Diff Report
Run #519aa37b5bebd: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519aa45581fb3: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for drupal_session_commit

drupal_session_commitRun #519aa37b5bebdRun #519aa45581fb3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)22 4,215 4,193 19059.1%
Incl. Wall Time (microsec) per call 22 4,215 4,193 19059.1%
Excl. Wall Time (microsec)16 40 24 150.0%
Incl. CPU (microsecs)23 3,306 3,283 14273.9%
Incl. CPU (microsecs) per call 23 3,306 3,283 14273.9%
Excl. CPU (microsec)13 26 13 100.0%
Incl. MemUse (bytes)2,968 165,640 162,672 5480.9%
Incl. MemUse (bytes) per call 2,968 165,640 162,672 5480.9%
Excl. MemUse (bytes)1,304 2,408 1,104 84.7%
Incl. PeakMemUse (bytes)0 82,392 82,392 N/A%
Incl. PeakMemUse (bytes) per call 0 82,392 82,392 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_session_commit [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
drupal_session_commit0 0.0% 4,193 55.7% 3,283 61.6% 162,672 55.5% 82,392 30.7%
Exclusive Metrics Diff for Current Function24 0.6% 13 0.4% 1,104 0.7% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 4,193 100.0% 3,283 100.0% 162,672 100.0% 82,392 100.0%
Child functions
session_write_close1 25.0% 3,922 93.5% 3,014 91.8% 146,464 90.0% 82,392 100.0%
drupal_session_start1 25.0% 202 4.8% 204 6.2% 13,464 8.3% 0 0.0%
Symfony\Component\HttpFoundation\Request::isSecure1 25.0% 31 0.7% 34 1.0% 864 0.5% 0 0.0%
Drupal::request1 25.0% 14 0.3% 17 0.5% 776 0.5% 0 0.0%
drupal_session_started0 0.0% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
drupal_save_session0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%