Diff Report
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c146573182: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #519c116ac5313Run #519c146573182DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)589,199 649,530 60,331 10.2%
Incl. Wall Time (microsec) per call 84,171 92,790 8,619 10.2%
Excl. Wall Time (microsec)203 207 4 2.0%
Incl. CPU (microsecs)579,033 641,080 62,047 10.7%
Incl. CPU (microsecs) per call 82,719 91,583 8,864 10.7%
Excl. CPU (microsec)187 189 2 1.1%
Incl. MemUse (bytes)1,364,760 1,627,988 263,228 19.3%
Incl. MemUse (bytes) per call 194,966 232,570 37,604 19.3%
Excl. MemUse (bytes)99,408 100,884 1,476 1.5%
Incl. PeakMemUse (bytes)1,662,868 1,930,972 268,104 16.1%
Incl. PeakMemUse (bytes) per call 237,553 275,853 38,301 16.1%
Excl. PeakMemUse (bytes)228 228 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% 60,331 107.3% 62,047 98.8% 263,228 101.1% 268,104 100.7%
Exclusive Metrics Diff for Current Function4 0.0% 2 0.0% 1,476 0.6% 0 0.0%
Parent function
drupal_render@30 N/A% 60,331 100.0% 62,047 100.0% 263,228 100.0% 268,104 100.0%
Child functions
theme@20 N/A% 60,231 99.8% 61,944 99.8% 261,752 99.4% 268,104 100.0%
drupal_render@50 N/A% 103 0.2% 108 0.2% 0 0.0% 0 0.0%
element_children0 N/A% -5 -0.0% -5 -0.0% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
element_info0 N/A% -1 -0.0% -2 -0.0% 0 0.0% 0 0.0%
contextual_pre_render_placeholder0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%