Diff Report
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_code

_drupal_bootstrap_codeRun #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)10,505 10,529 24 0.2%
Incl. Wall Time (microsec) per call 10,505 10,529 24 0.2%
Excl. Wall Time (microsec)591 590 -1 -0.2%
Incl. CPU (microsecs)9,609 9,521 -88 -0.9%
Incl. CPU (microsecs) per call 9,609 9,521 -88 -0.9%
Excl. CPU (microsec)511 517 6 1.2%
Incl. MemUse (bytes)672,348 673,640 1,292 0.2%
Incl. MemUse (bytes) per call 672,348 673,640 1,292 0.2%
Excl. MemUse (bytes)4,308 4,308 0 0.0%
Incl. PeakMemUse (bytes)673,660 674,952 1,292 0.2%
Incl. PeakMemUse (bytes) per call 673,660 674,952 1,292 0.2%
Excl. PeakMemUse (bytes)7,652 7,652 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% 24 0.7% -88 -85.4% 1,292 0.6% 1,292 0.8%
Exclusive Metrics Diff for Current Function-1 -4.2% 6 6.8% 0 0.0% 0 0.0%
Parent function
drupal_bootstrap0 N/A% 24 100.0% -88 -100.0% 1,292 100.0% 1,292 100.0%
Child functions
file_get_stream_wrappers0 N/A% 114 475.0% 2 2.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::loadAll0 N/A% -98 -408.3% -100 -113.6% 4 0.3% 4 0.3%
run_init::includes/file.inc0 N/A% 6 25.0% 6 6.8% 0 0.0% 0 0.0%
run_init::includes/tablesort.inc0 N/A% 4 16.7% 2 2.3% 0 0.0% 0 0.0%
load::includes/file.inc0 N/A% 3 12.5% 3 3.4% 0 0.0% 0 0.0%
load::includes/menu.inc0 N/A% -3 -12.5% -4 -4.5% 0 0.0% 0 0.0%
run_init::includes/menu.inc0 N/A% -2 -8.3% -1 -1.1% 0 0.0% 0 0.0%
settings0 N/A% -1 -4.2% -2 -2.3% 0 0.0% 0 0.0%
load::includes/form.inc0 N/A% 1 4.2% 1 1.1% 0 0.0% 0 0.0%
run_init::includes/errors.inc0 N/A% 1 4.2% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/schema.inc0 N/A% -1 -4.2% 0 0.0% 0 0.0% 0 0.0%
load::includes/entity.inc0 N/A% 1 4.2% 1 1.1% 0 0.0% 0 0.0%
load::includes/theme.inc0 N/A% 1 4.2% 1 1.1% 1,280 99.1% 1,280 99.1%
Drupal\Component\Utility\Settings::get0 N/A% -1 -4.2% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/ajax.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::includes/errors.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/entity.inc0 N/A% 0 0.0% -2 -2.3% 0 0.0% 0 0.0%
drupal_container0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::includes/schema.inc0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
load::includes/ajax.inc0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
load::includes/image.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::includes/pager.inc0 N/A% 0 0.0% 1 1.1% 8 0.6% 0 0.0%
run_init::includes/pager.inc0 N/A% 0 0.0% -1 -1.1% 0 0.0% 8 0.6%
run_init::includes/theme.inc0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
run_init::includes/path.inc0 N/A% 0 0.0% -2 -2.3% 0 0.0% 0 0.0%
load::includes/path.inc0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
load::includes/tablesort.inc0 N/A% 0 0.0% 2 2.3% 0 0.0% 0 0.0%
load::includes/unicode.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::includes/mail.inc0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
run_init::includes/form.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/image.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% -2 -2.3% 0 0.0% 0 0.0%
run_init::includes/mail.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%