Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render

drupal_renderRun #519e62c02d767Run #519e636f9416aDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)305,378 319,210 13,832 4.5%
Incl. Wall Time (microsec) per call 152,689 159,605 6,916 4.5%
Excl. Wall Time (microsec)79 146 67 84.8%
Incl. CPU (microsecs)298,343 312,627 14,284 4.8%
Incl. CPU (microsecs) per call 149,172 156,314 7,142 4.8%
Excl. CPU (microsec)71 139 68 95.8%
Incl. MemUse (bytes)2,383,328 2,440,336 57,008 2.4%
Incl. MemUse (bytes) per call 1,191,664 1,220,168 28,504 2.4%
Excl. MemUse (bytes)9,296 9,296 0 0.0%
Incl. PeakMemUse (bytes)2,817,576 2,874,408 56,832 2.0%
Incl. PeakMemUse (bytes) per call 1,408,788 1,437,204 28,416 2.0%
Excl. PeakMemUse (bytes)280 280 0 0.0%

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% 13,832 85.3% 14,284 94.6% 57,008 100.1% 56,832 99.9%
Exclusive Metrics Diff for Current Function67 0.5% 68 0.5% 0 0.0% 0 0.0%
Parent functions
drupal_render_page0 N/A% 13,195 95.4% 13,389 93.7% -4,328 -7.6% -4,944 -8.7%
Drupal\block\Plugin\views\display\Block::execute0 N/A% 637 4.6% 895 6.3% 61,336 107.6% 61,776 108.7%
Child functions
theme0 N/A% 13,771 99.6% 14,224 99.6% 57,008 100.0% 56,832 100.0%
drupal_process_attached0 N/A% -4 -0.0% -5 -0.0% 0 0.0% 0 0.0%
element_children0 N/A% -2 -0.0% -4 -0.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%