diff --git a/.gitea/workflows/creative-browser-diagnostics.yml b/.gitea/workflows/creative-browser-diagnostics.yml
index cfabb7d..2ba2f1a 100644
--- a/.gitea/workflows/creative-browser-diagnostics.yml
+++ b/.gitea/workflows/creative-browser-diagnostics.yml
@@ -1,4 +1,4 @@
-name: creative cancelled stack cleanup
+name: creative runner pressure diagnosis
 on:
   push:
     branches: [codex/creative-browser-diagnosis]
@@ -7,28 +7,23 @@ jobs:
     runs-on: ces-control
     timeout-minutes: 5
     steps:
-      - name: Remove only confirmed cancelled run 605 disposable resources
+      - name: Inspect runner pressure after failed release 611 without changing workloads
         run: |
           set -euo pipefail
-          project=prompt-ci-605
-          docker ps -a --filter "label=com.docker.compose.project=$project" --format '{{.ID}} {{.Names}} {{.Status}}'
-          mapfile -t containers < <(docker ps -aq --filter "label=com.docker.compose.project=$project")
-          for resource in "${containers[@]}"; do
-            test "$(docker inspect --format '{{index .Config.Labels "com.docker.compose.project"}}' "$resource")" = "$project"
-            docker rm -f "$resource"
-          done
-          mapfile -t volumes < <(docker volume ls -q --filter "label=com.docker.compose.project=$project")
-          for resource in "${volumes[@]}"; do
-            test "$(docker volume inspect --format '{{index .Labels "com.docker.compose.project"}}' "$resource")" = "$project"
-            docker volume rm "$resource"
-          done
-          mapfile -t networks < <(docker network ls -q --filter "label=com.docker.compose.project=$project")
-          for resource in "${networks[@]}"; do
-            test "$(docker network inspect --format '{{index .Labels "com.docker.compose.project"}}' "$resource")" = "$project"
-            docker network rm "$resource"
-          done
-          test -z "$(docker ps -aq --filter "label=com.docker.compose.project=$project")"
-          test -z "$(docker volume ls -q --filter "label=com.docker.compose.project=$project")"
-          test -z "$(docker network ls -q --filter "label=com.docker.compose.project=$project")"
+          date -u
           uptime
           free -m
+          vmstat 1 5
+          for resource in cpu memory io; do
+            echo "pressure/$resource"
+            cat "/proc/pressure/$resource"
+          done
+          df -h /
+          docker ps -a --format '{{.Names}} {{.Status}} project={{.Label "com.docker.compose.project"}}'
+          docker stats --no-stream --format '{{.Name}} cpu={{.CPUPerc}} memory={{.MemUsage}} io={{.BlockIO}} pids={{.PIDs}}'
+          for project in prompt-ci-605 prompt-ci-609 prompt-ci-610 prompt-ci-611; do
+            test -z "$(docker ps -aq --filter "label=com.docker.compose.project=$project")"
+            test -z "$(docker volume ls -q --filter "label=com.docker.compose.project=$project")"
+            test -z "$(docker network ls -q --filter "label=com.docker.compose.project=$project")"
+            echo "$project: no remaining disposable resources"
+          done