Diff Report
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for is_scalar

is_scalarRun #5392041970f3fRun #539201f8938f4DiffDiff%
Number of Function Calls173 169 -4 -2.3%
Incl. Wall Time (microsec)171 166 -5 -2.9%
Incl. Wall Time (microsec) per call 1 1 -0 -0.6%
Excl. Wall Time (microsec)171 166 -5 -2.9%
Incl. CPU (microsecs)258 266 8 3.1%
Incl. CPU (microsecs) per call 1 2 0 5.5%
Excl. CPU (microsec)258 266 8 3.1%
Incl. MemUse (bytes)3,044 2,624 -420 -13.8%
Incl. MemUse (bytes) per call 18 16 -2 -11.8%
Excl. MemUse (bytes)3,044 2,624 -420 -13.8%
Incl. PeakMemUse (bytes)2,156 1,860 -296 -13.7%
Incl. PeakMemUse (bytes) per call 12 11 -1 -11.7%
Excl. PeakMemUse (bytes)2,156 1,860 -296 -13.7%

Parent/Child Regression/Improvement report for is_scalar [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
is_scalar-4 -100.0% -5 -0.3% 8 0.3% -420 -0.7% -296 -0.5%
Exclusive Metrics Diff for Current Function-5 -100.0% 8 100.0% -420 -100.0% -296 -100.0%
Parent functions
twig_render_var@2-3 -75.0% -3 -60.0% -5 -62.5% 0 0.0% 0 0.0%
twig_render_var0 0.0% -1 -20.0% 10 125.0% 0 0.0% 0 0.0%
twig_render_var@3-1 -25.0% -1 -20.0% -3 -37.5% -420 -100.0% -296 -100.0%
Drupal\Component\Utility\Crypt::hmacBase640 0.0% 0 0.0% 1 12.5% 0 0.0% 0 0.0%
twig_render_var@10 0.0% 0 0.0% 7 87.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\EntityReference::setValue0 0.0% 0 0.0% -3 -37.5% 0 0.0% 0 0.0%
Drupal\Core\TypedData\Plugin\DataType\Language::setValue0 0.0% 0 0.0% 1 12.5% 0 0.0% 0 0.0%