Diff Report
Run #51990d1de2dc4: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #51990d1de2dc4Run #51990c6b6ce43DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,252 1,315 63 5.0%
Incl. Wall Time (microsec) per call 1,252 1,315 63 5.0%
Excl. Wall Time (microsec)88 96 8 9.1%
Incl. CPU (microsecs)1,254 1,316 62 4.9%
Incl. CPU (microsecs) per call 1,254 1,316 62 4.9%
Excl. CPU (microsec)71 81 10 14.1%
Incl. MemUse (bytes)171,296 171,296 0 0.0%
Incl. MemUse (bytes) per call 171,296 171,296 0 0.0%
Excl. MemUse (bytes)-9,392 -9,392 0 0.0%
Incl. PeakMemUse (bytes)181,120 181,120 0 0.0%
Incl. PeakMemUse (bytes) per call 181,120 181,120 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% 63 17.4% 62 295.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 12.7% 10 16.1% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 63 100.0% 62 100.0% 0 N/A% 0 N/A%
Child functions
drupal_classloader0 N/A% 45 71.4% 47 75.8% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% 6 9.5% 6 9.7% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 5 7.9% 5 8.1% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% -1 -1.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% -1 -1.6% -2 -3.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 1.6% -1 -1.6% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 0 0.0% -1 -1.6% 0 N/A% 0 N/A%
set_error_handler0 N/A% 0 0.0% -1 -1.6% 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%
run_init::includes/config.inc0 N/A% 0 0.0% -1 -1.6% 0 N/A% 0 N/A%