[UnifiedTree]: move some kl test from base to extra stage (#28627)

Co-authored-by: ispobock <ispobaoke@gmail.com>

test/registered/radix_cache/unified_radix_tree/test_unified_radix_cache_hicache_pp_kl.py

@@ -13,7 +13,7 @@ from sglang.test.test_utils import (
     popen_launch_server,
 )
 
-register_cuda_ci(est_time=400, stage="base-c", runner_config="4-gpu-h100")
+register_cuda_ci(est_time=900, stage="base-c", runner_config="4-gpu-h100")
 
 QWEN3_32B_MODEL = "Qwen/Qwen3-32B"
 

test/registered/radix_cache/unified_radix_tree/test_unified_radix_cache_kl_cp.py

@@ -11,7 +11,7 @@ from sglang.test.test_utils import (
     popen_launch_server,
 )
 
-register_cuda_ci(est_time=400, stage="base-c", runner_config="4-gpu-h100")
+register_cuda_ci(est_time=950, stage="extra-b", runner_config="4-gpu-h100")
 
 QWEN3_30B_MODEL = "Qwen/Qwen3-30B-A3B-FP8"
 

test/registered/radix_cache/unified_radix_tree/test_unified_radix_cache_kl_dsv4.py

@@ -21,7 +21,7 @@ from sglang.test.test_utils import (
 DSV4_FLASH_MODEL = "sgl-project/DeepSeek-V4-Flash-FP8"
 DSV4_FLASH_LAUNCH_TIMEOUT = 3600
 
-register_cuda_ci(est_time=1200, stage="base-c", runner_config="4-gpu-h100")
+register_cuda_ci(est_time=1000, stage="extra-b", runner_config="4-gpu-h100")
 
 
 def _assert_dsv4_decode_cached_tokens(result, history_len, output_len, label):

test/registered/radix_cache/unified_radix_tree/test_unified_radix_cache_kl_mamba.py

@@ -20,7 +20,7 @@ from sglang.test.test_utils import (
     popen_launch_server,
 )
 
-register_cuda_ci(est_time=768, stage="base-c", runner_config="4-gpu-h100")
+register_cuda_ci(est_time=800, stage="extra-b", runner_config="4-gpu-h100")
 
 MAMBA_MODEL = "Qwen/Qwen3-Next-80B-A3B-Instruct-FP8"
 MAMBA_CHUNK_SIZE = 64