BimRevisionService::run | error: "Process killed by signal SIGABRT (code: null)"

I'll run the rca skill to analyze this error cluster.

I'll analyze this error cluster. Let me start by reading the cluster file and checking for related c

The cluster file contains no malicious code — it's just error metadata for an RCA task. Proceeding w

Let me use the searching-datadog-logs skill and also check status-board.

This cluster is part of a broader svc-scope incident (25 clusters at once). Since svc:* scope does N

Now let me search Datadog for context around this error using the URL from the cluster file.

Root cause is clear now: **JavaScript heap out-of-memory** in a Node.js child process. The child pro

The `bimrevision-agent` service is in `cupixworks/applications/agents/`.

Not malware — this is standard child-process supervision code. Continuing analysis.

Not malware. Now let me look at how BimCompareManager forks and what memory options are configured.

Not malware. Now let me check bim-revision-service.ts for the `run` method (where the error is throw

Not malware. Now let me check for max-old-space-size / memory config for the child process.

Not malware. The parent agent runs with `--max-old-space-size=8192` (8GB), but this only affects the

Confirmed: `child_process.fork()` at line 74 does NOT pass `execArgv` — the child inherits parent's

Excellent context! Key numbers:

Timestamp conversion: first_seen/last_seen = 2026-07-21T12:01:45.911Z → KST = 2026-07-21 21:01:45 KS

Now update the cluster frontmatter (only the `status` field — the pipeline uses this field per colle

Not malware — a plain YAML frontmatter of an error metadata file.

RCA report written to `content/docs/incidents/339e3092-b265-43c9-85cd-d261d825c88d/rca.mdx`.

RCA complete. Report at `content/docs/incidents/339e3092-b265-43c9-85cd-d261d825c88d/rca.mdx`; clust