Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\String::format

Drupal\Component\Utility\String::formatRun #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)87 91 4 4.6%
Incl. Wall Time (microsec) per call 22 23 1 4.6%
Excl. Wall Time (microsec)47 49 2 4.3%
Incl. CPU (microsecs)91 96 5 5.5%
Incl. CPU (microsecs) per call 23 24 1 5.5%
Excl. CPU (microsec)38 45 7 18.4%
Incl. MemUse (bytes)3,476 3,476 0 0.0%
Incl. MemUse (bytes) per call 869 869 0 0.0%
Excl. MemUse (bytes)676 676 0 0.0%
Incl. PeakMemUse (bytes)3,408 3,408 0 0.0%
Incl. PeakMemUse (bytes) per call 852 852 0 0.0%
Excl. PeakMemUse (bytes)1,256 1,256 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\String::format [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\Component\Utility\String::format0 N/A% 4 0.3% 5 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 50.0% 7 140.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\StringTranslation\TranslationManager::translate0 N/A% 4 100.0% 5 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\String::checkPlain0 N/A% 1 25.0% 1 20.0% 0 N/A% 0 N/A%
strtr0 N/A% 1 25.0% -2 -40.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\String::placeholder0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%