Diff Report
Run #52e4189e0e4fe: 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 #52e4189e0e4feRun #52e417f8e04a5DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)1,194 1,168 -26 -2.2%
Incl. Wall Time (microsec) per call 119 117 -3 -2.2%
Excl. Wall Time (microsec)118 124 6 5.1%
Incl. CPU (microsecs)1,201 1,175 -26 -2.2%
Incl. CPU (microsecs) per call 120 118 -3 -2.2%
Excl. CPU (microsec)81 83 2 2.5%
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)628,776 628,776 0 0.0%
Incl. PeakMemUse (bytes) per call 62,878 62,878 0 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% -26 -7.0% -26 -7.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 23.1% 2 7.7% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% -26 -100.0% -26 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Crypt::randomStringHashed0 N/A% -33 -126.9% -34 -130.8% 0 N/A% 0 N/A%
drupal_render_cache_generate_placeholder0 N/A% 1 3.8% 2 7.7% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_callable0 N/A% 0 0.0% 4 15.4% 0 N/A% 0 N/A%