Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ef09a47b3b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #518eee9367b5dRun #518ef09a47b3bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,028 1,000 -28 -2.7%
Incl. Wall Time (microsec) per call 1,028 1,000 -28 -2.7%
Excl. Wall Time (microsec)82 80 -2 -2.4%
Incl. CPU (microsecs)1,029 1,002 -27 -2.6%
Incl. CPU (microsecs) per call 1,029 1,002 -27 -2.6%
Excl. CPU (microsec)69 63 -6 -8.7%
Incl. MemUse (bytes)168,232 168,232 0 0.0%
Incl. MemUse (bytes) per call 168,232 168,232 0 0.0%
Excl. MemUse (bytes)-5,400 -5,400 0 0.0%
Incl. PeakMemUse (bytes)170,496 170,496 0 0.0%
Incl. PeakMemUse (bytes) per call 170,496 170,496 0 0.0%
Excl. PeakMemUse (bytes)4,320 4,320 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% -28 -15.1% -27 -5.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -7.1% -6 -22.2% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -28 -100.0% -27 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_settings_initialize0 N/A% -16 -57.1% -17 -63.0% 0 N/A% 0 N/A%
drupal_classloader0 N/A% -7 -25.0% -6 -22.2% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% -3 -10.7% -3 -11.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% -1 -3.6% 2 7.4% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% 1 3.6% 2 7.4% 0 N/A% 0 N/A%
set_error_handler0 N/A% 0 0.0% 1 3.7% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 0 0.0% -1 -3.7% 0 N/A% 0 N/A%
run_init::includes/config.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% 0 0.0% 1 3.7% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% 0 0.0% -1 -3.7% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 1 3.7% 0 N/A% 0 N/A%