CircleCI incident: Jobs using Xcode 14.3.1 on m4pro.large are delayed.

Affected components

• macOS Jobs

1. resolvedMay 1, 2026, 11:08 UTC

   This incident has been resolved.

2. monitoringMay 1, 2026, 11:02 UTC

   A fix has been implemented and we are monitoring the results.

3. identifiedMay 1, 2026, 10:58 UTC

   The issue has been identified and a fix is being implemented.

4. investigatingMay 1, 2026, 10:51 UTC

   We are investigating the cause.

What APIStatus.watch saw

Our 5-minute checks didn't record a change in CircleCI's overall status around this incident. Smaller or regional incidents often leave a provider's overall status green.

Other services with incidents at the same time

Overlapping incidents aren't necessarily related.

• Snyk: Snyk recurring tests showing slow performanceMinor · Apr 21, 2026, 18:58 UTC
• Akamai: Intermittent Edge Delivery Delays in Chennai, IN (MAA) RegionMinor · Apr 28, 2026, 16:42 UTC
• Linode: Service Issue - Connectivity Issues - Chennai (IN-MAA)Minor · Apr 28, 2026, 17:17 UTC
• Akamai: Reporting Issues affecting URL Traffic and URL Responses reportsMinor · Apr 29, 2026, 05:19 UTC
• Intercom: Investigating: Compromised version of intercom-client npm package and intercom-phpMinor · Apr 30, 2026, 16:58 UTC

How often does CircleCI have incidents?

CircleCI reported 22 incidents in the last 90 days, 1 of them major or critical. A typical incident lasted 1h 38m. See CircleCI's uptime and incident history