Diff Report
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\String::checkPlain

Drupal\Component\Utility\String::checkPlainRun #53513afe3c568Run #535139ab6e707DiffDiff%
Number of Function Calls3,755 3,704 -51 -1.4%
Incl. Wall Time (microsec)8,809 8,730 -79 -0.9%
Incl. Wall Time (microsec) per call 2 2 0 0.5%
Excl. Wall Time (microsec)6,958 6,893 -65 -0.9%
Incl. CPU (microsecs)12,095 11,971 -124 -1.0%
Incl. CPU (microsecs) per call 3 3 0 0.3%
Excl. CPU (microsec)7,197 7,120 -77 -1.1%
Incl. MemUse (bytes)767,512 757,304 -10,208 -1.3%
Incl. MemUse (bytes) per call 204 204 0 0.0%
Excl. MemUse (bytes)191,464 189,032 -2,432 -1.3%
Incl. PeakMemUse (bytes)14,288 14,568 280 2.0%
Incl. PeakMemUse (bytes) per call 4 4 0 3.4%
Excl. PeakMemUse (bytes)10,280 10,560 280 2.7%

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-51 -50.0% -79 -1.4% -124 -1.9% -10,208 -42.8% 280 1.2%
Exclusive Metrics Diff for Current Function-65 -82.3% -77 -62.1% -2,432 -23.8% 280 100.0%
Parent functions
l51 100.0% 156 197.5% 202 162.9% 10,200 99.9% 216 77.1%
Drupal\Core\Template\AttributeString::__toString-51 -100.0% -135 -170.9% -148 -119.4% -10,200 -99.9% -112 -40.0%
Drupal\Core\Template\AttributeValueBase::render-51 -100.0% -123 -155.7% -127 -102.4% -10,200 -99.9% -24 -8.6%
Drupal\Core\Template\AttributeArray::__toString0 0.0% 20 25.3% -15 -12.1% 0 0.0% 48 17.1%
check_plain0 0.0% 3 3.8% -6 -4.8% 0 0.0% 0 0.0%
Drupal\Component\Utility\String::format0 0.0% -2 -2.5% -35 -28.2% -24 -0.2% 0 0.0%
Drupal\Core\Utility\LinkGenerator::generateFromUrl0 0.0% 2 2.5% 2 1.6% 0 0.0% 0 0.0%
template_preprocess_page0 0.0% 1 1.3% 1 0.8% 0 0.0% 0 0.0%
template_preprocess_field0 0.0% 1 1.3% 0 0.0% 0 0.0% 152 54.3%
drupal_add_html_head_link0 0.0% -1 -1.3% 1 0.8% 0 0.0% 0 0.0%
template_preprocess_links0 0.0% -1 -1.3% -3 -2.4% 16 0.2% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% 3 2.4% 0 0.0% 0 0.0%
Drupal\node\Controller\NodeController::pageTitle0 0.0% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldFormatter\StringFormatter::viewElements0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
htmlspecialchars-51 -100.0% -14 -17.7% -47 -37.9% -7,776 -76.2% 0 0.0%