Diff Report
Run #51aaed63de9a0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #51aaed63de9a0Run #51aaed0fcbd4eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,494 2,571 77 3.1%
Incl. Wall Time (microsec) per call 2,494 2,571 77 3.1%
Excl. Wall Time (microsec)93 97 4 4.3%
Incl. CPU (microsecs)2,495 2,571 76 3.0%
Incl. CPU (microsecs) per call 2,495 2,571 76 3.0%
Excl. CPU (microsec)73 81 8 11.0%
Incl. MemUse (bytes)378,624 378,624 0 0.0%
Incl. MemUse (bytes) per call 378,624 378,624 0 0.0%
Excl. MemUse (bytes)-11,608 -11,608 0 0.0%
Incl. PeakMemUse (bytes)365,768 365,768 0 0.0%
Incl. PeakMemUse (bytes) per call 365,768 365,768 0 0.0%
Excl. PeakMemUse (bytes)1,320 1,320 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% 77 13.1% 76 46.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 5.2% 8 10.5% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 77 100.0% 76 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 43 55.8% 41 53.9% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 17 22.1% 16 21.1% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% 7 9.1% 7 9.2% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 6 7.8% 4 5.3% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% 1 1.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% -1 -1.3% -2 -2.6% 0 N/A% 0 N/A%
set_error_handler0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 0 0.0% 2 2.6% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% 0 0.0% 1 1.3% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% 0 0.0% -1 -1.3% 0 N/A% 0 N/A%
run_init::includes/config.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%