Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbd76c2eed: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for _drupal_bootstrap_database

_drupal_bootstrap_databaseRun #51fdbca2b5409Run #51fdbd76c2eedDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)130 120 -10 -7.7%
Incl. Wall Time (microsec) per call 130 120 -10 -7.7%
Excl. Wall Time (microsec)80 70 -10 -12.5%
Incl. CPU (microsecs)131 120 -11 -8.4%
Incl. CPU (microsecs) per call 131 120 -11 -8.4%
Excl. CPU (microsec)78 66 -12 -15.4%
Incl. MemUse (bytes)26,568 26,568 0 0.0%
Incl. MemUse (bytes) per call 26,568 26,568 0 0.0%
Excl. MemUse (bytes)1,104 1,104 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
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% -10 -1.5% -11 -0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-10 -100.0% -12 -109.1% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap@10 N/A% -10 -100.0% -11 -100.0% 0 N/A% 0 N/A%
Child functions
run_init::includes/database.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::includes/database.inc0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%