Diff Report
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e3103d95a81: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #51e30f7568a45Run #51e3103d95a81DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)413 406 -7 -1.7%
Incl. Wall Time (microsec) per call 413 406 -7 -1.7%
Excl. Wall Time (microsec)112 103 -9 -8.0%
Incl. CPU (microsecs)414 407 -7 -1.7%
Incl. CPU (microsecs) per call 414 407 -7 -1.7%
Excl. CPU (microsec)93 90 -3 -3.2%
Incl. MemUse (bytes)72,504 72,456 -48 -0.1%
Incl. MemUse (bytes) per call 72,504 72,456 -48 -0.1%
Excl. MemUse (bytes)3,520 3,520 0 0.0%
Incl. PeakMemUse (bytes)48,328 48,224 -104 -0.2%
Incl. PeakMemUse (bytes) per call 48,328 48,224 -104 -0.2%
Excl. PeakMemUse (bytes)2,816 2,816 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% -7 -0.1% -7 -1.5% -48 -0.0% -104 -0.1%
Exclusive Metrics Diff for Current Function-9 -128.6% -3 -42.9% 0 0.0% 0 0.0%
Parent function
_drupal_bootstrap_configuration0 N/A% -7 -100.0% -7 -100.0% -48 -100.0% -104 -100.0%
Child functions
request_path0 N/A% 3 42.9% 4 57.1% 0 0.0% -296 -284.6%
drupal_valid_http_host0 N/A% -2 -28.6% -3 -42.9% 0 0.0% 0 0.0%
load::lib/Drupal.php0 N/A% -1 -14.3% -1 -14.3% -48 -100.0% 160 153.8%
ini_set0 N/A% 1 14.3% -4 -57.1% 0 0.0% 32 30.8%
setlocale0 N/A% 1 14.3% 1 14.3% 0 0.0% 0 0.0%
get_magic_quotes_runtime0 N/A% 0 0.0% 1 14.3% 0 0.0% 0 0.0%
get_magic_quotes_gpc0 N/A% 0 0.0% -1 -14.3% 0 0.0% 0 0.0%
_current_path0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::lib/Drupal.php0 N/A% 0 0.0% -1 -14.3% 0 0.0% 0 0.0%
strtolower0 N/A% 0 0.0% -1 -14.3% 0 0.0% 0 0.0%
error_reporting0 N/A% 0 0.0% 1 14.3% 0 0.0% 0 0.0%