Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffc2aeacea: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #536ffbe232db1Run #536ffc2aeaceaDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,880 1,910 30 1.6%
Incl. Wall Time (microsec) per call 1,880 1,910 30 1.6%
Excl. Wall Time (microsec)44 49 5 11.4%
Incl. CPU (microsecs)1,881 1,911 30 1.6%
Incl. CPU (microsecs) per call 1,881 1,911 30 1.6%
Excl. CPU (microsec)32 32 0 0.0%
Incl. MemUse (bytes)250,168 250,168 0 0.0%
Incl. MemUse (bytes) per call 250,168 250,168 0 0.0%
Excl. MemUse (bytes)2,832 2,832 0 0.0%
Incl. PeakMemUse (bytes)232,304 232,304 0 0.0%
Incl. PeakMemUse (bytes) per call 232,304 232,304 0 0.0%
Excl. PeakMemUse (bytes)3,088 3,088 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% 30 1.0% 30 0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 16.7% 0 0.0% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 30 100.0% 30 100.0% 0 N/A% 0 N/A%
Child functions
drupal_settings_initialize0 N/A% 19 63.3% 19 63.3% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% 13 43.3% 13 43.3% 0 N/A% 0 N/A%
_drupal_request_initialize0 N/A% -9 -30.0% -7 -23.3% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% -7 -23.3% -7 -23.3% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 7 23.3% 7 23.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% 3 10.0% 3 10.0% 0 N/A% 0 N/A%
drupal_valid_test_ua0 N/A% -1 -3.3% -2 -6.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnectionInfo0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%
define0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%
set_error_handler0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%