Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #51901ff69a8a6Run #5190217a23e77DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,157 1,156 -1 -0.1%
Incl. Wall Time (microsec) per call 1,157 1,156 -1 -0.1%
Excl. Wall Time (microsec)80 81 1 1.2%
Incl. CPU (microsecs)1,159 1,158 -1 -0.1%
Incl. CPU (microsecs) per call 1,159 1,158 -1 -0.1%
Excl. CPU (microsec)67 62 -5 -7.5%
Incl. MemUse (bytes)171,456 171,456 0 0.0%
Incl. MemUse (bytes) per call 171,456 171,456 0 0.0%
Excl. MemUse (bytes)-5,416 -5,416 0 0.0%
Incl. PeakMemUse (bytes)178,000 178,000 0 0.0%
Incl. PeakMemUse (bytes) per call 178,000 178,000 0 0.0%
Excl. PeakMemUse (bytes)4,320 4,320 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 -0.5% -1 -16.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% -5 -500.0% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -1 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
load::includes/config.inc0 N/A% -1 -100.0% -1 -100.0% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% -1 -100.0% 1 100.0% 0 N/A% 0 N/A%
run_init::includes/config.inc0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
set_error_handler0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%