Diff Report
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_code

_drupal_bootstrap_codeRun #539206513e72eRun #539205a48c548DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)8,905 8,751 -154 -1.7%
Incl. Wall Time (microsec) per call 8,905 8,751 -154 -1.7%
Excl. Wall Time (microsec)464 470 6 1.3%
Incl. CPU (microsecs)8,196 8,125 -71 -0.9%
Incl. CPU (microsecs) per call 8,196 8,125 -71 -0.9%
Excl. CPU (microsec)390 394 4 1.0%
Incl. MemUse (bytes)464,416 464,416 0 0.0%
Incl. MemUse (bytes) per call 464,416 464,416 0 0.0%
Excl. MemUse (bytes)4,220 4,220 0 0.0%
Incl. PeakMemUse (bytes)465,032 465,032 0 0.0%
Incl. PeakMemUse (bytes) per call 465,032 465,032 0 0.0%
Excl. PeakMemUse (bytes)6,400 6,400 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% -154 -16.9% -71 -20.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 3.9% 4 5.6% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -154 -100.0% -71 -100.0% 0 N/A% 0 N/A%
Child functions
file_get_stream_wrappers0 N/A% -115 -74.7% -42 -59.2% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::loadAll0 N/A% -84 -54.5% -84 -118.3% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 51 33.1% 52 73.2% 0 N/A% 0 N/A%
Drupal::config0 N/A% -23 -14.9% -16 -22.5% 0 N/A% 0 N/A%
load::includes/schema.inc0 N/A% 9 5.8% 9 12.7% 0 N/A% 0 N/A%
load::includes/menu.inc0 N/A% 2 1.3% 3 4.2% 0 N/A% 0 N/A%
load::includes/form.inc0 N/A% 2 1.3% 4 5.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -2 -1.3% 1 1.4% 0 N/A% 0 N/A%
load::includes/theme.inc0 N/A% 2 1.3% 0 0.0% 0 N/A% 0 N/A%
load::includes/file.inc0 N/A% -1 -0.6% 1 1.4% 0 N/A% 0 N/A%
load::includes/unicode.inc0 N/A% -1 -0.6% 1 1.4% 0 N/A% 0 N/A%
load::includes/entity.inc0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%
run_init::includes/schema.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/errors.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\UrlHelper::setAllowedProtocols0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%
unpack0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%
mt_srand0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
run_init::includes/ajax.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/entity.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::includes/mail.inc0 N/A% 0 0.0% -1 -1.4% 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%
load::includes/pager.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 1.4% 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%
load::includes/module.inc0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
load::includes/path.inc0 N/A% 0 0.0% -2 -2.8% 0 N/A% 0 N/A%
run_init::includes/path.inc0 N/A% 0 0.0% -2 -2.8% 0 N/A% 0 N/A%
run_init::includes/menu.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::includes/tablesort.inc0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
Drupal\Core\Site\Settings::get0 N/A% 0 0.0% -2 -2.8% 0 N/A% 0 N/A%
run_init::includes/mail.inc0 N/A% 0 0.0% -1 -1.4% 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/unicode.inc0 N/A% 0 0.0% 2 2.8% 0 N/A% 0 N/A%
run_init::includes/tablesort.inc0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%
run_init::includes/file.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::includes/ajax.inc0 N/A% 0 0.0% 2 2.8% 0 N/A% 0 N/A%