Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for format_string

format_stringRun #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)560 524 -36 -6.4%
Incl. Wall Time (microsec) per call 93 87 -6 -6.4%
Excl. Wall Time (microsec)28 26 -2 -7.1%
Incl. CPU (microsecs)566 528 -38 -6.7%
Incl. CPU (microsecs) per call 94 88 -6 -6.7%
Excl. CPU (microsec)23 22 -1 -4.3%
Incl. MemUse (bytes)23,312 23,288 -24 -0.1%
Incl. MemUse (bytes) per call 3,885 3,881 -4 -0.1%
Excl. MemUse (bytes)976 976 0 0.0%
Incl. PeakMemUse (bytes)285,032 285,008 -24 -0.0%
Incl. PeakMemUse (bytes) per call 47,505 47,501 -4 -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% -36 -29.3% -38 -7.1% -24 -0.1% -24 -0.1%
Exclusive Metrics Diff for Current Function-2 -5.6% -1 -2.6% 0 0.0% 0 0.0%
Parent function
t0 N/A% -36 -100.0% -38 -100.0% -24 -100.0% -24 -100.0%
Child functions
Drupal\Component\Utility\String::format0 N/A% -33 -91.7% -36 -94.7% -24 -100.0% -24 -100.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -2.8% -1 -2.6% 0 0.0% 0 0.0%