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

Drupal\Component\Utility\String::checkPlainRun #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls3,704 3,755 51 1.4%
Incl. Wall Time (microsec)8,730 8,809 79 0.9%
Incl. Wall Time (microsec) per call 2 2 -0 -0.5%
Excl. Wall Time (microsec)6,893 6,958 65 0.9%
Incl. CPU (microsecs)11,971 12,095 124 1.0%
Incl. CPU (microsecs) per call 3 3 -0 -0.3%
Excl. CPU (microsec)7,120 7,197 77 1.1%
Incl. MemUse (bytes)757,304 767,512 10,208 1.3%
Incl. MemUse (bytes) per call 204 204 -0 -0.0%
Excl. MemUse (bytes)189,032 191,464 2,432 1.3%
Incl. PeakMemUse (bytes)14,568 14,288 -280 -1.9%
Incl. PeakMemUse (bytes) per call 4 4 -0 -3.3%
Excl. PeakMemUse (bytes)10,560 10,280 -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::checkPlain51 50.0% 79 1.4% 124 1.9% 10,208 42.8% -280 -1.2%
Exclusive Metrics Diff for Current Function65 82.3% 77 62.1% 2,432 23.8% -280 -100.0%
Parent functions
l-51 -100.0% -156 -197.5% -202 -162.9% -10,200 -99.9% -216 -77.1%
Drupal\Core\Template\AttributeString::__toString51 100.0% 135 170.9% 148 119.4% 10,200 99.9% 112 40.0%
Drupal\Core\Template\AttributeValueBase::render51 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_links0 0.0% 1 1.3% 3 2.4% -16 -0.2% 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_html0 0.0% 0 0.0% -3 -2.4% 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%
Drupal\node\Controller\NodeController::pageTitle0 0.0% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
Child function
htmlspecialchars51 100.0% 14 17.7% 47 37.9% 7,776 76.2% 0 0.0%