Diff Report
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\String::format

Drupal\Component\Utility\String::formatRun #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)452 476 24 5.3%
Incl. Wall Time (microsec) per call 21 22 1 5.3%
Excl. Wall Time (microsec)193 208 15 7.8%
Incl. CPU (microsecs)473 496 23 4.9%
Incl. CPU (microsecs) per call 22 23 1 4.9%
Excl. CPU (microsec)179 186 7 3.9%
Incl. MemUse (bytes)7,148 7,120 -28 -0.4%
Incl. MemUse (bytes) per call 325 324 -1 -0.4%
Excl. MemUse (bytes)-664 -568 96 14.5%
Incl. PeakMemUse (bytes)7,336 6,328 -1,008 -13.7%
Incl. PeakMemUse (bytes) per call 333 288 -46 -13.7%
Excl. PeakMemUse (bytes)2,128 1,920 -208 -9.8%

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% 24 0.5% 23 0.6% -28 -0.0% -1,008 -1.0%
Exclusive Metrics Diff for Current Function15 62.5% 7 30.4% 96 342.9% -208 -20.6%
Parent function
Drupal\Core\StringTranslation\TranslationManager::translate0 N/A% 24 100.0% 23 100.0% -28 -100.0% -1,008 -100.0%
Child functions
Drupal\Component\Utility\String::checkPlain0 N/A% 9 37.5% 12 52.2% -96 -342.9% -556 -55.2%
strtr0 N/A% 0 0.0% 3 13.0% -28 -100.0% -244 -24.2%
Drupal\Component\Utility\String::placeholder0 N/A% 0 0.0% 1 4.3% 0 0.0% 0 0.0%