Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e43719571bf: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render_collect_cache_tags@4

drupal_render_collect_cache_tags@4Run #52e436ce9c71dRun #52e43719571bfDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)129 128 -1 -0.8%
Incl. Wall Time (microsec) per call 43 43 -0 -0.8%
Excl. Wall Time (microsec)21 20 -1 -4.8%
Incl. CPU (microsecs)131 132 1 0.8%
Incl. CPU (microsecs) per call 44 44 0 0.8%
Excl. CPU (microsec)15 20 5 33.3%
Incl. MemUse (bytes)6,240 6,248 8 0.1%
Incl. MemUse (bytes) per call 2,080 2,083 3 0.1%
Excl. MemUse (bytes)-192 -192 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_render_collect_cache_tags@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_collect_cache_tags@40 N/A% -1 -0.1% 1 0.1% 8 0.6% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% 5 500.0% 0 0.0% 0 N/A%
Parent function
drupal_render_collect_cache_tags@30 N/A% -1 -100.0% 1 100.0% 8 100.0% 0 N/A%
Child functions
drupal_render_collect_cache_tags@50 N/A% -1 -100.0% -1 -100.0% 8 100.0% 0 N/A%
element_children0 N/A% 1 100.0% -3 -300.0% 0 0.0% 0 N/A%