Diff Report
Run #51c25102ed66d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c24fd9b971a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\system\LegacyBreadcrumbBuilder::build

Drupal\system\LegacyBreadcrumbBuilder::buildRun #51c25102ed66dRun #51c24fd9b971aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)88 43 -45 -51.1%
Incl. Wall Time (microsec) per call 88 43 -45 -51.1%
Excl. Wall Time (microsec)9 8 -1 -11.1%
Incl. CPU (microsecs)89 44 -45 -50.6%
Incl. CPU (microsecs) per call 89 44 -45 -50.6%
Excl. CPU (microsec)8 7 -1 -12.5%
Incl. MemUse (bytes)4,504 4,504 0 0.0%
Incl. MemUse (bytes) per call 4,504 4,504 0 0.0%
Excl. MemUse (bytes)1,440 1,440 0 0.0%
Incl. PeakMemUse (bytes)6,200 6,200 0 0.0%
Incl. PeakMemUse (bytes) per call 6,200 6,200 0 0.0%
Excl. PeakMemUse (bytes)1,320 1,320 0 0.0%

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% -45 -0.3% -45 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -2.2% -1 -2.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 N/A% -45 -100.0% -45 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_set_breadcrumb0 N/A% -44 -97.8% -44 -97.8% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%