Diff Report
Run #5198eef80c6dc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198ed6acdf41: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #5198eef80c6dcRun #5198ed6acdf41DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)57,263 54,298 -2,965 -5.2%
Incl. Wall Time (microsec) per call 9,544 9,050 -494 -5.2%
Excl. Wall Time (microsec)115 175 60 52.2%
Incl. CPU (microsecs)55,896 52,892 -3,004 -5.4%
Incl. CPU (microsecs) per call 9,316 8,815 -501 -5.4%
Excl. CPU (microsec)104 163 59 56.7%
Incl. MemUse (bytes)1,895,680 1,868,872 -26,808 -1.4%
Incl. MemUse (bytes) per call 315,947 311,479 -4,468 -1.4%
Excl. MemUse (bytes)42,136 42,264 128 0.3%
Incl. PeakMemUse (bytes)1,692,072 1,603,888 -88,184 -5.2%
Incl. PeakMemUse (bytes) per call 282,012 267,315 -14,697 -5.2%
Excl. PeakMemUse (bytes)0 8 8 N/A%

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% -2,965 -162.4% -3,004 -68.1% -26,808 -106.3% -88,184 -274.8%
Exclusive Metrics Diff for Current Function60 2.0% 59 2.0% 128 0.5% 8 0.0%
Parent function
drupal_render@30 N/A% -2,965 -100.0% -3,004 -100.0% -26,808 -100.0% -88,184 -100.0%
Child functions
drupal_render@50 N/A% -4,491 -151.5% -4,512 -150.2% -393,056 -1466.2% -380,864 -431.9%
theme@20 N/A% 1,460 49.2% 1,446 48.1% 366,120 1365.7% 292,672 331.9%
element_children0 N/A% 6 0.2% 3 0.1% 0 0.0% 0 0.0%