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

_drupal_bootstrap_configurationRun #51aaed0fcbd4eRun #51aaed63de9a0DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,571 2,494 -77 -3.0%
Incl. Wall Time (microsec) per call 2,571 2,494 -77 -3.0%
Excl. Wall Time (microsec)97 93 -4 -4.1%
Incl. CPU (microsecs)2,571 2,495 -76 -3.0%
Incl. CPU (microsecs) per call 2,571 2,495 -76 -3.0%
Excl. CPU (microsec)81 73 -8 -9.9%
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 Function-4 -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%