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

drupal_render_children@1Run #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls3 4 1 33.3%
Incl. Wall Time (microsec)75 3,120 3,045 4060.0%
Incl. Wall Time (microsec) per call 25 780 755 3020.0%
Excl. Wall Time (microsec)17 66 49 288.2%
Incl. CPU (microsecs)77 3,123 3,046 3955.8%
Incl. CPU (microsecs) per call 26 781 755 2941.9%
Excl. CPU (microsec)14 58 44 314.3%
Incl. MemUse (bytes)1,116 19,928 18,812 1685.7%
Incl. MemUse (bytes) per call 372 4,982 4,610 1239.2%
Excl. MemUse (bytes)436 8,304 7,868 1804.6%
Incl. PeakMemUse (bytes)0 21,680 21,680 N/A%
Incl. PeakMemUse (bytes) per call 0 5,420 5,420 N/A%
Excl. PeakMemUse (bytes)0 2,620 2,620 N/A%

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@11 12.5% 3,045 66.1% 3,046 80.8% 18,812 20.0% 21,680 22.4%
Exclusive Metrics Diff for Current Function49 1.6% 44 1.4% 7,868 41.8% 2,620 12.1%
Parent functions
theme_file_widget1 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@56 85.7% 2,935 96.4% 2,940 96.5% 10,284 54.7% 18,480 85.2%
Drupal\Core\Render\Element::children1 14.3% 61 2.0% 62 2.0% 660 3.5% 580 2.7%