Diff Report
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b033ccbc666: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #51b032b631491Run #51b033ccbc666DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,147 2,160 13 0.6%
Incl. Wall Time (microsec) per call 2,147 2,160 13 0.6%
Excl. Wall Time (microsec)87 85 -2 -2.3%
Incl. CPU (microsecs)2,149 2,161 12 0.6%
Incl. CPU (microsecs) per call 2,149 2,161 12 0.6%
Excl. CPU (microsec)72 68 -4 -5.6%
Incl. MemUse (bytes)311,088 311,008 -80 -0.0%
Incl. MemUse (bytes) per call 311,088 311,008 -80 -0.0%
Excl. MemUse (bytes)-11,528 -11,528 0 0.0%
Incl. PeakMemUse (bytes)297,232 296,736 -496 -0.2%
Incl. PeakMemUse (bytes) per call 297,232 296,736 -496 -0.2%
Excl. PeakMemUse (bytes)2,224 2,224 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% 13 0.1% 12 0.1% -80 -0.0% -496 -0.3%
Exclusive Metrics Diff for Current Function-2 -15.4% -4 -33.3% 0 0.0% 0 0.0%
Parent function
drupal_bootstrap0 N/A% 13 100.0% 12 100.0% -80 -100.0% -496 -100.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 36 276.9% 36 300.0% -8 -10.0% -312 -62.9%
drupal_classloader0 N/A% -29 -223.1% -29 -241.7% -8 -10.0% -144 -29.0%
drupal_settings_initialize0 N/A% 8 61.5% 8 66.7% 24 30.0% 184 37.1%
drupal_environment_initialize0 N/A% 1 7.7% 1 8.3% -88 -110.0% -224 -45.2%
Drupal\Component\Utility\Timer::start0 N/A% -1 -7.7% -2 -16.7% 0 0.0% 0 0.0%
set_error_handler0 N/A% 0 0.0% 1 8.3% 0 0.0% 0 0.0%
set_exception_handler0 N/A% 0 0.0% 1 8.3% 0 0.0% 0 0.0%
run_init::includes/config.inc0 N/A% 0 0.0% 1 8.3% 0 0.0% 0 0.0%
load::includes/config.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Unicode::check0 N/A% 0 0.0% -1 -8.3% 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%