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a629bd0bbf
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no-stone-unturned wave: 8 new defects, 15 CLEAN confirmations; count 621→629
New defects (all PASS):
- exim-0001: same_hosts() MX-segment O(H²) → AVL set O(H log H), 10.5x at H=20
- minecraft-0001: DependencySorter.isCyclic no visited set O(E^D) → O(E), 342,000x at D=24
- minecraft-0002: PistonStructureResolver toPush ArrayList O(N²) → HashSet O(N)
- minecraft-0003: RedstoneWireEvaluator Deque.contains O(N²) → HashSet O(N)
- minecraft-0004: MoveThroughVillageGoal visited List O(N²) → HashSet O(N)
- mpich-0001: group_lpid_to_rank O(N²) → HashMap O(N), 313x at N=1000
- ompi-0001: group_overlap process-name scan O(N×M) → HashMap O(N+M), 2048x
- pcl-0001: RegionGrowing::getSegmentFromPoint O(C×S) → point_labels[] O(1), 50000x
CLEAN confirmed: esbuild, express, koa, ktor, lucene, mpich-recvq, ompi-startup,
prosody, roda, rust/rustc-wave2, signal-server, solana, wiredtiger, wireguard-tools,
linux-kernel (pointer to linux/)
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2026-03-29 16:11:50 -04:00 |
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560ed54ce3
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godot-0005..0008: A* open_list.find(), Skeleton3D child_bones, RestFixer bones HashSet, GLTF extensions HashSet
godot-0005 (UNDF-2026-000000584): AStar3D/AStar2D/AStarGrid2D::_solve()
open_list.find(e) in heap decrease-key branch — O(N) LocalVector scan per
node relaxation; fix adds open_index field to Point struct for O(1) lookup.
core/math/a_star.cpp:373,878 + a_star_grid_2d.cpp:572. 800x ops reduction.
godot-0006 (UNDF-2026-000000585): Skeleton3D::_update_process_order()
child_bones.has(i) Vector<int> O(C) scan inside O(B) bone rebuild loop;
fix changes child_bones to HashSet<int>. 24x at wide flat rigs.
scene/3d/skeleton_3d.cpp:235.
godot-0007 (UNDF-2026-000000586): PostImportPluginSkeletonRestFixer
bones_to_process.has() + keep_bone_rest.has() — Vector<int> O(B) scan
inside O(T) animation track loops; O(T*B) total (188x at T=2000/B=500).
Fix: HashSet<int> for both collections.
editor/import/3d/post_import_plugin_skeleton_rest_fixer.cpp:201,212,681,742.
godot-0008 (UNDF-2026-000000587): GLTFDocument::_serialize_nodes/animations()
extensions_used.has() — Vector<String> O(E) scan inside per-node and
per-animation serialization loops; O((N+A)*E) per export (11x at 3K nodes).
Fix: Vector<String> extensions_used -> HashSet<String> in gltf_state.h.
modules/gltf/gltf_document.cpp:443,5496.
Redot-engine is an identical fork: all four defects confirmed present.
8/8 unit tests PASS (GodotAStarSkeletonTest.java).
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2026-03-27 23:13:01 -04:00 |
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9934133dcf
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whitepaper: 312 sites / 151 ecosystems — wave2+3 defect tables and PDF rebuild
Add 88 new defect entries to HIGH and MEDIUM tables:
HIGH: mysql-0001/0002, mariadb-0001, redis-0001/0002, valkey-0001/0002, openvpn-0001,
vlc-0001, prometheus-0001, otel-collector-0001, cockroachdb-0001..0004,
tidb-0001..0008, kubernetes-0001/0002, go-0001, kotlin-0002, scala-0001,
allegro5-0001, sdl2-0001, grafana-0001, clickhouse-0001, duckdb-0001,
mongodb-0001, envoy-0001, istio-0001, cilium-0001, linkerd2-0001,
linux-0001/0002/0003, tor-0002/0003, curl-0001, julia-0001, lua-0001,
perl5-0001, nats-0001, spring-0003/0004, tomcat-0001, onos-0002, odl-0002
MEDIUM: helm-0001, mariadb-0002, openssl-0001/0002, memcached-0001,
cassandra-0001..0004, flink-0001, storm-0001/0002, zookeeper-0001..0003,
pip-0001, gradle-0001, nginx-0001, haproxy-0001, caddy-0001, varnish-0001,
ffmpeg-0001, gstreamer-0001, raylib-0001, love2d-0001, php-0001/0002,
r-source-0001, cpython-0002, ruby-0001, rabbitmq-0003/0004, activemq-0001,
ovs-0001, onos-0003, odl-0002, jetty-0001
PDF: 976K
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2026-03-27 15:23:43 -04:00 |
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