Diff Report
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5b0eb2b08: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #51ca5a4995c23Run #51ca5b0eb2b08DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,820 2,794 -26 -0.9%
Incl. Wall Time (microsec) per call 2,820 2,794 -26 -0.9%
Excl. Wall Time (microsec)100 97 -3 -3.0%
Incl. CPU (microsecs)2,822 2,795 -27 -1.0%
Incl. CPU (microsecs) per call 2,822 2,795 -27 -1.0%
Excl. CPU (microsec)83 78 -5 -6.0%
Incl. MemUse (bytes)420,064 420,040 -24 -0.0%
Incl. MemUse (bytes) per call 420,064 420,040 -24 -0.0%
Excl. MemUse (bytes)-14,096 -14,096 0 0.0%
Incl. PeakMemUse (bytes)379,192 379,120 -72 -0.0%
Incl. PeakMemUse (bytes) per call 379,192 379,120 -72 -0.0%
Excl. PeakMemUse (bytes)1,152 1,152 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% -26 -0.7% -27 -1.1% -24 -0.0% -72 -0.0%
Exclusive Metrics Diff for Current Function-3 -11.5% -5 -18.5% 0 0.0% 0 0.0%
Parent function
drupal_bootstrap0 N/A% -26 -100.0% -27 -100.0% -24 -100.0% -72 -100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -15 -57.7% -15 -55.6% 0 0.0% 0 0.0%
Drupal\Component\Utility\Unicode::check0 N/A% -4 -15.4% -4 -14.8% 0 0.0% 0 0.0%
load::includes/config.inc0 N/A% -3 -11.5% -2 -7.4% 0 0.0% 0 0.0%
drupal_environment_initialize0 N/A% -3 -11.5% -4 -14.8% -8 -33.3% -88 -122.2%
drupal_settings_initialize0 N/A% 2 7.7% 2 7.4% 0 0.0% 0 0.0%
set_error_handler0 N/A% 0 0.0% 1 3.7% 0 0.0% 0 0.0%
set_exception_handler0 N/A% 0 0.0% 1 3.7% 0 0.0% 0 0.0%
run_init::includes/config.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Timer::start0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_initialize_db_test_prefix0 N/A% 0 0.0% -1 -3.7% 0 0.0% 0 0.0%
drupal_classloader0 N/A% 0 0.0% 0 0.0% -16 -66.7% 16 22.2%