Diff Report
Run #51afe875368e3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe7feeb64d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for format_string

format_stringRun #51afe875368e3Run #51afe7feeb64dDiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)688 451 -237 -34.4%
Incl. Wall Time (microsec) per call 43 28 -15 -34.4%
Excl. Wall Time (microsec)45 52 7 15.6%
Incl. CPU (microsecs)700 461 -239 -34.1%
Incl. CPU (microsecs) per call 44 29 -15 -34.1%
Excl. CPU (microsec)42 41 -1 -2.4%
Incl. MemUse (bytes)9,448 9,448 0 0.0%
Incl. MemUse (bytes) per call 591 591 0 0.0%
Excl. MemUse (bytes)1,080 1,080 0 0.0%
Incl. PeakMemUse (bytes)329,328 301,432 -27,896 -8.5%
Incl. PeakMemUse (bytes) per call 20,583 18,840 -1,744 -8.5%
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% -237 -151.9% -239 -398.3% 0 0.0% -27,896 -70.3%
Exclusive Metrics Diff for Current Function7 3.0% -1 -0.4% 0 N/A% 0 0.0%
Parent function
t0 N/A% -237 -100.0% -239 -100.0% 0 N/A% -27,896 -100.0%
Child function
Drupal\Component\Utility\String::format0 N/A% -244 -103.0% -238 -99.6% 0 N/A% -27,896 -100.0%