Diff Report
Run #51978d2b1f3d1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_bootstrap@1

drupal_bootstrap@1Run #51978d2b1f3d1Run #51978cc86c728DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)8,241 8,406 165 2.0%
Incl. Wall Time (microsec) per call 8,241 8,406 165 2.0%
Excl. Wall Time (microsec)19 19 0 0.0%
Incl. CPU (microsecs)7,714 7,873 159 2.1%
Incl. CPU (microsecs) per call 7,714 7,873 159 2.1%
Excl. CPU (microsec)15 16 1 6.7%
Incl. MemUse (bytes)1,184,448 1,184,448 0 0.0%
Incl. MemUse (bytes) per call 1,184,448 1,184,448 0 0.0%
Excl. MemUse (bytes)1,576 1,576 0 0.0%
Incl. PeakMemUse (bytes)1,183,632 1,183,632 0 0.0%
Incl. PeakMemUse (bytes) per call 1,183,632 1,183,632 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% 165 41.1% 159 17.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 1 0.6% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_page_cache0 N/A% 165 100.0% 159 100.0% 0 N/A% 0 N/A%
Child functions
_drupal_bootstrap_variables0 N/A% 144 87.3% 138 86.8% 0 N/A% 0 N/A%
_drupal_bootstrap_database0 N/A% 21 12.7% 21 13.2% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% -1 -0.6% 0 N/A% 0 N/A%