Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\String::checkPlain

Drupal\Component\Utility\String::checkPlainRun #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls869 1,071 202 23.2%
Incl. Wall Time (microsec)2,102 2,499 397 18.9%
Incl. Wall Time (microsec) per call 2 2 -0 -3.5%
Excl. Wall Time (microsec)1,653 1,996 343 20.8%
Incl. CPU (microsecs)2,813 3,388 575 20.4%
Incl. CPU (microsecs) per call 3 3 -0 -2.3%
Excl. CPU (microsec)1,645 2,017 372 22.6%
Incl. MemUse (bytes)184,488 224,920 40,432 21.9%
Incl. MemUse (bytes) per call 212 210 -2 -1.1%
Excl. MemUse (bytes)42,656 52,376 9,720 22.8%
Incl. PeakMemUse (bytes)15,168 14,336 -832 -5.5%
Incl. PeakMemUse (bytes) per call 17 13 -4 -23.3%
Excl. PeakMemUse (bytes)11,488 10,960 -528 -4.6%

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::checkPlain202 50.0% 397 21.8% 575 31.2% 40,432 46.0% -832 -1.0%
Exclusive Metrics Diff for Current Function343 86.4% 372 64.7% 9,720 24.0% -528 -63.5%
Parent functions
Drupal\Core\Template\AttributeValueBase::render101 50.0% 200 50.4% 304 52.9% 20,200 50.0% -184 -22.1%
Drupal\Core\Template\AttributeArray::__toString100 49.5% 191 48.1% 282 49.0% 20,000 49.5% 800 96.2%
l0 0.0% 3 0.8% -9 -1.6% 1,120 2.8% 792 95.2%
Drupal\Core\Template\AttributeString::__toString1 0.5% -2 -0.5% -3 -0.5% 224 0.6% -1,152 -138.5%
Drupal\Core\Utility\LinkGenerator::generate0 0.0% 2 0.5% 2 0.3% 0 0.0% 0 0.0%
theme_links0 0.0% 1 0.3% 0 0.0% 0 0.0% 0 0.0%
check_plain0 0.0% 1 0.3% 5 0.9% 0 0.0% 304 36.5%
template_preprocess_html0 0.0% 1 0.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\String::format0 0.0% 0 0.0% -3 -0.5% -1,112 -2.8% -1,392 -167.3%
drupal_get_title0 0.0% 0 0.0% -3 -0.5% 0 0.0% 0 0.0%
template_preprocess_page0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
htmlspecialchars202 100.0% 54 13.6% 203 35.3% 30,712 76.0% -304 -36.5%