Diff Report
Run #51a287416d8a8: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a28832b7403: XHProf Run (Namespace=drupal-perf-trevorbradley)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #51a287416d8a8Run #51a28832b7403DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,412 973 -1,439 -59.7%
Incl. Wall Time (microsec) per call 2,412 973 -1,439 -59.7%
Excl. Wall Time (microsec)164 67 -97 -59.1%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 4,000 4,000 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)156,928 156,928 0 0.0%
Incl. MemUse (bytes) per call 156,928 156,928 0 0.0%
Excl. MemUse (bytes)-9,288 -9,288 0 0.0%
Incl. PeakMemUse (bytes)161,752 161,752 0 0.0%
Incl. PeakMemUse (bytes) per call 161,752 161,752 0 0.0%
Excl. PeakMemUse (bytes)3,352 3,352 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% -1,439 -40.7% 4,000 100.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-97 -6.7% 0 0.0% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -1,439 -100.0% 4,000 100.0% 0 N/A% 0 N/A%
Child functions
drupal_settings_initialize0 N/A% -364 -25.3% 0 0.0% 0 N/A% 0 N/A%
drupal_classloader0 N/A% -340 -23.6% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -293 -20.4% 0 0.0% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% -241 -16.7% 4,000 100.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% -43 -3.0% 0 0.0% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% -21 -1.5% 0 0.0% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% -19 -1.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% -14 -1.0% 0 0.0% 0 N/A% 0 N/A%
set_error_handler0 N/A% -4 -0.3% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/config.inc0 N/A% -2 -0.1% 0 0.0% 0 N/A% 0 N/A%
set_exception_handler0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%