Diff Report
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for {closure}

{closure}Run #541de5cbd937aRun #541de429e5ab1DiffDiff%
Number of Function Calls628 674 46 7.3%
Incl. Wall Time (microsec)25,688 27,669 1,981 7.7%
Incl. Wall Time (microsec) per call 41 41 0 0.4%
Excl. Wall Time (microsec)9,828 10,686 858 8.7%
Incl. CPU (microsecs)26,155 28,155 2,000 7.6%
Incl. CPU (microsecs) per call 42 42 0 0.3%
Excl. CPU (microsec)7,714 8,358 644 8.3%
Incl. MemUse (bytes)112,648 116,576 3,928 3.5%
Incl. MemUse (bytes) per call 179 173 -6 -3.6%
Excl. MemUse (bytes)-162,504 -167,752 -5,248 -3.2%
Incl. PeakMemUse (bytes)38,152 37,464 -688 -1.8%
Incl. PeakMemUse (bytes) per call 61 56 -5 -8.5%
Excl. PeakMemUse (bytes)9,448 9,352 -96 -1.0%

Parent/Child Regression/Improvement report for {closure} [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
{closure}46 15.4% 1,981 21.6% 2,000 24.3% 3,928 3.3% -688 -0.6%
Exclusive Metrics Diff for Current Function858 43.3% 644 32.2% -5,248 -133.6% -96 -14.0%
Parent functions
drupal_render@324 52.2% 893 45.1% 905 45.2% -968 -24.6% 0 0.0%
drupal_render@420 43.5% 879 44.4% 866 43.3% 5,200 132.4% 0 0.0%
drupal_render@22 4.3% 154 7.8% 160 8.0% 112 2.9% -576 -83.7%
drupal_render@10 0.0% 80 4.0% 96 4.8% -432 -11.0% 0 0.0%
drupal_render@50 0.0% -27 -1.4% -19 -0.9% 0 0.0% 0 0.0%
drupal_render0 0.0% 6 0.3% 9 0.4% 40 1.0% 0 0.0%
drupal_render@60 0.0% -4 -0.2% -17 -0.9% -24 -0.6% -112 -16.3%
Child functions
drupal_merge_attached46 18.2% 520 26.2% 572 28.6% 6,256 159.3% -504 -73.3%
Drupal\Component\Utility\NestedArray::mergeDeep46 18.2% 352 17.8% 388 19.4% 6,256 159.3% -88 -12.8%
drupal_merge_cache_tags46 18.2% 126 6.4% 144 7.2% -24 -0.6% 0 0.0%
SplDoublyLinkedList::pop46 18.2% 51 2.6% 133 6.7% -4,416 -112.4% 0 0.0%
SplDoublyLinkedList::count23 9.1% 29 1.5% 53 2.6% 0 0.0% 0 0.0%
SplDoublyLinkedList::top23 9.1% 24 1.2% 30 1.5% 0 0.0% 0 0.0%
SplDoublyLinkedList::push23 9.1% 21 1.1% 36 1.8% 1,104 28.1% 0 0.0%