Diff Report
Run #518fbcc2155d3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #518fbcc2155d3Run #518fb7370421eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,129 1,112 -17 -1.5%
Incl. Wall Time (microsec) per call 1,129 1,112 -17 -1.5%
Excl. Wall Time (microsec)89 87 -2 -2.2%
Incl. CPU (microsecs)1,131 1,114 -17 -1.5%
Incl. CPU (microsecs) per call 1,131 1,114 -17 -1.5%
Excl. CPU (microsec)70 71 1 1.4%
Incl. MemUse (bytes)168,232 168,232 0 0.0%
Incl. MemUse (bytes) per call 168,232 168,232 0 0.0%
Excl. MemUse (bytes)-5,400 -5,400 0 0.0%
Incl. PeakMemUse (bytes)170,496 170,496 0 0.0%
Incl. PeakMemUse (bytes) per call 170,496 170,496 0 0.0%
Excl. PeakMemUse (bytes)4,320 4,320 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% -17 -11.6% -17 -2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -11.8% 1 5.9% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -17 -100.0% -17 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_settings_initialize0 N/A% -16 -94.1% -15 -88.2% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 14 82.4% 14 82.4% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% -11 -64.7% -12 -70.6% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% -1 -5.9% -2 -11.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -5.9% -1 -5.9% 0 N/A% 0 N/A%
set_error_handler0 N/A% 0 0.0% -1 -5.9% 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%
set_exception_handler0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 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 5.9% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% 0 0.0% -2 -11.8% 0 N/A% 0 N/A%