Diff Report
Run #52e43719571bf: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #52e43719571bfRun #52e436ce9c71dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)626 617 -9 -1.4%
Incl. Wall Time (microsec) per call 626 617 -9 -1.4%
Excl. Wall Time (microsec)63 62 -1 -1.6%
Incl. CPU (microsecs)628 618 -10 -1.6%
Incl. CPU (microsecs) per call 628 618 -10 -1.6%
Excl. CPU (microsec)45 46 1 2.2%
Incl. MemUse (bytes)138,392 138,392 0 0.0%
Incl. MemUse (bytes) per call 138,392 138,392 0 0.0%
Excl. MemUse (bytes)792 792 0 0.0%
Incl. PeakMemUse (bytes)139,016 139,016 0 0.0%
Incl. PeakMemUse (bytes) per call 139,016 139,016 0 0.0%
Excl. PeakMemUse (bytes)4,888 4,888 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% -9 -0.8% -10 -1.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -11.1% 1 10.0% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -9 -100.0% -10 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_settings_initialize0 N/A% -3 -33.3% -4 -40.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -2 -22.2% -3 -30.0% 0 N/A% 0 N/A%
drupal_classloader0 N/A% -2 -22.2% -2 -20.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% -1 -11.1% -1 -10.0% 0 N/A% 0 N/A%
set_error_handler0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
run_init::includes/config.inc0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%