Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #519a4774889ddRun #519a4887d3a25DiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)412,472 2,071,175 1,658,703 402.1%
Incl. Wall Time (microsec) per call 8,593 43,149 34,556 402.1%
Excl. Wall Time (microsec)5,647 28,006 22,359 395.9%
Incl. CPU (microsecs)104,006 116,007 12,001 11.5%
Incl. CPU (microsecs) per call 2,167 2,417 250 11.5%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)2,041,024 2,040,976 -48 -0.0%
Incl. MemUse (bytes) per call 42,521 42,520 -1 -0.0%
Excl. MemUse (bytes)9,016 9,032 16 0.2%
Incl. PeakMemUse (bytes)2,337,928 2,338,024 96 0.0%
Incl. PeakMemUse (bytes) per call 48,707 48,709 2 0.0%
Excl. PeakMemUse (bytes)9,656 9,656 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@2 [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@20 N/A% 1,658,703 10.9% 12,001 300.0% -48 -2.8% 96 6.4%
Exclusive Metrics Diff for Current Function22,359 1.3% 0 0.0% 16 33.3% 0 0.0%
Parent functions
drupal_render@10 N/A% 1,395,451 84.1% 8,000 66.7% -48 -100.0% 88 91.7%
render0 N/A% 263,252 15.9% 4,001 33.3% 0 0.0% 8 8.3%
Child functions
theme@10 N/A% 1,351,475 81.5% 4,000 33.3% -80 -166.7% 56 58.3%
drupal_render@30 N/A% 211,278 12.7% 4,000 33.3% -48 -100.0% 56 58.3%
theme@20 N/A% 45,151 2.7% 1 0.0% 48 100.0% -56 -58.3%
element_children0 N/A% 16,641 1.0% 0 0.0% 0 0.0% 40 41.7%
drupal_pre_render_conditional_comments0 N/A% 4,303 0.3% 4,000 33.3% 0 0.0% 0 0.0%
element_info0 N/A% 3,836 0.2% 0 0.0% 16 33.3% 0 0.0%
drupal_process_attached0 N/A% 3,005 0.2% 0 0.0% 0 0.0% 0 0.0%
drupal_pre_render_links0 N/A% 655 0.0% 0 0.0% 0 0.0% 0 0.0%