Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #51af3d98520b7Run #51af430daedb2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,247 2,161 -86 -3.8%
Incl. Wall Time (microsec) per call 2,247 2,161 -86 -3.8%
Excl. Wall Time (microsec)74 78 4 5.4%
Incl. CPU (microsecs)2,249 2,163 -86 -3.8%
Incl. CPU (microsecs) per call 2,249 2,163 -86 -3.8%
Excl. CPU (microsec)58 68 10 17.2%
Incl. MemUse (bytes)537,320 537,320 0 0.0%
Incl. MemUse (bytes) per call 537,320 537,320 0 0.0%
Excl. MemUse (bytes)-14,512 -14,512 0 0.0%
Incl. PeakMemUse (bytes)227,568 227,568 0 0.0%
Incl. PeakMemUse (bytes) per call 227,568 227,568 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -86 -6.4% -86 -4.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 4.7% 10 11.6% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -86 -100.0% -86 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_classloader0 N/A% -34 -39.5% -34 -39.5% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% -30 -34.9% -32 -37.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -12 -14.0% -12 -14.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% -6 -7.0% -7 -8.1% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% -3 -3.5% -3 -3.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% -2 -2.3% -2 -2.3% 0 N/A% 0 N/A%
run_init::includes/config.inc0 N/A% -1 -1.2% -1 -1.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% -1 -1.2% -2 -2.3% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% -1 -1.2% 0 0.0% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 N/A%
set_error_handler0 N/A% 0 0.0% -2 -2.3% 0 N/A% 0 N/A%