Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccba053790: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_code

_drupal_bootstrap_codeRun #531ccb2cb8e3dRun #531ccba053790DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)40,013 39,559 -454 -1.1%
Incl. Wall Time (microsec) per call 40,013 39,559 -454 -1.1%
Excl. Wall Time (microsec)585 572 -13 -2.2%
Incl. CPU (microsecs)39,616 39,194 -422 -1.1%
Incl. CPU (microsecs) per call 39,616 39,194 -422 -1.1%
Excl. CPU (microsec)529 513 -16 -3.0%
Incl. MemUse (bytes)7,219,552 7,219,552 0 0.0%
Incl. MemUse (bytes) per call 7,219,552 7,219,552 0 0.0%
Excl. MemUse (bytes)-33,488 -33,488 0 0.0%
Incl. PeakMemUse (bytes)7,195,560 7,195,560 0 0.0%
Incl. PeakMemUse (bytes) per call 7,195,560 7,195,560 0 0.0%
Excl. PeakMemUse (bytes)1,368 1,368 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% -454 -782.8% -422 -715.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-13 -2.9% -16 -3.8% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -454 -100.0% -422 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::loadAll0 N/A% -172 -37.9% -171 -40.5% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% -69 -15.2% -69 -16.4% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 51 11.2% 66 15.6% 0 N/A% 0 N/A%
Drupal::config0 N/A% -46 -10.1% -30 -7.1% 0 N/A% 0 N/A%
load::includes/file.inc0 N/A% -32 -7.0% -31 -7.3% 0 N/A% 0 N/A%
load::includes/unicode.inc0 N/A% -32 -7.0% -32 -7.6% 0 N/A% 0 N/A%
load::includes/form.inc0 N/A% -28 -6.2% -28 -6.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -28 -6.2% -29 -6.9% 0 N/A% 0 N/A%
load::includes/menu.inc0 N/A% -11 -2.4% -12 -2.8% 0 N/A% 0 N/A%
load::includes/theme.inc0 N/A% -10 -2.2% -9 -2.1% 0 N/A% 0 N/A%
load::includes/entity.inc0 N/A% -9 -2.0% -8 -1.9% 0 N/A% 0 N/A%
load::includes/module.inc0 N/A% -9 -2.0% -9 -2.1% 0 N/A% 0 N/A%
load::includes/pager.inc0 N/A% -8 -1.8% -8 -1.9% 0 N/A% 0 N/A%
load::includes/mail.inc0 N/A% -8 -1.8% -9 -2.1% 0 N/A% 0 N/A%
load::includes/schema.inc0 N/A% -7 -1.5% -6 -1.4% 0 N/A% 0 N/A%
load::includes/errors.inc0 N/A% -7 -1.5% -8 -1.9% 0 N/A% 0 N/A%
load::includes/path.inc0 N/A% -6 -1.3% -7 -1.7% 0 N/A% 0 N/A%
load::includes/tablesort.inc0 N/A% -5 -1.1% -6 -1.4% 0 N/A% 0 N/A%
load::includes/ajax.inc0 N/A% -3 -0.7% -4 -0.9% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% -2 -0.4% -2 -0.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 1 0.2% 1 0.2% 0 N/A% 0 N/A%
run_init::includes/file.inc0 N/A% -1 -0.2% -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%
unpack0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\UrlHelper::setAllowedProtocols0 N/A% 0 0.0% 0 0.0% 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%
mt_srand0 N/A% 0 0.0% -1 -0.2% 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/theme.inc0 N/A% 0 0.0% 1 0.2% 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/module.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% 1 0.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 2 0.5% 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%
run_init::includes/tablesort.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% 2 0.5% 0 N/A% 0 N/A%
run_init::includes/mail.inc0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% -2 -0.5% 0 N/A% 0 N/A%
run_init::includes/unicode.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%