Diff Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_bootstrap@1

drupal_bootstrap@1Run #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,129 2,071 -58 -2.7%
Incl. Wall Time (microsec) per call 2,129 2,071 -58 -2.7%
Excl. Wall Time (microsec)17 18 1 5.9%
Incl. CPU (microsecs)1,596 1,617 21 1.3%
Incl. CPU (microsecs) per call 1,596 1,617 21 1.3%
Excl. CPU (microsec)14 14 0 0.0%
Incl. MemUse (bytes)203,328 203,328 0 0.0%
Incl. MemUse (bytes) per call 203,328 203,328 0 0.0%
Excl. MemUse (bytes)1,568 1,568 0 0.0%
Incl. PeakMemUse (bytes)192,648 192,648 0 0.0%
Incl. PeakMemUse (bytes) per call 192,648 192,648 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% -58 -3.7% 21 1.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 1.7% 0 0.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_page_cache0 N/A% -58 -100.0% 21 100.0% 0 N/A% 0 N/A%
Child functions
_drupal_bootstrap_variables0 N/A% -62 -106.9% 17 81.0% 0 N/A% 0 N/A%
_drupal_bootstrap_database0 N/A% 3 5.2% 4 19.0% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%