Diff Report
Run #51a278c0bf3d5: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a279f421da5: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for format_string

format_stringRun #51a278c0bf3d5Run #51a279f421da5DiffDiff%
Number of Function Calls38 39 1 2.6%
Incl. Wall Time (microsec)1,171 1,181 10 0.9%
Incl. Wall Time (microsec) per call 31 30 -1 -1.7%
Excl. Wall Time (microsec)191 181 -10 -5.2%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 103 103 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)13,680 13,796 116 0.8%
Incl. MemUse (bytes) per call 360 354 -6 -1.7%
Excl. MemUse (bytes)508 508 0 0.0%
Incl. PeakMemUse (bytes)2,860 2,764 -96 -3.4%
Incl. PeakMemUse (bytes) per call 75 71 -4 -5.8%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for format_string [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
format_string1 50.0% 10 0.2% 4,000 100.0% 116 0.6% -96 -0.5%
Exclusive Metrics Diff for Current Function-10 -100.0% 0 0.0% 0 0.0% 0 0.0%
Parent function
t1 100.0% 10 100.0% 4,000 100.0% 116 100.0% -96 -100.0%
Child functions
Drupal\Component\Utility\String::format1 100.0% 24 240.0% 4,000 100.0% 116 100.0% -96 -100.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 0.0% -4 -40.0% 0 0.0% 0 0.0% 0 0.0%