[INFO] cloning repository https://github.com/jnoh/agent-kernel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jnoh/agent-kernel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjnoh%2Fagent-kernel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjnoh%2Fagent-kernel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5e2417a7ef02041dc1d575cf5ec5d58ada0f281f
[INFO] testing jnoh/agent-kernel against master#cced03bfd61a304243a34504618ecec86c17063f for pr-154065-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjnoh%2Fagent-kernel" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jnoh/agent-kernel
[INFO] finished tweaking git repo https://github.com/jnoh/agent-kernel
[INFO] tweaked toml for git repo https://github.com/jnoh/agent-kernel written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jnoh/agent-kernel on toolchain cced03bfd61a304243a34504618ecec86c17063f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jnoh/agent-kernel 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" "+cced03bfd61a304243a34504618ecec86c17063f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded getopts v0.2.24
[INFO] [stderr]   Downloaded pulldown-cmark-escape v0.11.0
[INFO] [stderr]   Downloaded indexmap v2.13.1
[INFO] [stderr]   Downloaded cookie_store v0.22.1
[INFO] [stderr]   Downloaded utf8-zero v0.8.1
[INFO] [stderr]   Downloaded ureq-proto v0.6.0
[INFO] [stderr]   Downloaded cc v1.2.59
[INFO] [stderr]   Downloaded rustls-webpki v0.103.10
[INFO] [stderr]   Downloaded pulldown-cmark v0.13.3
[INFO] [stderr]   Downloaded ureq v3.3.0
[INFO] [stderr]   Downloaded fastrand v2.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+cced03bfd61a304243a34504618ecec86c17063f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e9b9507a3a23f57d3141efec4ce9768cc7628f3d512d08c306c553471e800e2
[INFO] running `Command { std: "docker" "start" "-a" "1e9b9507a3a23f57d3141efec4ce9768cc7628f3d512d08c306c553471e800e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e9b9507a3a23f57d3141efec4ce9768cc7628f3d512d08c306c553471e800e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e9b9507a3a23f57d3141efec4ce9768cc7628f3d512d08c306c553471e800e2", kill_on_drop: false }`
[INFO] [stdout] 1e9b9507a3a23f57d3141efec4ce9768cc7628f3d512d08c306c553471e800e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+cced03bfd61a304243a34504618ecec86c17063f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d53b7e7e015dd75797ce705a2e2e189b7243aa73ab2c3bd9ab0a50fe3090d88
[INFO] running `Command { std: "docker" "start" "-a" "2d53b7e7e015dd75797ce705a2e2e189b7243aa73ab2c3bd9ab0a50fe3090d88", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling cc v1.2.59
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling winnow v0.7.15
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling rustls-pki-types v1.14.0
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling simd-adler32 v0.3.9
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
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[INFO] [stderr]    Compiling instability v0.3.12
[INFO] [stderr]    Compiling unicode-width v0.2.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling webpki-roots v1.0.6
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling utf8-zero v0.8.1
[INFO] [stderr]    Compiling unicode-segmentation v1.13.2
[INFO] [stderr]    Compiling pulldown-cmark v0.13.3
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling indexmap v2.13.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling compact_str v0.8.1
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling getopts v0.2.24
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]    Compiling ureq-proto v0.6.0
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling pulldown-cmark-escape v0.11.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling unicode-truncate v1.1.0
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling ratatui v0.29.0
[INFO] [stderr]    Compiling rustls-webpki v0.103.10
