Diff Report
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\String::format

Drupal\Component\Utility\String::formatRun #519d9d94433aaRun #519d9cf28420eDiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)419 417 -2 -0.5%
Incl. Wall Time (microsec) per call 14 14 -0 -0.5%
Excl. Wall Time (microsec)231 232 1 0.4%
Incl. CPU (microsecs)443 437 -6 -1.4%
Incl. CPU (microsecs) per call 15 15 -0 -1.4%
Excl. CPU (microsec)206 215 9 4.4%
Incl. MemUse (bytes)9,376 9,376 0 0.0%
Incl. MemUse (bytes) per call 323 323 0 0.0%
Excl. MemUse (bytes)-312 -312 0 0.0%
Incl. PeakMemUse (bytes)760 544 -216 -28.4%
Incl. PeakMemUse (bytes) per call 26 19 -7 -28.4%
Excl. PeakMemUse (bytes)304 272 -32 -10.5%

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% -2 -0.1% -6 -0.6% 0 0.0% -216 -0.3%
Exclusive Metrics Diff for Current Function1 50.0% 9 150.0% 0 N/A% -32 -14.8%
Parent function
format_string0 N/A% -2 -100.0% -6 -100.0% 0 N/A% -216 -100.0%
Child functions
Drupal\Component\Utility\String::checkPlain0 N/A% -3 -150.0% -6 -100.0% 0 N/A% 0 0.0%
strtr0 N/A% 0 0.0% -9 -150.0% 0 N/A% -184 -85.2%