Diff Report
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@5

drupal_render@5Run #517c1bb406b02Run #517c1c27a12c9DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)12,197 11,687 -510 -4.2%
Incl. Wall Time (microsec) per call 2,033 1,948 -85 -4.2%
Excl. Wall Time (microsec)104 106 2 1.9%
Incl. CPU (microsecs)12,202 11,694 -508 -4.2%
Incl. CPU (microsecs) per call 2,034 1,949 -85 -4.2%
Excl. CPU (microsec)93 101 8 8.6%
Incl. MemUse (bytes)682,592 683,648 1,056 0.2%
Incl. MemUse (bytes) per call 113,765 113,941 176 0.2%
Excl. MemUse (bytes)1,928 1,928 0 0.0%
Incl. PeakMemUse (bytes)640,616 712,488 71,872 11.2%
Incl. PeakMemUse (bytes) per call 106,769 118,748 11,979 11.2%
Excl. PeakMemUse (bytes)1,448 2,024 576 39.8%

Parent/Child Regression/Improvement report for drupal_render@5 [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@50 N/A% -510 -0.2% -508 -0.4% 1,056 0.2% 71,872 12.6%
Exclusive Metrics Diff for Current Function2 0.4% 8 1.6% 0 0.0% 576 0.8%
Parent function
drupal_render@40 N/A% -510 -100.0% -508 -100.0% 1,056 100.0% 71,872 100.0%
Child functions
drupal_render@60 N/A% -538 -105.5% -540 -106.3% 1,104 104.5% 70,408 98.0%
theme@10 N/A% 15 2.9% 13 2.6% -24 -2.3% 24 0.0%
form_pre_render_textfield0 N/A% 6 1.2% 6 1.2% -24 -2.3% 0 0.0%
element_children0 N/A% 2 0.4% 1 0.2% 0 0.0% 864 1.2%
form_pre_render_hidden0 N/A% 2 0.4% 2 0.4% 0 0.0% 0 0.0%
form_pre_render_password0 N/A% 1 0.2% 2 0.4% 0 0.0% 0 0.0%