Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\String::checkPlain

Drupal\Component\Utility\String::checkPlainRun #51af3d98520b7Run #51af435181b2eDiffDiff%
Number of Function Calls137 135 -2 -1.5%
Incl. Wall Time (microsec)792 762 -30 -3.8%
Incl. Wall Time (microsec) per call 6 6 -0 -2.4%
Excl. Wall Time (microsec)519 499 -20 -3.9%
Incl. CPU (microsecs)888 857 -31 -3.5%
Incl. CPU (microsecs) per call 6 6 -0 -2.1%
Excl. CPU (microsec)525 514 -11 -2.1%
Incl. MemUse (bytes)29,016 28,632 -384 -1.3%
Incl. MemUse (bytes) per call 212 212 0 0.1%
Excl. MemUse (bytes)7,912 7,816 -96 -1.2%
Incl. PeakMemUse (bytes)7,496 6,960 -536 -7.2%
Incl. PeakMemUse (bytes) per call 55 52 -3 -5.8%
Excl. PeakMemUse (bytes)4,616 4,368 -248 -5.4%

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% -30 -3.8% -31 -3.2% -384 -0.6% -536 -0.8%
Exclusive Metrics Diff for Current Function-20 -66.7% -11 -35.5% -96 -25.0% -248 -46.3%
Parent functions
check_plain-2 -100.0% -30 -100.0% -31 -100.0% -384 -100.0% -536 -100.0%
Drupal\Component\Utility\String::format0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
htmlspecialchars-2 -100.0% -10 -33.3% -20 -64.5% -288 -75.0% -288 -53.7%