Diff Report
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\String::checkPlain

Drupal\Component\Utility\String::checkPlainRun #517c75d3de7c7Run #517c76da9b0d3DiffDiff%
Number of Function Calls1,041 291 -750 -72.0%
Incl. Wall Time (microsec)3,454 1,019 -2,435 -70.5%
Incl. Wall Time (microsec) per call 3 4 0 5.5%
Excl. Wall Time (microsec)2,368 696 -1,672 -70.6%
Incl. CPU (microsecs)4,187 1,181 -3,006 -71.8%
Incl. CPU (microsecs) per call 4 4 0 0.9%
Excl. CPU (microsec)2,309 634 -1,675 -72.5%
Incl. MemUse (bytes)211,792 60,952 -150,840 -71.2%
Incl. MemUse (bytes) per call 203 209 6 3.0%
Excl. MemUse (bytes)8,968 15,336 6,368 71.0%
Incl. PeakMemUse (bytes)11,984 13,032 1,048 8.7%
Incl. PeakMemUse (bytes) per call 12 45 33 289.0%
Excl. PeakMemUse (bytes)7,264 7,856 592 8.1%

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-750 -50.0% -2,435 -0.9% -3,006 -3.0% -150,840 -62.0% 1,048 0.3%
Exclusive Metrics Diff for Current Function-1,672 -68.7% -1,675 -55.7% 6,368 4.2% 592 56.5%
Parent functions
Drupal\Component\Utility\String::placeholder-750 -100.0% -2,449 -100.6% -2,997 -99.7% -150,848 -100.0% 0 0.0%
check_plain0 0.0% 14 0.6% -9 -0.3% 8 0.0% 1,192 113.7%
Drupal\Component\Utility\String::format0 0.0% 0 0.0% 0 0.0% 0 0.0% -144 -13.7%
Child function
htmlspecialchars-750 -100.0% -763 -31.3% -1,331 -44.3% -157,208 -104.2% 456 43.5%