Diff Report
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for version_compare

version_compareRun #539206513e72eRun #539205a48c548DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)23 22 -1 -4.3%
Incl. Wall Time (microsec) per call 3 3 -0 -4.3%
Excl. Wall Time (microsec)23 22 -1 -4.3%
Incl. CPU (microsecs)36 38 2 5.6%
Incl. CPU (microsecs) per call 5 5 0 5.6%
Excl. CPU (microsec)36 38 2 5.6%
Incl. MemUse (bytes)2,364 2,364 0 0.0%
Incl. MemUse (bytes) per call 296 296 0 0.0%
Excl. MemUse (bytes)2,364 2,364 0 0.0%
Incl. PeakMemUse (bytes)1,420 1,420 0 0.0%
Incl. PeakMemUse (bytes) per call 178 178 0 0.0%
Excl. PeakMemUse (bytes)1,420 1,420 0 0.0%

Parent/Child Regression/Improvement report for version_compare [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
version_compare0 N/A% -1 -0.1% 2 0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% 2 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setSaveHandler0 N/A% -1 -100.0% -1 -50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::send0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Extension/Core.php0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\Proxy\AbstractProxy::isActive0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::__construct0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%