basalt-26.3: roachtest: cluster_creation failed

roachtest.cluster_creation [failed](https://teamcity.cockroachdb.com/buildConfiguration/Cockroach_Nightlies_Roachtests_GreenRoachtestNightlyGcePrivateBasaltBazel/21491965?buildTab=log) with [artifacts](https://teamcity.cockroachdb.com/buildConfiguration/Cockroach_Nightlies_Roachtests_GreenRoachtestNightlyGcePrivateBasaltBazel/21491965?buildTab=artifacts#/acceptance/event-log) on basalt-26.3 @ [ac8dd0a5e6674df51e4d0f0f292029b14dbc084c](https://github.com/cockroachdb/cockroach/commits/ac8dd0a5e6674df51e4d0f0f292029b14dbc084c):

```
test acceptance/event-log failed: (test_runner.go:1027).func4: creating Basalt backing cluster teamcity-21491965-1788155646-20-n4cpu4-basalt: in provider: gce: BulkInsert failed for zone us-east1-d: BulkInsert operation failed for zone us-east1-d: gce create failed due to capacity in zone(s) [us-east1-d]: grpc: SERVICE UNAVAILABLE: errors:{code:"VM_MIN_COUNT_NOT_REACHED" message:"Requested minimum count of 3 VMs could not be created."} errors:{code:"ZONE_RESOURCE_POOL_EXHAUSTED_WITH_DETAILS" error_details:{help:{links:{description:"Troubleshooting documentation" url:"https://cloud.google.com/compute/docs/resource-error"}}} error_details:{localized_message:{locale:"en-US" message:"A c4a-standard-4-lssd VM instance with 1 local SSD(s) is currently unavailable in the us-east1-d zone. Consider trying your request in the us-east1-b zone(s), which currently has capacity to accommodate your request. Alternatively, you can try your request again with a different VM hardware configuration or at a later time. For more information, see the troubleshooting documentation."}} error_details:{error_info:{domain:"compute.googleapis.com" metadatas:{key:"attachment" value:"local-ssd:1"} metadatas:{key:"vmType" value:"c4a-standard-4-lssd"} metadatas:{key:"zone" value:"us-east1-d"} metadatas:{key:"zonesAvailable" value:"us-east1-b"} reason:"resource_availability"}} message:"The zone 'projects/crl-e2e-infra/zones/us-east1-d' does not have enough resources available to fulfill the request. 'NULL:0/NULL:0/NULL:0 (state:STOCKOUT, sub-state:STOCKOUT, resource type:compute)'."} [code 2/Unknown] [owner=test-eng]
```

Parameters:
- cloud=gce
- coverageBuild=false
- cpu=4
- diskCount=0
- runtimeAssertionsBuild=false
Help

See: [roachtest README](https://github.com/cockroachdb/cockroach/blob/master/pkg/cmd/roachtest/README.md)

See: [How To Investigate \(internal\)](https://cockroachlabs.atlassian.net/l/c/SSSBr8c7)

/cc @cockroachlabs/test-eng

[This test on roachdash](https://roachdash.crdb.dev/?filter=status:open%20t:.*cluster_creation.*&sort=title+created&display=lastcommented+project) | [Improve this report!](https://github.com/cockroachdb/cockroach/tree/master/pkg/cmd/bazci/githubpost/issues)

Read pkg/cmd/roachtest/README.md and inspect test_runner.go around line 1027. Review the linked TeamCity failure and artifacts to understand the cluster_creation failure in GCE zone us-east1-d. Done means establishing a reliable resolution for this failure and verifying that the roachtest completes successfully.

Written by the indexing model from the issue text.