Run Report
Run #52e6fcee66138: 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% 76 0.0% 77 0.0% 5,296 0.0% 61,784 0.2%
Exclusive Metrics for Current Function20 26.3% 16 20.8% 1,904 36.0% 0 0.0%
Parent function
Drupal\Core\Access\CsrfTokenGenerator::get1 100.0% 76 100.0% 77 100.0% 5,296 100.0% 61,784 100.0%
Child functions
strtr1 20.0% 47 61.8% 48 62.3% 888 16.8% 61,784 100.0%
hash_hmac1 20.0% 6 7.9% 8 10.4% 848 16.0% 0 0.0%
is_scalar2 40.0% 2 2.6% 2 2.6% 792 15.0% 0 0.0%
base64_encode1 20.0% 1 1.3% 3 3.9% 864 16.3% 0 0.0%