Diff Report
Run #52e6fca507bc1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fc5cc809e: 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 #52e6fca507bc1Run #52e6fc5cc809eDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)217 239 22 10.1%
Incl. Wall Time (microsec) per call 43 48 4 10.1%
Excl. Wall Time (microsec)55 58 3 5.5%
Incl. CPU (microsecs)222 247 25 11.3%
Incl. CPU (microsecs) per call 44 49 5 11.3%
Excl. CPU (microsec)42 46 4 9.5%
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 Function3 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%