Diff Report
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\String::format

Drupal\Component\Utility\String::formatRun #51ec3c5ab9ae4Run #51ec3b81ad265DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)260 224 -36 -13.8%
Incl. Wall Time (microsec) per call 43 37 -6 -13.8%
Excl. Wall Time (microsec)43 43 0 0.0%
Incl. CPU (microsecs)269 228 -41 -15.2%
Incl. CPU (microsecs) per call 45 38 -7 -15.2%
Excl. CPU (microsec)41 36 -5 -12.2%
Incl. MemUse (bytes)7,328 7,328 0 0.0%
Incl. MemUse (bytes) per call 1,221 1,221 0 0.0%
Excl. MemUse (bytes)1,544 1,544 0 0.0%
Incl. PeakMemUse (bytes)153,352 153,584 232 0.2%
Incl. PeakMemUse (bytes) per call 25,559 25,597 39 0.2%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -36 -9.6% -41 -3.9% 0 0.0% 232 0.6%
Exclusive Metrics Diff for Current Function0 0.0% -5 -12.2% 0 N/A% 0 0.0%
Parent function
Drupal\Core\StringTranslation\TranslationManager::translate0 N/A% -36 -100.0% -41 -100.0% 0 N/A% 232 100.0%
Child functions
strtr0 N/A% -35 -97.2% -32 -78.0% 0 N/A% 232 100.0%
Drupal\Component\Utility\String::placeholder0 N/A% -1 -2.8% -1 -2.4% 0 N/A% 0 0.0%
Drupal\Component\Utility\String::checkPlain0 N/A% 0 0.0% -3 -7.3% 0 N/A% 0 0.0%