Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_bootstrap@1

drupal_bootstrap@1Run #519ff693b4ca2Run #519ff79b9e81aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,964 2,967 3 0.1%
Incl. Wall Time (microsec) per call 2,964 2,967 3 0.1%
Excl. Wall Time (microsec)23 24 1 4.3%
Incl. CPU (microsecs)2,833 2,840 7 0.2%
Incl. CPU (microsecs) per call 2,833 2,840 7 0.2%
Excl. CPU (microsec)20 17 -3 -15.0%
Incl. MemUse (bytes)206,816 206,816 0 0.0%
Incl. MemUse (bytes) per call 206,816 206,816 0 0.0%
Excl. MemUse (bytes)1,568 1,568 0 0.0%
Incl. PeakMemUse (bytes)195,912 195,912 0 0.0%
Incl. PeakMemUse (bytes) per call 195,912 195,912 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% 3 0.5% 7 1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 33.3% -3 -42.9% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_page_cache0 N/A% 3 100.0% 7 100.0% 0 N/A% 0 N/A%
Child functions
_drupal_bootstrap_variables0 N/A% 5 166.7% 9 128.6% 0 N/A% 0 N/A%
_drupal_bootstrap_database0 N/A% -3 -100.0% 1 14.3% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%