Diff Report
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #51ec3c5ab9ae4Run #51ec3b81ad265DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)917 1,013 96 10.5%
Incl. Wall Time (microsec) per call 917 1,013 96 10.5%
Excl. Wall Time (microsec)69 76 7 10.1%
Incl. CPU (microsecs)919 1,014 95 10.3%
Incl. CPU (microsecs) per call 919 1,014 95 10.3%
Excl. CPU (microsec)54 63 9 16.7%
Incl. MemUse (bytes)171,112 171,112 0 0.0%
Incl. MemUse (bytes) per call 171,112 171,112 0 0.0%
Excl. MemUse (bytes)-13,096 -13,096 0 0.0%
Incl. PeakMemUse (bytes)179,576 179,576 0 0.0%
Incl. PeakMemUse (bytes) per call 179,576 179,576 0 0.0%
Excl. PeakMemUse (bytes)4,296 4,296 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% 96 25.7% 95 9.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 7.3% 9 9.5% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 96 100.0% 95 100.0% 0 N/A% 0 N/A%
Child functions
drupal_classloader0 N/A% 36 37.5% 36 37.9% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 24 25.0% 24 25.3% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% 16 16.7% 16 16.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 7 7.3% 5 5.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% 3 3.1% 3 3.2% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% 1 1.0% 1 1.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% 1 1.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% 1 1.0% 0 0.0% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 0 0.0% 1 1.1% 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%
set_error_handler0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%