Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render_children@1

drupal_render_children@1Run #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls4 3 -1 -25.0%
Incl. Wall Time (microsec)3,120 75 -3,045 -97.6%
Incl. Wall Time (microsec) per call 780 25 -755 -96.8%
Excl. Wall Time (microsec)66 17 -49 -74.2%
Incl. CPU (microsecs)3,123 77 -3,046 -97.5%
Incl. CPU (microsecs) per call 781 26 -755 -96.7%
Excl. CPU (microsec)58 14 -44 -75.9%
Incl. MemUse (bytes)19,928 1,116 -18,812 -94.4%
Incl. MemUse (bytes) per call 4,982 372 -4,610 -92.5%
Excl. MemUse (bytes)8,304 436 -7,868 -94.7%
Incl. PeakMemUse (bytes)21,680 0 -21,680 -100.0%
Incl. PeakMemUse (bytes) per call 5,420 0 -5,420 -100.0%
Excl. PeakMemUse (bytes)2,620 0 -2,620 -100.0%

Parent/Child Regression/Improvement report for drupal_render_children@1 [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_children@1-1 -12.5% -3,045 -66.1% -3,046 -80.8% -18,812 -20.0% -21,680 -22.4%
Exclusive Metrics Diff for Current Function-49 -1.6% -44 -1.4% -7,868 -41.8% -2,620 -12.1%
Parent functions
theme_file_widget-1 -100.0% -3,038 -99.8% -3,039 -99.8% -18,812 -100.0% -21,680 -100.0%
theme_input0 0.0% -7 -0.2% -7 -0.2% 0 0.0% 0 0.0%
Child functions
drupal_render@5-6 -85.7% -2,935 -96.4% -2,940 -96.5% -10,284 -54.7% -18,480 -85.2%
Drupal\Core\Render\Element::children-1 -14.3% -61 -2.0% -62 -2.0% -660 -3.5% -580 -2.7%