Diff Report
Run #5394e2ae29e1b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setSaveHandler

Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setSaveHandlerRun #5394e2ae29e1bRun #5394e21e9bd45DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)608 534 -74 -12.2%
Incl. Wall Time (microsec) per call 304 267 -37 -12.2%
Excl. Wall Time (microsec)53 52 -1 -1.9%
Incl. CPU (microsecs)610 538 -72 -11.8%
Incl. CPU (microsecs) per call 305 269 -36 -11.8%
Excl. CPU (microsec)38 39 1 2.6%
Incl. MemUse (bytes)51,224 51,224 0 0.0%
Incl. MemUse (bytes) per call 25,612 25,612 0 0.0%
Excl. MemUse (bytes)3,608 3,608 0 0.0%
Incl. PeakMemUse (bytes)44,600 44,600 0 0.0%
Incl. PeakMemUse (bytes) per call 22,300 22,300 0 0.0%
Excl. PeakMemUse (bytes)2,184 2,184 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setSaveHandler [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::setSaveHandler0 N/A% -74 -2.2% -72 -1.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -1.4% 1 1.4% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::__construct0 N/A% -74 -100.0% -74 -102.8% 0 N/A% 0 N/A%
Drupal\Core\Session\SessionManager::initialize0 N/A% 0 0.0% 2 2.8% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% -73 -98.6% -73 -101.4% 0 N/A% 0 N/A%
session_set_save_handler0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\Proxy\SessionHandlerProxy::__construct0 N/A% 0 0.0% -2 -2.8% 0 N/A% 0 N/A%
phpversion0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
version_compare0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%