Diff Report
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@5

drupal_render@5Run #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)10,069 10,129 60 0.6%
Incl. Wall Time (microsec) per call 719 724 4 0.6%
Excl. Wall Time (microsec)183 179 -4 -2.2%
Incl. CPU (microsecs)8,862 8,866 4 0.0%
Incl. CPU (microsecs) per call 633 633 0 0.0%
Excl. CPU (microsec)162 152 -10 -6.2%
Incl. MemUse (bytes)212,632 212,272 -360 -0.2%
Incl. MemUse (bytes) per call 15,188 15,162 -26 -0.2%
Excl. MemUse (bytes)9,256 8,856 -400 -4.3%
Incl. PeakMemUse (bytes)300,896 301,216 320 0.1%
Incl. PeakMemUse (bytes) per call 21,493 21,515 23 0.1%
Excl. PeakMemUse (bytes)17,336 16,320 -1,016 -5.9%

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% 60 61.2% 4 1.5% -360 -0.9% 320 0.8%
Exclusive Metrics Diff for Current Function-4 -6.7% -10 -250.0% -400 -111.1% -1,016 -317.5%
Parent function
drupal_render@40 N/A% 60 100.0% 4 100.0% -360 -100.0% 320 100.0%
Child functions
_theme@10 N/A% 100 166.7% 51 1275.0% 0 0.0% 976 305.0%
_theme@20 N/A% -36 -60.0% -38 -950.0% 40 11.1% 216 67.5%
Drupal\Core\Render\Element::children0 N/A% 1 1.7% 2 50.0% 0 0.0% 144 45.0%
drupal_render@60 N/A% -1 -1.7% -1 -25.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 2 50.0% 0 0.0% 0 0.0%
drupal_render_cache_set0 N/A% 0 0.0% -1 -25.0% 0 0.0% 0 0.0%
drupal_render_cache_get0 N/A% 0 0.0% 1 25.0% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
call_user_func@10 N/A% 0 0.0% -2 -50.0% 0 0.0% 0 0.0%