All Systems Operational

Uptime over the past 90 days. View historical uptime.
crates.io Operational
90 days ago
100.0 % uptime
Today
docs.rs Operational
90 days ago
100.0 % uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

No incidents or maintenance related to this downtime.

Nov 15, 2025

No incidents reported today.

Nov 14, 2025

No incidents reported.

Nov 13, 2025

No incidents reported.

Nov 12, 2025

No incidents reported.

Nov 11, 2025
Degraded performance on crates.io
Resolved - Everything continues to look stable, so we can consider this resolved.
Nov 11, 01:14 UTC
Monitoring - The 2025 version of "it's always DNS" might be "it's always AI scrapers pretending to be other things".

Our database provider pointed out an expensive endpoint that was being hit just enough by a single IP to cause the incident, but not enough for our normal monitoring setup to detect it. We have blocked that IP and response times appear to be returning to normal.

Continuing to monitor for a few minutes, but this looks good at the moment.
Nov 11, 01:04 UTC
Identified - The slowdown is definitely database related, and we are in contact with our upstream provider to see if we can track down what the root cause might be.
Nov 11, 00:15 UTC
Investigating - crates.io is currently experiencing degraded performance on any requests that hit the database (which is basically anything in the API except crate downloads). We are investigating.
Nov 10, 23:56 UTC
Nov 10, 2025
Nov 9, 2025

No incidents reported.

Nov 8, 2025

No incidents reported.

Nov 7, 2025

No incidents reported.

Nov 6, 2025

No incidents reported.

Nov 5, 2025

No incidents reported.

Nov 4, 2025

No incidents reported.

Nov 3, 2025

No incidents reported.

Nov 2, 2025

No incidents reported.

Nov 1, 2025
Git index slow to update
Resolved - All published crates have been synced to the Git index, and there is now no backlog.
Nov 1, 06:38 UTC
Update - 57 pending syncs.
Nov 1, 06:01 UTC
Update - Now at 116 pending syncs. Probably 1½ hours before we're caught up, give or take.
Nov 1, 05:01 UTC
Update - The queue burndown has slowed due to an unusual number of crate publishes in the last hour, but it is slowly making progress and is now at 206 pending syncs. It could be anywhere from 2-4 hours from here until it catches up.
Nov 1, 04:04 UTC
Monitoring - Due to a large number of crate versions being published in the last few hours, the legacy Git crate index is currently approximately 245 crate versions (or about two hours) behind.

The sparse index (which has been the default since Rust 1.70, released in June 2023) is unaffected.
Nov 1, 03:15 UTC
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