Diff Report
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,269 1,284 15 1.2%
Incl. Wall Time (microsec) per call 1,269 1,284 15 1.2%
Excl. Wall Time (microsec)40 40 0 0.0%
Incl. CPU (microsecs)1,270 1,285 15 1.2%
Incl. CPU (microsecs) per call 1,270 1,285 15 1.2%
Excl. CPU (microsec)26 29 3 11.5%
Incl. MemUse (bytes)245,096 245,128 32 0.0%
Incl. MemUse (bytes) per call 245,096 245,128 32 0.0%
Excl. MemUse (bytes)2,224 2,224 0 0.0%
Incl. PeakMemUse (bytes)220,376 220,840 464 0.2%
Incl. PeakMemUse (bytes) per call 220,376 220,840 464 0.2%
Excl. PeakMemUse (bytes)3,968 3,968 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% 15 15.3% 15 5.7% 32 0.1% 464 1.2%
Exclusive Metrics Diff for Current Function0 0.0% 3 20.0% 0 0.0% 0 0.0%
Parent function
drupal_bootstrap0 N/A% 15 100.0% 15 100.0% 32 100.0% 464 100.0%
Child functions
drupal_classloader0 N/A% 6 40.0% 7 46.7% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 4 26.7% 3 20.0% -16 -50.0% 312 67.2%
_drupal_request_initialize0 N/A% 3 20.0% 1 6.7% 40 125.0% 272 58.6%
Drupal\Component\Utility\Unicode::check0 N/A% 1 6.7% 0 0.0% 0 0.0% -144 -31.0%
drupal_valid_test_ua0 N/A% -1 -6.7% 0 0.0% 0 0.0% 0 0.0%
drupal_environment_initialize0 N/A% 1 6.7% 0 0.0% 16 50.0% -24 -5.2%
drupal_settings_initialize0 N/A% 1 6.7% 1 6.7% -8 -25.0% 48 10.3%
set_exception_handler0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
set_error_handler0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
define0 N/A% 0 0.0% 0 0.0% 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%