Diff Report
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_code

_drupal_bootstrap_codeRun #521962a927d49Run #5219624c55207DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)8,328 8,668 340 4.1%
Incl. Wall Time (microsec) per call 8,328 8,668 340 4.1%
Excl. Wall Time (microsec)589 572 -17 -2.9%
Incl. CPU (microsecs)7,682 7,807 125 1.6%
Incl. CPU (microsecs) per call 7,682 7,807 125 1.6%
Excl. CPU (microsec)533 511 -22 -4.1%
Incl. MemUse (bytes)904,712 904,736 24 0.0%
Incl. MemUse (bytes) per call 904,712 904,736 24 0.0%
Excl. MemUse (bytes)7,600 7,600 0 0.0%
Incl. PeakMemUse (bytes)901,792 901,744 -48 -0.0%
Incl. PeakMemUse (bytes) per call 901,792 901,744 -48 -0.0%
Excl. PeakMemUse (bytes)16,464 16,464 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% 340 73.1% 125 13.2% 24 0.1% -48 -0.2%
Exclusive Metrics Diff for Current Function-17 -5.0% -22 -17.6% 0 0.0% 0 0.0%
Parent function
drupal_bootstrap0 N/A% 340 100.0% 125 100.0% 24 100.0% -48 -100.0%
Child functions
file_get_stream_wrappers0 N/A% 194 57.1% 58 46.4% 0 0.0% 104 216.7%
Drupal\Core\Config\Config::get0 N/A% 163 47.9% 85 68.0% 0 0.0% 0 0.0%
Drupal::moduleHandler0 N/A% -5 -1.5% -5 -4.0% 0 0.0% -72 -150.0%
load::includes/menu.inc0 N/A% 3 0.9% 4 3.2% 0 0.0% 0 0.0%
run_init::includes/menu.inc0 N/A% 2 0.6% 2 1.6% 0 0.0% 0 0.0%
load::includes/theme.inc0 N/A% 2 0.6% 1 0.8% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::loadAll0 N/A% -1 -0.3% -1 -0.8% 16 66.7% 16 33.3%
load::includes/tablesort.inc0 N/A% -1 -0.3% 1 0.8% 0 0.0% 0 0.0%
load::includes/file.inc0 N/A% 1 0.3% 2 1.6% 0 0.0% 0 0.0%
load::includes/entity.inc0 N/A% -1 -0.3% -2 -1.6% 0 0.0% 0 0.0%
Drupal::config0 N/A% 1 0.3% 0 0.0% 0 0.0% 0 0.0%
load::includes/form.inc0 N/A% -1 -0.3% 0 0.0% 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%
run_init::includes/module.inc0 N/A% 0 0.0% -2 -1.6% 0 0.0% 0 0.0%
run_init::includes/theme.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/schema.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::includes/schema.inc0 N/A% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
load::includes/module.inc0 N/A% 0 0.0% 0 0.0% 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%
Drupal\Component\Utility\Url::setAllowedProtocols0 N/A% 0 0.0% 2 1.6% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 3 2.4% 0 0.0% 0 0.0%
load::includes/path.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/errors.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::includes/errors.inc0 N/A% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
load::includes/unicode.inc0 N/A% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
run_init::includes/unicode.inc0 N/A% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
run_init::includes/file.inc0 N/A% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
load::includes/pager.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%
settings0 N/A% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
run_init::includes/form.inc0 N/A% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
run_init::includes/ajax.inc0 N/A% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
load::includes/ajax.inc0 N/A% 0 0.0% 1 0.8% 8 33.3% -96 -200.0%
run_init::includes/mail.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::includes/mail.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/pager.inc0 N/A% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%