Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050cbdc201: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #51904f8640386Run #519050cbdc201DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)25,689 24,575 -1,114 -4.3%
Incl. Wall Time (microsec) per call 6,422 6,144 -279 -4.3%
Excl. Wall Time (microsec)81 80 -1 -1.2%
Incl. CPU (microsecs)23,833 22,514 -1,319 -5.5%
Incl. CPU (microsecs) per call 5,958 5,629 -330 -5.5%
Excl. CPU (microsec)75 72 -3 -4.0%
Incl. MemUse (bytes)1,153,024 805,544 -347,480 -30.1%
Incl. MemUse (bytes) per call 288,256 201,386 -86,870 -30.1%
Excl. MemUse (bytes)15,952 15,968 16 0.1%
Incl. PeakMemUse (bytes)1,209,456 857,576 -351,880 -29.1%
Incl. PeakMemUse (bytes) per call 302,364 214,394 -87,970 -29.1%
Excl. PeakMemUse (bytes)2,088 728 -1,360 -65.1%

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% -1,114 -99.5% -1,319 -84.0% -347,480 -378.7% -351,880 -389.6%
Exclusive Metrics Diff for Current Function-1 -0.1% -3 -0.2% 16 0.0% -1,360 -0.4%
Parent function
drupal_render@30 N/A% -1,114 -100.0% -1,319 -100.0% -347,480 -100.0% -351,880 -100.0%
Child functions
drupal_render@50 N/A% -652 -58.5% -845 -64.1% -314,728 -90.6% -281,088 -79.9%
theme@20 N/A% -457 -41.0% -469 -35.6% -32,768 -9.4% -69,432 -19.7%
element_children0 N/A% -4 -0.4% -2 -0.2% 0 0.0% 0 0.0%