Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for toolbar_pre_render

toolbar_pre_renderRun #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)41,817 42,220 403 1.0%
Incl. Wall Time (microsec) per call 41,817 42,220 403 1.0%
Excl. Wall Time (microsec)45 54 9 20.0%
Incl. CPU (microsecs)38,077 38,348 271 0.7%
Incl. CPU (microsecs) per call 38,077 38,348 271 0.7%
Excl. CPU (microsec)34 42 8 23.5%
Incl. MemUse (bytes)2,527,776 2,527,816 40 0.0%
Incl. MemUse (bytes) per call 2,527,776 2,527,816 40 0.0%
Excl. MemUse (bytes)-5,792 -5,792 0 0.0%
Incl. PeakMemUse (bytes)2,602,200 2,602,152 -48 -0.0%
Incl. PeakMemUse (bytes) per call 2,602,200 2,602,152 -48 -0.0%
Excl. PeakMemUse (bytes)864 864 0 0.0%

Parent/Child Regression/Improvement report for toolbar_pre_render [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
toolbar_pre_render0 N/A% 403 28.8% 271 9.8% 40 19.2% -48 -6.7%
Exclusive Metrics Diff for Current Function9 2.2% 8 3.0% 0 0.0% 0 0.0%
Parent function
call_user_func@10 N/A% 403 100.0% 271 100.0% 40 100.0% -48 -100.0%
Child functions
drupal_render_children0 N/A% 1,265 313.9% 1,265 466.8% 0 0.0% -88 -183.3%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -931 -231.0% -907 -334.7% 40 100.0% 40 83.3%
entity_load0 N/A% -200 -49.6% -193 -71.2% 0 0.0% 0 0.0%
Drupal\breakpoint\Entity\BreakpointGroup::getBreakpoints0 N/A% 132 32.8% -29 -10.7% 0 0.0% 0 0.0%
uasort0 N/A% 96 23.8% 97 35.8% 0 0.0% 0 0.0%
drupal_alter0 N/A% 18 4.5% 18 6.6% 0 0.0% 0 0.0%
Drupal::moduleHandler0 N/A% 6 1.5% 6 2.2% 0 0.0% 0 0.0%
array_map0 N/A% 5 1.2% 5 1.8% 0 0.0% 0 0.0%
array_merge0 N/A% 3 0.7% 1 0.4% 0 0.0% 0 0.0%