Diff Report
Run #517dc41118628: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #517dc23f63001: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for format_string

format_stringRun #517dc41118628Run #517dc23f63001DiffDiff%
Number of Function Calls49 51 2 4.1%
Incl. Wall Time (microsec)737 744 7 0.9%
Incl. Wall Time (microsec) per call 15 15 -0 -3.0%
Excl. Wall Time (microsec)147 156 9 6.1%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)33,744 34,024 280 0.8%
Incl. MemUse (bytes) per call 689 667 -22 -3.1%
Excl. MemUse (bytes)1,392 1,392 0 0.0%
Incl. PeakMemUse (bytes)32,720 17,936 -14,784 -45.2%
Incl. PeakMemUse (bytes) per call 668 352 -316 -47.3%
Excl. PeakMemUse (bytes)1,920 1,376 -544 -28.3%

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_string2 50.0% 7 0.0% 0 0.0% 280 0.0% -14,784 -1.1%
Exclusive Metrics Diff for Current Function9 128.6% 0 N/A% 0 0.0% -544 -3.7%
Parent function
t2 100.0% 7 100.0% 0 N/A% 280 100.0% -14,784 -100.0%
Child functions
Drupal\Component\Utility\String::format2 100.0% -2 -28.6% 0 N/A% 296 105.7% -1,440 -9.7%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 0.0% 0 0.0% 0 N/A% -16 -5.7% -12,800 -86.6%