Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,162 1,127 -35 -3.0%
Incl. Wall Time (microsec) per call 1,162 1,127 -35 -3.0%
Excl. Wall Time (microsec)68 70 2 2.9%
Incl. CPU (microsecs)1,164 1,128 -36 -3.1%
Incl. CPU (microsecs) per call 1,164 1,128 -36 -3.1%
Excl. CPU (microsec)47 43 -4 -8.5%
Incl. MemUse (bytes)86,900 86,900 0 0.0%
Incl. MemUse (bytes) per call 86,900 86,900 0 0.0%
Excl. MemUse (bytes)524 524 0 0.0%
Incl. PeakMemUse (bytes)86,108 86,108 0 0.0%
Incl. PeakMemUse (bytes) per call 86,108 86,108 0 0.0%
Excl. PeakMemUse (bytes)2,832 2,832 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% -35 -2.2% -36 -3.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 5.7% -4 -11.1% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -35 -100.0% -36 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_classloader0 N/A% -31 -88.6% -31 -86.1% 0 N/A% 0 N/A%
_drupal_request_initialize0 N/A% -2 -5.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% -1 -2.9% 1 2.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% -1 -2.9% -1 -2.8% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% -1 -2.9% -2 -5.6% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% -1 -2.9% -1 -2.8% 0 N/A% 0 N/A%
set_error_handler0 N/A% 0 0.0% 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%
Drupal\Core\Database\Database::getConnectionInfo0 N/A% 0 0.0% 2 5.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
define0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_valid_test_ua0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%