Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for version_compare

version_compareRun #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)24 30 6 25.0%
Incl. Wall Time (microsec) per call 3 4 1 25.0%
Excl. Wall Time (microsec)24 30 6 25.0%
Incl. CPU (microsecs)39 45 6 15.4%
Incl. CPU (microsecs) per call 5 6 1 15.4%
Excl. CPU (microsec)39 45 6 15.4%
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)1,764 1,764 0 0.0%
Incl. PeakMemUse (bytes) per call 221 221 0 0.0%
Excl. PeakMemUse (bytes)1,764 1,764 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% 6 1.7% 6 3.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 100.0% 6 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Response::send0 N/A% 8 133.3% 10 166.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\Proxy\AbstractProxy::isActive0 N/A% -1 -16.7% -1 -16.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setSaveHandler0 N/A% -1 -16.7% -4 -66.7% 0 N/A% 0 N/A%
run_init::Extension/Core.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::__construct0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%