Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,019 1,009 -10 -1.0%
Incl. Wall Time (microsec) per call 1,019 1,009 -10 -1.0%
Excl. Wall Time (microsec)77 76 -1 -1.3%
Incl. CPU (microsecs)1,020 1,010 -10 -1.0%
Incl. CPU (microsecs) per call 1,020 1,010 -10 -1.0%
Excl. CPU (microsec)60 63 3 5.0%
Incl. MemUse (bytes)171,112 171,112 0 0.0%
Incl. MemUse (bytes) per call 171,112 171,112 0 0.0%
Excl. MemUse (bytes)-13,096 -13,096 0 0.0%
Incl. PeakMemUse (bytes)179,576 179,576 0 0.0%
Incl. PeakMemUse (bytes) per call 179,576 179,576 0 0.0%
Excl. PeakMemUse (bytes)4,296 4,296 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% -10 -0.6% -10 -0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -10.0% 3 30.0% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -10 -100.0% -10 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_classloader0 N/A% -5 -50.0% -5 -50.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% -3 -30.0% -3 -30.0% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% -2 -20.0% -3 -30.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% 1 10.0% 1 10.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 10.0% -1 -10.0% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% -1 -10.0% -1 -10.0% 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%
Drupal\Component\Utility\Timer::start0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/config.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%