Diff Report
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c146573182: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for format_string

format_stringRun #519c116ac5313Run #519c146573182DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)301 320 19 6.3%
Incl. Wall Time (microsec) per call 60 64 4 6.3%
Excl. Wall Time (microsec)38 42 4 10.5%
Incl. CPU (microsecs)309 326 17 5.5%
Incl. CPU (microsecs) per call 62 65 3 5.5%
Excl. CPU (microsec)40 38 -2 -5.0%
Incl. MemUse (bytes)9,704 9,704 0 0.0%
Incl. MemUse (bytes) per call 1,941 1,941 0 0.0%
Excl. MemUse (bytes)468 468 0 0.0%
Incl. PeakMemUse (bytes)980 980 0 0.0%
Incl. PeakMemUse (bytes) per call 196 196 0 0.0%
Excl. PeakMemUse (bytes)40 40 0 0.0%

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% 19 0.0% 17 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 21.1% -2 -11.8% 0 N/A% 0 N/A%
Parent function
t0 N/A% 19 100.0% 17 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 17 89.5% 17 100.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\String::format0 N/A% -2 -10.5% 2 11.8% 0 N/A% 0 N/A%