Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #519d4cd4e396dRun #519d4dc9980f7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,715 1,707 -8 -0.5%
Incl. Wall Time (microsec) per call 1,715 1,707 -8 -0.5%
Excl. Wall Time (microsec)108 111 3 2.8%
Incl. CPU (microsecs)1,718 1,710 -8 -0.5%
Incl. CPU (microsecs) per call 1,718 1,710 -8 -0.5%
Excl. CPU (microsec)87 90 3 3.4%
Incl. MemUse (bytes)95,648 95,648 0 0.0%
Incl. MemUse (bytes) per call 95,648 95,648 0 0.0%
Excl. MemUse (bytes)-6,072 -6,072 0 0.0%
Incl. PeakMemUse (bytes)98,752 98,752 0 0.0%
Incl. PeakMemUse (bytes) per call 98,752 98,752 0 0.0%
Excl. PeakMemUse (bytes)2,496 2,496 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% -8 -0.1% -8 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 37.5% 3 37.5% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -8 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_environment_initialize0 N/A% -5 -62.5% -5 -62.5% 0 N/A% 0 N/A%
drupal_classloader0 N/A% -2 -25.0% -3 -37.5% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 2 25.0% 0 0.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% -2 -25.0% -2 -25.0% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% -1 -12.5% 0 0.0% 0 N/A% 0 N/A%
set_error_handler0 N/A% -1 -12.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% -1 -12.5% 0 0.0% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% -1 -12.5% 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\Component\Utility\Timer::start0 N/A% 0 0.0% -1 -12.5% 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%