Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__clone

Drupal\Core\Template\Attribute::__cloneRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls246 302 56 22.8%
Incl. Wall Time (microsec)250 314 64 25.6%
Incl. Wall Time (microsec) per call 1 1 0 2.3%
Excl. Wall Time (microsec)250 314 64 25.6%
Incl. CPU (microsecs)429 525 96 22.4%
Incl. CPU (microsecs) per call 2 2 -0 -0.3%
Excl. CPU (microsec)429 525 96 22.4%
Incl. MemUse (bytes)16,744 20,152 3,408 20.4%
Incl. MemUse (bytes) per call 68 67 -1 -2.0%
Excl. MemUse (bytes)16,744 20,152 3,408 20.4%
Incl. PeakMemUse (bytes)712 1,384 672 94.4%
Incl. PeakMemUse (bytes) per call 3 5 2 58.3%
Excl. PeakMemUse (bytes)712 1,384 672 94.4%

Parent/Child Regression/Improvement report for Drupal\Core\Template\Attribute::__clone [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\Attribute::__clone56 100.0% 64 0.7% 96 1.5% 3,408 11.4% 672 2.1%
Exclusive Metrics Diff for Current Function64 100.0% 96 100.0% 3,408 100.0% 672 100.0%
Parent functions
theme@754 96.4% 55 85.9% 95 99.0% 3,384 99.3% 0 0.0%
theme@40 0.0% 9 14.1% 4 4.2% 0 0.0% 0 0.0%
theme@12 3.6% 2 3.1% 5 5.2% 152 4.5% 672 100.0%
template_preprocess_field0 0.0% -2 -3.1% -5 -5.2% 0 0.0% 0 0.0%
theme0 0.0% -1 -1.6% -3 -3.1% -56 -1.6% 0 0.0%
theme@30 0.0% 1 1.6% -5 -5.2% 0 0.0% 0 0.0%
theme@20 0.0% 0 0.0% 5 5.2% -72 -2.1% 0 0.0%