Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_session_start

drupal_session_startRun #519abf80bb905Run #519ac1c42d00dDiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 212 212 N/A%
Incl. Wall Time (microsec) per call N/A 212 212 N/A%
Excl. Wall Time (microsec) 24 24 N/A%
Incl. CPU (microsecs) 215 215 N/A%
Incl. CPU (microsecs) per call N/A 215 215 N/A%
Excl. CPU (microsec) 20 20 N/A%
Incl. MemUse (bytes) 13,456 13,456 N/A%
Incl. MemUse (bytes) per call N/A 13,456 13,456 N/A%
Excl. MemUse (bytes) 1,648 1,648 N/A%
Incl. PeakMemUse (bytes) 0 0 N/A%
Incl. PeakMemUse (bytes) per call N/A 0 0 N/A%
Excl. PeakMemUse (bytes) 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_session_start [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_start1 20.0% 212 1.8% 215 1.5% 13,456 8.7% 0 0.0%
Exclusive Metrics Diff for Current Function24 11.3% 20 9.3% 1,648 12.2% 0 N/A%
Parent function
drupal_session_commit1 100.0% 212 100.0% 215 100.0% 13,456 100.0% 0 N/A%
Child functions
session_start1 25.0% 174 82.1% 176 81.9% 9,088 67.5% 0 N/A%
drupal_session_started2 50.0% 11 5.2% 14 6.5% 1,896 14.1% 0 N/A%
drupal_is_cli1 25.0% 3 1.4% 5 2.3% 824 6.1% 0 N/A%