Run Report
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
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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::hmacBase6425 15.7% 651 0.1% 672 0.2% 8,832 0.0% 171,608 0.4%
Exclusive Metrics for Current Function244 37.5% 151 22.5% 256 2.9% 48 0.0%
Parent function
Drupal\image\Entity\ImageStyle::getPathToken25 100.0% 651 100.0% 672 100.0% 8,832 100.0% 171,608 100.0%
Child functions
strtr25 20.0% 278 42.7% 300 44.6% 3,192 36.1% 171,440 99.9%
hash_hmac25 20.0% 128 19.7% 140 20.8% 2,192 24.8% 120 0.1%
base64_encode25 20.0% 1 0.2% 27 4.0% 2,400 27.2% 0 0.0%
is_scalar50 40.0% 0 0.0% 54 8.0% 792 9.0% 0 0.0%