Diff Report
Run #5230a98f3b26c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5230aa47d621c: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\Utility\Crypt::hmacBase64

Drupal\Component\Utility\Crypt::hmacBase64Run #5230a98f3b26cRun #5230aa47d621cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)87 79 -8 -9.2%
Incl. Wall Time (microsec) per call 87 79 -8 -9.2%
Excl. Wall Time (microsec)23 22 -1 -4.3%
Incl. CPU (microsecs)88 81 -7 -8.0%
Incl. CPU (microsecs) per call 88 81 -7 -8.0%
Excl. CPU (microsec)17 19 2 11.8%
Incl. MemUse (bytes)4,264 4,264 0 0.0%
Incl. MemUse (bytes) per call 4,264 4,264 0 0.0%
Excl. MemUse (bytes)1,664 1,664 0 0.0%
Incl. PeakMemUse (bytes)64,696 64,528 -168 -0.3%
Incl. PeakMemUse (bytes) per call 64,696 64,528 -168 -0.3%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Crypt::hmacBase64 [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Component\Utility\Crypt::hmacBase640 N/A% -8 -0.9% -7 -0.8% 0 0.0% -168 -0.3%
Exclusive Metrics Diff for Current Function-1 -12.5% 2 28.6% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Access\CsrfTokenGenerator::get0 N/A% -8 -100.0% -7 -100.0% 0 N/A% -168 -100.0%
Child functions
strtr0 N/A% -7 -87.5% -9 -128.6% 0 N/A% -168 -100.0%
base64_encode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
hash_hmac0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%