Diff Report
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_bootstrap@1

drupal_bootstrap@1Run #51981e3ae1e6cRun #51981beb768adDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)8,266 8,289 23 0.3%
Incl. Wall Time (microsec) per call 8,266 8,289 23 0.3%
Excl. Wall Time (microsec)19 20 1 5.3%
Incl. CPU (microsecs)7,798 7,754 -44 -0.6%
Incl. CPU (microsecs) per call 7,798 7,754 -44 -0.6%
Excl. CPU (microsec)17 18 1 5.9%
Incl. MemUse (bytes)1,182,648 1,182,600 -48 -0.0%
Incl. MemUse (bytes) per call 1,182,648 1,182,600 -48 -0.0%
Excl. MemUse (bytes)1,576 1,568 -8 -0.5%
Incl. PeakMemUse (bytes)1,182,472 1,182,336 -136 -0.0%
Incl. PeakMemUse (bytes) per call 1,182,472 1,182,336 -136 -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% 23 18.7% -44 -8.3% -48 -0.1% -136 -0.5%
Exclusive Metrics Diff for Current Function1 4.3% 1 2.3% -8 -16.7% 0 0.0%
Parent function
_drupal_bootstrap_page_cache0 N/A% 23 100.0% -44 -100.0% -48 -100.0% -136 -100.0%
Child functions
_drupal_bootstrap_variables0 N/A% 23 100.0% -43 -97.7% -88 -183.3% 0 0.0%
_drupal_bootstrap_database0 N/A% -1 -4.3% -1 -2.3% 48 100.0% -136 -100.0%
array_shift0 N/A% 0 0.0% -1 -2.3% 0 0.0% 0 0.0%