Diff Report
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca54a312a65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_bootstrap_database

_drupal_bootstrap_databaseRun #51ca5414b31d9Run #51ca54a312a65DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)602 635 33 5.5%
Incl. Wall Time (microsec) per call 602 635 33 5.5%
Excl. Wall Time (microsec)53 50 -3 -5.7%
Incl. CPU (microsecs)603 637 34 5.6%
Incl. CPU (microsecs) per call 603 637 34 5.6%
Excl. CPU (microsec)50 47 -3 -6.0%
Incl. MemUse (bytes)110,584 110,544 -40 -0.0%
Incl. MemUse (bytes) per call 110,584 110,544 -40 -0.0%
Excl. MemUse (bytes)-4,824 -4,824 0 0.0%
Incl. PeakMemUse (bytes)60,968 60,928 -40 -0.1%
Incl. PeakMemUse (bytes) per call 60,968 60,928 -40 -0.1%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for _drupal_bootstrap_database [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_database0 N/A% 33 3.0% 34 15.7% -40 -0.0% -40 -0.0%
Exclusive Metrics Diff for Current Function-3 -9.1% -3 -8.8% 0 0.0% 0 0.0%
Parent function
drupal_bootstrap@10 N/A% 33 100.0% 34 100.0% -40 -100.0% -40 -100.0%
Child functions
load::includes/database.inc0 N/A% 36 109.1% 36 105.9% -40 -100.0% -40 -100.0%
run_init::includes/database.inc0 N/A% 0 0.0% 1 2.9% 0 0.0% 0 0.0%