Diff Report
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #52e6fcee66138Run #52e6fc5cc809eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)117 124 7 6.0%
Incl. Wall Time (microsec) per call 117 124 7 6.0%
Excl. Wall Time (microsec)42 45 3 7.1%
Incl. CPU (microsecs)119 127 8 6.7%
Incl. CPU (microsecs) per call 119 127 8 6.7%
Excl. CPU (microsec)32 30 -2 -6.2%
Incl. MemUse (bytes)24,424 24,424 0 0.0%
Incl. MemUse (bytes) per call 24,424 24,424 0 0.0%
Excl. MemUse (bytes)3,296 3,304 8 0.2%
Incl. PeakMemUse (bytes)2,904 3,064 160 5.5%
Incl. PeakMemUse (bytes) per call 2,904 3,064 160 5.5%
Excl. PeakMemUse (bytes)1,232 1,240 8 0.6%

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 0.3% 8 0.3% 0 0.0% 160 0.2%
Exclusive Metrics Diff for Current Function3 42.9% -2 -25.0% 8 N/A% 8 5.0%
Parent function
_drupal_bootstrap_configuration0 N/A% 7 100.0% 8 100.0% 0 N/A% 160 100.0%
Child functions
request_path0 N/A% 2 28.6% 2 25.0% 8 N/A% 0 0.0%
setlocale0 N/A% 1 14.3% 0 0.0% 0 N/A% 0 0.0%
drupal_valid_http_host0 N/A% 1 14.3% 1 12.5% -16 N/A% 0 0.0%
ini_set0 N/A% 0 0.0% 5 62.5% 0 N/A% 152 95.0%
get_magic_quotes_runtime0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 0.0%
error_reporting0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
_current_path0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 0.0%
strtolower0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
get_magic_quotes_gpc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%