Diff Report
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #539fd2b68bc13Run #539fd0a78f1b7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,202 2,135 -67 -3.0%
Incl. Wall Time (microsec) per call 2,202 2,135 -67 -3.0%
Excl. Wall Time (microsec)46 46 0 0.0%
Incl. CPU (microsecs)2,203 2,136 -67 -3.0%
Incl. CPU (microsecs) per call 2,203 2,136 -67 -3.0%
Excl. CPU (microsec)29 27 -2 -6.9%
Incl. MemUse (bytes)252,600 252,640 40 0.0%
Incl. MemUse (bytes) per call 252,600 252,640 40 0.0%
Excl. MemUse (bytes)2,848 2,848 0 0.0%
Incl. PeakMemUse (bytes)235,512 235,976 464 0.2%
Incl. PeakMemUse (bytes) per call 235,512 235,976 464 0.2%
Excl. PeakMemUse (bytes)2,984 2,984 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% -67 -0.2% -67 -0.2% 40 0.0% 464 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -2 -3.0% 0 0.0% 0 0.0%
Parent function
drupal_bootstrap0 N/A% -67 -100.0% -67 -100.0% 40 100.0% 464 100.0%
Child functions
drupal_settings_initialize0 N/A% -93 -138.8% -93 -138.8% 8 20.0% 488 105.2%
spl_autoload_call0 N/A% 56 83.6% 55 82.1% 48 120.0% -224 -48.3%
drupal_environment_initialize0 N/A% -38 -56.7% -36 -53.7% -24 -60.0% 0 0.0%
drupal_classloader0 N/A% 7 10.4% 7 10.4% 0 0.0% 0 0.0%
drupal_valid_test_ua0 N/A% -4 -6.0% -5 -7.5% 0 0.0% 48 10.3%
_drupal_request_initialize0 N/A% 3 4.5% 4 6.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Unicode::check0 N/A% 2 3.0% 4 6.0% 8 20.0% 0 0.0%
Drupal\Component\Utility\Timer::start0 N/A% 1 1.5% 1 1.5% 0 0.0% 0 0.0%
define0 N/A% -1 -1.5% -2 -3.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::getConnectionInfo0 N/A% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
set_error_handler0 N/A% 0 0.0% 2 3.0% 0 0.0% 152 32.8%
set_exception_handler0 N/A% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%