Diff Report
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render

drupal_renderRun #519d45a7cd8f5Run #519d44ffb3845DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)328,701 327,498 -1,203 -0.4%
Incl. Wall Time (microsec) per call 164,351 163,749 -602 -0.4%
Excl. Wall Time (microsec)142 139 -3 -2.1%
Incl. CPU (microsecs)309,710 308,906 -804 -0.3%
Incl. CPU (microsecs) per call 154,855 154,453 -402 -0.3%
Excl. CPU (microsec)132 130 -2 -1.5%
Incl. MemUse (bytes)1,927,772 1,927,772 0 0.0%
Incl. MemUse (bytes) per call 963,886 963,886 0 0.0%
Excl. MemUse (bytes)33,236 33,236 0 0.0%
Incl. PeakMemUse (bytes)1,988,568 1,988,568 0 0.0%
Incl. PeakMemUse (bytes) per call 994,284 994,284 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_render [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_render0 N/A% -1,203 -51.4% -804 -173.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -0.2% -2 -0.2% 0 N/A% 0 N/A%
Parent functions
drupal_render_page0 N/A% -1,320 -109.7% -795 -98.9% 0 N/A% 0 N/A%
Drupal\block\Plugin\views\display\Block::execute0 N/A% 117 9.7% -9 -1.1% 0 N/A% 0 N/A%
Child functions
theme0 N/A% -1,217 -101.2% -818 -101.7% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 17 1.4% 15 1.9% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
element_children0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%