Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #519ff693b4ca2Run #519ff79b9e81aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,809 1,895 86 4.8%
Incl. Wall Time (microsec) per call 1,809 1,895 86 4.8%
Excl. Wall Time (microsec)138 150 12 8.7%
Incl. CPU (microsecs)1,764 1,818 54 3.1%
Incl. CPU (microsecs) per call 1,764 1,818 54 3.1%
Excl. CPU (microsec)108 116 8 7.4%
Incl. MemUse (bytes)156,728 156,728 0 0.0%
Incl. MemUse (bytes) per call 156,728 156,728 0 0.0%
Excl. MemUse (bytes)-9,336 -9,336 0 0.0%
Incl. PeakMemUse (bytes)162,424 162,424 0 0.0%
Incl. PeakMemUse (bytes) per call 162,424 162,424 0 0.0%
Excl. PeakMemUse (bytes)4,360 4,360 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% 86 15.2% 54 8.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function12 14.0% 8 14.8% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 86 100.0% 54 100.0% 0 N/A% 0 N/A%
Child functions
drupal_settings_initialize0 N/A% 28 32.6% 15 27.8% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% 18 20.9% 10 18.5% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 17 19.8% 12 22.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 7 8.1% 8 14.8% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% 3 3.5% 4 7.4% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% 1 1.2% 0 0.0% 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 -1.9% 0 N/A% 0 N/A%
run_init::includes/config.inc0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%