Diff Report
Run #519fc84e17238: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc53e46a65: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #519fc84e17238Run #519fc53e46a65DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)666 686 20 3.0%
Incl. Wall Time (microsec) per call 666 686 20 3.0%
Excl. Wall Time (microsec)53 54 1 1.9%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 4,000 4,000 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)167,680 167,680 0 0.0%
Incl. MemUse (bytes) per call 167,680 167,680 0 0.0%
Excl. MemUse (bytes)-9,360 -9,360 0 0.0%
Incl. PeakMemUse (bytes)173,344 173,344 0 0.0%
Incl. PeakMemUse (bytes) per call 173,344 173,344 0 0.0%
Excl. PeakMemUse (bytes)3,560 3,560 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% 20 3.7% 4,000 100.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 5.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 20 100.0% 4,000 100.0% 0 N/A% 0 N/A%
Child functions
drupal_settings_initialize0 N/A% 20 100.0% 4,000 100.0% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 15 75.0% 0 0.0% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% -12 -60.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% -9 -45.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 2 10.0% 0 0.0% 0 N/A% 0 N/A%
set_error_handler0 N/A% 1 5.0% 0 0.0% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% 1 5.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% 1 5.0% 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\Unicode::check0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%