[INFO] fetching crate stakpak-agent-core 0.3.80...
[INFO] testing stakpak-agent-core-0.3.80 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate stakpak-agent-core 0.3.80 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate stakpak-agent-core 0.3.80
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate stakpak-agent-core 0.3.80
[INFO] tweaked toml for crates.io crate stakpak-agent-core 0.3.80 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stakpak-agent-core 0.3.80 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate stakpak-agent-core 0.3.80 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tree-sitter-language v0.1.7
[INFO] [stderr]   Downloaded streaming-iterator v0.1.9
[INFO] [stderr]   Downloaded reqwest-eventsource v0.6.0
[INFO] [stderr]   Downloaded eventsource-stream v0.2.3
[INFO] [stderr]   Downloaded dirs v5.0.1
[INFO] [stderr]   Downloaded tree-sitter v0.26.6
[INFO] [stderr]   Downloaded aws-lc-rs v1.15.0
[INFO] [stderr]   Downloaded tree-sitter-bash v0.25.1
[INFO] [stderr]   Downloaded syn v2.0.110
[INFO] [stderr]   Downloaded stakpak-shell-tool-approvals v0.3.80
[INFO] [stderr]   Downloaded stakai v0.3.80
[INFO] [stderr]   Downloaded aws-lc-sys v0.33.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2a0f305b35a547bf9322a1ce7512ab60721680d203d240e04ee42aa0e21c20f
[INFO] running `Command { std: "docker" "start" "-a" "a2a0f305b35a547bf9322a1ce7512ab60721680d203d240e04ee42aa0e21c20f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2a0f305b35a547bf9322a1ce7512ab60721680d203d240e04ee42aa0e21c20f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2a0f305b35a547bf9322a1ce7512ab60721680d203d240e04ee42aa0e21c20f", kill_on_drop: false }`
[INFO] [stdout] a2a0f305b35a547bf9322a1ce7512ab60721680d203d240e04ee42aa0e21c20f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d33ed5fe814b0a088dfd89b0627b53840b0da210672a3201f16ba9f8f43ef614
[INFO] running `Command { std: "docker" "start" "-a" "d33ed5fe814b0a088dfd89b0627b53840b0da210672a3201f16ba9f8f43ef614", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytes v1.11.0
[INFO] [stderr]    Compiling rustls-pki-types v1.13.0
[INFO] [stderr]    Compiling aws-lc-rs v1.15.0
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling mio v1.1.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling tree-sitter-language v0.1.7
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling webpki-roots v1.0.4
[INFO] [stderr]    Compiling http v1.3.1
[INFO] [stderr]    Compiling webpki-roots v0.26.11
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling rustls-native-certs v0.8.2
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling streaming-iterator v0.1.9
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling aws-lc-sys v0.33.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling tree-sitter-bash v0.25.1
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling eventsource-stream v0.2.3
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling tree-sitter v0.26.6
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling globset v0.4.18
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling stakpak-shell-tool-approvals v0.3.80
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling icu_properties v2.1.1
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling tokio-util v0.7.17
[INFO] [stderr]    Compiling hyper-util v0.1.18
[INFO] [stderr]    Compiling rustls-webpki v0.103.8
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling reqwest v0.12.15
[INFO] [stderr]    Compiling reqwest-eventsource v0.6.0
[INFO] [stderr]    Compiling rustls-platform-verifier v0.5.3
[INFO] [stderr]    Compiling stakai v0.3.80
[INFO] [stderr]    Compiling stakpak-agent-core v0.3.80 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 27s
[INFO] running `Command { std: "docker" "inspect" "d33ed5fe814b0a088dfd89b0627b53840b0da210672a3201f16ba9f8f43ef614", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d33ed5fe814b0a088dfd89b0627b53840b0da210672a3201f16ba9f8f43ef614", kill_on_drop: false }`
