Diff Report
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render@5

drupal_render@5Run #52353d82849e7Run #52353e715a325DiffDiff%
Number of Function Calls11 12 1 9.1%
Incl. Wall Time (microsec)20,539 21,006 467 2.3%
Incl. Wall Time (microsec) per call 1,867 1,751 -117 -6.2%
Excl. Wall Time (microsec)386 401 15 3.9%
Incl. CPU (microsecs)20,542 20,976 434 2.1%
Incl. CPU (microsecs) per call 1,867 1,748 -119 -6.4%
Excl. CPU (microsec)333 355 22 6.6%
Incl. MemUse (bytes)166,496 184,656 18,160 10.9%
Incl. MemUse (bytes) per call 15,136 15,388 252 1.7%
Excl. MemUse (bytes)11,544 12,096 552 4.8%
Incl. PeakMemUse (bytes)171,096 197,912 26,816 15.7%
Incl. PeakMemUse (bytes) per call 15,554 16,493 938 6.0%
Excl. PeakMemUse (bytes)5,072 5,072 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@5 [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@51 25.0% 467 7.2% 434 7.2% 18,160 16.7% 26,816 24.8%
Exclusive Metrics Diff for Current Function15 3.2% 22 5.1% 552 3.0% 0 0.0%
Parent functions
render@20 0.0% 160 34.3% 169 38.9% 15,792 87.0% 26,416 98.5%
drupal_render@40 0.0% 17 3.6% -26 -6.0% -8 -0.0% 400 1.5%
render1 100.0% 290 62.1% 291 67.1% 2,376 13.1% 0 0.0%
Child functions
theme@30 0.0% -106 -22.7% -97 -22.4% -18,624 -102.6% 18,440 68.8%
drupal_render@60 0.0% 259 55.5% 253 58.3% 34,424 189.6% 7,976 29.7%
theme@20 0.0% 37 7.9% -7 -1.6% -16 -0.1% 400 1.5%
element_info1 33.3% 3 0.6% 4 0.9% 768 4.2% 0 0.0%
call_user_func1 33.3% 254 54.4% 256 59.0% 920 5.1% 0 0.0%
element_children1 33.3% 2 0.4% -2 -0.5% 136 0.7% 0 0.0%
is_string0 0.0% 3 0.6% 5 1.2% 0 0.0% 0 0.0%