Diff Report
Run #51b517a409f93: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b518680585e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for format_string

format_stringRun #51b517a409f93Run #51b518680585eDiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)1,785 1,847 62 3.5%
Incl. Wall Time (microsec) per call 48 50 2 3.5%
Excl. Wall Time (microsec)157 162 5 3.2%
Incl. CPU (microsecs)1,817 1,882 65 3.6%
Incl. CPU (microsecs) per call 49 51 2 3.6%
Excl. CPU (microsec)153 162 9 5.9%
Incl. MemUse (bytes)31,528 31,464 -64 -0.2%
Incl. MemUse (bytes) per call 852 850 -2 -0.2%
Excl. MemUse (bytes)1,016 1,016 0 0.0%
Incl. PeakMemUse (bytes)413,136 412,240 -896 -0.2%
Incl. PeakMemUse (bytes) per call 11,166 11,142 -24 -0.2%
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% 62 1.2% 65 2.2% -64 -0.2% -896 -2.8%
Exclusive Metrics Diff for Current Function5 8.1% 9 13.8% 0 0.0% 0 0.0%
Parent function
t0 N/A% 62 100.0% 65 100.0% -64 -100.0% -896 -100.0%
Child functions
Drupal\Component\Utility\String::format0 N/A% 76 122.6% 75 115.4% -24 -37.5% -848 -94.6%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -19 -30.6% -19 -29.2% -40 -62.5% -48 -5.4%