Diff Report
Run #519a6f8ea14bd: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #519a6f8ea14bdRun #519a6b3fa9c9cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)264 198 -66 -25.0%
Incl. Wall Time (microsec) per call 264 198 -66 -25.0%
Excl. Wall Time (microsec)121 95 -26 -21.5%
Incl. CPU (microsecs)265 199 -66 -24.9%
Incl. CPU (microsecs) per call 265 199 -66 -24.9%
Excl. CPU (microsec)98 71 -27 -27.6%
Incl. MemUse (bytes)36,040 36,040 0 0.0%
Incl. MemUse (bytes) per call 36,040 36,040 0 0.0%
Excl. MemUse (bytes)3,712 3,712 0 0.0%
Incl. PeakMemUse (bytes)35,720 35,720 0 0.0%
Incl. PeakMemUse (bytes) per call 35,720 35,720 0 0.0%
Excl. PeakMemUse (bytes)4,808 4,808 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% -66 -5.6% -66 -5.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-26 -39.4% -27 -40.9% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -66 -100.0% -66 -100.0% 0 N/A% 0 N/A%
Child functions
request_path0 N/A% -19 -28.8% -20 -30.3% 0 N/A% 0 N/A%
load::lib/Drupal.php0 N/A% -7 -10.6% -6 -9.1% 0 N/A% 0 N/A%
ini_set0 N/A% -5 -7.6% -5 -7.6% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% -3 -4.5% -2 -3.0% 0 N/A% 0 N/A%
get_magic_quotes_runtime0 N/A% -1 -1.5% -1 -1.5% 0 N/A% 0 N/A%
setlocale0 N/A% -1 -1.5% -2 -3.0% 0 N/A% 0 N/A%
get_magic_quotes_gpc0 N/A% -1 -1.5% 0 0.0% 0 N/A% 0 N/A%
_current_path0 N/A% -1 -1.5% 0 0.0% 0 N/A% 0 N/A%
error_reporting0 N/A% -1 -1.5% -2 -3.0% 0 N/A% 0 N/A%
strtolower0 N/A% -1 -1.5% -1 -1.5% 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%