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling kernel-interfaces v0.1.0 (/opt/rustwide/workdir/crates/kernel-interfaces)
[INFO] [stderr]    Compiling ureq v3.3.0
[INFO] [stderr]    Compiling kernel-workspace-local v0.1.0 (/opt/rustwide/workdir/crates/kernel-workspace-local)
[INFO] [stderr]    Compiling kernel-core v0.1.0 (/opt/rustwide/workdir/crates/kernel-core)
[INFO] [stderr]    Compiling kernel-providers v0.1.0 (/opt/rustwide/workdir/crates/kernel-providers)
[INFO] [stderr]    Compiling agent-kernel v0.1.0 (/opt/rustwide/workdir/crates/agent-kernel)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.44s
[INFO] running `Command { std: "docker" "inspect" "2d53b7e7e015dd75797ce705a2e2e189b7243aa73ab2c3bd9ab0a50fe3090d88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d53b7e7e015dd75797ce705a2e2e189b7243aa73ab2c3bd9ab0a50fe3090d88", kill_on_drop: false }`
[INFO] [stdout] 2d53b7e7e015dd75797ce705a2e2e189b7243aa73ab2c3bd9ab0a50fe3090d88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+cced03bfd61a304243a34504618ecec86c17063f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d801f5bda0bc74c90427ecd3a6f5de5ecf0789e5f525f096ad888793a19a61c6
[INFO] running `Command { std: "docker" "start" "-a" "d801f5bda0bc74c90427ecd3a6f5de5ecf0789e5f525f096ad888793a19a61c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling fastrand v2.4.0
[INFO] [stderr]    Compiling kernel-providers v0.1.0 (/opt/rustwide/workdir/crates/kernel-providers)
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling kernel-core v0.1.0 (/opt/rustwide/workdir/crates/kernel-core)
[INFO] [stderr]    Compiling agent-kernel v0.1.0 (/opt/rustwide/workdir/crates/agent-kernel)
[INFO] [stderr]    Compiling kernel-workspace-local v0.1.0 (/opt/rustwide/workdir/crates/kernel-workspace-local)
[INFO] [stderr]    Compiling kernel-interfaces v0.1.0 (/opt/rustwide/workdir/crates/kernel-interfaces)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.07s
[INFO] running `Command { std: "docker" "inspect" "d801f5bda0bc74c90427ecd3a6f5de5ecf0789e5f525f096ad888793a19a61c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d801f5bda0bc74c90427ecd3a6f5de5ecf0789e5f525f096ad888793a19a61c6", kill_on_drop: false }`
[INFO] [stdout] d801f5bda0bc74c90427ecd3a6f5de5ecf0789e5f525f096ad888793a19a61c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+cced03bfd61a304243a34504618ecec86c17063f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a57657bd5ba7aa8322572cd8dfd7fae76a45f8f476d7ac88a0566cabe2310543
[INFO] running `Command { std: "docker" "start" "-a" "a57657bd5ba7aa8322572cd8dfd7fae76a45f8f476d7ac88a0566cabe2310543", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/agent_kernel-474ed262dd786377)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test prompt::tests::build_system_prompt_contains_all_sections ... ok
[INFO] [stdout] test prompt::tests::build_system_prompt_interpolates_workspace ... ok
[INFO] [stdout] test prompt::tests::build_system_prompt_interpolates_tool_names ... ok
[INFO] [stdout] test tests::prepend_allow_rule_shadows_later_ask ... ok
[INFO] [stdout] test tui::types::tests::parse_clear ... ok
[INFO] [stdout] test tui::types::tests::parse_compact ... ok
[INFO] [stdout] test tui::types::tests::parse_quit_and_exit ... ok
[INFO] [stdout] test tui::types::tests::parse_status ... ok
[INFO] [stdout] test tui::types::tests::parse_trims_whitespace ... ok
[INFO] [stdout] test tui::types::tests::parse_unknown_command ... ok
[INFO] [stdout] test prompt::tests::builder_joins_sections_with_headings ... ok
[INFO] [stdout] test prompt::tests::builder_trims_section_bodies ... ok
[INFO] [stdout] test tests::prepend_allow_rule_preserves_other_capabilities ... ok
[INFO] [stdout] test tui::input::tests::non_permission_mode_a_is_plain_input ... ok
[INFO] [stdout] test tui::input::tests::permission_mode_a_returns_always_allow ... ok
[INFO] [stdout] test tui::input::tests::permission_mode_y_and_n_unchanged ... ok
