Diff Report
Run #5198eef80c6dc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198ed6acdf41: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #5198eef80c6dcRun #5198ed6acdf41DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,028 1,059 31 3.0%
Incl. Wall Time (microsec) per call 1,028 1,059 31 3.0%
Excl. Wall Time (microsec)85 86 1 1.2%
Incl. CPU (microsecs)1,029 1,061 32 3.1%
Incl. CPU (microsecs) per call 1,029 1,061 32 3.1%
Excl. CPU (microsec)69 74 5 7.2%
Incl. MemUse (bytes)168,184 168,184 0 0.0%
Incl. MemUse (bytes) per call 168,184 168,184 0 0.0%
Excl. MemUse (bytes)-9,376 -9,376 0 0.0%
Incl. PeakMemUse (bytes)173,728 173,728 0 0.0%
Incl. PeakMemUse (bytes) per call 173,728 173,728 0 0.0%
Excl. PeakMemUse (bytes)4,240 4,240 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% 31 1.7% 32 0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 3.2% 5 15.6% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 31 100.0% 32 100.0% 0 N/A% 0 N/A%
Child functions
drupal_environment_initialize0 N/A% 12 38.7% 11 34.4% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 11 35.5% 10 31.2% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 5 16.1% 5 15.6% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% 1 3.2% -1 -3.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 3.2% 3 9.4% 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 -3.1% 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%
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% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%