Diff Report
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_code

_drupal_bootstrap_codeRun #52f2e62091f2cRun #52f2e60305388DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)8,329 7,688 -641 -7.7%
Incl. Wall Time (microsec) per call 8,329 7,688 -641 -7.7%
Excl. Wall Time (microsec)549 701 152 27.7%
Incl. CPU (microsecs)7,852 7,285 -567 -7.2%
Incl. CPU (microsecs) per call 7,852 7,285 -567 -7.2%
Excl. CPU (microsec)496 661 165 33.3%
Incl. MemUse (bytes)930,776 930,776 0 0.0%
Incl. MemUse (bytes) per call 930,776 930,776 0 0.0%
Excl. MemUse (bytes)8,608 8,608 0 0.0%
Incl. PeakMemUse (bytes)925,112 925,112 0 0.0%
Incl. PeakMemUse (bytes) per call 925,112 925,112 0 0.0%
Excl. PeakMemUse (bytes)18,528 18,528 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% -641 -45.8% -567 -20.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function152 23.7% 165 29.1% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -641 -100.0% -567 -100.0% 0 N/A% 0 N/A%
Child functions
file_get_stream_wrappers0 N/A% -917 -143.1% -874 -154.1% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::loadAll0 N/A% 392 61.2% 393 69.3% 0 N/A% 0 N/A%
Drupal::config0 N/A% -159 -24.8% -130 -22.9% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -22 -3.4% -23 -4.1% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% -21 -3.3% -22 -3.9% 0 N/A% 0 N/A%
load::includes/entity.inc0 N/A% -7 -1.1% -6 -1.1% 0 N/A% 0 N/A%
load::includes/schema.inc0 N/A% -6 -0.9% -6 -1.1% 0 N/A% 0 N/A%
load::includes/menu.inc0 N/A% -6 -0.9% -6 -1.1% 0 N/A% 0 N/A%
load::includes/ajax.inc0 N/A% -5 -0.8% -6 -1.1% 0 N/A% 0 N/A%
load::includes/unicode.inc0 N/A% -5 -0.8% -5 -0.9% 0 N/A% 0 N/A%
load::includes/errors.inc0 N/A% -5 -0.8% -6 -1.1% 0 N/A% 0 N/A%
load::includes/file.inc0 N/A% -5 -0.8% -6 -1.1% 0 N/A% 0 N/A%
load::includes/pager.inc0 N/A% -5 -0.8% -8 -1.4% 0 N/A% 0 N/A%
load::includes/theme.inc0 N/A% -5 -0.8% -5 -0.9% 0 N/A% 0 N/A%
load::includes/tablesort.inc0 N/A% -5 -0.8% -5 -0.9% 0 N/A% 0 N/A%
load::includes/module.inc0 N/A% -5 -0.8% -5 -0.9% 0 N/A% 0 N/A%
load::includes/mail.inc0 N/A% -4 -0.6% -4 -0.7% 0 N/A% 0 N/A%
load::includes/form.inc0 N/A% -4 -0.6% -3 -0.5% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 2 0.3% 1 0.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Url::setAllowedProtocols0 N/A% -1 -0.2% -3 -0.5% 0 N/A% 0 N/A%
run_init::includes/theme.inc0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
run_init::includes/entity.inc0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
run_init::includes/module.inc0 N/A% 0 0.0% -1 -0.2% 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\Settings::get0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
load::includes/path.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/pager.inc0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
run_init::includes/schema.inc0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
run_init::includes/mail.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/unicode.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/form.inc0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
run_init::includes/file.inc0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
run_init::includes/ajax.inc0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
run_init::includes/menu.inc0 N/A% 0 0.0% -1 -0.2% 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%
run_init::includes/tablesort.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%