Diff Report
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_bootstrap@1

drupal_bootstrap@1Run #51990ceb6ce00Run #51990c6b6ce43DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,709 1,689 -20 -1.2%
Incl. Wall Time (microsec) per call 1,709 1,689 -20 -1.2%
Excl. Wall Time (microsec)17 16 -1 -5.9%
Incl. CPU (microsecs)1,447 1,415 -32 -2.2%
Incl. CPU (microsecs) per call 1,447 1,415 -32 -2.2%
Excl. CPU (microsec)13 11 -2 -15.4%
Incl. MemUse (bytes)208,488 208,544 56 0.0%
Incl. MemUse (bytes) per call 208,488 208,544 56 0.0%
Excl. MemUse (bytes)1,568 1,568 0 0.0%
Incl. PeakMemUse (bytes)199,528 199,584 56 0.0%
Incl. PeakMemUse (bytes) per call 199,528 199,584 56 0.0%
Excl. PeakMemUse (bytes)480 480 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% -20 -4.4% -32 -2.6% 56 0.2% 56 0.2%
Exclusive Metrics Diff for Current Function-1 -5.0% -2 -6.2% 0 0.0% 0 0.0%
Parent function
_drupal_bootstrap_page_cache0 N/A% -20 -100.0% -32 -100.0% 56 100.0% 56 100.0%
Child functions
_drupal_bootstrap_variables0 N/A% -17 -85.0% -29 -90.6% 56 100.0% 56 100.0%
_drupal_bootstrap_database0 N/A% -2 -10.0% -2 -6.2% 0 0.0% 0 0.0%
array_shift0 N/A% 0 0.0% 1 3.1% 0 0.0% 0 0.0%