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

drupal_environment_initializeRun #536ffbe232db1Run #536ffcbacf96dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)112 104 -8 -7.1%
Incl. Wall Time (microsec) per call 112 104 -8 -7.1%
Excl. Wall Time (microsec)34 33 -1 -2.9%
Incl. CPU (microsecs)113 104 -9 -8.0%
Incl. CPU (microsecs) per call 113 104 -9 -8.0%
Excl. CPU (microsec)21 22 1 4.8%
Incl. MemUse (bytes)22,120 22,160 40 0.2%
Incl. MemUse (bytes) per call 22,120 22,160 40 0.2%
Excl. MemUse (bytes)2,592 2,560 -32 -1.2%
Incl. PeakMemUse (bytes)0 40 40 N/A%
Incl. PeakMemUse (bytes) per call 0 40 40 N/A%
Excl. PeakMemUse (bytes)0 40 40 N/A%

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 Function-1 -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%