Diff Report
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01e38fa84: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for _drupal_bootstrap_database

_drupal_bootstrap_databaseRun #523f01900df5cRun #523f01e38fa84DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)558 601 43 7.7%
Incl. Wall Time (microsec) per call 558 601 43 7.7%
Excl. Wall Time (microsec)47 50 3 6.4%
Incl. CPU (microsecs)559 602 43 7.7%
Incl. CPU (microsecs) per call 559 602 43 7.7%
Excl. CPU (microsec)44 48 4 9.1%
Incl. MemUse (bytes)96,448 96,448 0 0.0%
Incl. MemUse (bytes) per call 96,448 96,448 0 0.0%
Excl. MemUse (bytes)-2,840 -2,840 0 0.0%
Incl. PeakMemUse (bytes)35,792 35,792 0 0.0%
Incl. PeakMemUse (bytes) per call 35,792 35,792 0 0.0%
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% 43 12.6% 43 1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 7.0% 4 9.3% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap@10 N/A% 43 100.0% 43 100.0% 0 N/A% 0 N/A%
Child functions
load::includes/database.inc0 N/A% 40 93.0% 40 93.0% 0 N/A% 0 N/A%
run_init::includes/database.inc0 N/A% 0 0.0% -1 -2.3% 0 N/A% 0 N/A%