Run Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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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% 48 0.0% 49 0.0% 5,384 0.0% 0 0.0%
Exclusive Metrics for Current Function19 39.6% 12 24.5% 1,992 37.0% 0 N/A%
Parent function
Drupal\Core\Access\CsrfTokenGenerator::get1 100.0% 48 100.0% 49 100.0% 5,384 100.0% 0 N/A%
Child functions
strtr1 20.0% 23 47.9% 24 49.0% 888 16.5% 0 N/A%
hash_hmac1 20.0% 5 10.4% 8 16.3% 848 15.8% 0 N/A%
base64_encode1 20.0% 1 2.1% 3 6.1% 864 16.0% 0 N/A%
is_scalar2 40.0% 0 0.0% 2 4.1% 792 14.7% 0 N/A%