Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d2b1f3d1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for format_string

format_stringRun #51978cc86c728Run #51978d2b1f3d1DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)520 540 20 3.8%
Incl. Wall Time (microsec) per call 74 77 3 3.8%
Excl. Wall Time (microsec)29 27 -2 -6.9%
Incl. CPU (microsecs)529 548 19 3.6%
Incl. CPU (microsecs) per call 76 78 3 3.6%
Excl. CPU (microsec)28 27 -1 -3.6%
Incl. MemUse (bytes)23,128 23,128 0 0.0%
Incl. MemUse (bytes) per call 3,304 3,304 0 0.0%
Excl. MemUse (bytes)976 976 0 0.0%
Incl. PeakMemUse (bytes)269,872 269,872 0 0.0%
Incl. PeakMemUse (bytes) per call 38,553 38,553 0 0.0%
Excl. PeakMemUse (bytes)280 280 0 0.0%

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% 20 5.0% 19 2.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -10.0% -1 -5.3% 0 N/A% 0 N/A%
Parent function
t0 N/A% 20 100.0% 19 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\String::format0 N/A% 22 110.0% 21 110.5% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%