Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4d6ecb28c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for format_string

format_stringRun #519d4cd4e396dRun #519d4d6ecb28cDiffDiff%
Number of Function Calls55 55 0 0.0%
Incl. Wall Time (microsec)1,484 1,504 20 1.3%
Incl. Wall Time (microsec) per call 27 27 0 1.3%
Excl. Wall Time (microsec)279 287 8 2.9%
Incl. CPU (microsecs)1,539 1,547 8 0.5%
Incl. CPU (microsecs) per call 28 28 0 0.5%
Excl. CPU (microsec)265 275 10 3.8%
Incl. MemUse (bytes)19,416 19,416 0 0.0%
Incl. MemUse (bytes) per call 353 353 0 0.0%
Excl. MemUse (bytes)468 468 0 0.0%
Incl. PeakMemUse (bytes)3,768 3,768 0 0.0%
Incl. PeakMemUse (bytes) per call 69 69 0 0.0%
Excl. PeakMemUse (bytes)440 440 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% 20 2.6% 8 2.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 40.0% 10 125.0% 0 N/A% 0 N/A%
Parent function
t0 N/A% 20 100.0% 8 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\String::format0 N/A% 12 60.0% -1 -12.5% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%