Diff Report
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #536ffcbacf96dRun #536ffbe232db1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)104 112 8 7.7%
Incl. Wall Time (microsec) per call 104 112 8 7.7%
Excl. Wall Time (microsec)33 34 1 3.0%
Incl. CPU (microsecs)104 113 9 8.7%
Incl. CPU (microsecs) per call 104 113 9 8.7%
Excl. CPU (microsec)22 21 -1 -4.5%
Incl. MemUse (bytes)22,160 22,120 -40 -0.2%
Incl. MemUse (bytes) per call 22,160 22,120 -40 -0.2%
Excl. MemUse (bytes)2,560 2,592 32 1.2%
Incl. PeakMemUse (bytes)40 0 -40 -100.0%
Incl. PeakMemUse (bytes) per call 40 0 -40 -100.0%
Excl. PeakMemUse (bytes)40 0 -40 -100.0%

Parent/Child Regression/Improvement report for drupal_environment_initialize [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_environment_initialize0 N/A% 8 0.5% 9 0.5% -40 -0.1% -40 -0.1%
Exclusive Metrics Diff for Current Function1 12.5% -1 -11.1% 32 80.0% -40 -100.0%
Parent function
_drupal_bootstrap_configuration0 N/A% 8 100.0% 9 100.0% -40 -100.0% -40 -100.0%
Child functions
request_path0 N/A% 6 75.0% 7 77.8% -24 -60.0% 0 0.0%
drupal_valid_http_host0 N/A% 1 12.5% 1 11.1% -32 -80.0% 0 0.0%
setlocale0 N/A% 0 0.0% 1 11.1% -16 -40.0% 0 0.0%
ini_set0 N/A% 0 0.0% 4 44.4% 0 0.0% 0 0.0%
_current_path0 N/A% 0 0.0% -2 -22.2% 0 0.0% 0 0.0%
strtolower0 N/A% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
error_reporting0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%