Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_bootstrap@1

drupal_bootstrap@1Run #51f5bb078e5a7Run #51f5bbaa8fc1dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)4,957 4,980 23 0.5%
Incl. Wall Time (microsec) per call 4,957 4,980 23 0.5%
Excl. Wall Time (microsec)16 18 2 12.5%
Incl. CPU (microsecs)4,438 4,714 276 6.2%
Incl. CPU (microsecs) per call 4,438 4,714 276 6.2%
Excl. CPU (microsec)14 12 -2 -14.3%
Incl. MemUse (bytes)805,288 811,672 6,384 0.8%
Incl. MemUse (bytes) per call 805,288 811,672 6,384 0.8%
Excl. MemUse (bytes)1,568 1,568 0 0.0%
Incl. PeakMemUse (bytes)735,392 742,736 7,344 1.0%
Incl. PeakMemUse (bytes) per call 735,392 742,736 7,344 1.0%
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% 23 0.5% 276 6.4% 6,384 11.5% 7,344 12.9%
Exclusive Metrics Diff for Current Function2 8.7% -2 -0.7% 0 0.0% 0 0.0%
Parent function
_drupal_bootstrap_page_cache0 N/A% 23 100.0% 276 100.0% 6,384 100.0% 7,344 100.0%
Child functions
_drupal_bootstrap_variables0 N/A% 17 73.9% 271 98.2% 6,384 100.0% 7,344 100.0%
_drupal_bootstrap_database0 N/A% 4 17.4% 6 2.2% 0 0.0% 0 0.0%
array_shift0 N/A% 0 0.0% 1 0.4% 0 0.0% 0 0.0%