Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d525cbaeb1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #517d51ae434deRun #517d525cbaeb1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)961 990 29 3.0%
Incl. Wall Time (microsec) per call 961 990 29 3.0%
Excl. Wall Time (microsec)81 78 -3 -3.7%
Incl. CPU (microsecs)961 992 31 3.2%
Incl. CPU (microsecs) per call 961 992 31 3.2%
Excl. CPU (microsec)70 64 -6 -8.6%
Incl. MemUse (bytes)146,864 146,864 0 0.0%
Incl. MemUse (bytes) per call 146,864 146,864 0 0.0%
Excl. MemUse (bytes)-5,224 -5,224 0 0.0%
Incl. PeakMemUse (bytes)151,456 151,456 0 0.0%
Incl. PeakMemUse (bytes) per call 151,456 151,456 0 0.0%
Excl. PeakMemUse (bytes)3,976 3,976 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% 29 0.5% 31 0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -10.3% -6 -19.4% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 29 100.0% 31 100.0% 0 N/A% 0 N/A%
Child functions
drupal_settings_initialize0 N/A% 26 89.7% 26 83.9% 0 N/A% 0 N/A%
drupal_classloader0 N/A% -11 -37.9% -12 -38.7% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% 10 34.5% 10 32.3% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 6 20.7% 6 19.4% 0 N/A% 0 N/A%
run_init::includes/config.inc0 N/A% -1 -3.4% 1 3.2% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% 1 3.4% 2 6.5% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% 1 3.4% 2 6.5% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
set_error_handler0 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 3.2% 0 N/A% 0 N/A%