::test_affordances_changed ... ok
[INFO] [stdout] test diff::tests::test_child_added ... ok
[INFO] [stdout] test descriptor::tests::test_windowed_collection ... ok
[INFO] [stdout] test diff::tests::test_child_removed ... ok
[INFO] [stdout] test diff::tests::test_meta_changed ... ok
[INFO] [stdout] test diff::tests::test_nested_diff ... ok
[INFO] [stdout] test consumer::tests::test_patch_callback ... ok
[INFO] [stdout] test diff::tests::test_no_changes ... ok
[INFO] [stdout] test scaling::tests::test_get_subtree ... ok
[INFO] [stdout] test diff::tests::test_property_changed ... ok
[INFO] [stdout] test scaling::tests::test_auto_compact ... ok
[INFO] [stdout] test scaling::tests::test_prepare_tree ... ok
[INFO] [stdout] test scaling::tests::test_count_nodes ... ok
[INFO] [stdout] test diff::tests::test_property_removed ... ok
[INFO] [stdout] test server::tests::test_connection_lifecycle ... ok
[INFO] [stdout] test server::tests::test_emit_event ... ok
[INFO] [stdout] test scaling::tests::test_filter_tree ... ok
[INFO] [stdout] test server::tests::test_emit_event_no_data ... ok
[INFO] [stdout] test server::tests::test_broadcast_on_change ... ok
[INFO] [stdout] test diff::tests::test_property_added ... ok
[INFO] [stdout] test server::tests::test_query_with_window ... ok
[INFO] [stdout] test server::tests::test_invoke ... ok
[INFO] [stdout] test server::tests::test_unregister ... ok
[INFO] [stdout] test server::tests::test_register_fn ... ok
[INFO] [stdout] test server::tests::test_invoke_not_found ... ok
[INFO] [stdout] test server::tests::test_scope ... ok
[INFO] [stdout] test state_mirror::tests::test_add_child ... ok
[INFO] [stdout] test server::tests::test_subscribe_bad_path_returns_error ... ok
[INFO] [stdout] test server::tests::test_register_static ... ok
[INFO] [stdout] test state_mirror::tests::test_remove_meta_field ... ok
[INFO] [stdout] test state_mirror::tests::test_replace_property ... ok
[INFO] [stdout] test state_mirror::tests::test_set_meta_field ... ok
[INFO] [stdout] test state_mirror::tests::test_new_and_getters ... ok
[INFO] [stdout] test tools::tests::test_disambiguate_collisions ... ok
[INFO] [stdout] test state_mirror::tests::test_remove_child ... ok
[INFO] [stdout] test tools::tests::test_format_tree_affordances_inline_with_params ... ok
[INFO] [stdout] test server::tests::test_unknown_message_returns_error ... ok
[INFO] [stdout] test state_mirror::tests::test_multiple_ops ... ok
[INFO] [stdout] test tools::tests::test_format_tree_lazy_collection ... ok
[INFO] [stdout] test tools::tests::test_format_tree_indentation ... ok
[INFO] [stdout] test tools::tests::test_format_tree_windowed_collection ... ok
[INFO] [stdout] test tools::tests::test_format_tree_meta_salience ... ok
[INFO] [stdout] test tools::tests::test_format_tree_with_meta_flags ... ok
[INFO] [stdout] test tools::tests::test_no_affordances ... ok
[INFO] [stdout] test server::tests::test_subscribe_with_salience_filter ... ok
[INFO] [stdout] test tools::tests::test_format_tree_meta_summary_quoted ... ok
[INFO] [stdout] test state_mirror::tests::test_add_property ... ok
[INFO] [stdout] test server::tests::test_subscribe_with_depth_limit ... ok
[INFO] [stdout] test tools::tests::test_short_tool_names ... ok
[INFO] [stdout] test tree::tests::test_synthetic_placeholders ... ok
[INFO] [stdout] test tree::tests::test_deep_nesting ... ok
[INFO] [stdout] test tools::tests::test_format_tree_header_id_and_label ... ok
[INFO] [stdout] test tools::tests::test_resolve ... ok
[INFO] [stdout] test types::tests::test_affordance_skip_false_fields ... ok
[INFO] [stdout] test tools::tests::test_format_tree_extra_props_exclude_label ... ok
[INFO] [stdout] test types::tests::test_estimate_serialization ... ok
[INFO] [stdout] test tools::tests::test_format_tree_header_id_only_when_no_label ... ok
[INFO] [stdout] test tree::tests::test_nested_paths ... ok
[INFO] [stdout] test types::tests::test_patch_op ... ok
[INFO] [stdout] test tree::tests::test_multiple_top_level ... ok
[INFO] [stdout] test types::tests::test_slop_node_roundtrip ... ok
[INFO] [stdout] test tree::tests::test_single_registration ... ok
[INFO] [stdout] test types::tests::test_affordance_with_dangerous ... ok
[INFO] [stdout] test consumer::tests::test_new_default ... ok
[INFO] [stdout] test descriptor::tests::test_content_ref ... ok
[INFO] [stdout] test scaling::tests::test_truncate_tree ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 76 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests slop_ai
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/transport/unix_client.rs - transport::unix_client (line 4) - compile ... ok
[INFO] [stdout] test src/transport/websocket.rs - transport::websocket (line 3) - compile ... ok
[INFO] [stdout] test src/transport/stdio.rs - transport::stdio (line 5) - compile ... ok
[INFO] [stdout] test src/transport/ws_client.rs - transport::ws_client (line 4) - compile ... ok
[INFO] [stdout] test src/transport/unix.rs - transport::unix (line 3) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 34) ... ok
[INFO] [stdout] test src/server.rs - server::SlopServer (line 115) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.74s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "91cb436f8a1571161508b9c7476c882d8628ee5cfebafc4c082c7371766ad643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91cb436f8a1571161508b9c7476c882d8628ee5cfebafc4c082c7371766ad643", kill_on_drop: false }`
[INFO] [stdout] 91cb436f8a1571161508b9c7476c882d8628ee5cfebafc4c082c7371766ad643
