Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_code

_drupal_bootstrap_codeRun #531ccb2cb8e3dRun #531ccbd4518b6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)40,013 39,307 -706 -1.8%
Incl. Wall Time (microsec) per call 40,013 39,307 -706 -1.8%
Excl. Wall Time (microsec)585 579 -6 -1.0%
Incl. CPU (microsecs)39,616 38,959 -657 -1.7%
Incl. CPU (microsecs) per call 39,616 38,959 -657 -1.7%
Excl. CPU (microsec)529 524 -5 -0.9%
Incl. MemUse (bytes)7,219,552 7,220,240 688 0.0%
Incl. MemUse (bytes) per call 7,219,552 7,220,240 688 0.0%
Excl. MemUse (bytes)-33,488 -33,472 16 0.0%
Incl. PeakMemUse (bytes)7,195,560 7,196,480 920 0.0%
Incl. PeakMemUse (bytes) per call 7,195,560 7,196,480 920 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% -706 -720.4% -657 -251.7% 688 1.8% 920 2.3%
Exclusive Metrics Diff for Current Function-6 -0.8% -5 -0.8% 16 2.3% 0 0.0%
Parent function
drupal_bootstrap0 N/A% -706 -100.0% -657 -100.0% 688 100.0% 920 100.0%
Child functions
Drupal\Core\Extension\ModuleHandler::loadAll0 N/A% -276 -39.1% -277 -42.2% 600 87.2% 592 64.3%
Drupal::moduleHandler0 N/A% -74 -10.5% -72 -11.0% 48 7.0% 16 1.7%
file_get_stream_wrappers0 N/A% -58 -8.2% -21 -3.2% 32 4.7% 40 4.3%
load::includes/menu.inc0 N/A% -48 -6.8% -47 -7.2% 112 16.3% 968 105.2%
Drupal::config0 N/A% -41 -5.8% -28 -4.3% 0 0.0% 0 0.0%
load::includes/file.inc0 N/A% -41 -5.8% -41 -6.2% 16 2.3% -288 -31.3%
load::includes/form.inc0 N/A% -38 -5.4% -38 -5.8% -144 -20.9% -944 -102.6%
load::includes/unicode.inc0 N/A% -34 -4.8% -33 -5.0% 96 14.0% 920 100.0%
load::includes/theme.inc0 N/A% -29 -4.1% -31 -4.7% -24 -3.5% 120 13.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -22 -3.1% -23 -3.5% 0 0.0% 0 0.0%
load::includes/path.inc0 N/A% 22 3.1% 21 3.2% 24 3.5% 0 0.0%
load::includes/mail.inc0 N/A% -12 -1.7% -13 -2.0% -16 -2.3% 440 47.8%
load::includes/errors.inc0 N/A% -11 -1.6% -13 -2.0% -24 -3.5% 776 84.3%
load::includes/pager.inc0 N/A% -10 -1.4% -8 -1.2% 40 5.8% -8 -0.9%
load::includes/module.inc0 N/A% -9 -1.3% -8 -1.2% -24 -3.5% 168 18.3%
load::includes/schema.inc0 N/A% -5 -0.7% -3 -0.5% -24 -3.5% 168 18.3%
load::includes/ajax.inc0 N/A% -4 -0.6% -5 -0.8% -24 -3.5% -816 -88.7%
load::includes/tablesort.inc0 N/A% -4 -0.6% -5 -0.8% -16 -2.3% -1,232 -133.9%
Drupal\Core\Config\Config::get0 N/A% -2 -0.3% -1 -0.2% 0 0.0% 0 0.0%
run_init::includes/file.inc0 N/A% -2 -0.3% -2 -0.3% 16 2.3% 0 0.0%
load::includes/entity.inc0 N/A% -1 -0.1% -1 -0.2% 0 0.0% 0 0.0%
settings0 N/A% -1 -0.1% -3 -0.5% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/menu.inc0 N/A% -1 -0.1% -1 -0.2% 24 3.5% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
mt_srand0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
unpack0 N/A% 0 0.0% 2 0.3% 0 0.0% 0 0.0%
run_init::includes/entity.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::setAllowedProtocols0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/form.inc0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
run_init::includes/pager.inc0 N/A% 0 0.0% 1 0.2% -32 -4.7% 0 0.0%
run_init::includes/theme.inc0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
run_init::includes/module.inc0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
run_init::includes/path.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/tablesort.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/unicode.inc0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
run_init::includes/errors.inc0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
run_init::includes/ajax.inc0 N/A% 0 0.0% 2 0.3% 0 0.0% 0 0.0%
run_init::includes/mail.inc0 N/A% 0 0.0% 0 0.0% -8 -1.2% 0 0.0%
run_init::includes/schema.inc0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%