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CircleCI · Developer toolsNov 26, 2025, 22:53 UTC

Mac M1 Large job start are delayed

MinorCapacityUpdated 17h ago
Nov 26, 22:53 UTCNov 26, 23:24 UTC
Duration
31m
Impact
Minor
Root cause
Capacity
CircleCI, 90 days
28 incidents
Affected
Not listed by the vendor.
Status page

Final update

We are in the process of deprecating our M1 fleet due to limited machine capacity. So while all jobs will run, some running on M1 Large may be delayed. Customers may move to M1 Medium if you must have an M1 chip. Otherwise we encourage customers to move to M2 and M4 resource classes. Thank you for patience and we apologize for any inconvenience.

Timeline

  1. Resolved · Nov 26, 23:24 UTC
    We are in the process of deprecating our M1 fleet due to limited machine capacity. So while all jobs will run, some running on M1 Large may be delayed. Customers may move to M1 Medium if you must have an M1 chip. Otherwise we encourage customers to move to M2 and M4 resource classes. Thank you for patience and we apologize for any inconvenience.

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Full history

Also caused by capacity and load

All
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Sep 1607:20 UTCDegradation with Gemini 3.8 FlashGitHub10h 28m
Sep 1509:47 UTCDisruption with some GitHub servicesGitHub1h 30m
Sep 422:02 UTCDegradation in repos contents APIGitHub21m
Sep 221:44 UTCElevated Linux worker queue timesExpo21m
Sep 115:00 UTCDelays in commit processingGitHub1h 1m

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