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

drupal_render@4Run #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)22,807 24,187 1,380 6.1%
Incl. Wall Time (microsec) per call 3,801 4,031 230 6.1%
Excl. Wall Time (microsec)115 117 2 1.7%
Incl. CPU (microsecs)21,917 23,201 1,284 5.9%
Incl. CPU (microsecs) per call 3,653 3,867 214 5.9%
Excl. CPU (microsec)102 107 5 4.9%
Incl. MemUse (bytes)1,549,624 1,603,424 53,800 3.5%
Incl. MemUse (bytes) per call 258,271 267,237 8,967 3.5%
Excl. MemUse (bytes)7,648 7,096 -552 -7.2%
Incl. PeakMemUse (bytes)1,669,136 1,706,496 37,360 2.2%
Incl. PeakMemUse (bytes) per call 278,189 284,416 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 Function2 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%