Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,234 1,139 -95 -7.7%
Incl. Wall Time (microsec) per call 1,234 1,139 -95 -7.7%
Excl. Wall Time (microsec)80 76 -4 -5.0%
Incl. CPU (microsecs)1,236 1,141 -95 -7.7%
Incl. CPU (microsecs) per call 1,236 1,141 -95 -7.7%
Excl. CPU (microsec)68 63 -5 -7.4%
Incl. MemUse (bytes)177,048 177,048 0 0.0%
Incl. MemUse (bytes) per call 177,048 177,048 0 0.0%
Excl. MemUse (bytes)-13,632 -13,632 0 0.0%
Incl. PeakMemUse (bytes)164,712 164,752 40 0.0%
Incl. PeakMemUse (bytes) per call 164,712 164,752 40 0.0%
Excl. PeakMemUse (bytes)4,248 4,248 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% -95 -10.0% -95 -131.9% 0 0.0% 40 0.1%
Exclusive Metrics Diff for Current Function-4 -4.2% -5 -5.3% 0 N/A% 0 0.0%
Parent function
drupal_bootstrap0 N/A% -95 -100.0% -95 -100.0% 0 N/A% 40 100.0%
Child functions
drupal_classloader0 N/A% -43 -45.3% -43 -45.3% 0 N/A% 0 0.0%
drupal_settings_initialize0 N/A% -39 -41.1% -39 -41.1% 0 N/A% 0 0.0%
drupal_environment_initialize0 N/A% -7 -7.4% -7 -7.4% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -2 -2.1% -1 -1.1% 0 N/A% 40 100.0%
load::includes/config.inc0 N/A% -1 -1.1% 1 1.1% 0 N/A% 0 0.0%
Drupal\Component\Utility\Unicode::check0 N/A% 1 1.1% 1 1.1% 0 N/A% 0 0.0%
set_exception_handler0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
set_error_handler0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Component\Utility\Timer::start0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
_drupal_initialize_db_test_prefix0 N/A% 0 0.0% -2 -2.1% 0 N/A% 0 0.0%
run_init::includes/config.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%