Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for version_compare

version_compareRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)22 22 0 0.0%
Incl. Wall Time (microsec) per call 3 3 0 0.0%
Excl. Wall Time (microsec)22 22 0 0.0%
Incl. CPU (microsecs)38 40 2 5.3%
Incl. CPU (microsecs) per call 5 5 0 5.3%
Excl. CPU (microsec)38 40 2 5.3%
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 1,784 364 25.6%
Incl. PeakMemUse (bytes) per call 178 223 46 25.6%
Excl. PeakMemUse (bytes)1,420 1,784 364 25.6%

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% 0 0.0% 2 0.1% 0 0.0% 364 0.4%
Exclusive Metrics Diff for Current Function0 N/A% 2 100.0% 0 N/A% 364 100.0%
Parent functions
Symfony\Component\HttpFoundation\Response::send0 N/A% 0 N/A% 1 50.0% 0 N/A% 0 0.0%
run_init::Extension/Core.php0 N/A% 0 N/A% 0 0.0% 0 N/A% 364 100.0%
Symfony\Component\HttpFoundation\Session\Storage\Proxy\AbstractProxy::isActive0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setSaveHandler0 N/A% 0 N/A% 2 100.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::__construct0 N/A% 0 N/A% -1 -50.0% 0 N/A% 0 0.0%