Run Report
Run #52e96ef41921e: 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% 86 0.0% 87 0.0% 5,296 0.0% 65,288 0.2%
Exclusive Metrics for Current Function26 30.2% 20 23.0% 1,904 36.0% 0 0.0%
Parent function
Drupal\Core\Access\CsrfTokenGenerator::get1 100.0% 86 100.0% 87 100.0% 5,296 100.0% 65,288 100.0%
Child functions
strtr1 20.0% 48 55.8% 49 56.3% 888 16.8% 65,288 100.0%
hash_hmac1 20.0% 7 8.1% 10 11.5% 848 16.0% 0 0.0%
is_scalar2 40.0% 3 3.5% 4 4.6% 792 15.0% 0 0.0%
base64_encode1 20.0% 2 2.3% 4 4.6% 864 16.3% 0 0.0%