Claude 810aef8c39 fix(critical): match Sub168 proven config — max_model_len=100K, max_num_seqs=1, gpu_mem=0.9 ...

Root cause analysis of Sub508 (41.2% score):
1. max_model_len=256000 → 100000 (Sub168 value)
   - Reduces KV cache preallocation by 2.56x
   - d01: should drop from 95.87s to ~8-10s
   - Frees GPU memory for stable inference

2. max_num_seqs=2 → 1
   - Eliminates t2_n_2 OOM crash that killed engine
   - Sub508 lost 23 tests + 881 replay to this single crash

3. gpu_memory_utilization=0.95 → 0.9 (matches Sub168 docker log)

4. serving_chat.py content fallback improved for d07

2026-08-08 05:37:40 +00:00

..

qwen3_5

[DEPLOY] Complete submission: baseline + all optimizations

2026-07-30 16:06:20 +00:00

qwen3_5_moe

[DEPLOY] Complete submission: baseline + all optimizations

2026-07-30 16:06:20 +00:00

reasoning

fix(critical): 3 fixes from sub508 diagnosis — n>1 crash guard + thinking format + content fallback

2026-08-07 07:55:04 +00:00

_custom_ops.py

fix(critical): CCCL policy_selector degradation for MoE — PyTorch fallback for topk_softmax

2026-08-07 08:56:50 +00:00

api_server.py

fix(critical): CCCL-inspired graceful degradation — prevent OOM cascade

2026-08-07 09:55:06 +00:00

arg_utils.py

[ARCH] Eliminate AST patch scripts — full file replacements only

2026-08-05 08:24:43 +00:00

chat_utils.py

fix(critical): 3 bugs causing 0.0 score — OOM crash + thinking param + multimodal

2026-08-07 07:05:40 +00:00

cli_args.py

[DEPLOY] Complete submission: baseline + all optimizations

2026-07-30 16:06:20 +00:00

logits_processor.py

[ARCH] Eliminate AST patch scripts — full file replacements only

2026-08-05 08:24:43 +00:00

mamba_cache.py

[fix/correctness] mamba_cache: safe swap via clone, not in-place fancy indexing

2026-08-06 06:33:26 +00:00

model_runner.py

fix(engine): CCCL overflow_cast + checked_allocator patterns for NaN/OOM

2026-08-07 08:56:36 +00:00

paged_attention_v2_pytorch.py

[ENGINE] CCCL SmemResource pattern: pre-allocate staging buffers in V2 paged attention

2026-08-07 04:37:44 +00:00

paged_attn.py

perf: increase prefix attention tile budget 96MB→256MB

2026-08-07 04:44:18 +00:00

patch_numerical_stability.py

fix(cccl): robust fallback — inject module-level safety if regex misses

2026-08-07 09:58:35 +00:00

patch_ops.sh

fix(build): crash-proof patch_ops.sh — remove set -e, all ops non-fatal

2026-08-07 10:37:41 +00:00

patch_transformers_qwen3_5.py

fix(critical): remove pip install transformers — was breaking corex kernel loading

2026-08-07 10:02:09 +00:00

prefix_prefill.py

fix(critical): v2 kernel softmax normalization was commented out — outputs were wrong

2026-08-07 02:46:46 +00:00

protocol.py

fix(critical): CCCL-inspired graceful degradation — prevent OOM cascade

2026-08-07 09:55:06 +00:00

qwen3_5.py

fix(deltanet): systematic NaN elimination via CCCL overflow_cast pattern

2026-08-07 09:26:11 +00:00

qwen3coder_tool_parser.py

fix(critical): disable thinking for tool_call requests — fixes d03_tool_call FAIL

2026-08-07 07:45:28 +00:00

registry.py

[ARCH] Eliminate 2 more patch scripts — registry.py + tool_parsers __init__.py

2026-08-05 08:36:52 +00:00

sampler.py

[BASE] qwen3_6_scripts/sampler.py: CCCL topk unsorted output optimization

2026-08-06 02:55:51 +00:00

scheduler.py

[DEPLOY] Complete submission: baseline + all optimizations

2026-07-30 16:06:20 +00:00

sequence.py

[DEPLOY] Complete submission: baseline + all optimizations

2026-07-30 16:06:20 +00:00

serving_chat.py

fix(critical): match Sub168 proven config — max_model_len=100K, max_num_seqs=1, gpu_mem=0.9

2026-08-08 05:37:40 +00:00

tool_parsers_init.py

[ARCH] Eliminate 2 more patch scripts — registry.py + tool_parsers __init__.py

2026-08-05 08:36:52 +00:00

verify_functional.py

fix(verify): remove duplicate TC-22~30 test definitions — CCCL test_then.cu audit

2026-08-07 06:36:12 +00:00

xformers.py

feat(xformers): replace Q-only tiling with Q+KV tiling + online softmax

2026-08-07 01:54:52 +00:00