Run Report
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Component\Utility\Crypt::hmacBase64 [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Component\Utility\Crypt::hmacBase641 6.7% 76 0.0% 78 0.0% 5,376 0.0% 0 0.0%
Exclusive Metrics for Current Function26 34.2% 19 24.4% 1,976 36.8% 0 N/A%
Parent function
Drupal\Core\Access\CsrfTokenGenerator::get1 100.0% 76 100.0% 78 100.0% 5,376 100.0% 0 N/A%
Child functions
strtr1 20.0% 39 51.3% 42 53.8% 888 16.5% 0 N/A%
hash_hmac1 20.0% 8 10.5% 10 12.8% 856 15.9% 0 N/A%
is_scalar2 40.0% 2 2.6% 5 6.4% 792 14.7% 0 N/A%
base64_encode1 20.0% 1 1.3% 2 2.6% 864 16.1% 0 N/A%