Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a037bb4f6e8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #52a03729e7d1aRun #52a037bb4f6e8DiffDiff%
Number of Function Calls16 18 2 12.5%
Incl. Wall Time (microsec)50,151 51,819 1,668 3.3%
Incl. Wall Time (microsec) per call 3,134 2,879 -256 -8.2%
Excl. Wall Time (microsec)250 262 12 4.8%
Incl. CPU (microsecs)49,783 51,468 1,685 3.4%
Incl. CPU (microsecs) per call 3,111 2,859 -252 -8.1%
Excl. CPU (microsec)210 215 5 2.4%
Incl. MemUse (bytes)1,107,968 1,175,344 67,376 6.1%
Incl. MemUse (bytes) per call 69,248 65,297 -3,951 -5.7%
Excl. MemUse (bytes)1,672 3,024 1,352 80.9%
Incl. PeakMemUse (bytes)1,122,416 1,147,704 25,288 2.3%
Incl. PeakMemUse (bytes) per call 70,151 63,761 -6,390 -9.1%
Excl. PeakMemUse (bytes)2,288 2,288 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@4 [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@42 33.3% 1,668 200.0% 1,685 195.2% 67,376 101.3% 25,288 37.4%
Exclusive Metrics Diff for Current Function12 0.7% 5 0.3% 1,352 2.0% 0 0.0%
Parent functions
theme_comment_block0 0.0% 1,642 98.4% 1,641 97.4% 66,416 98.6% 23,184 91.7%
render@22 100.0% 29 1.7% 30 1.8% 1,616 2.4% 0 0.0%
drupal_render@30 0.0% -3 -0.2% 14 0.8% -656 -1.0% 2,104 8.3%
Child functions
theme@30 0.0% 1,649 98.9% 1,649 97.9% 66,416 98.6% 23,184 91.7%
theme@20 0.0% -117 -7.0% -106 -6.3% -632 -0.9% 16,184 64.0%
drupal_process_attached0 0.0% 97 5.8% 102 6.1% 0 0.0% 0 0.0%
element_children2 50.0% 13 0.8% 16 0.9% 272 0.4% 0 0.0%
drupal_render@50 0.0% 8 0.5% 9 0.5% -32 -0.0% -14,080 -55.7%
call_user_func0 0.0% 4 0.2% 4 0.2% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache2 50.0% 2 0.1% 4 0.2% 0 0.0% 0 0.0%
is_string0 0.0% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%
element_info0 0.0% 0 0.0% 4 0.2% 0 0.0% 0 0.0%