Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@6

drupal_render@6Run #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls37 17 -20 -54.1%
Incl. Wall Time (microsec)17,773 8,195 -9,578 -53.9%
Incl. Wall Time (microsec) per call 480 482 2 0.4%
Excl. Wall Time (microsec)383 181 -202 -52.7%
Incl. CPU (microsecs)17,688 8,126 -9,562 -54.1%
Incl. CPU (microsecs) per call 478 478 -0 -0.0%
Excl. CPU (microsec)333 168 -165 -49.5%
Incl. MemUse (bytes)306,304 270,456 -35,848 -11.7%
Incl. MemUse (bytes) per call 8,278 15,909 7,631 92.2%
Excl. MemUse (bytes)-552 -2,224 -1,672 -302.9%
Incl. PeakMemUse (bytes)336,872 116,080 -220,792 -65.5%
Incl. PeakMemUse (bytes) per call 9,105 6,828 -2,276 -25.0%
Excl. PeakMemUse (bytes)2,200 1,088 -1,112 -50.5%

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@6-20 -28.6% -9,578 -618.3% -9,562 -546.1% -35,848 -26.8% -220,792 -165.0%
Exclusive Metrics Diff for Current Function-202 -2.1% -165 -1.7% -1,672 -4.7% -1,112 -0.5%
Parent functions
render@3-20 -100.0% -9,535 -99.6% -9,545 -99.8% -36,656 -102.3% -220,792 -100.0%
template_preprocess_node0 0.0% -60 -0.6% -38 -0.4% 0 0.0% 0 0.0%
drupal_render@50 0.0% 29 0.3% 31 0.3% 624 1.7% 0 0.0%
render@20 0.0% -13 -0.1% -11 -0.1% 40 0.1% 0 0.0%
rdf_preprocess_node0 0.0% 1 0.0% 1 0.0% 144 0.4% 0 0.0%
Child functions
theme@5-20 -40.0% -9,226 -96.3% -9,242 -96.7% -30,136 -84.1% -218,688 -99.0%
element_children-20 -40.0% -91 -1.0% -99 -1.0% -2,744 -7.7% -384 -0.2%
theme@40 0.0% -70 -0.7% -50 -0.5% 208 0.6% 0 0.0%
theme@20 0.0% 24 0.3% 22 0.2% 0 0.0% 0 0.0%
element_info-10 -20.0% -11 -0.1% -27 -0.3% -2,128 -5.9% -608 -0.3%
theme@30 0.0% -3 -0.0% -2 -0.0% 624 1.7% 0 0.0%
call_user_func0 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render@70 0.0% 0 0.0% 1 0.0% 0 0.0% 0 0.0%