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

drupal_render@2Run #5198ed6acdf41Run #5198eef80c6dcDiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)64,482 67,835 3,353 5.2%
Incl. Wall Time (microsec) per call 1,343 1,413 70 5.2%
Excl. Wall Time (microsec)686 667 -19 -2.8%
Incl. CPU (microsecs)61,597 64,493 2,896 4.7%
Incl. CPU (microsecs) per call 1,283 1,344 60 4.7%
Excl. CPU (microsec)588 572 -16 -2.7%
Incl. MemUse (bytes)1,570,392 1,595,072 24,680 1.6%
Incl. MemUse (bytes) per call 32,717 33,231 514 1.6%
Excl. MemUse (bytes)51,552 51,432 -120 -0.2%
Incl. PeakMemUse (bytes)1,657,112 1,735,504 78,392 4.7%
Incl. PeakMemUse (bytes) per call 34,523 36,156 1,633 4.7%
Excl. PeakMemUse (bytes)6,448 0 -6,448 -100.0%

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% 3,353 183.6% 2,896 65.7% 24,680 97.8% 78,392 244.3%
Exclusive Metrics Diff for Current Function-19 -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%