Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_code

_drupal_bootstrap_codeRun #539201f8938f4Run #539203c57074dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)8,900 8,820 -80 -0.9%
Incl. Wall Time (microsec) per call 8,900 8,820 -80 -0.9%
Excl. Wall Time (microsec)483 470 -13 -2.7%
Incl. CPU (microsecs)8,117 8,091 -26 -0.3%
Incl. CPU (microsecs) per call 8,117 8,091 -26 -0.3%
Excl. CPU (microsec)410 393 -17 -4.1%
Incl. MemUse (bytes)460,428 460,428 0 0.0%
Incl. MemUse (bytes) per call 460,428 460,428 0 0.0%
Excl. MemUse (bytes)4,220 4,220 0 0.0%
Incl. PeakMemUse (bytes)461,044 461,044 0 0.0%
Incl. PeakMemUse (bytes) per call 461,044 461,044 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% -80 -32.4% -26 -5.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-13 -16.2% -17 -65.4% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -80 -100.0% -26 -100.0% 0 N/A% 0 N/A%
Child functions
file_get_stream_wrappers0 N/A% -111 -138.8% -10 -38.5% 0 N/A% 0 N/A%
Drupal::config0 N/A% 35 43.8% -11 -42.3% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 22 27.5% 23 88.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::loadAll0 N/A% -11 -13.8% -10 -38.5% 0 N/A% 0 N/A%
load::includes/path.inc0 N/A% -11 -13.8% -12 -46.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 10 12.5% 12 46.2% 0 N/A% 0 N/A%
load::includes/form.inc0 N/A% 9 11.2% 9 34.6% 0 N/A% 0 N/A%
Drupal\Core\Site\Settings::get0 N/A% -9 -11.2% -10 -38.5% 0 N/A% 0 N/A%
run_init::includes/form.inc0 N/A% 1 1.2% 0 0.0% 0 N/A% 0 N/A%
load::includes/entity.inc0 N/A% 1 1.2% 1 3.8% 0 N/A% 0 N/A%
load::includes/unicode.inc0 N/A% -1 -1.2% -2 -7.7% 0 N/A% 0 N/A%
load::includes/mail.inc0 N/A% 1 1.2% 1 3.8% 0 N/A% 0 N/A%
load::includes/theme.inc0 N/A% -1 -1.2% -1 -3.8% 0 N/A% 0 N/A%
run_init::includes/theme.inc0 N/A% -1 -1.2% 0 0.0% 0 N/A% 0 N/A%
load::includes/pager.inc0 N/A% -1 -1.2% 0 0.0% 0 N/A% 0 N/A%
load::includes/menu.inc0 N/A% 1 1.2% 1 3.8% 0 N/A% 0 N/A%
load::includes/tablesort.inc0 N/A% -1 -1.2% 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%
Drupal\Component\Utility\UrlHelper::setAllowedProtocols0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/module.inc0 N/A% 0 0.0% 1 3.8% 0 N/A% 0 N/A%
run_init::includes/entity.inc0 N/A% 0 0.0% -1 -3.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
mt_srand0 N/A% 0 0.0% -1 -3.8% 0 N/A% 0 N/A%
unpack0 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 -3.8% 0 N/A% 0 N/A%
load::includes/module.inc0 N/A% 0 0.0% -1 -3.8% 0 N/A% 0 N/A%
load::includes/schema.inc0 N/A% 0 0.0% -1 -3.8% 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%
run_init::includes/pager.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% 1 3.8% 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/file.inc0 N/A% 0 0.0% -1 -3.8% 0 N/A% 0 N/A%
run_init::includes/mail.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::includes/ajax.inc0 N/A% 0 0.0% 1 3.8% 0 N/A% 0 N/A%
run_init::includes/tablesort.inc0 N/A% 0 0.0% 2 7.7% 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%
load::includes/errors.inc0 N/A% 0 0.0% 0 0.0% 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%
run_init::includes/schema.inc0 N/A% 0 0.0% 1 3.8% 0 N/A% 0 N/A%