Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #52e4a1c03557cRun #52e4a222581efDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)614 600 -14 -2.3%
Incl. Wall Time (microsec) per call 614 600 -14 -2.3%
Excl. Wall Time (microsec)61 62 1 1.6%
Incl. CPU (microsecs)615 602 -13 -2.1%
Incl. CPU (microsecs) per call 615 602 -13 -2.1%
Excl. CPU (microsec)46 44 -2 -4.3%
Incl. MemUse (bytes)138,512 138,496 -16 -0.0%
Incl. MemUse (bytes) per call 138,512 138,496 -16 -0.0%
Excl. MemUse (bytes)792 792 0 0.0%
Incl. PeakMemUse (bytes)139,136 139,120 -16 -0.0%
Incl. PeakMemUse (bytes) per call 139,136 139,120 -16 -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% -14 -2.8% -13 -6.1% -16 -0.1% -16 -0.1%
Exclusive Metrics Diff for Current Function1 7.1% -2 -15.4% 0 0.0% 0 0.0%
Parent function
drupal_bootstrap0 N/A% -14 -100.0% -13 -100.0% -16 -100.0% -16 -100.0%
Child functions
drupal_settings_initialize0 N/A% -8 -57.1% -9 -69.2% -16 -100.0% -16 -100.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -3 -21.4% -2 -15.4% 0 0.0% 0 0.0%
drupal_environment_initialize0 N/A% -2 -14.3% -2 -15.4% 0 0.0% 0 0.0%
Drupal\Component\Utility\Unicode::check0 N/A% -1 -7.1% -1 -7.7% 0 0.0% 0 0.0%
Drupal\Component\Utility\Timer::start0 N/A% 1 7.1% 1 7.7% 0 0.0% 0 0.0%
drupal_classloader0 N/A% -1 -7.1% 1 7.7% 0 0.0% 0 0.0%
_drupal_initialize_db_test_prefix0 N/A% -1 -7.1% 0 0.0% 0 0.0% 0 0.0%
set_exception_handler0 N/A% 0 0.0% 1 7.7% 0 0.0% 0 0.0%
set_error_handler0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::includes/config.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/config.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%