Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_bootstrap@1

drupal_bootstrap@1Run #51f5bb078e5a7Run #51f5bb45dd257DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)4,957 4,979 22 0.4%
Incl. Wall Time (microsec) per call 4,957 4,979 22 0.4%
Excl. Wall Time (microsec)16 17 1 6.2%
Incl. CPU (microsecs)4,438 4,460 22 0.5%
Incl. CPU (microsecs) per call 4,438 4,460 22 0.5%
Excl. CPU (microsec)14 15 1 7.1%
Incl. MemUse (bytes)805,288 805,288 0 0.0%
Incl. MemUse (bytes) per call 805,288 805,288 0 0.0%
Excl. MemUse (bytes)1,568 1,568 0 0.0%
Incl. PeakMemUse (bytes)735,392 735,392 0 0.0%
Incl. PeakMemUse (bytes) per call 735,392 735,392 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 22 2.9% 22 18.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 4.5% 1 4.5% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_page_cache0 N/A% 22 100.0% 22 100.0% 0 N/A% 0 N/A%
Child functions
_drupal_bootstrap_variables0 N/A% 18 81.8% 18 81.8% 0 N/A% 0 N/A%
_drupal_bootstrap_database0 N/A% 3 13.6% 4 18.2% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% -1 -4.5% 0 N/A% 0 N/A%