Diff Report
Run #518eefcaea15f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #518eefcaea15fRun #518eee9367b5dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,073 1,028 -45 -4.2%
Incl. Wall Time (microsec) per call 1,073 1,028 -45 -4.2%
Excl. Wall Time (microsec)88 82 -6 -6.8%
Incl. CPU (microsecs)1,073 1,029 -44 -4.1%
Incl. CPU (microsecs) per call 1,073 1,029 -44 -4.1%
Excl. CPU (microsec)75 69 -6 -8.0%
Incl. MemUse (bytes)168,232 168,232 0 0.0%
Incl. MemUse (bytes) per call 168,232 168,232 0 0.0%
Excl. MemUse (bytes)-5,400 -5,400 0 0.0%
Incl. PeakMemUse (bytes)170,496 170,496 0 0.0%
Incl. PeakMemUse (bytes) per call 170,496 170,496 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% -45 -68.2% -44 -5.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -13.3% -6 -13.6% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -45 -100.0% -44 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_classloader0 N/A% -21 -46.7% -21 -47.7% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% -10 -22.2% -9 -20.5% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -4 -8.9% -4 -9.1% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% 1 2.2% 1 2.3% 0 N/A% 0 N/A%
set_exception_handler0 N/A% -1 -2.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% -1 -2.2% -3 -6.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% -1 -2.2% -1 -2.3% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% -1 -2.2% 0 0.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% -1 -2.2% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/config.inc0 N/A% 0 0.0% -1 -2.3% 0 N/A% 0 N/A%
set_error_handler0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%