Diff Report
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::__construct

Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::__constructRun #53d436500e2acRun #53d4352fc0c61DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)120 123 3 2.5%
Incl. Wall Time (microsec) per call 120 123 3 2.5%
Excl. Wall Time (microsec)65 72 7 10.8%
Incl. CPU (microsecs)122 124 2 1.6%
Incl. CPU (microsecs) per call 122 124 2 1.6%
Excl. CPU (microsec)52 18 -34 -65.4%
Incl. MemUse (bytes)11,704 11,712 8 0.1%
Incl. MemUse (bytes) per call 11,704 11,712 8 0.1%
Excl. MemUse (bytes)3,064 3,064 0 0.0%
Incl. PeakMemUse (bytes)19,768 19,768 0 0.0%
Incl. PeakMemUse (bytes) per call 19,768 19,768 0 0.0%
Excl. PeakMemUse (bytes)3,216 3,216 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::__construct [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
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::__construct0 N/A% 3 0.0% 2 0.0% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 233.3% -34 -1700.0% 0 0.0% 0 N/A%
Parent function
Drupal\Core\Session\SessionManager::__construct0 N/A% 3 100.0% 2 100.0% 8 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setSaveHandler0 N/A% -5 -166.7% -8 -400.0% 8 100.0% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setOptions0 N/A% 2 66.7% 2 100.0% 0 0.0% 0 N/A%
session_cache_limiter0 N/A% -1 -33.3% 39 1950.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setMetadataBag0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
version_compare0 N/A% 0 0.0% 1 50.0% 0 0.0% 0 N/A%
ini_set0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
phpversion0 N/A% 0 0.0% 1 50.0% 0 0.0% 0 N/A%
session_register_shutdown0 N/A% 0 0.0% 1 50.0% 0 0.0% 0 N/A%