Update the transformers version in CI (#1690)

.github/workflows/pr-test.yml

@@ -29,7 +29,7 @@ jobs:
         run: |
           pip install --upgrade pip
           pip install -e "python[dev]"
-          pip install transformers==4.44
+          pip install transformers==4.45.2
           pip install flashinfer -i https://flashinfer.ai/whl/cu121/torch2.4/ --force-reinstall
 
       - name: Run test
@@ -49,7 +49,7 @@ jobs:
         run: |
           pip install --upgrade pip
           pip install -e "python[dev]"
-          pip install transformers==4.44
+          pip install transformers==4.45.2
           pip install flashinfer -i https://flashinfer.ai/whl/cu121/torch2.4/ --force-reinstall
 
       - name: Run test
@@ -69,7 +69,7 @@ jobs:
         run: |
           pip install --upgrade pip
           pip install -e "python[dev]"
-          pip install transformers==4.44
+          pip install transformers==4.45.2
           pip install flashinfer -i https://flashinfer.ai/whl/cu121/torch2.4/ --force-reinstall
 
       - name: Run test
@@ -89,7 +89,7 @@ jobs:
         run: |
           pip install --upgrade pip
           pip install -e "python[dev]"
-          pip install transformers==4.44
+          pip install transformers==4.45.2
           pip install flashinfer -i https://flashinfer.ai/whl/cu121/torch2.4/ --force-reinstall
 
       - name: Run test
@@ -109,7 +109,7 @@ jobs:
         run: |
           pip install --upgrade pip
           pip install -e "python[all]"
-          pip install transformers==4.44
+          pip install transformers==4.45.2
           pip install flashinfer -i https://flashinfer.ai/whl/cu121/torch2.4/ --force-reinstall
 
       - name: Benchmark Single Latency
@@ -147,7 +147,7 @@ jobs:
         run: |
           pip install --upgrade pip
           pip install -e "python[all]"
-          pip install transformers==4.44
+          pip install transformers==4.45.2
           pip install flashinfer -i https://flashinfer.ai/whl/cu121/torch2.4/ --force-reinstall
 
       - name: Benchmark Offline Throughput (w/o RadixAttention)
@@ -179,7 +179,7 @@ jobs:
         run: |
           pip install --upgrade pip
           pip install -e "python[all]"
-          pip install transformers==4.44
+          pip install transformers==4.45.2
           pip install flashinfer -i https://flashinfer.ai/whl/cu121/torch2.4/ --force-reinstall
 
       - name: Benchmark Offline Throughput (TP=2)
@@ -211,7 +211,7 @@ jobs:
         run: |
           pip install --upgrade pip
           pip install -e "python[all]"
-          pip install transformers==4.44
+          pip install transformers==4.45.2
           pip install flashinfer -i https://flashinfer.ai/whl/cu121/torch2.4/ --force-reinstall
 
           git clone https://github.com/merrymercy/human-eval.git
@@ -235,7 +235,7 @@ jobs:
         run: |
           pip install --upgrade pip
           pip install -e "python[all]"
-          pip install transformers==4.44
+          pip install transformers==4.45.2
           pip install flashinfer -i https://flashinfer.ai/whl/cu121/torch2.4/ --force-reinstall
 
           git clone https://github.com/merrymercy/human-eval.git

python/sglang/srt/server.py

@@ -432,9 +432,11 @@ def launch_server(
         LOGGING_CONFIG["formatters"]["default"][
             "fmt"
         ] = "[%(asctime)s] %(levelprefix)s %(message)s"
+        LOGGING_CONFIG["formatters"]["default"]["datefmt"] = "%Y-%m-%d %H:%M:%S"
         LOGGING_CONFIG["formatters"]["access"][
             "fmt"
         ] = '[%(asctime)s] %(levelprefix)s %(client_addr)s - "%(request_line)s" %(status_code)s'
+        LOGGING_CONFIG["formatters"]["access"]["datefmt"] = "%Y-%m-%d %H:%M:%S"
         uvicorn.run(
             app,
             host=server_args.host,