Run Report
Run #55cb9143e88ef: XHProf Run (Namespace=drupal-perf-sorressean)
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Parent/Child report for Drupal\Component\Utility\Crypt::hmacBase64 [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Component\Utility\Crypt::hmacBase642 12.5% 46 0.0% 4,680 0.0% 448 0.0%
Exclusive Metrics for Current Function25 54.3% 1,480 31.6% 240 53.6%
Parent function
Drupal\Core\Access\CsrfTokenGenerator::computeToken2 100.0% 46 100.0% 4,680 100.0% 448 100.0%
Child functions
hash_hmac2 20.0% 13 28.3% 760 16.2% 32 7.1%
is_scalar4 40.0% 3 6.5% 648 13.8% 0 0.0%
str_replace2 20.0% 3 6.5% 1,008 21.5% 176 39.3%
base64_encode2 20.0% 2 4.3% 784 16.8% 0 0.0%