Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #52c96b69a1c07Run #52c96bbf45f87DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)645 648 3 0.5%
Incl. Wall Time (microsec) per call 645 648 3 0.5%
Excl. Wall Time (microsec)57 59 2 3.5%
Incl. CPU (microsecs)646 648 2 0.3%
Incl. CPU (microsecs) per call 646 648 2 0.3%
Excl. CPU (microsec)39 45 6 15.4%
Incl. MemUse (bytes)137,912 137,912 0 0.0%
Incl. MemUse (bytes) per call 137,912 137,912 0 0.0%
Excl. MemUse (bytes)792 792 0 0.0%
Incl. PeakMemUse (bytes)131,576 131,576 0 0.0%
Incl. PeakMemUse (bytes) per call 131,576 131,576 0 0.0%
Excl. PeakMemUse (bytes)4,328 4,328 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% 3 0.5% 2 0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 66.7% 6 300.0% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 3 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
drupal_environment_initialize0 N/A% 1 33.3% 1 50.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% -1 -33.3% -1 -50.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -33.3% -2 -100.0% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%
set_error_handler0 N/A% 0 0.0% 1 50.0% 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%
Drupal\Component\Utility\Timer::start0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% 0 0.0% 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%