Firebase incident

High execution latency for arm and physical devices.

Major Resolved

Firebase experienced a major incident on July 20, 2026 affecting Test Lab and Test Lab (global), lasting 1d. The incident has been resolved; the full update timeline is below.

Started
Jul 20, 2026, 03:38 PM UTC
Resolved
Jul 21, 2026, 04:20 PM UTC
Duration
1d
Detected by Pingoru
Jul 20, 2026, 03:38 PM UTC

Affected components

Test LabTest Lab (global)

Update timeline

  1. investigating Jul 20, 2026, 03:39 PM UTC

    Firebase Test Lab is experiencing high execution latency for arm devices. We are currently investigating the cause and will provide more information shortly.

  2. investigating Jul 20, 2026, 04:56 PM UTC

    Firebase Test Lab is currently experiencing increased execution error rates for arm and physical devices (Android and iOS). We have investigated the cause and are mitigating the issue.

  3. investigating Jul 21, 2026, 02:31 PM UTC

    Firebase Test Lab is experiencing high execution latency for arm devices. We are currently investigating the cause and will provide more information shortly.