Diff Report
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9d52c2102: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #519d9cf28420eRun #519d9d52c2102DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,197 2,143 -54 -2.5%
Incl. Wall Time (microsec) per call 2,197 2,143 -54 -2.5%
Excl. Wall Time (microsec)67 67 0 0.0%
Incl. CPU (microsecs)2,198 2,144 -54 -2.5%
Incl. CPU (microsecs) per call 2,198 2,144 -54 -2.5%
Excl. CPU (microsec)55 51 -4 -7.3%
Incl. MemUse (bytes)531,912 531,912 0 0.0%
Incl. MemUse (bytes) per call 531,912 531,912 0 0.0%
Excl. MemUse (bytes)-14,536 -14,536 0 0.0%
Incl. PeakMemUse (bytes)215,184 215,184 0 0.0%
Incl. PeakMemUse (bytes) per call 215,184 215,184 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% -54 -24.4% -54 -2.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -4 -7.4% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -54 -100.0% -54 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_classloader0 N/A% -26 -48.1% -24 -44.4% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% -20 -37.0% -19 -35.2% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% -10 -18.5% -11 -20.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 2 3.7% 1 1.9% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% 1 1.9% 2 3.7% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% -1 -1.9% -1 -1.9% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 0 0.0% 2 3.7% 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 -1.9% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% 0 0.0% 1 1.9% 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%