Diff Report
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for is_scalar

is_scalarRun #538e3b37c1a66Run #538e3ac0de109DiffDiff%
Number of Function Calls341 291 -50 -14.7%
Incl. Wall Time (microsec)5 3 -2 -40.0%
Incl. Wall Time (microsec) per call 0 0 -0 -29.7%
Excl. Wall Time (microsec)5 3 -2 -40.0%
Incl. CPU (microsecs)316 289 -27 -8.5%
Incl. CPU (microsecs) per call 1 1 0 7.2%
Excl. CPU (microsec)316 289 -27 -8.5%
Incl. MemUse (bytes)6,256 4,720 -1,536 -24.6%
Incl. MemUse (bytes) per call 18 16 -2 -11.6%
Excl. MemUse (bytes)6,256 4,720 -1,536 -24.6%
Incl. PeakMemUse (bytes)3,952 2,536 -1,416 -35.8%
Incl. PeakMemUse (bytes) per call 12 9 -3 -24.8%
Excl. PeakMemUse (bytes)3,952 2,536 -1,416 -35.8%

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-50 -100.0% -2 -0.0% -27 -0.7% -1,536 -1.4% -1,416 -1.2%
Exclusive Metrics Diff for Current Function-2 -100.0% -27 -100.0% -1,536 -100.0% -1,416 -100.0%
Parent functions
twig_render_var@10 0.0% -2 -100.0% 9 33.3% 0 0.0% 0 0.0%
twig_render_var@3-25 -50.0% 0 0.0% -22 -81.5% -768 -50.0% -648 -45.8%
twig_render_var@4-25 -50.0% 0 0.0% -31 -114.8% -768 -50.0% -768 -54.2%
twig_render_var@20 0.0% 0 0.0% 7 25.9% 0 0.0% 0 0.0%
Drupal\Component\Utility\Crypt::hmacBase640 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
twig_render_var0 0.0% 0 0.0% -3 -11.1% 0 0.0% 0 0.0%
Drupal\Core\TypedData\Plugin\DataType\Language::setValue0 0.0% 0 0.0% 2 7.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\EntityReference::setValue0 0.0% 0 0.0% 11 40.7% 0 0.0% 0 0.0%