Diff Report
Run #53180c595dcf8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #53180c595dcf8Run #53180b3960796DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)135 105 -30 -22.2%
Incl. Wall Time (microsec) per call 135 105 -30 -22.2%
Excl. Wall Time (microsec)37 32 -5 -13.5%
Incl. CPU (microsecs)136 105 -31 -22.8%
Incl. CPU (microsecs) per call 136 105 -31 -22.8%
Excl. CPU (microsec)23 22 -1 -4.3%
Incl. MemUse (bytes)22,296 22,288 -8 -0.0%
Incl. MemUse (bytes) per call 22,296 22,288 -8 -0.0%
Excl. MemUse (bytes)2,704 2,720 16 0.6%
Incl. PeakMemUse (bytes)640 872 232 36.2%
Incl. PeakMemUse (bytes) per call 640 872 232 36.2%
Excl. PeakMemUse (bytes)640 872 232 36.2%

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% -30 -2.2% -31 -2.2% -8 -0.0% 232 0.1%
Exclusive Metrics Diff for Current Function-5 -16.7% -1 -3.2% 16 200.0% 232 100.0%
Parent function
_drupal_bootstrap_configuration0 N/A% -30 -100.0% -31 -100.0% -8 -100.0% 232 100.0%
Child functions
ini_set0 N/A% -15 -50.0% -18 -58.1% 0 0.0% 0 0.0%
request_path0 N/A% -9 -30.0% -10 -32.3% 24 300.0% 0 0.0%
setlocale0 N/A% -1 -3.3% -1 -3.2% 0 0.0% 0 0.0%
error_reporting0 N/A% 0 0.0% -1 -3.2% 0 0.0% 0 0.0%
_current_path0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_valid_http_host0 N/A% 0 0.0% 0 0.0% -48 -600.0% 0 0.0%
strtolower0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%