Diff Report
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render@3

drupal_render@3Run #51ad06ef28a53Run #51ad0610ca11aDiffDiff%
Number of Function Calls18 23 5 27.8%
Incl. Wall Time (microsec)91,927 88,759 -3,168 -3.4%
Incl. Wall Time (microsec) per call 5,107 3,859 -1,248 -24.4%
Excl. Wall Time (microsec)284 329 45 15.8%
Incl. CPU (microsecs)90,964 87,654 -3,310 -3.6%
Incl. CPU (microsecs) per call 5,054 3,811 -1,243 -24.6%
Excl. CPU (microsec)245 284 39 15.9%
Incl. MemUse (bytes)1,376,584 1,246,576 -130,008 -9.4%
Incl. MemUse (bytes) per call 76,477 54,199 -22,278 -29.1%
Excl. MemUse (bytes)29,080 27,032 -2,048 -7.0%
Incl. PeakMemUse (bytes)1,534,712 1,345,088 -189,624 -12.4%
Incl. PeakMemUse (bytes) per call 85,262 58,482 -26,780 -31.4%
Excl. PeakMemUse (bytes)864 864 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@3 [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@35 35.7% -3,168 -59.0% -3,310 -84.0% -130,008 -78.8% -189,624 -114.0%
Exclusive Metrics Diff for Current Function45 1.4% 39 1.2% -2,048 -1.6% 0 0.0%
Parent functions
render-1 -20.0% -5,532 -174.6% -5,533 -167.2% -90,288 -69.4% -149,712 -79.0%
theme_toolbar6 120.0% 4,585 144.7% 4,590 138.7% 38,928 29.9% 41,488 21.9%
drupal_render_children0 0.0% -2,724 -86.0% -2,723 -82.3% -78,328 -60.2% -80,616 -42.5%
render@10 0.0% 503 15.9% 356 10.8% -320 -0.2% -784 -0.4%
Child functions
theme@10 0.0% -2,629 -83.0% -2,624 -79.3% -79,504 -61.2% -52,816 -27.9%
drupal_render@41 11.1% -1,126 -35.5% -1,277 -38.6% -57,984 -44.6% -109,008 -57.5%
theme@26 66.7% 616 19.4% 625 18.9% 8,360 6.4% 0 0.0%
call_user_func@10 0.0% -87 -2.7% -90 -2.7% 560 0.4% -27,800 -14.7%
element_children2 22.2% 14 0.4% 19 0.6% 608 0.5% 0 0.0%
drupal_process_attached0 0.0% -1 -0.0% -2 -0.1% 0 0.0% 0 0.0%
element_info0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%