Diff Report
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #519ead03a5283Run #519eade6f30beDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)252 220 -32 -12.7%
Incl. Wall Time (microsec) per call 252 220 -32 -12.7%
Excl. Wall Time (microsec)86 82 -4 -4.7%
Incl. CPU (microsecs)254 223 -31 -12.2%
Incl. CPU (microsecs) per call 254 223 -31 -12.2%
Excl. CPU (microsec)69 64 -5 -7.2%
Incl. MemUse (bytes)36,000 36,000 0 0.0%
Incl. MemUse (bytes) per call 36,000 36,000 0 0.0%
Excl. MemUse (bytes)3,704 3,704 0 0.0%
Incl. PeakMemUse (bytes)36,144 36,144 0 0.0%
Incl. PeakMemUse (bytes) per call 36,144 36,144 0 0.0%
Excl. PeakMemUse (bytes)4,680 4,680 0 0.0%

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% -32 -1.2% -31 -2.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -12.5% -5 -16.1% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -32 -100.0% -31 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_valid_http_host0 N/A% -20 -62.5% -18 -58.1% 0 N/A% 0 N/A%
request_path0 N/A% -6 -18.8% -8 -25.8% 0 N/A% 0 N/A%
load::lib/Drupal.php0 N/A% -2 -6.2% -2 -6.5% 0 N/A% 0 N/A%
get_magic_quotes_runtime0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
get_magic_quotes_gpc0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
ini_set0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
setlocale0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_current_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::lib/Drupal.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
error_reporting0 N/A% 0 0.0% 2 6.5% 0 N/A% 0 N/A%