Diff Report
Run #518080a5ca60d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518081a41c05e: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for format_string

format_stringRun #518080a5ca60dRun #518081a41c05eDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)184 188 4 2.2%
Incl. Wall Time (microsec) per call 23 24 1 2.2%
Excl. Wall Time (microsec)30 31 1 3.3%
Incl. CPU (microsecs)189 192 3 1.6%
Incl. CPU (microsecs) per call 24 24 0 1.6%
Excl. CPU (microsec)28 28 0 0.0%
Incl. MemUse (bytes)13,712 13,712 0 0.0%
Incl. MemUse (bytes) per call 1,714 1,714 0 0.0%
Excl. MemUse (bytes)992 992 0 0.0%
Incl. PeakMemUse (bytes)2,408 1,832 -576 -23.9%
Incl. PeakMemUse (bytes) per call 301 229 -72 -23.9%
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% 4 0.3% 3 0.2% 0 0.0% -576 -13.3%
Exclusive Metrics Diff for Current Function1 25.0% 0 0.0% 0 N/A% 0 0.0%
Parent function
t0 N/A% 4 100.0% 3 100.0% 0 N/A% -576 -100.0%
Child functions
Drupal\Component\Utility\String::format0 N/A% 3 75.0% 4 133.3% 0 N/A% -576 -100.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 0.0%