Diff Report
Run #5192e84845baf: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #5192e84845bafRun #5192e6f7bc551DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)25,135 30,148 5,013 19.9%
Incl. Wall Time (microsec) per call 6,284 7,537 1,253 19.9%
Excl. Wall Time (microsec)80 83 3 3.8%
Incl. CPU (microsecs)22,760 28,134 5,374 23.6%
Incl. CPU (microsecs) per call 5,690 7,034 1,344 23.6%
Excl. CPU (microsec)72 75 3 4.2%
Incl. MemUse (bytes)798,376 1,594,496 796,120 99.7%
Incl. MemUse (bytes) per call 199,594 398,624 199,030 99.7%
Excl. MemUse (bytes)18,232 18,216 -16 -0.1%
Incl. PeakMemUse (bytes)827,448 1,620,888 793,440 95.9%
Incl. PeakMemUse (bytes) per call 206,862 405,222 198,360 95.9%
Excl. PeakMemUse (bytes)1,800 1,800 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@40 N/A% 5,013 982.9% 5,374 521.7% 796,120 819.0% 793,440 799.6%
Exclusive Metrics Diff for Current Function3 0.1% 3 0.1% -16 -0.0% 0 0.0%
Parent function
drupal_render@30 N/A% 5,013 100.0% 5,374 100.0% 796,120 100.0% 793,440 100.0%
Child functions
drupal_render@50 N/A% 5,746 114.6% 5,891 109.6% 828,960 104.1% 849,952 107.1%
theme@20 N/A% -734 -14.6% -519 -9.7% -32,824 -4.1% -56,512 -7.1%
element_children0 N/A% -2 -0.0% -1 -0.0% 0 0.0% 0 0.0%