Diff Report
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #51f5bb45dd257Run #51f5bb078e5a7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,047 1,068 21 2.0%
Incl. Wall Time (microsec) per call 1,047 1,068 21 2.0%
Excl. Wall Time (microsec)83 83 0 0.0%
Incl. CPU (microsecs)1,048 1,070 22 2.1%
Incl. CPU (microsecs) per call 1,048 1,070 22 2.1%
Excl. CPU (microsec)61 66 5 8.2%
Incl. MemUse (bytes)174,880 174,880 0 0.0%
Incl. MemUse (bytes) per call 174,880 174,880 0 0.0%
Excl. MemUse (bytes)-13,160 -13,160 0 0.0%
Incl. PeakMemUse (bytes)183,920 183,920 0 0.0%
Incl. PeakMemUse (bytes) per call 183,920 183,920 0 0.0%
Excl. PeakMemUse (bytes)4,160 4,160 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% 21 2.8% 22 18.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 5 22.7% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 21 100.0% 22 100.0% 0 N/A% 0 N/A%
Child functions
drupal_environment_initialize0 N/A% 12 57.1% 12 54.5% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 9 42.9% 8 36.4% 0 N/A% 0 N/A%
drupal_classloader0 N/A% -3 -14.3% -3 -13.6% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% 1 4.8% 0 0.0% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% 1 4.8% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 4.8% 1 4.5% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
set_error_handler0 N/A% 0 0.0% 1 4.5% 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%
load::includes/config.inc0 N/A% 0 0.0% -1 -4.5% 0 N/A% 0 N/A%
run_init::includes/config.inc0 N/A% 0 0.0% -1 -4.5% 0 N/A% 0 N/A%