Diff Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@6

drupal_render@6Run #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls137 137 0 0.0%
Incl. Wall Time (microsec)165,028 160,341 -4,687 -2.8%
Incl. Wall Time (microsec) per call 1,205 1,170 -34 -2.8%
Excl. Wall Time (microsec)1,558 1,582 24 1.5%
Incl. CPU (microsecs)155,161 151,524 -3,637 -2.3%
Incl. CPU (microsecs) per call 1,133 1,106 -27 -2.3%
Excl. CPU (microsec)1,411 1,443 32 2.3%
Incl. MemUse (bytes)1,298,136 1,290,992 -7,144 -0.6%
Incl. MemUse (bytes) per call 9,475 9,423 -52 -0.6%
Excl. MemUse (bytes)258,664 258,616 -48 -0.0%
Incl. PeakMemUse (bytes)438,512 439,992 1,480 0.3%
Incl. PeakMemUse (bytes) per call 3,201 3,212 11 0.3%
Excl. PeakMemUse (bytes)256 256 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@6 [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@60 N/A% -4,687 -54.4% -3,637 -55.4% -7,144 -23.8% 1,480 4.6%
Exclusive Metrics Diff for Current Function24 0.5% 32 0.9% -48 -0.7% 0 0.0%
Parent functions
render@20 N/A% -4,676 -99.8% -3,621 -99.6% -7,416 -103.8% 760 51.4%
rdf_preprocess_node0 N/A% 70 1.5% 61 1.7% -24 -0.3% 0 0.0%
drupal_render@50 N/A% -47 -1.0% -46 -1.3% 296 4.1% 0 0.0%
template_preprocess_node0 N/A% -34 -0.7% -31 -0.9% 0 0.0% 720 48.6%
Child functions
drupal_render@70 N/A% -4,697 -100.2% -3,664 -100.7% -7,304 -102.2% 760 51.4%
theme@40 N/A% 57 1.2% 55 1.5% -96 -1.3% 720 48.6%
theme@30 N/A% -46 -1.0% -46 -1.3% 296 4.1% 0 0.0%
element_children0 N/A% -21 -0.4% -9 -0.2% 0 0.0% 0 0.0%
theme@20 N/A% -3 -0.1% -3 -0.1% 0 0.0% 0 0.0%
call_user_func0 N/A% -1 -0.0% -2 -0.1% 8 0.1% 0 0.0%