Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for session_name

session_nameRun #52c8629919553Run #52c862ea26981DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)4 5 1 25.0%
Incl. Wall Time (microsec) per call 1 1 0 25.0%
Excl. Wall Time (microsec)4 5 1 25.0%
Incl. CPU (microsecs)8 5 -3 -37.5%
Incl. CPU (microsecs) per call 2 1 -1 -37.5%
Excl. CPU (microsec)8 5 -3 -37.5%
Incl. MemUse (bytes)2,840 2,840 0 0.0%
Incl. MemUse (bytes) per call 710 710 0 0.0%
Excl. MemUse (bytes)2,840 2,840 0 0.0%
Incl. PeakMemUse (bytes)1,256 1,256 0 0.0%
Incl. PeakMemUse (bytes) per call 314 314 0 0.0%
Excl. PeakMemUse (bytes)1,256 1,256 0 0.0%

Parent/Child Regression/Improvement report for session_name [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
session_name0 N/A% 1 1.6% -3 -1.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% -3 -100.0% 0 N/A% 0 N/A%
Parent functions
drupal_settings_initialize0 N/A% 1 100.0% -1 -33.3% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
_drupal_bootstrap_page_cache0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%