Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #531ccb2cb8e3dRun #531ccbd4518b6DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)12,448 12,359 -89 -0.7%
Incl. Wall Time (microsec) per call 1,556 1,545 -11 -0.7%
Excl. Wall Time (microsec)173 173 0 0.0%
Incl. CPU (microsecs)11,184 11,143 -41 -0.4%
Incl. CPU (microsecs) per call 1,398 1,393 -5 -0.4%
Excl. CPU (microsec)144 137 -7 -4.9%
Incl. MemUse (bytes)363,808 364,928 1,120 0.3%
Incl. MemUse (bytes) per call 45,476 45,616 140 0.3%
Excl. MemUse (bytes)26,304 26,720 416 1.6%
Incl. PeakMemUse (bytes)361,312 360,760 -552 -0.2%
Incl. PeakMemUse (bytes) per call 45,164 45,095 -69 -0.2%
Excl. PeakMemUse (bytes)15,976 16,232 256 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%