Diff Report
Run #51abc4cb0a647: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51abc588c7973: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #51abc4cb0a647Run #51abc588c7973DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,059 1,013 -46 -4.3%
Incl. Wall Time (microsec) per call 1,059 1,013 -46 -4.3%
Excl. Wall Time (microsec)82 81 -1 -1.2%
Incl. CPU (microsecs)1,060 1,014 -46 -4.3%
Incl. CPU (microsecs) per call 1,060 1,014 -46 -4.3%
Excl. CPU (microsec)68 64 -4 -5.9%
Incl. MemUse (bytes)168,400 168,400 0 0.0%
Incl. MemUse (bytes) per call 168,400 168,400 0 0.0%
Excl. MemUse (bytes)-9,376 -9,376 0 0.0%
Incl. PeakMemUse (bytes)174,000 174,000 0 0.0%
Incl. PeakMemUse (bytes) per call 174,000 174,000 0 0.0%
Excl. PeakMemUse (bytes)4,240 4,240 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% -46 -83.6% -46 -2.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -2.2% -4 -8.7% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -46 -100.0% -46 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_settings_initialize0 N/A% -18 -39.1% -19 -41.3% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% -14 -30.4% -14 -30.4% 0 N/A% 0 N/A%
drupal_classloader0 N/A% -12 -26.1% -13 -28.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% -1 -2.2% -1 -2.2% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% -1 -2.2% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 2.2% 1 2.2% 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 2.2% 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% 2 4.3% 0 N/A% 0 N/A%
run_init::includes/config.inc0 N/A% 0 0.0% 1 2.2% 0 N/A% 0 N/A%