Diff Report
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #51ad0610ca11aRun #51ad06ef28a53DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,514 2,492 -22 -0.9%
Incl. Wall Time (microsec) per call 2,514 2,492 -22 -0.9%
Excl. Wall Time (microsec)91 90 -1 -1.1%
Incl. CPU (microsecs)2,515 2,492 -23 -0.9%
Incl. CPU (microsecs) per call 2,515 2,492 -23 -0.9%
Excl. CPU (microsec)76 75 -1 -1.3%
Incl. MemUse (bytes)354,504 354,520 16 0.0%
Incl. MemUse (bytes) per call 354,504 354,520 16 0.0%
Excl. MemUse (bytes)-11,592 -11,568 24 0.2%
Incl. PeakMemUse (bytes)341,720 341,672 -48 -0.0%
Incl. PeakMemUse (bytes) per call 341,720 341,672 -48 -0.0%
Excl. PeakMemUse (bytes)1,656 1,600 -56 -3.4%

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% -22 -0.4% -23 -0.6% 16 0.0% -48 -0.0%
Exclusive Metrics Diff for Current Function-1 -4.5% -1 -4.3% 24 150.0% -56 -116.7%
Parent function
drupal_bootstrap0 N/A% -22 -100.0% -23 -100.0% 16 100.0% -48 -100.0%
Child functions
drupal_settings_initialize0 N/A% -20 -90.9% -19 -82.6% 0 0.0% 0 0.0%
drupal_environment_initialize0 N/A% -3 -13.6% -4 -17.4% 48 300.0% -80 -166.7%
drupal_classloader0 N/A% 2 9.1% 3 13.0% -48 -300.0% -72 -150.0%
load::includes/config.inc0 N/A% 1 4.5% 1 4.3% 8 50.0% 152 316.7%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -1 -4.5% -2 -8.7% -16 -100.0% 8 16.7%
set_error_handler0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
set_exception_handler0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/config.inc0 N/A% 0 0.0% -1 -4.3% 0 0.0% 0 0.0%
Drupal\Component\Utility\Timer::start0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_initialize_db_test_prefix0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Unicode::check0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%