Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #519be9a13e594Run #519bea2c59e7aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,724 1,741 17 1.0%
Incl. Wall Time (microsec) per call 1,724 1,741 17 1.0%
Excl. Wall Time (microsec)108 109 1 0.9%
Incl. CPU (microsecs)1,726 1,743 17 1.0%
Incl. CPU (microsecs) per call 1,726 1,743 17 1.0%
Excl. CPU (microsec)82 87 5 6.1%
Incl. MemUse (bytes)95,172 95,172 0 0.0%
Incl. MemUse (bytes) per call 95,172 95,172 0 0.0%
Excl. MemUse (bytes)-6,592 -6,592 0 0.0%
Incl. PeakMemUse (bytes)98,276 98,276 0 0.0%
Incl. PeakMemUse (bytes) per call 98,276 98,276 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% 17 1.4% 17 40.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 5.9% 5 29.4% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 17 100.0% 17 100.0% 0 N/A% 0 N/A%
Child functions
drupal_environment_initialize0 N/A% 8 47.1% 10 58.8% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 6 35.3% 6 35.3% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 2 11.8% 1 5.9% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% 1 5.9% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -1 -5.9% 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%
set_exception_handler0 N/A% 0 0.0% -2 -11.8% 0 N/A% 0 N/A%
run_init::includes/config.inc0 N/A% 0 0.0% -1 -5.9% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% 0 0.0% -2 -11.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%