Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeepArray

Drupal\Component\Utility\NestedArray::mergeDeepArrayRun #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls158 159 1 0.6%
Incl. Wall Time (microsec)3,085 3,101 16 0.5%
Incl. Wall Time (microsec) per call 20 20 -0 -0.1%
Excl. Wall Time (microsec)3,032 3,042 10 0.3%
Incl. CPU (microsecs)3,219 3,241 22 0.7%
Incl. CPU (microsecs) per call 20 20 0 0.1%
Excl. CPU (microsec)1,914 1,943 29 1.5%
Incl. MemUse (bytes)172,304 172,608 304 0.2%
Incl. MemUse (bytes) per call 1,091 1,086 -5 -0.5%
Excl. MemUse (bytes)165,472 165,776 304 0.2%
Incl. PeakMemUse (bytes)40,616 43,232 2,616 6.4%
Incl. PeakMemUse (bytes) per call 257 272 15 5.8%
Excl. PeakMemUse (bytes)37,256 39,872 2,616 7.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\NestedArray::mergeDeepArray [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\Component\Utility\NestedArray::mergeDeepArray1 50.0% 16 1.4% 22 2.2% 304 0.4% 2,616 3.3%
Exclusive Metrics Diff for Current Function10 62.5% 29 131.8% 304 100.0% 2,616 100.0%
Parent functions
Drupal\Core\Config\Config::setOverriddenData0 0.0% 26 162.5% 34 154.5% -24 -7.9% 2,688 102.8%
Drupal\Component\Utility\NestedArray::mergeDeep1 100.0% -10 -62.5% -12 -54.5% 328 107.9% -72 -2.8%
Child functions
is_integer1 100.0% 5 31.2% -22 -100.0% 0 0.0% 0 0.0%
is_array0 0.0% 1 6.2% 13 59.1% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray@10 0.0% 0 0.0% 2 9.1% 0 0.0% 0 0.0%