Diff Report
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #51978d4d92dd9Run #51978cc86c728DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)24,187 22,807 -1,380 -5.7%
Incl. Wall Time (microsec) per call 4,031 3,801 -230 -5.7%
Excl. Wall Time (microsec)117 115 -2 -1.7%
Incl. CPU (microsecs)23,201 21,917 -1,284 -5.5%
Incl. CPU (microsecs) per call 3,867 3,653 -214 -5.5%
Excl. CPU (microsec)107 102 -5 -4.7%
Incl. MemUse (bytes)1,603,424 1,549,624 -53,800 -3.4%
Incl. MemUse (bytes) per call 267,237 258,271 -8,967 -3.4%
Excl. MemUse (bytes)7,096 7,648 552 7.8%
Incl. PeakMemUse (bytes)1,706,496 1,669,136 -37,360 -2.2%
Incl. PeakMemUse (bytes) per call 284,416 278,189 -6,227 -2.2%
Excl. PeakMemUse (bytes)1,056 1,056 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% -1,380 -554.2% -1,284 -1061.2% -53,800 -247.7% -37,360 -159.8%
Exclusive Metrics Diff for Current Function-2 -0.1% -5 -0.4% 552 1.0% 0 0.0%
Parent function
drupal_render@30 N/A% -1,380 -100.0% -1,284 -100.0% -53,800 -100.0% -37,360 -100.0%
Child functions
theme@20 N/A% -1,381 -100.1% -1,284 -100.0% -54,376 -101.1% -57,616 -154.2%
drupal_render@50 N/A% 2 0.1% 1 0.1% 56 0.1% 20,256 54.2%
element_children0 N/A% 1 0.1% 4 0.3% -32 -0.1% 0 0.0%