Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,028 1,019 -9 -0.9%
Incl. Wall Time (microsec) per call 1,028 1,019 -9 -0.9%
Excl. Wall Time (microsec)71 71 0 0.0%
Incl. CPU (microsecs)1,029 1,020 -9 -0.9%
Incl. CPU (microsecs) per call 1,029 1,020 -9 -0.9%
Excl. CPU (microsec)57 60 3 5.3%
Incl. MemUse (bytes)176,432 176,416 -16 -0.0%
Incl. MemUse (bytes) per call 176,432 176,416 -16 -0.0%
Excl. MemUse (bytes)-456 -456 0 0.0%
Incl. PeakMemUse (bytes)161,504 161,368 -136 -0.1%
Incl. PeakMemUse (bytes) per call 161,504 161,368 -136 -0.1%
Excl. PeakMemUse (bytes)2,624 2,624 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% -9 -9.7% -9 -4.6% -16 -0.1% -136 -0.5%
Exclusive Metrics Diff for Current Function0 0.0% 3 33.3% 0 0.0% 0 0.0%
Parent function
drupal_bootstrap0 N/A% -9 -100.0% -9 -100.0% -16 -100.0% -136 -100.0%
Child functions
drupal_classloader0 N/A% -11 -122.2% -11 -122.2% 0 0.0% 0 0.0%
drupal_settings_initialize0 N/A% 3 33.3% 3 33.3% -8 -50.0% -8 -5.9%
load::includes/config.inc0 N/A% 2 22.2% 1 11.1% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -2 -22.2% -3 -33.3% 0 0.0% 0 0.0%
_drupal_initialize_db_test_prefix0 N/A% -1 -11.1% -1 -11.1% 0 0.0% 0 0.0%
drupal_environment_initialize0 N/A% 1 11.1% 0 0.0% -8 -50.0% -128 -94.1%
set_error_handler0 N/A% -1 -11.1% 0 0.0% 0 0.0% 0 0.0%
set_exception_handler0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Timer::start0 N/A% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
Drupal\Component\Utility\Unicode::check0 N/A% 0 0.0% 0 0.0% 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%