[INFO] [stdout] test tui::types::tests::parse_normal_message_is_not_a_command ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kernel_core-c3215bb4ffb3a2ff)
[INFO] [stdout] 
[INFO] [stdout] running 80 tests
[INFO] [stdout] test context::tests::append_user_input_increases_tokens ... ok
[INFO] [stdout] test context::tests::compact_death_spiral_guard ... ok
[INFO] [stdout] test context::tests::compact_frees_tokens ... ok
[INFO] [stdout] test context::tests::assemble_includes_scratchpad_in_system ... ok
[INFO] [stdout] test context::tests::compact_uses_provider_for_summary ... ok
[INFO] [stdout] test context::tests::invalidate_files_removes_from_cache ... ok
[INFO] [stdout] test context::tests::new_context_manager_tracks_system_prompt_tokens ... ok
[INFO] [stdout] test context::tests::hydrated_from_events_rejects_missing_session_started ... ok
[INFO] [stdout] test context::tests::context_manager_fans_out_to_event_sink ... ok
[INFO] [stdout] test context::tests::replay_events_reproduces_view ... ok
[INFO] [stdout] test context::tests::hydrated_from_events_rejects_empty_stream ... ok
[INFO] [stdout] test context::tests::compaction_does_not_touch_event_stream ... ok
[INFO] [stdout] test context::tests::append_tool_exchange_tracks_in_current_turn ... ok
[INFO] [stdout] test context::tests::scratchpad_survives_compaction ... ok
[INFO] [stdout] test context::tests::should_compact_triggers_at_threshold ... ok
[INFO] [stdout] test context_store::tests::in_memory_store_basic_operations ... ok
[INFO] [stdout] test permission::tests::kernel_internal_tools_always_allowed ... ok
[INFO] [stdout] test permission::tests::load_policy_from_yaml_roundtrip ... ok
[INFO] [stdout] test context_store::tests::in_memory_store_mutable_slice ... ok
[INFO] [stdout] test permission::tests::multi_cap_tool_ask_if_no_deny ... ok
[INFO] [stdout] test permission::tests::multi_cap_tool_deny_wins_over_ask ... ok
[INFO] [stdout] test permission::tests::network_tool_denied ... ok
[INFO] [stdout] test proxy_frontend::tests::proxy_frontend_permission_round_trip ... ok
[INFO] [stdout] test context::tests::page_in_tool_respects_budget ... ok
[INFO] [stdout] test permission::tests::policy_swap_changes_behavior ... ok
[INFO] [stdout] test context::tests::compact_preserves_verbatim_tail ... ok
[INFO] [stdout] test permission::tests::read_only_tool_allowed ... ok
[INFO] [stdout] test permission::tests::shell_tool_asks ... ok
[INFO] [stdout] test permission::tests::write_tool_allowed ... ok
[INFO] [stdout] test session::tests::get_session_by_id ... ok
[INFO] [stdout] test proxy_frontend::tests::proxy_frontend_sends_error_event ... ok
[INFO] [stdout] test session::tests::policy_hot_swap ... ok
[INFO] [stdout] test session::tests::session_control_cancellation ... ok
[INFO] [stdout] test proxy_frontend::tests::proxy_frontend_sends_turn_lifecycle ... ok
[INFO] [stdout] test session::tests::session_control_compaction ... ok
[INFO] [stdout] test session::tests::session_control_queries ... ok
[INFO] [stdout] test session::tests::spawn_interactive_returns_unique_ids ... ok
[INFO] [stdout] test session::tests::session_control_set_policy ... ok
[INFO] [stdout] test session::tests::session_drains_pending_results_before_turn ... ok
[INFO] [stdout] test session::tests::session_runs_a_turn ... ok
[INFO] [stdout] test session_events::tests::default_events_path_resolves_base_dir ... ok
[INFO] [stdout] test session::tests::session_with_tool_dispatches_through_policy ... ok
[INFO] [stdout] test session_events::tests::http_sink_failed_post_bumps_counter ... ok
[INFO] [stdout] test session_events::tests::http_sink_new_rejects_non_http_urls ... ok
[INFO] [stdout] test session_events::tests::http_sink_new_parses_host_and_port ... ok
[INFO] [stdout] test session_events::tests::file_sink_writes_jsonl ... ok
[INFO] [stdout] test session_events::tests::http_sink_records_to_mock_server ... ok
[INFO] [stdout] test session_events::tests::null_sink_drops_events ... ok
[INFO] [stdout] test session_events::tests::file_sink_appends_across_instances ... ok
