Diff Report
Run #5198eef80c6dc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198ed6acdf41: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #5198eef80c6dcRun #5198ed6acdf41DiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)67,835 64,482 -3,353 -4.9%
Incl. Wall Time (microsec) per call 1,413 1,343 -70 -4.9%
Excl. Wall Time (microsec)667 686 19 2.8%
Incl. CPU (microsecs)64,493 61,597 -2,896 -4.5%
Incl. CPU (microsecs) per call 1,344 1,283 -60 -4.5%
Excl. CPU (microsec)572 588 16 2.8%
Incl. MemUse (bytes)1,595,072 1,570,392 -24,680 -1.5%
Incl. MemUse (bytes) per call 33,231 32,717 -514 -1.5%
Excl. MemUse (bytes)51,432 51,552 120 0.2%
Incl. PeakMemUse (bytes)1,735,504 1,657,112 -78,392 -4.5%
Incl. PeakMemUse (bytes) per call 36,156 34,523 -1,633 -4.5%
Excl. PeakMemUse (bytes)0 6,448 6,448 N/A%

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% -3,353 -183.6% -2,896 -65.7% -24,680 -97.8% -78,392 -244.3%
Exclusive Metrics Diff for Current Function19 0.6% 16 0.6% 120 0.5% 6,448 8.2%
Parent function
drupal_render@10 N/A% -3,353 -100.0% -2,896 -100.0% -24,680 -100.0% -78,392 -100.0%
Child functions
theme@10 N/A% -3,399 -101.4% -2,934 -101.3% -24,800 -100.5% -85,568 -109.2%
element_children0 N/A% 13 0.4% -1 -0.0% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% 12 0.4% 13 0.4% 0 0.0% 0 0.0%
element_info0 N/A% 2 0.1% 2 0.1% 0 0.0% 0 0.0%
drupal_pre_render_conditional_comments0 N/A% 0 0.0% 8 0.3% 0 0.0% 728 0.9%