Diff Report
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #52e4a1fd8a982Run #52e4a1c03557cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)616 614 -2 -0.3%
Incl. Wall Time (microsec) per call 616 614 -2 -0.3%
Excl. Wall Time (microsec)61 61 0 0.0%
Incl. CPU (microsecs)616 615 -1 -0.2%
Incl. CPU (microsecs) per call 616 615 -1 -0.2%
Excl. CPU (microsec)43 46 3 7.0%
Incl. MemUse (bytes)138,512 138,512 0 0.0%
Incl. MemUse (bytes) per call 138,512 138,512 0 0.0%
Excl. MemUse (bytes)792 792 0 0.0%
Incl. PeakMemUse (bytes)139,136 139,136 0 0.0%
Incl. PeakMemUse (bytes) per call 139,136 139,136 0 0.0%
Excl. PeakMemUse (bytes)4,888 4,888 0 0.0%

Parent/Child Regression/Improvement report for _drupal_bootstrap_configuration [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_bootstrap_configuration0 N/A% -2 -0.5% -1 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 3 300.0% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -2 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_classloader0 N/A% -13 -650.0% -15 -1500.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 7 350.0% 8 800.0% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% 2 100.0% 2 200.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% 2 100.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% -1 -50.0% -1 -100.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
set_error_handler0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/config.inc0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%