[INFO] [stdout] test session_events::tests::read_events_malformed_line_errors ... ok
[INFO] [stdout] test session_events::tests::read_events_from_file_roundtrips_jsonl ... ok
[INFO] [stdout] test proxy_frontend::tests::proxy_frontend_permission_timeout_denies ... ok
[INFO] [stdout] test event_loop::tests::event_loop_query_session ... ok
[INFO] [stdout] test session_events::tests::tee_sink_fans_out_to_both ... ok
[INFO] [stdout] test toolset_pool::tests::default_registry_has_mcp_stdio ... ok
[INFO] [stdout] test toolset_pool::tests::collision_across_toolsets_fails_build ... ok
[INFO] [stdout] test toolset_pool::tests::mcp_stdio_entry_without_command_is_rejected ... ok
[INFO] [stdout] test session_events::tests::session_event_roundtrips_through_serde ... ok
[INFO] [stdout] test toolset_pool::tests::unknown_kind_is_hard_error ... ok
[INFO] [stdout] test session_events::tests::session_started_old_format_deserializes_with_none_fingerprint ... ok
[INFO] [stdout] test session_events::tests::workspace_fingerprint_matches_semantics ... ok
[INFO] [stdout] test turn_loop::tests::ask_policy_with_deny_frontend_denies ... ok
[INFO] [stdout] test turn_loop::tests::text_only_response_does_not_continue ... ok
[INFO] [stdout] test turn_loop::tests::denied_tool_call_does_not_continue ... ok
[INFO] [stdout] test turn_loop::tests::ask_policy_with_allow_frontend_dispatches ... ok
[INFO] [stdout] test turn_loop::tests::tool_call_dispatches_and_continues ... ok
[INFO] [stdout] test turn_loop::tests::streaming_tool_chunks_reach_frontend_in_order ... ok
[INFO] [stdout] test turn_loop::tests::tool_invocation_budget_enforced ... ok
[INFO] [stdout] test turn_loop::tests::turn_ids_increment ... ok
[INFO] [stdout] test turn_loop::tests::unknown_tool_handled_gracefully ... ok
[INFO] [stdout] test event_loop::tests::event_loop_shutdown ... ok
[INFO] [stdout] test event_loop::tests::event_loop_text_only_turn ... ok
[INFO] [stdout] test event_loop::tests::event_loop_channel_disconnect_exits ... ok
[INFO] [stdout] test session_events::tests::fingerprint_workspace_non_git_dir ... ok
[INFO] [stdout] test proxy_frontend::tests::proxy_frontend_sends_text_event ... ok
[INFO] [stdout] test mcp_stdio::tests::non_streaming_call_returns_content_text ... FAILED
[INFO] [stdout] test session_events::tests::fingerprint_workspace_on_this_repo ... ok
[INFO] [stdout] test mcp_stdio::tests::streaming_call_forwards_chunks ... ok
[INFO] [stdout] test mcp_stdio::tests::crash_triggers_respawn_once ... ok
[INFO] [stdout] test mcp_stdio::tests::handshake_discovers_tools ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- mcp_stdio::tests::non_streaming_call_returns_content_text stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'mcp_stdio::tests::non_streaming_call_returns_content_text' (61) panicked at crates/kernel-core/src/mcp_stdio.rs:629:10:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: "failed to spawn \"/tmp/.tmpTuZKw1/mcp.py\": Text file busy (os error 26)"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f43e527e388 - std[929523f510218772]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5f43e527e388 - std[929523f510218772]::backtrace_rs::backtrace::trace_unsynchronized::<std[929523f510218772]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5f43e527e388 - std[929523f510218772]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5f43e527e388 - <<std[929523f510218772]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[28b146924c2f19c6]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5f43e52952ca - <core[28b146924c2f19c6]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5f43e52952ca - core[28b146924c2f19c6]::fmt::write
[INFO] [stdout]    6:     0x5f43e52833a2 - std[929523f510218772]::io::default_write_fmt::<alloc[95e62e727ddf147d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/io/mod.rs:622:11
[INFO] [stdout]    7:     0x5f43e52833a2 - <alloc[95e62e727ddf147d]::vec::Vec<u8> as std[929523f510218772]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/io/mod.rs:1977:13
