Diff Report
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #519e636f9416aRun #519e62c02d767DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)963 871 -92 -9.6%
Incl. Wall Time (microsec) per call 963 871 -92 -9.6%
Excl. Wall Time (microsec)76 69 -7 -9.2%
Incl. CPU (microsecs)965 872 -93 -9.6%
Incl. CPU (microsecs) per call 965 872 -93 -9.6%
Excl. CPU (microsec)62 54 -8 -12.9%
Incl. MemUse (bytes)164,552 164,552 0 0.0%
Incl. MemUse (bytes) per call 164,552 164,552 0 0.0%
Excl. MemUse (bytes)-9,312 -9,312 0 0.0%
Incl. PeakMemUse (bytes)169,824 169,824 0 0.0%
Incl. PeakMemUse (bytes) per call 169,824 169,824 0 0.0%
Excl. PeakMemUse (bytes)4,376 4,376 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% -92 -0.6% -93 -0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -7.6% -8 -8.6% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -92 -100.0% -93 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_classloader0 N/A% -31 -33.7% -31 -33.3% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% -26 -28.3% -26 -28.0% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% -16 -17.4% -15 -16.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -6 -6.5% -5 -5.4% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% -3 -3.3% -2 -2.2% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% -1 -1.1% -3 -3.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% -1 -1.1% -1 -1.1% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% -1 -1.1% -3 -3.2% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 0 0.0% 0 0.0% 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%
set_error_handler0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%