Diff Report
Run #52084105e6dcb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #52084105e6dcbRun #5208407650493DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)120,466 118,738 -1,728 -1.4%
Incl. Wall Time (microsec) per call 60,233 59,369 -864 -1.4%
Excl. Wall Time (microsec)178 181 3 1.7%
Incl. CPU (microsecs)116,888 115,149 -1,739 -1.5%
Incl. CPU (microsecs) per call 58,444 57,575 -870 -1.5%
Excl. CPU (microsec)157 166 9 5.7%
Incl. MemUse (bytes)2,943,224 2,906,344 -36,880 -1.3%
Incl. MemUse (bytes) per call 1,471,612 1,453,172 -18,440 -1.3%
Excl. MemUse (bytes)25,376 25,360 -16 -0.1%
Incl. PeakMemUse (bytes)3,249,856 3,598,768 348,912 10.7%
Incl. PeakMemUse (bytes) per call 1,624,928 1,799,384 174,456 10.7%
Excl. PeakMemUse (bytes)104,600 62,080 -42,520 -40.7%

Parent/Child Regression/Improvement report for drupal_render [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_render0 N/A% -1,728 -225.6% -1,739 -165.8% -36,880 -138.1% 348,912 1274.9%
Exclusive Metrics Diff for Current Function3 0.2% 9 0.5% -16 -0.0% -42,520 -12.2%
Parent functions
views_ajax_form_wrapper0 N/A% -3,327 -192.5% -3,124 -179.6% -437,896 -1187.4% -47,976 -13.8%
drupal_render_page0 N/A% 1,599 92.5% 1,385 79.6% 401,016 1087.4% 396,888 113.8%
Child functions
drupal_render@10 N/A% -3,379 -195.5% -3,125 -179.7% -437,072 -1185.1% -1,200 -0.3%
theme0 N/A% 1,649 95.4% 1,381 79.4% 400,184 1085.1% 392,632 112.5%
drupal_process_attached0 N/A% -2 -0.1% -3 -0.2% 0 0.0% 0 0.0%
element_info0 N/A% 1 0.1% -1 -0.1% 0 0.0% 0 0.0%
is_array0 N/A% 1 0.1% 1 0.1% 24 0.1% 0 0.0%
element_children0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%