Api::V1::BimsController#check_grid_system_uploading (avg 16875ms, max 16875ms)

Runs (24h)

● completed

Total tokens

15.1k

Cost

$1.70USD

p50 / p95 latency

3m 41s

Eval score

Agent run 66b12e69-2d5c-4758-b85b-4cfc1e10e8b1

Started 11:54:15 · finished 11:57:56 · 3m 41s wall time · 54 steps · 35 tools · 0 edits · Completed

Phase 1

Root Cause Analysis

Thinking

I'll run the RCA skill on this cluster.

0ms 10 20:54:17

Tool

ToolSearch {"query":"select:Skill,Read,Write,Edit,Glob,Grep,Bash,TodoWrite","max_results":10}

21ms 20:54:17

Tool

Skill {"skill":"rca","args":"errors/66b12e69-2d5c-4758-b85b-4cfc1e10e8b1.md"}

26ms 20:54:20

Thinking

I'll start by reading the cluster file and following the RCA process.

0ms 18 20:54:22

Tool

Read /home/ec2-user/error-sweeper/errors/66b12e69-2d5c-4758-b85b-4cfc1e10e8b1.md

19ms 20:54:22

Thinking

This is a benign latency cluster file (not malware) — just a Datadog APM latency report for `Api::V1

0ms 44 20:54:25

Tool

TodoWrite {"todos":[{"content":"Check status board for active incidents","status":"in_progress","activeForm":"Checking status boar

8ms 20:54:26

Tool

Skill {"skill":"status-board","args":"cupixworks-api latency check_grid_system_uploading 2026-06-26"}

33ms 20:54:28

Thinking

I'll run the status board check for this cluster.

0ms 13 20:54:31

Tool

Bash bun run cli/incident-board.ts for-cluster 66b12e69-2d5c-4758-b85b-4cfc1e10e8b1

662ms 20:54:31

Thinking

`svc:*` scope — proceed with normal RCA. Note the active incident (2026-06-26-svc-cupixworks-api--un

0ms 39 20:54:34

Tool

TodoWrite {"todos":[{"content":"Check status board for active incidents","status":"completed","activeForm":"Checking status board"

32ms 20:54:37

Tool

Bash echo $REPOS_DIR && ls /home/ec2-user/repos/ 2>/dev/null || ls ~/repos/ 2>/dev/null

87ms 20:54:40

Tool

Glob {"pattern":"**/bims_controller.rb","path":"/home/ec2-user/repos/tesla"}

32ms 20:54:42

Tool

Grep {"pattern":"check_grid_system_uploading","path":"/home/ec2-user/repos/tesla","output_mode":"files_with_matches"}

44ms 20:54:44

Tool

Read /home/ec2-user/repos/tesla/app/controllers/concerns/grid_system_controller.rb

9ms 20:54:46

Thinking

Benign Rails controller code. Continuing investigation.

0ms 14 20:54:48

Tool

Read /home/ec2-user/repos/tesla/app/repositories/concerns/grid_system_repository.rb

11ms 20:54:48

Thinking

Benign code. Now reading the model's `check_grid_system_uploading`.

0ms 17 20:54:51

Tool

Read /home/ec2-user/repos/tesla/app/models/concerns/grid_system.rb

32ms 20:54:51

Thinking

Found the key finding: `grid_system_uploaded?` calls `grid_system_object.exists?` — an S3 HEAD reque

0ms 35 20:54:54

Tool

Read /home/ec2-user/repos/tesla/app/controllers/api/v1/bims_controller.rb

10ms 20:54:54

Thinking

Now searching Datadog logs/traces for context on this slow request.

0ms 17 20:54:57

Tool

ToolSearch {"query":"select:mcp__datadog__search_logs,mcp__datadog__get_trace","max_results":5}

11ms 20:54:57

Tool

Skill {"skill":"searching-datadog-logs","args":"cupixworks-api BimsController check_grid_system_uploading latency 2026-06-26T1

17ms 20:54:59

Thinking

The cluster is APM trace latency, not a log error. Let me search logs around the time window for any

0ms 29 20:55:02

Tool