[INFO] [stdout]    8:     0x5f43e5259f26 - <std[929523f510218772]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5f43e5259f26 - std[929523f510218772]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5f43e52755c9 - std[929523f510218772]::panicking::default_hook
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5f43e51be08c - <alloc[95e62e727ddf147d]::boxed::Box<dyn for<'a, 'b> core[28b146924c2f19c6]::ops::function::Fn<(&'a std[929523f510218772]::panic::PanicHookInfo<'b>,), Output = ()> + core[28b146924c2f19c6]::marker::Sync + core[28b146924c2f19c6]::marker::Send> as core[28b146924c2f19c6]::ops::function::Fn<(&std[929523f510218772]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/alloc/src/boxed.rs:2291:9
[INFO] [stdout]   12:     0x5f43e51be08c - test[6ec0502068880816]::test_main_inner::<test[6ec0502068880816]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5f43e5275782 - <alloc[95e62e727ddf147d]::boxed::Box<dyn for<'a, 'b> core[28b146924c2f19c6]::ops::function::Fn<(&'a std[929523f510218772]::panic::PanicHookInfo<'b>,), Output = ()> + core[28b146924c2f19c6]::marker::Sync + core[28b146924c2f19c6]::marker::Send> as core[28b146924c2f19c6]::ops::function::Fn<(&std[929523f510218772]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/alloc/src/boxed.rs:2291:9
[INFO] [stdout]   14:     0x5f43e5275782 - std[929523f510218772]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5f43e5259fe2 - std[929523f510218772]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5f43e524edd9 - std[929523f510218772]::sys::backtrace::__rust_end_short_backtrace::<std[929523f510218772]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5f43e525b10d - __rustc[acf6043c977865fb]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5f43e5295a5c - core[28b146924c2f19c6]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5f43e52957d2 - core[28b146924c2f19c6]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/result.rs:1872:5
[INFO] [stdout]   20:     0x5f43e507347f - <core[28b146924c2f19c6]::result::Result<kernel_core[ecd37824d6a09b0]::mcp_stdio::McpStdioToolSet, alloc[95e62e727ddf147d]::string::String>>::unwrap
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5f43e507347f - kernel_core[ecd37824d6a09b0]::mcp_stdio::tests::non_streaming_call_returns_content_text
[INFO] [stdout]                                at /opt/rustwide/workdir/crates/kernel-core/src/mcp_stdio.rs:629:10
[INFO] [stdout]   22:     0x5f43e5068e17 - kernel_core[ecd37824d6a09b0]::mcp_stdio::tests::non_streaming_call_returns_content_text::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/crates/kernel-core/src/mcp_stdio.rs:620:49
[INFO] [stdout]   23:     0x5f43e5127516 - <kernel_core[ecd37824d6a09b0]::mcp_stdio::tests::non_streaming_call_returns_content_text::{closure#0} as core[28b146924c2f19c6]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5f43e51b116b - <fn() -> core[28b146924c2f19c6]::result::Result<(), alloc[95e62e727ddf147d]::string::String> as core[28b146924c2f19c6]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5f43e51b116b - test[6ec0502068880816]::__rust_begin_short_backtrace::<core[28b146924c2f19c6]::result::Result<(), alloc[95e62e727ddf147d]::string::String>, fn() -> core[28b146924c2f19c6]::result::Result<(), alloc[95e62e727ddf147d]::string::String>>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/test/src/lib.rs:724:18
[INFO] [stdout]   26:     0x5f43e51be9e5 - test[6ec0502068880816]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/test/src/lib.rs:747:74
