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@4

drupal_render@4Run #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)12,359 12,448 89 0.7%
Incl. Wall Time (microsec) per call 1,545 1,556 11 0.7%
Excl. Wall Time (microsec)173 173 0 0.0%
Incl. CPU (microsecs)11,143 11,184 41 0.4%
Incl. CPU (microsecs) per call 1,393 1,398 5 0.4%
Excl. CPU (microsec)137 144 7 5.1%
Incl. MemUse (bytes)364,928 363,808 -1,120 -0.3%
Incl. MemUse (bytes) per call 45,616 45,476 -140 -0.3%
Excl. MemUse (bytes)26,720 26,304 -416 -1.6%
Incl. PeakMemUse (bytes)360,760 361,312 552 0.2%
Incl. PeakMemUse (bytes) per call 45,095 45,164 69 0.2%
Excl. PeakMemUse (bytes)16,232 15,976 -256 -1.6%

Parent/Child Regression/Improvement report for drupal_render@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@40 N/A% 89 90.8% 41 15.7% -1,120 -2.9% 552 1.4%
Exclusive Metrics Diff for Current Function0 0.0% 7 17.1% -416 -37.1% -256 -46.4%
Parent functions
drupal_render@30 N/A% 94 105.6% 47 114.6% -1,120 -100.0% 552 100.0%
render@10 N/A% -5 -5.6% -6 -14.6% 0 0.0% 0 0.0%
Child functions
drupal_render@50 N/A% 60 67.4% 4 9.8% -360 -32.1% 320 58.0%
_theme@20 N/A% 30 33.7% 31 75.6% -336 -30.0% 488 88.4%
call_user_func@10 N/A% -9 -10.1% -6 -14.6% 0 0.0% 0 0.0%
drupal_render_cache_get0 N/A% 5 5.6% 4 9.8% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 1 1.1% 0 0.0% -8 -0.7% 0 0.0%
_theme@10 N/A% 1 1.1% 2 4.9% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 N/A% 1 1.1% 0 0.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render_cache_set0 N/A% 0 0.0% -1 -2.4% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%