Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050b464828: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_bootstrap@1

drupal_bootstrap@1Run #51904f8640386Run #519050b464828DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,948 1,939 -9 -0.5%
Incl. Wall Time (microsec) per call 1,948 1,939 -9 -0.5%
Excl. Wall Time (microsec)17 16 -1 -5.9%
Incl. CPU (microsecs)1,459 1,406 -53 -3.6%
Incl. CPU (microsecs) per call 1,459 1,406 -53 -3.6%
Excl. CPU (microsec)11 12 1 9.1%
Incl. MemUse (bytes)206,912 206,912 0 0.0%
Incl. MemUse (bytes) per call 206,912 206,912 0 0.0%
Excl. MemUse (bytes)1,560 1,560 0 0.0%
Incl. PeakMemUse (bytes)194,816 194,816 0 0.0%
Incl. PeakMemUse (bytes) per call 194,816 194,816 0 0.0%
Excl. PeakMemUse (bytes)1,136 1,136 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% -9 -9.8% -53 -10.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -11.1% 1 1.9% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_page_cache0 N/A% -9 -100.0% -53 -100.0% 0 N/A% 0 N/A%
Child functions
_drupal_bootstrap_variables0 N/A% -6 -66.7% -51 -96.2% 0 N/A% 0 N/A%
_drupal_bootstrap_database0 N/A% -2 -22.2% -2 -3.8% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%