Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_code

_drupal_bootstrap_codeRun #52e4a1c03557cRun #52e4a1fd8a982DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)5,620 5,690 70 1.2%
Incl. Wall Time (microsec) per call 5,620 5,690 70 1.2%
Excl. Wall Time (microsec)370 397 27 7.3%
Incl. CPU (microsecs)5,286 5,318 32 0.6%
Incl. CPU (microsecs) per call 5,286 5,318 32 0.6%
Excl. CPU (microsec)318 356 38 11.9%
Incl. MemUse (bytes)920,640 920,640 0 0.0%
Incl. MemUse (bytes) per call 920,640 920,640 0 0.0%
Excl. MemUse (bytes)8,536 8,536 0 0.0%
Incl. PeakMemUse (bytes)914,496 914,496 0 0.0%
Incl. PeakMemUse (bytes) per call 914,496 914,496 0 0.0%
Excl. PeakMemUse (bytes)18,224 18,224 0 0.0%

Parent/Child Regression/Improvement report for _drupal_bootstrap_code [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_code0 N/A% 70 17.5% 32 8.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function27 38.6% 38 118.8% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 70 100.0% 32 100.0% 0 N/A% 0 N/A%
Child functions
file_get_stream_wrappers0 N/A% 125 178.6% 79 246.9% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::loadAll0 N/A% -58 -82.9% -57 -178.1% 0 N/A% 0 N/A%
Drupal::config0 N/A% -16 -22.9% -13 -40.6% 0 N/A% 0 N/A%
load::includes/theme.inc0 N/A% 13 18.6% 7 21.9% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% -6 -8.6% -6 -18.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -5 -7.1% -5 -15.6% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 4 5.7% 3 9.4% 0 N/A% 0 N/A%
load::includes/schema.inc0 N/A% -3 -4.3% -3 -9.4% 0 N/A% 0 N/A%
load::includes/entity.inc0 N/A% -2 -2.9% 0 0.0% 0 N/A% 0 N/A%
load::includes/menu.inc0 N/A% -2 -2.9% -3 -9.4% 0 N/A% 0 N/A%
load::includes/form.inc0 N/A% -2 -2.9% -2 -6.2% 0 N/A% 0 N/A%
run_init::includes/menu.inc0 N/A% -1 -1.4% -1 -3.1% 0 N/A% 0 N/A%
load::includes/ajax.inc0 N/A% -1 -1.4% -1 -3.1% 0 N/A% 0 N/A%
load::includes/mail.inc0 N/A% -1 -1.4% -2 -6.2% 0 N/A% 0 N/A%
run_init::includes/unicode.inc0 N/A% -1 -1.4% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/file.inc0 N/A% -1 -1.4% -1 -3.1% 0 N/A% 0 N/A%
run_init::includes/pager.inc0 N/A% 1 1.4% 1 3.1% 0 N/A% 0 N/A%
load::includes/file.inc0 N/A% -1 -1.4% -2 -6.2% 0 N/A% 0 N/A%
run_init::includes/module.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/entity.inc0 N/A% 0 0.0% -2 -6.2% 0 N/A% 0 N/A%
run_init::includes/theme.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/path.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Url::setAllowedProtocols0 N/A% 0 0.0% -2 -6.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::includes/path.inc0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%
load::includes/pager.inc0 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%
load::includes/module.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/ajax.inc0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%
load::includes/unicode.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/tablesort.inc0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%
load::includes/tablesort.inc0 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%
run_init::includes/form.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/errors.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::includes/errors.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/mail.inc0 N/A% 0 0.0% 2 6.2% 0 N/A% 0 N/A%
run_init::includes/schema.inc0 N/A% 0 0.0% 2 6.2% 0 N/A% 0 N/A%