Diff Report
Run #519ea984d991e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea884c38e9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for format_string

format_stringRun #519ea984d991eRun #519ea884c38e9DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)309 323 14 4.5%
Incl. Wall Time (microsec) per call 62 65 3 4.5%
Excl. Wall Time (microsec)24 23 -1 -4.2%
Incl. CPU (microsecs)313 329 16 5.1%
Incl. CPU (microsecs) per call 63 66 3 5.1%
Excl. CPU (microsec)21 21 0 0.0%
Incl. MemUse (bytes)13,664 13,664 0 0.0%
Incl. MemUse (bytes) per call 2,733 2,733 0 0.0%
Excl. MemUse (bytes)992 992 0 0.0%
Incl. PeakMemUse (bytes)139,200 139,192 -8 -0.0%
Incl. PeakMemUse (bytes) per call 27,840 27,838 -2 -0.0%
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_string0 N/A% 14 0.0% 16 0.0% 0 0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function-1 -7.1% 0 0.0% 0 N/A% 0 0.0%
Parent function
t0 N/A% 14 100.0% 16 100.0% 0 N/A% -8 -100.0%
Child functions
Drupal\Component\Utility\String::format0 N/A% 15 107.1% 17 106.2% 0 N/A% -8 -100.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 0.0%