Diff Report
Run #523e49a66dc20: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523e4c6056bfd: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\system\LegacyBreadcrumbBuilder::build

Drupal\system\LegacyBreadcrumbBuilder::buildRun #523e49a66dc20Run #523e4c6056bfdDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)32 28 -4 -12.5%
Incl. Wall Time (microsec) per call 32 28 -4 -12.5%
Excl. Wall Time (microsec)11 9 -2 -18.2%
Incl. CPU (microsecs)34 30 -4 -11.8%
Incl. CPU (microsecs) per call 34 30 -4 -11.8%
Excl. CPU (microsec)11 7 -4 -36.4%
Incl. MemUse (bytes)4,456 4,480 24 0.5%
Incl. MemUse (bytes) per call 4,456 4,480 24 0.5%
Excl. MemUse (bytes)1,440 1,464 24 1.7%
Incl. PeakMemUse (bytes)6,336 0 -6,336 -100.0%
Incl. PeakMemUse (bytes) per call 6,336 0 -6,336 -100.0%
Excl. PeakMemUse (bytes)1,320 0 -1,320 -100.0%

Parent/Child Regression/Improvement report for Drupal\system\LegacyBreadcrumbBuilder::build [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\system\LegacyBreadcrumbBuilder::build0 N/A% -4 -0.0% -4 -0.0% 24 0.0% -6,336 -0.0%
Exclusive Metrics Diff for Current Function-2 -50.0% -4 -100.0% 24 100.0% -1,320 -20.8%
Parent function
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 N/A% -4 -100.0% -4 -100.0% 24 100.0% -6,336 -100.0%
Child functions
drupal_set_breadcrumb0 N/A% -2 -50.0% -1 -25.0% 0 0.0% -4,456 -70.3%
is_array0 N/A% 0 0.0% 1 25.0% 0 0.0% -560 -8.8%