Diff Report
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96dacba2bc: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #52e96ef41921eRun #52e96dacba2bcDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)170 146 -24 -14.1%
Incl. Wall Time (microsec) per call 170 146 -24 -14.1%
Excl. Wall Time (microsec)54 45 -9 -16.7%
Incl. CPU (microsecs)171 148 -23 -13.5%
Incl. CPU (microsecs) per call 171 148 -23 -13.5%
Excl. CPU (microsec)39 33 -6 -15.4%
Incl. MemUse (bytes)24,432 24,432 0 0.0%
Incl. MemUse (bytes) per call 24,432 24,432 0 0.0%
Excl. MemUse (bytes)3,296 3,296 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 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% -24 -0.1% -23 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -37.5% -6 -26.1% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -24 -100.0% -23 -100.0% 0 N/A% 0 N/A%
Child functions
request_path0 N/A% -7 -29.2% -7 -30.4% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% -3 -12.5% -3 -13.0% 0 N/A% 0 N/A%
error_reporting0 N/A% -2 -8.3% -1 -4.3% 0 N/A% 0 N/A%
_current_path0 N/A% -1 -4.2% 1 4.3% 0 N/A% 0 N/A%
get_magic_quotes_gpc0 N/A% -1 -4.2% 1 4.3% 0 N/A% 0 N/A%
strtolower0 N/A% -1 -4.2% -1 -4.3% 0 N/A% 0 N/A%
setlocale0 N/A% 0 0.0% -1 -4.3% 0 N/A% 0 N/A%
get_magic_quotes_runtime0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
ini_set0 N/A% 0 0.0% -6 -26.1% 0 N/A% 0 N/A%