Diff Report
Run #519ffa0e6cdec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ffa6332b29: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #519ffa0e6cdecRun #519ffa6332b29DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,302 2,189 -113 -4.9%
Incl. Wall Time (microsec) per call 2,302 2,189 -113 -4.9%
Excl. Wall Time (microsec)248 225 -23 -9.3%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 4,000 0 -4,000 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)168,208 168,208 0 0.0%
Incl. MemUse (bytes) per call 168,208 168,208 0 0.0%
Excl. MemUse (bytes)-9,408 -9,408 0 0.0%
Incl. PeakMemUse (bytes)173,576 173,576 0 0.0%
Incl. PeakMemUse (bytes) per call 173,576 173,576 0 0.0%
Excl. PeakMemUse (bytes)3,736 3,736 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% -113 -5.4% -4,000 -50.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-23 -20.4% 0 0.0% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -113 -100.0% -4,000 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_settings_initialize0 N/A% -81 -71.7% 0 0.0% 0 N/A% 0 N/A%
drupal_classloader0 N/A% -61 -54.0% -4,000 -100.0% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% 49 43.4% 0 0.0% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% 3 2.7% 0 0.0% 0 N/A% 0 N/A%
set_error_handler0 N/A% 1 0.9% 0 0.0% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% -1 -0.9% 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%
run_init::includes/config.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 0 0.0% 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%