Diff Report
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\String::checkPlain

Drupal\Component\Utility\String::checkPlainRun #52e4a222581efRun #52e4a1c03557cDiffDiff%
Number of Function Calls534 532 -2 -0.4%
Incl. Wall Time (microsec)1,326 1,352 26 2.0%
Incl. Wall Time (microsec) per call 2 3 0 2.3%
Excl. Wall Time (microsec)1,016 1,030 14 1.4%
Incl. CPU (microsecs)1,771 1,803 32 1.8%
Incl. CPU (microsecs) per call 3 3 0 2.2%
Excl. CPU (microsec)1,049 1,112 63 6.0%
Incl. MemUse (bytes)117,640 117,216 -424 -0.4%
Incl. MemUse (bytes) per call 220 220 0 0.0%
Excl. MemUse (bytes)32,640 32,528 -112 -0.3%
Incl. PeakMemUse (bytes)13,232 12,432 -800 -6.0%
Incl. PeakMemUse (bytes) per call 25 23 -1 -5.7%
Excl. PeakMemUse (bytes)10,696 10,240 -456 -4.3%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\String::checkPlain [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\String::checkPlain-2 -50.0% 26 5.3% 32 15.1% -424 -1.6% -800 -3.0%
Exclusive Metrics Diff for Current Function14 53.8% 63 196.9% -112 -26.4% -456 -57.0%
Parent functions
Drupal\Core\Template\AttributeValueBase::render-1 -50.0% 23 88.5% 31 96.9% -216 -50.9% -376 -47.0%
Drupal\Core\Template\AttributeString::__toString0 0.0% 7 26.9% 0 0.0% -8 -1.9% -136 -17.0%
Drupal\Core\Template\AttributeArray::__toString-1 -50.0% -4 -15.4% 1 3.1% -200 -47.2% -288 -36.0%
Drupal\Component\Utility\String::format0 0.0% -1 -3.8% -1 -3.1% 0 0.0% 0 0.0%
check_plain0 0.0% 1 3.8% -1 -3.1% 0 0.0% 0 0.0%
theme_links0 0.0% 0 0.0% -1 -3.1% 0 0.0% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
template_preprocess_page0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_textarea0 0.0% 0 0.0% -1 -3.1% 0 0.0% 0 0.0%
Drupal\contact\Controller\ContactController::contactSitePage0 0.0% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
l0 0.0% 0 0.0% 2 6.2% 0 0.0% 0 0.0%
Child function
htmlspecialchars-2 -100.0% 12 46.2% -31 -96.9% -312 -73.6% -344 -43.0%