Diff Report
Run #52e418f395327: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_pre_render_render_cache_placeholder

drupal_pre_render_render_cache_placeholderRun #52e418f395327Run #52e417f8e04a5DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)1,141 1,168 27 2.4%
Incl. Wall Time (microsec) per call 114 117 3 2.4%
Excl. Wall Time (microsec)124 124 0 0.0%
Incl. CPU (microsecs)1,147 1,175 28 2.4%
Incl. CPU (microsecs) per call 115 118 3 2.4%
Excl. CPU (microsec)83 83 0 0.0%
Incl. MemUse (bytes)57,568 57,568 0 0.0%
Incl. MemUse (bytes) per call 5,757 5,757 0 0.0%
Excl. MemUse (bytes)15,640 15,640 0 0.0%
Incl. PeakMemUse (bytes)628,736 628,776 40 0.0%
Incl. PeakMemUse (bytes) per call 62,874 62,878 4 0.0%
Excl. PeakMemUse (bytes)240 240 0 0.0%

Parent/Child Regression/Improvement report for drupal_pre_render_render_cache_placeholder [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_pre_render_render_cache_placeholder0 N/A% 27 84.4% 28 15.1% 0 0.0% 40 0.1%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 N/A% 0 0.0%
Parent function
call_user_func0 N/A% 27 100.0% 28 100.0% 0 N/A% 40 100.0%
Child functions
Drupal\Component\Utility\Crypt::randomStringHashed0 N/A% 28 103.7% 30 107.1% 0 N/A% 40 100.0%
drupal_render_cache_generate_placeholder0 N/A% -1 -3.7% 0 0.0% 0 N/A% 0 0.0%
is_array0 N/A% 0 0.0% -2 -7.1% 0 N/A% 0 0.0%
is_callable0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%