Diff Report
Run #5196effcededb: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #5196effcededbRun #5196ef15c751eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)9,405 15,309 5,904 62.8%
Incl. Wall Time (microsec) per call 9,405 15,309 5,904 62.8%
Excl. Wall Time (microsec)240 380 140 58.3%
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)620,376 620,376 0 0.0%
Incl. MemUse (bytes) per call 620,376 620,376 0 0.0%
Excl. MemUse (bytes)-18,368 -18,368 0 0.0%
Incl. PeakMemUse (bytes)507,328 507,328 0 0.0%
Incl. PeakMemUse (bytes) per call 507,328 507,328 0 0.0%
Excl. PeakMemUse (bytes)1,168 1,168 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% 5,904 0.5% 4,000 100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function140 2.4% 0 0.0% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 5,904 100.0% 4,000 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 1,783 30.2% 0 0.0% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 1,241 21.0% 0 0.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 1,064 18.0% 0 0.0% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% 919 15.6% 4,000 100.0% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% 560 9.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% 105 1.8% 0 0.0% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% 39 0.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% 28 0.5% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/config.inc0 N/A% 11 0.2% 0 0.0% 0 N/A% 0 N/A%
set_error_handler0 N/A% 8 0.1% 0 0.0% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 6 0.1% 0 0.0% 0 N/A% 0 N/A%