Diff Report
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c13f61d210: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_bootstrap@1

drupal_bootstrap@1Run #519c116ac5313Run #519c13f61d210DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,956 3,962 6 0.2%
Incl. Wall Time (microsec) per call 3,956 3,962 6 0.2%
Excl. Wall Time (microsec)26 25 -1 -3.8%
Incl. CPU (microsecs)3,122 3,248 126 4.0%
Incl. CPU (microsecs) per call 3,122 3,248 126 4.0%
Excl. CPU (microsec)19 23 4 21.1%
Incl. MemUse (bytes)148,724 148,724 0 0.0%
Incl. MemUse (bytes) per call 148,724 148,724 0 0.0%
Excl. MemUse (bytes)848 848 0 0.0%
Incl. PeakMemUse (bytes)145,552 145,552 0 0.0%
Incl. PeakMemUse (bytes) per call 145,552 145,552 0 0.0%
Excl. PeakMemUse (bytes)696 696 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% 6 0.7% 126 17.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -16.7% 4 3.2% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_page_cache0 N/A% 6 100.0% 126 100.0% 0 N/A% 0 N/A%
Child functions
_drupal_bootstrap_variables0 N/A% 7 116.7% 124 98.4% 0 N/A% 0 N/A%
_drupal_bootstrap_database0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% -2 -1.6% 0 N/A% 0 N/A%