Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for is_scalar

is_scalarRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls298 323 25 8.4%
Incl. Wall Time (microsec)291 319 28 9.6%
Incl. Wall Time (microsec) per call 1 1 0 1.1%
Excl. Wall Time (microsec)291 319 28 9.6%
Incl. CPU (microsecs)474 508 34 7.2%
Incl. CPU (microsecs) per call 2 2 -0 -1.1%
Excl. CPU (microsec)474 508 34 7.2%
Incl. MemUse (bytes)3,464 3,464 0 0.0%
Incl. MemUse (bytes) per call 12 11 -1 -7.7%
Excl. MemUse (bytes)3,464 3,464 0 0.0%
Incl. PeakMemUse (bytes)2,360 2,016 -344 -14.6%
Incl. PeakMemUse (bytes) per call 8 6 -2 -21.2%
Excl. PeakMemUse (bytes)2,360 2,016 -344 -14.6%

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_scalar25 100.0% 28 0.6% 34 0.9% 0 0.0% -344 -0.4%
Exclusive Metrics Diff for Current Function28 100.0% 34 100.0% 0 N/A% -344 -100.0%
Parent functions
twig_render_var@224 96.0% 24 85.7% 27 79.4% 0 N/A% 0 0.0%
twig_render_var3 12.0% 6 21.4% 4 11.8% 0 N/A% 0 0.0%
twig_render_var@1-2 -8.0% -2 -7.1% -2 -5.9% 0 N/A% -344 -100.0%
Drupal\Component\Utility\Crypt::hmacBase640 0.0% 0 0.0% 2 5.9% 0 N/A% 0 0.0%
twig_render_var@30 0.0% 0 0.0% -1 -2.9% 0 N/A% 0 0.0%
twig_length_filter0 0.0% 0 0.0% -1 -2.9% 0 N/A% 0 0.0%
Drupal\Core\TypedData\Plugin\DataType\Language::setValue0 0.0% 0 0.0% 2 5.9% 0 N/A% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\EntityReference::setValue0 0.0% 0 0.0% 3 8.8% 0 N/A% 0 0.0%