[INFO] [stdout]   27:     0x5f43e51be9e5 - <core[28b146924c2f19c6]::panic::unwind_safe::AssertUnwindSafe<test[6ec0502068880816]::run_test_in_process::{closure#0}> as core[28b146924c2f19c6]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x5f43e51be9e5 - std[929523f510218772]::panicking::catch_unwind::do_call::<core[28b146924c2f19c6]::panic::unwind_safe::AssertUnwindSafe<test[6ec0502068880816]::run_test_in_process::{closure#0}>, core[28b146924c2f19c6]::result::Result<(), alloc[95e62e727ddf147d]::string::String>>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5f43e51be9e5 - std[929523f510218772]::panicking::catch_unwind::<core[28b146924c2f19c6]::result::Result<(), alloc[95e62e727ddf147d]::string::String>, core[28b146924c2f19c6]::panic::unwind_safe::AssertUnwindSafe<test[6ec0502068880816]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5f43e51be9e5 - std[929523f510218772]::panic::catch_unwind::<core[28b146924c2f19c6]::panic::unwind_safe::AssertUnwindSafe<test[6ec0502068880816]::run_test_in_process::{closure#0}>, core[28b146924c2f19c6]::result::Result<(), alloc[95e62e727ddf147d]::string::String>>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5f43e51be9e5 - test[6ec0502068880816]::run_test_in_process
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/test/src/lib.rs:747:27
[INFO] [stdout]   32:     0x5f43e51be9e5 - test[6ec0502068880816]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/test/src/lib.rs:668:43
[INFO] [stdout]   33:     0x5f43e51b9544 - test[6ec0502068880816]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/test/src/lib.rs:698:41
[INFO] [stdout]   34:     0x5f43e51b9544 - std[929523f510218772]::sys::backtrace::__rust_begin_short_backtrace::<test[6ec0502068880816]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5f43e51c1a62 - std[929523f510218772]::thread::lifecycle::spawn_unchecked::<test[6ec0502068880816]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   36:     0x5f43e51c1a62 - <core[28b146924c2f19c6]::panic::unwind_safe::AssertUnwindSafe<std[929523f510218772]::thread::lifecycle::spawn_unchecked<test[6ec0502068880816]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[28b146924c2f19c6]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x5f43e51c1a62 - std[929523f510218772]::panicking::catch_unwind::do_call::<core[28b146924c2f19c6]::panic::unwind_safe::AssertUnwindSafe<std[929523f510218772]::thread::lifecycle::spawn_unchecked<test[6ec0502068880816]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5f43e51c1a62 - std[929523f510218772]::panicking::catch_unwind::<(), core[28b146924c2f19c6]::panic::unwind_safe::AssertUnwindSafe<std[929523f510218772]::thread::lifecycle::spawn_unchecked<test[6ec0502068880816]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5f43e51c1a62 - std[929523f510218772]::panic::catch_unwind::<core[28b146924c2f19c6]::panic::unwind_safe::AssertUnwindSafe<std[929523f510218772]::thread::lifecycle::spawn_unchecked<test[6ec0502068880816]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5f43e51c1a62 - std[929523f510218772]::thread::lifecycle::spawn_unchecked::<test[6ec0502068880816]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   41:     0x5f43e51c1a62 - <std[929523f510218772]::thread::lifecycle::spawn_unchecked<test[6ec0502068880816]::run_test::{closure#1}, ()>::{closure#1} as core[28b146924c2f19c6]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5f43e527d69f - <alloc[95e62e727ddf147d]::boxed::Box<dyn core[28b146924c2f19c6]::ops::function::FnOnce<(), Output = ()> + core[28b146924c2f19c6]::marker::Send> as core[28b146924c2f19c6]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/alloc/src/boxed.rs:2277:9
[INFO] [stdout]   43:     0x5f43e527d69f - <std[929523f510218772]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x75e55e97caa4 - <unknown>
[INFO] [stdout]   45:     0x75e55ea09a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     mcp_stdio::tests::non_streaming_call_returns_content_text
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 79 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `-p kernel-core --lib`
[INFO] running `Command { std: "docker" "inspect" "a57657bd5ba7aa8322572cd8dfd7fae76a45f8f476d7ac88a0566cabe2310543", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a57657bd5ba7aa8322572cd8dfd7fae76a45f8f476d7ac88a0566cabe2310543", kill_on_drop: false }`
[INFO] [stdout] a57657bd5ba7aa8322572cd8dfd7fae76a45f8f476d7ac88a0566cabe2310543