[INFO] [stdout] d33ed5fe814b0a088dfd89b0627b53840b0da210672a3201f16ba9f8f43ef614
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b892045df41677d25d9b8c7f5ce98ee456e7026fcac0404d9ac7544ef48188b4
[INFO] running `Command { std: "docker" "start" "-a" "b892045df41677d25d9b8c7f5ce98ee456e7026fcac0404d9ac7544ef48188b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling stakpak-agent-core v0.3.80 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.12s
[INFO] running `Command { std: "docker" "inspect" "b892045df41677d25d9b8c7f5ce98ee456e7026fcac0404d9ac7544ef48188b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b892045df41677d25d9b8c7f5ce98ee456e7026fcac0404d9ac7544ef48188b4", kill_on_drop: false }`
[INFO] [stdout] b892045df41677d25d9b8c7f5ce98ee456e7026fcac0404d9ac7544ef48188b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 54a7fb471b7fbd882db007aff7475e48254c3fbf1e740361d3e03f0329952886
[INFO] running `Command { std: "docker" "start" "-a" "54a7fb471b7fbd882db007aff7475e48254c3fbf1e740361d3e03f0329952886", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stdout] running 52 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stakpak_agent_core-9f64bbb664027604)
[INFO] [stdout] test approval::tests::bulk_resolution_resolves_multiple_calls ... ok
[INFO] [stdout] test approval::tests::incremental_decisions_buffer_until_prior_call_is_resolved ... ok
[INFO] [stdout] test approval::tests::resolve_unknown_tool_call_returns_error ... ok
[INFO] [stdout] test approval::tests::policy_applies_auto_approve_and_auto_deny ... ok
[INFO] [stdout] test checkpoint::tests::migrates_legacy_messages_object_with_run_id ... ok
[INFO] [stdout] test checkpoint::tests::reject_payload_without_version ... ok
[INFO] [stdout] test checkpoint::tests::reject_unsupported_version ... ok
[INFO] [stdout] test checkpoint::tests::reject_wrong_format ... ok
[INFO] [stdout] test context::tests::dedup_keeps_last_tool_result_per_tool_call_id ... ok
[INFO] [stdout] test context::tests::full_reduce_pipeline_runs_in_expected_order ... ok
[INFO] [stdout] test context::tests::merge_consecutive_same_role_merges_tool_messages ... ok
[INFO] [stdout] test context::tests::remove_orphaned_tool_results_removes_missing_references ... ok
[INFO] [stdout] test context::tests::strip_dangling_tool_calls_removes_unresolved_tool_uses ... ok
[INFO] [stdout] test context::tests::truncate_old_assistant_messages_keeps_recent_context ... ok
[INFO] [stdout] test checkpoint::tests::migrates_legacy_messages_array ... ok
[INFO] [stdout] test retry::tests::parse_retry_after_ms_header_takes_precedence ... ok
[INFO] [stdout] test retry::tests::resolve_retry_delay_falls_back_to_backoff ... ok
[INFO] [stdout] test stream::tests::accepts_tool_call_end_without_start ... ok
[INFO] [stdout] test retry::tests::parse_retry_after_seconds_header ... ok
[INFO] [stdout] test stream::tests::errors_on_content_type_mismatch_for_same_index ... ok
[INFO] [stdout] test types::tests::action_for_handles_edge_case_prefixes ... ok
[INFO] [stdout] test stream::tests::errors_on_invalid_buffered_tool_arguments ... ok
[INFO] [stdout] test types::tests::e2e_nested_sh_c_resolves_inner_commands ... ok
[INFO] [stdout] test stream::tests::preserves_text_tool_call_thinking_interleaving ... ok
[INFO] [stdout] test types::tests::e2e_argument_level_rule_can_relax_default_when_more_specific ... ok
[INFO] [stdout] test types::tests::action_for_strips_mcp_prefix ... ok
[INFO] [stdout] test types::tests::from_allowlist_approves_listed ... ok
[INFO] [stdout] test types::tests::e2e_pipeline_most_restrictive_wins ... ok
[INFO] [stdout] test types::tests::from_allowlist_denies_unknown ... ok
[INFO] [stdout] test types::tests::from_allowlist_denies_unlisted ... ok
[INFO] [stdout] test types::tests::e2e_run_command_task_can_fallback_to_shared_run_command_scope ... ok
[INFO] [stdout] test types::tests::from_allowlist_handles_prefix ... ok
