Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbca569199: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #519fbb3f5c2a0Run #519fbca569199DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)157 178 21 13.4%
Incl. Wall Time (microsec) per call 157 178 21 13.4%
Excl. Wall Time (microsec)72 85 13 18.1%
Incl. CPU (microsecs)158 179 21 13.3%
Incl. CPU (microsecs) per call 158 179 21 13.3%
Excl. CPU (microsec)53 65 12 22.6%
Incl. MemUse (bytes)35,984 35,984 0 0.0%
Incl. MemUse (bytes) per call 35,984 35,984 0 0.0%
Excl. MemUse (bytes)3,688 3,688 0 0.0%
Incl. PeakMemUse (bytes)35,920 35,920 0 0.0%
Incl. PeakMemUse (bytes) per call 35,920 35,920 0 0.0%
Excl. PeakMemUse (bytes)4,696 4,696 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% 21 3.3% 21 7.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function13 61.9% 12 57.1% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% 21 100.0% 21 100.0% 0 N/A% 0 N/A%
Child functions
request_path0 N/A% 5 23.8% 5 23.8% 0 N/A% 0 N/A%
load::lib/Drupal.php0 N/A% 2 9.5% 2 9.5% 0 N/A% 0 N/A%
get_magic_quotes_gpc0 N/A% 1 4.8% 1 4.8% 0 N/A% 0 N/A%
error_reporting0 N/A% 1 4.8% 1 4.8% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% -1 -4.8% 0 0.0% 0 N/A% 0 N/A%
setlocale0 N/A% 0 0.0% -1 -4.8% 0 N/A% 0 N/A%
ini_set0 N/A% 0 0.0% 2 9.5% 0 N/A% 0 N/A%
get_magic_quotes_runtime0 N/A% 0 0.0% -1 -4.8% 0 N/A% 0 N/A%
_current_path0 N/A% 0 0.0% -1 -4.8% 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 4.8% 0 N/A% 0 N/A%