rerun-test: show running state in reply comment (#25018)

.github/workflows/rerun-test.yml

@@ -72,6 +72,9 @@ jobs:
     if: inputs.is_cpu != 'true'
     runs-on: ${{ inputs.runner_label }}
     timeout-minutes: 120
+    permissions:
+      contents: read
+      issues: write
     env:
       RUNNER_LABELS: ${{ inputs.runner_label }}
       SGLANG_CI_RDMA_ALL_DEVICES: ${{ inputs.runner_label == '8-gpu-h20' && 'mlx5_1,mlx5_2,mlx5_3,mlx5_4' || '' }}
@@ -81,6 +84,21 @@ jobs:
         with:
           ref: ${{ inputs.pr_head_sha || github.sha }}
 
+      - name: Mark runner picked up
+        if: inputs.reply_comment_id != '' && inputs.reply_marker != ''
+        continue-on-error: true
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          if [[ "${{ inputs.runner_label }}" == "1-gpu-5090" ]]; then
+            source /etc/profile.d/sglang-ci.sh
+          fi
+          python3 scripts/ci/utils/update_rerun_test_status.py \
+            --comment-id "${{ inputs.reply_comment_id }}" \
+            --marker "${{ inputs.reply_marker }}" \
+            --status running \
+            --repo "${{ github.repository }}"
+
       - uses: ./.github/actions/check-maintenance
 
       - name: Install dependencies
@@ -143,6 +161,9 @@ jobs:
     if: inputs.is_cpu == 'true'
     runs-on: ubuntu-latest
     timeout-minutes: 120
+    permissions:
+      contents: read
+      issues: write
     steps:
       - name: Free disk space
         run: |
@@ -154,6 +175,18 @@ jobs:
         with:
           ref: ${{ inputs.pr_head_sha || github.sha }}
 
+      - name: Mark runner picked up
+        if: inputs.reply_comment_id != '' && inputs.reply_marker != ''
+        continue-on-error: true
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          python3 scripts/ci/utils/update_rerun_test_status.py \
+            --comment-id "${{ inputs.reply_comment_id }}" \
+            --marker "${{ inputs.reply_marker }}" \
+            --status running \
+            --repo "${{ github.repository }}"
+
       - uses: ./.github/actions/check-maintenance
 
       - name: Set up Python
@@ -226,9 +259,6 @@ jobs:
         with:
           python-version: '3.10'
 
-      - name: Install dependencies
-        run: pip install requests
-
       - name: Write back result to reply comment
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -238,7 +268,7 @@ jobs:
           else
             STATUS=failure
           fi
-          python3 scripts/ci/utils/write_rerun_test_result.py \
+          python3 scripts/ci/utils/update_rerun_test_status.py \
             --comment-id "${{ inputs.reply_comment_id }}" \
             --marker "${{ inputs.reply_marker }}" \
             --status "$STATUS" \