Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #52d4b18f32fb6Run #52d4b1d6bf728DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)634 623 -11 -1.7%
Incl. Wall Time (microsec) per call 634 623 -11 -1.7%
Excl. Wall Time (microsec)65 60 -5 -7.7%
Incl. CPU (microsecs)636 624 -12 -1.9%
Incl. CPU (microsecs) per call 636 624 -12 -1.9%
Excl. CPU (microsec)54 50 -4 -7.4%
Incl. MemUse (bytes)125,184 125,184 0 0.0%
Incl. MemUse (bytes) per call 125,184 125,184 0 0.0%
Excl. MemUse (bytes)832 832 0 0.0%
Incl. PeakMemUse (bytes)118,336 118,336 0 0.0%
Incl. PeakMemUse (bytes) per call 118,336 118,336 0 0.0%
Excl. PeakMemUse (bytes)4,640 4,640 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% -11 -9.6% -12 -27.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -45.5% -4 -33.3% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -11 -100.0% -12 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_settings_initialize0 N/A% -3 -27.3% -3 -25.0% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% -2 -18.2% -2 -16.7% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% -1 -9.1% -1 -8.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% 1 9.1% -1 -8.3% 0 N/A% 0 N/A%
drupal_classloader0 N/A% -1 -9.1% -1 -8.3% 0 N/A% 0 N/A%
set_error_handler0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 N/A%
run_init::includes/config.inc0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%