Diff Report
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196f0780fa8c: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Template\AttributeValueBase::render

Drupal\Core\Template\AttributeValueBase::renderRun #5196ef15c751eRun #5196f0780fa8cDiffDiff%
Number of Function Calls303 354 51 16.8%
Incl. Wall Time (microsec)69,656 238,573 168,917 242.5%
Incl. Wall Time (microsec) per call 230 674 444 193.2%
Excl. Wall Time (microsec)9,032 31,115 22,083 244.5%
Incl. CPU (microsecs)8,000 24,001 16,001 200.0%
Incl. CPU (microsecs) per call 26 68 41 156.8%
Excl. CPU (microsec)4,000 4,000 0 0.0%
Incl. MemUse (bytes)83,880 95,320 11,440 13.6%
Incl. MemUse (bytes) per call 277 269 -8 -2.7%
Excl. MemUse (bytes)-17,992 -21,264 -3,272 -18.2%
Incl. PeakMemUse (bytes)22,656 25,608 2,952 13.0%
Incl. PeakMemUse (bytes) per call 75 72 -2 -3.3%
Excl. PeakMemUse (bytes)2,128 2,232 104 4.9%

Parent/Child Regression/Improvement report for Drupal\Core\Template\AttributeValueBase::render [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\Core\Template\AttributeValueBase::render51 50.0% 168,917 2.6% 16,001 80.0% 11,440 0.6% 2,952 0.2%
Exclusive Metrics Diff for Current Function22,083 13.1% 0 0.0% -3,272 -28.6% 104 3.5%
Parent function
Drupal\Core\Template\Attribute::__toString51 100.0% 168,917 100.0% 16,001 100.0% 11,440 100.0% 2,952 100.0%
Child functions
Drupal\Core\Template\AttributeArray::__toString51 100.0% 121,531 71.9% 12,001 75.0% 14,696 128.5% 2,848 96.5%
Drupal\Core\Template\AttributeString::__toString0 0.0% 25,303 15.0% 4,000 25.0% 16 0.1% 0 0.0%