Diff Report
Run #519ead70538d1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eadc55e057: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #519ead70538d1Run #519eadc55e057DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,739 1,776 37 2.1%
Incl. Wall Time (microsec) per call 1,739 1,776 37 2.1%
Excl. Wall Time (microsec)110 113 3 2.7%
Incl. CPU (microsecs)1,741 1,778 37 2.1%
Incl. CPU (microsecs) per call 1,741 1,778 37 2.1%
Excl. CPU (microsec)91 92 1 1.1%
Incl. MemUse (bytes)95,648 95,648 0 0.0%
Incl. MemUse (bytes) per call 95,648 95,648 0 0.0%
Excl. MemUse (bytes)-6,072 -6,072 0 0.0%
Incl. PeakMemUse (bytes)98,752 98,752 0 0.0%
Incl. PeakMemUse (bytes) per call 98,752 98,752 0 0.0%
Excl. PeakMemUse (bytes)2,496 2,496 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% 37 2.8% 37 15.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 8.1% 1 2.7% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 37 100.0% 37 100.0% 0 N/A% 0 N/A%
Child functions
drupal_settings_initialize0 N/A% 21 56.8% 21 56.8% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 19 51.4% 19 51.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -11 -29.7% -14 -37.8% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% 4 10.8% 4 10.8% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% 1 2.7% 2 5.4% 0 N/A% 0 N/A%
set_error_handler0 N/A% 0 0.0% 1 2.7% 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_exception_handler0 N/A% 0 0.0% 1 2.7% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% 0 0.0% -1 -2.7% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% 0 0.0% 2 5.4% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% 0 0.0% 1 2.7% 0 N/A% 0 N/A%