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Run #530ad1ecad192: 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::hmacBase642 9.5% 155 0.0% 158 0.0% 5,472 0.0% 135,304 0.3%
Exclusive Metrics for Current Function38 24.5% 25 15.8% 1,864 34.1% 0 0.0%
Parent function
Drupal\Core\Access\CsrfTokenGenerator::get2 100.0% 155 100.0% 158 100.0% 5,472 100.0% 135,304 100.0%
Child functions
strtr2 20.0% 101 65.2% 105 66.5% 984 18.0% 135,184 99.9%
hash_hmac2 20.0% 13 8.4% 15 9.5% 904 16.5% 120 0.1%
base64_encode2 20.0% 2 1.3% 4 2.5% 928 17.0% 0 0.0%
is_scalar4 40.0% 1 0.6% 9 5.7% 792 14.5% 0 0.0%