Diff Report
Run #51902129e4489: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_bootstrap@1

drupal_bootstrap@1Run #51902129e4489Run #51901ff69a8a6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,964 1,933 -31 -1.6%
Incl. Wall Time (microsec) per call 1,964 1,933 -31 -1.6%
Excl. Wall Time (microsec)17 17 0 0.0%
Incl. CPU (microsecs)1,427 1,451 24 1.7%
Incl. CPU (microsecs) per call 1,427 1,451 24 1.7%
Excl. CPU (microsec)16 14 -2 -12.5%
Incl. MemUse (bytes)206,568 206,568 0 0.0%
Incl. MemUse (bytes) per call 206,568 206,568 0 0.0%
Excl. MemUse (bytes)1,568 1,568 0 0.0%
Incl. PeakMemUse (bytes)195,160 195,160 0 0.0%
Incl. PeakMemUse (bytes) per call 195,160 195,160 0 0.0%
Excl. PeakMemUse (bytes)1,232 1,232 0 0.0%

Parent/Child Regression/Improvement report for drupal_bootstrap@1 [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_bootstrap@10 N/A% -31 -57.4% 24 32.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -2 -8.3% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_page_cache0 N/A% -31 -100.0% 24 100.0% 0 N/A% 0 N/A%
Child functions
_drupal_bootstrap_variables0 N/A% -37 -119.4% 17 70.8% 0 N/A% 0 N/A%
_drupal_bootstrap_database0 N/A% 6 19.4% 7 29.2% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% 2 8.3% 0 N/A% 0 N/A%