Diff Report
Run #51ad02c47d041: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad024086f90: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for format_string

format_stringRun #51ad02c47d041Run #51ad024086f90DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)709 822 113 15.9%
Incl. Wall Time (microsec) per call 71 82 11 15.9%
Excl. Wall Time (microsec)37 39 2 5.4%
Incl. CPU (microsecs)717 829 112 15.6%
Incl. CPU (microsecs) per call 72 83 11 15.6%
Excl. CPU (microsec)34 35 1 2.9%
Incl. MemUse (bytes)25,792 25,824 32 0.1%
Incl. MemUse (bytes) per call 2,579 2,582 3 0.1%
Excl. MemUse (bytes)1,000 1,000 0 0.0%
Incl. PeakMemUse (bytes)290,280 290,872 592 0.2%
Incl. PeakMemUse (bytes) per call 29,028 29,087 59 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% 113 2.6% 112 3.6% 32 0.0% 592 0.4%
Exclusive Metrics Diff for Current Function2 1.8% 1 0.9% 0 0.0% 0 0.0%
Parent function
t0 N/A% 113 100.0% 112 100.0% 32 100.0% 592 100.0%
Child functions
Drupal\Component\Utility\String::format0 N/A% 125 110.6% 124 110.7% 8 25.0% 592 100.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -14 -12.4% -13 -11.6% 24 75.0% 0 0.0%