Run Report
Run #536ffc2aeacea: XHProf Run (Namespace=drupal-perf-joelpittet)
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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% 41 0.0% 42 0.0% 5,336 0.0% 4,368 0.0%
Exclusive Metrics for Current Function19 46.3% 17 40.5% 1,944 36.4% 0 0.0%
Parent function
Drupal\Core\Access\CsrfTokenGenerator::computeToken1 100.0% 41 100.0% 42 100.0% 5,336 100.0% 4,368 100.0%
Child functions
strtr1 20.0% 13 31.7% 14 33.3% 888 16.6% 4,368 100.0%
hash_hmac1 20.0% 6 14.6% 7 16.7% 848 15.9% 0 0.0%
is_scalar2 40.0% 2 4.9% 3 7.1% 792 14.8% 0 0.0%
base64_encode1 20.0% 1 2.4% 1 2.4% 864 16.2% 0 0.0%