XHProf hash_hmac Profile
XHProf Profile
XHProf Profile
| Symbol | Count | Wall Time | % |
|---|---|---|---|
| Metrics for this Call | |||
| hash_hmac | 8 | 34 us | 100.0% |
| Parent Calls | |||
| PhabricatorHash::digestHMACSHA256 | 3 | 22 us | |
| PhutilAWSv4Signature::computeSigningKey | 4 | 9 us | |
| PhutilAWSv4Signature::signRequest | 1 | 3 us | |
| Child Calls |