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

{closure}Run #541de429e5ab1Run #541de5cbd937aDiffDiff%
Number of Function Calls674 628 -46 -6.8%
Incl. Wall Time (microsec)27,669 25,688 -1,981 -7.2%
Incl. Wall Time (microsec) per call 41 41 -0 -0.4%
Excl. Wall Time (microsec)10,686 9,828 -858 -8.0%
Incl. CPU (microsecs)28,155 26,155 -2,000 -7.1%
Incl. CPU (microsecs) per call 42 42 -0 -0.3%
Excl. CPU (microsec)8,358 7,714 -644 -7.7%
Incl. MemUse (bytes)116,576 112,648 -3,928 -3.4%
Incl. MemUse (bytes) per call 173 179 6 3.7%
Excl. MemUse (bytes)-167,752 -162,504 5,248 3.1%
Incl. PeakMemUse (bytes)37,464 38,152 688 1.8%
Incl. PeakMemUse (bytes) per call 56 61 5 9.3%
Excl. PeakMemUse (bytes)9,352 9,448 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 Function-858 -43.3% -644 -32.2% 5,248 133.6% 96 14.0%
Parent functions
drupal_render@3-24 -52.2% -893 -45.1% -905 -45.2% 968 24.6% 0 0.0%
drupal_render@4-20 -43.5% -879 -44.4% -866 -43.3% -5,200 -132.4% 0 0.0%
drupal_render@2-2 -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_attached-46 -18.2% -520 -26.2% -572 -28.6% -6,256 -159.3% 504 73.3%
Drupal\Component\Utility\NestedArray::mergeDeep-46 -18.2% -352 -17.8% -388 -19.4% -6,256 -159.3% 88 12.8%
drupal_merge_cache_tags-46 -18.2% -126 -6.4% -144 -7.2% 24 0.6% 0 0.0%
SplDoublyLinkedList::pop-46 -18.2% -51 -2.6% -133 -6.7% 4,416 112.4% 0 0.0%
SplDoublyLinkedList::count-23 -9.1% -29 -1.5% -53 -2.6% 0 0.0% 0 0.0%
SplDoublyLinkedList::top-23 -9.1% -24 -1.2% -30 -1.5% 0 0.0% 0 0.0%
SplDoublyLinkedList::push-23 -9.1% -21 -1.1% -36 -1.8% -1,104 -28.1% 0 0.0%