[INFO] [stdout] test types::tests::from_allowlist_with_overrides ... ok
[INFO] [stdout] test types::tests::strip_tool_prefix_cases ... ok
[INFO] [stdout] test types::tests::safe_autopilot_tools_is_complete ... ok
[INFO] [stdout] test types::tests::with_defaults_asks_for_mutating_tools ... ok
[INFO] [stdout] test types::tests::with_defaults_asks_for_unknown_tools ... ok
[INFO] [stdout] test types::tests::e2e_argument_level_rule_denies_git_push ... ok
[INFO] [stdout] test types::tests::e2e_command_level_rule_approves_git_status ... ok
[INFO] [stdout] test retry::tests::exponential_backoff_respects_cap ... ok
[INFO] [stdout] test retry::tests::parse_retry_after_http_date_header ... ok
[INFO] [stdout] test types::tests::e2e_glob_pattern_in_argument_rule ... ok
[INFO] [stdout] test stream::tests::preserves_index_order_for_out_of_order_events ... ok
[INFO] [stdout] test types::tests::with_defaults_auto_approves_readonly_tools ... ok
[INFO] [stdout] test types::tests::with_overrides_promotes_tool_to_approve ... ok
[INFO] [stdout] test types::tests::with_overrides_can_deny_tool ... ok
[INFO] [stdout] test types::tests::with_overrides_noop_on_none_and_all ... ok
[INFO] [stdout] test approval::tests::resolve_same_decision_is_idempotent ... ok
[INFO] [stdout] test types::tests::e2e_run_command_task_specific_rule_overrides_shared_run_command_scope ... ok
[INFO] [stdout] test checkpoint::tests::roundtrip_v1_envelope ... ok
[INFO] [stdout] test types::tests::e2e_parse_error_fails_closed_without_losing_explicit_deny ... ok
[INFO] [stdout] test types::tests::e2e_unknown_command_falls_back_to_default ... ok
[INFO] [stderr]      Running tests/budget_context_reducer.rs (/opt/rustwide/target/debug/deps/budget_context_reducer-965a9011ca0f1cf9)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 52 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test empty_messages_returns_empty ... ok
[INFO] [stdout] test keeps_last_n_assistant_messages_untrimmed ... ok
[INFO] [stdout] test removes_dangling_tool_calls_and_orphaned_results ... ok
[INFO] [stdout] test system_messages_are_never_trimmed ... ok
[INFO] [stdout] test estimate_tokens_handles_images_and_tool_parts_conservatively ... ok
[INFO] [stdout] test tool_overhead_can_trigger_trimming_even_if_messages_are_small ... ok
[INFO] [stdout] test trim_boundary_never_regresses ... ok
[INFO] [stdout] test trimming_preserves_assistant_tool_call_parts ... ok
[INFO] [stdout] test deduplicates_tool_results_keeping_latest ... ok
[INFO] [stdout] test under_threshold_keeps_messages_unmodified_and_metadata_unchanged ... ok
[INFO] [stdout] test unicode_content_does_not_panic_during_trim_operations ... ok
[INFO] [stdout] test keep_last_n_zero_trims_all_assistant_messages ... ok
[INFO] [stdout] test merges_consecutive_tool_messages_into_single_tool_turn ... ok
[INFO] [stdout] test headroom_keeps_trim_boundary_stable_across_turns ... ok
[INFO] [stdout] test previous_trimmed_prefix_is_reapplied_stably ... ok
[INFO] [stdout] test user_messages_are_never_trimmed ... ok
[INFO] [stdout] test over_threshold_trims_assistant_and_tool_but_never_user_or_system ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/context_reducer_contract.rs (/opt/rustwide/target/debug/deps/context_reducer_contract-9ad123fba214807e)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test agent_loop_result_carries_metadata_for_checkpoint_persistence ... ok
[INFO] [stdout] test default_reducer_does_not_mutate_metadata ... ok
[INFO] [stdout] test default_reducer_matches_legacy_reduce_context_behavior ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stakpak_agent_core
[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] running `Command { std: "docker" "inspect" "54a7fb471b7fbd882db007aff7475e48254c3fbf1e740361d3e03f0329952886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54a7fb471b7fbd882db007aff7475e48254c3fbf1e740361d3e03f0329952886", kill_on_drop: false }`
[INFO] [stdout] 54a7fb471b7fbd882db007aff7475e48254c3fbf1e740361d3e03f0329952886
