Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls59 49 -10 -16.9%
Incl. Wall Time (microsec)126,498 127,853 1,355 1.1%
Incl. Wall Time (microsec) per call 2,144 2,609 465 21.7%
Excl. Wall Time (microsec)747 671 -76 -10.2%
Incl. CPU (microsecs)125,415 126,857 1,442 1.1%
Incl. CPU (microsecs) per call 2,126 2,589 463 21.8%
Excl. CPU (microsec)645 569 -76 -11.8%
Incl. MemUse (bytes)1,157,520 1,178,560 21,040 1.8%
Incl. MemUse (bytes) per call 19,619 24,052 4,433 22.6%
Excl. MemUse (bytes)14,536 10,072 -4,464 -30.7%
Incl. PeakMemUse (bytes)1,202,432 1,337,096 134,664 11.2%
Incl. PeakMemUse (bytes) per call 20,380 27,288 6,907 33.9%
Excl. PeakMemUse (bytes)15,776 2,584 -13,192 -83.6%

Parent/Child Regression/Improvement report for drupal_render@4 [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_render@4-10 -33.3% 1,355 87.5% 1,442 82.4% 21,040 15.7% 134,664 100.6%
Exclusive Metrics Diff for Current Function-76 -5.6% -76 -5.3% -4,464 -21.2% -13,192 -9.8%
Parent functions
render@22 20.0% 22,483 1659.3% 22,301 1546.5% 164,352 781.1% 300,504 223.2%
theme_node_recent_block-12 -120.0% -21,285 -1570.8% -20,826 -1444.2% -142,752 -678.5% -73,584 -54.6%
drupal_render@30 0.0% 96 7.1% -90 -6.2% -560 -2.7% -92,616 -68.8%
Drupal\views\Plugin\views\style\StylePluginBase::renderGroupingSets0 0.0% 31 2.3% 33 2.3% 0 0.0% 360 0.3%
theme_toolbar_item0 0.0% 30 2.2% 24 1.7% 0 0.0% 0 0.0%
Child functions
theme@3-10 -50.0% 1,314 97.0% 1,592 110.4% 27,432 130.4% 240,280 178.4%
theme@20 0.0% 164 12.1% -17 -1.2% -584 -2.8% -112 -0.1%
element_children-10 -50.0% -48 -3.5% -49 -3.4% -1,360 -6.5% 192 0.1%
call_user_func@10 0.0% 31 2.3% 30 2.1% 0 0.0% 0 0.0%
drupal_render@50 0.0% -30 -2.2% -31 -2.1% 32 0.2% -92,504 -68.7%
call_user_func0 0.0% 5 0.4% 2 0.1% -8 -0.0% 0 0.0%
element_info0 0.0% -3 -0.2% -7 -0.5% -8 -0.0% 0 0.0%
drupal_process_attached0 0.0% -2 -0.1% -2 -0.1% 0 0.0% 0 0.0%