Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fca507bc1: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\Utility\Crypt::hashBase64

Drupal\Component\Utility\Crypt::hashBase64Run #52e6fc5cc809eRun #52e6fca507bc1DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)239 217 -22 -9.2%
Incl. Wall Time (microsec) per call 48 43 -4 -9.2%
Excl. Wall Time (microsec)58 55 -3 -5.2%
Incl. CPU (microsecs)247 222 -25 -10.1%
Incl. CPU (microsecs) per call 49 44 -5 -10.1%
Excl. CPU (microsec)46 42 -4 -8.7%
Incl. MemUse (bytes)5,624 5,624 0 0.0%
Incl. MemUse (bytes) per call 1,125 1,125 0 0.0%
Excl. MemUse (bytes)2,136 2,136 0 0.0%
Incl. PeakMemUse (bytes)165,128 165,128 0 0.0%
Incl. PeakMemUse (bytes) per call 33,026 33,026 0 0.0%
Excl. PeakMemUse (bytes)144 144 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Crypt::hashBase64 [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::hashBase640 N/A% -22 -5.1% -25 -33.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -13.6% -4 -16.0% 0 N/A% 0 N/A%
Parent functions
drupal_session_initialize0 N/A% -21 -95.5% -22 -88.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% -1 -4.5% -3 -12.0% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% -19 -86.4% -17 -68.0% 0 N/A% 0 N/A%
base64_encode0 N/A% 0 0.0% -3 -12.0% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%