Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffc2aeacea: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::__construct

Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::__constructRun #536ffbe232db1Run #536ffc2aeaceaDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)574 575 1 0.2%
Incl. Wall Time (microsec) per call 574 575 1 0.2%
Excl. Wall Time (microsec)37 38 1 2.7%
Incl. CPU (microsecs)575 577 2 0.3%
Incl. CPU (microsecs) per call 575 577 2 0.3%
Excl. CPU (microsec)26 27 1 3.8%
Incl. MemUse (bytes)62,888 62,888 0 0.0%
Incl. MemUse (bytes) per call 62,888 62,888 0 0.0%
Excl. MemUse (bytes)3,384 3,384 0 0.0%
Incl. PeakMemUse (bytes)63,648 63,648 0 0.0%
Incl. PeakMemUse (bytes) per call 63,648 63,648 0 0.0%
Excl. PeakMemUse (bytes)3,248 3,248 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% 1 0.0% 2 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% 1 50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Session\SessionManager::__construct0 N/A% 1 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setMetadataBag0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setOptions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setSaveHandler0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
session_register_shutdown0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
version_compare0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
ini_set0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
phpversion0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
session_cache_limiter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%