Diff Report
Run #5197310fa6a63: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #51972fb0786ef: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for _drupal_bootstrap_database

_drupal_bootstrap_databaseRun #5197310fa6a63Run #51972fb0786efDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)9,669 9,673 4 0.0%
Incl. Wall Time (microsec) per call 9,669 9,673 4 0.0%
Excl. Wall Time (microsec)527 519 -8 -1.5%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)182,568 182,592 24 0.0%
Incl. MemUse (bytes) per call 182,568 182,592 24 0.0%
Excl. MemUse (bytes)-8,920 -8,920 0 0.0%
Incl. PeakMemUse (bytes)196,872 196,896 24 0.0%
Incl. PeakMemUse (bytes) per call 196,872 196,896 24 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% 4 0.0% 0 0.0% 24 0.0% 24 0.0%
Exclusive Metrics Diff for Current Function-8 -200.0% 0 N/A% 0 0.0% 0 0.0%
Parent function
drupal_bootstrap@10 N/A% 4 100.0% 0 N/A% 24 100.0% 24 100.0%
Child functions
load::includes/database.inc0 N/A% 9 225.0% 0 N/A% 24 100.0% 24 100.0%
run_init::includes/database.inc0 N/A% 3 75.0% 0 N/A% 0 0.0% 0 0.0%