Diff Report
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b033ccbc666: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Crypt::hashBase64

Drupal\Component\Utility\Crypt::hashBase64Run #51b032b631491Run #51b033ccbc666DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)175 164 -11 -6.3%
Incl. Wall Time (microsec) per call 44 41 -3 -6.3%
Excl. Wall Time (microsec)54 49 -5 -9.3%
Incl. CPU (microsecs)180 171 -9 -5.0%
Incl. CPU (microsecs) per call 45 43 -2 -5.0%
Excl. CPU (microsec)42 43 1 2.4%
Incl. MemUse (bytes)5,488 5,488 0 0.0%
Incl. MemUse (bytes) per call 1,372 1,372 0 0.0%
Excl. MemUse (bytes)2,240 2,240 0 0.0%
Incl. PeakMemUse (bytes)130,592 130,640 48 0.0%
Incl. PeakMemUse (bytes) per call 32,648 32,660 12 0.0%
Excl. PeakMemUse (bytes)1,360 1,360 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% -11 -0.1% -9 -0.0% 0 0.0% 48 0.0%
Exclusive Metrics Diff for Current Function-5 -45.5% 1 11.1% 0 N/A% 0 0.0%
Parent functions
drupal_prepare_form0 N/A% -6 -54.5% -5 -55.6% 0 N/A% 48 100.0%
drupal_session_initialize0 N/A% -5 -45.5% -4 -44.4% 0 N/A% 0 0.0%
Child functions
strtr0 N/A% -8 -72.7% -7 -77.8% 0 N/A% 48 100.0%
hash0 N/A% 2 18.2% 2 22.2% 0 N/A% 0 0.0%
base64_encode0 N/A% 0 0.0% -5 -55.6% 0 N/A% 0 0.0%