Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #519e62c02d767Run #519e636f9416aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)158 174 16 10.1%
Incl. Wall Time (microsec) per call 158 174 16 10.1%
Excl. Wall Time (microsec)74 80 6 8.1%
Incl. CPU (microsecs)159 174 15 9.4%
Incl. CPU (microsecs) per call 159 174 15 9.4%
Excl. CPU (microsec)61 63 2 3.3%
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% 16 0.1% 15 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 37.5% 2 13.3% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% 16 100.0% 15 100.0% 0 N/A% 0 N/A%
Child functions
request_path0 N/A% 4 25.0% 4 26.7% 0 N/A% 0 N/A%
error_reporting0 N/A% 2 12.5% 2 13.3% 0 N/A% 0 N/A%
load::lib/Drupal.php0 N/A% 2 12.5% 2 13.3% 0 N/A% 0 N/A%
get_magic_quotes_gpc0 N/A% 1 6.2% 2 13.3% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% 1 6.2% 1 6.7% 0 N/A% 0 N/A%
setlocale0 N/A% 0 0.0% 1 6.7% 0 N/A% 0 N/A%
ini_set0 N/A% 0 0.0% 1 6.7% 0 N/A% 0 N/A%
get_magic_quotes_runtime0 N/A% 0 0.0% 1 6.7% 0 N/A% 0 N/A%
_current_path0 N/A% 0 0.0% -2 -13.3% 0 N/A% 0 N/A%
run_init::lib/Drupal.php0 N/A% 0 0.0% 1 6.7% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%