Diff Report
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #51af430daedb2Run #51af3d98520b7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,161 2,247 86 4.0%
Incl. Wall Time (microsec) per call 2,161 2,247 86 4.0%
Excl. Wall Time (microsec)78 74 -4 -5.1%
Incl. CPU (microsecs)2,163 2,249 86 4.0%
Incl. CPU (microsecs) per call 2,163 2,249 86 4.0%
Excl. CPU (microsec)68 58 -10 -14.7%
Incl. MemUse (bytes)537,320 537,320 0 0.0%
Incl. MemUse (bytes) per call 537,320 537,320 0 0.0%
Excl. MemUse (bytes)-14,512 -14,512 0 0.0%
Incl. PeakMemUse (bytes)227,568 227,568 0 0.0%
Incl. PeakMemUse (bytes) per call 227,568 227,568 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 86 6.4% 86 4.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -4.7% -10 -11.6% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 86 100.0% 86 100.0% 0 N/A% 0 N/A%
Child functions
drupal_classloader0 N/A% 34 39.5% 34 39.5% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% 30 34.9% 32 37.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 12 14.0% 12 14.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 6 7.0% 7 8.1% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% 3 3.5% 3 3.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% 2 2.3% 2 2.3% 0 N/A% 0 N/A%
run_init::includes/config.inc0 N/A% 1 1.2% 1 1.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% 1 1.2% 2 2.3% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% 1 1.2% 0 0.0% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 0 0.0% 1 1.2% 0 N/A% 0 N/A%
set_error_handler0 N/A% 0 0.0% 2 2.3% 0 N/A% 0 N/A%