Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_code

_drupal_bootstrap_codeRun #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)6,290 6,559 269 4.3%
Incl. Wall Time (microsec) per call 6,290 6,559 269 4.3%
Excl. Wall Time (microsec)460 445 -15 -3.3%
Incl. CPU (microsecs)5,949 6,028 79 1.3%
Incl. CPU (microsecs) per call 5,949 6,028 79 1.3%
Excl. CPU (microsec)403 392 -11 -2.7%
Incl. MemUse (bytes)798,416 798,448 32 0.0%
Incl. MemUse (bytes) per call 798,416 798,448 32 0.0%
Excl. MemUse (bytes)7,232 7,232 0 0.0%
Incl. PeakMemUse (bytes)791,352 791,384 32 0.0%
Incl. PeakMemUse (bytes) per call 791,352 791,384 32 0.0%
Excl. PeakMemUse (bytes)12,336 12,320 -16 -0.1%

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% 269 17.4% 79 4.5% 32 0.0% 32 0.0%
Exclusive Metrics Diff for Current Function-15 -5.6% -11 -13.9% 0 0.0% -16 -50.0%
Parent function
drupal_bootstrap0 N/A% 269 100.0% 79 100.0% 32 100.0% 32 100.0%
Child functions
file_get_stream_wrappers0 N/A% 219 81.4% 69 87.3% 32 100.0% 32 100.0%
Drupal\Core\Config\Config::get0 N/A% 101 37.5% 60 75.9% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::loadAll0 N/A% -54 -20.1% -52 -65.8% 16 50.0% 16 50.0%
Drupal::config0 N/A% 14 5.2% 13 16.5% 0 0.0% 0 0.0%
load::includes/theme.inc0 N/A% 2 0.7% 2 2.5% 0 0.0% 0 0.0%
load::includes/file.inc0 N/A% 1 0.4% -1 -1.3% 0 0.0% 0 0.0%
load::includes/mail.inc0 N/A% 1 0.4% 1 1.3% 0 0.0% 0 0.0%
load::includes/errors.inc0 N/A% 1 0.4% 0 0.0% 0 0.0% 0 0.0%
Drupal::moduleHandler0 N/A% -1 -0.4% -1 -1.3% 0 0.0% 0 0.0%
load::includes/schema.inc0 N/A% -1 -0.4% -1 -1.3% 0 0.0% 0 0.0%
load::includes/tablesort.inc0 N/A% -1 -0.4% -1 -1.3% 0 0.0% 0 0.0%
load::includes/path.inc0 N/A% -1 -0.4% 2 2.5% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::setAllowedProtocols0 N/A% 1 0.4% 0 0.0% 0 0.0% 0 0.0%
load::includes/pager.inc0 N/A% 1 0.4% 0 0.0% -16 -50.0% 0 0.0%
run_init::includes/menu.inc0 N/A% 1 0.4% 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%
run_init::includes/ajax.inc0 N/A% 0 0.0% -1 -1.3% 0 0.0% 0 0.0%
run_init::includes/schema.inc0 N/A% 0 0.0% -1 -1.3% 0 0.0% 0 0.0%
run_init::includes/entity.inc0 N/A% 0 0.0% 1 1.3% 0 0.0% 0 0.0%
load::includes/entity.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::includes/ajax.inc0 N/A% 0 0.0% -1 -1.3% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% -1 -1.3% 0 0.0% 0 0.0%
load::includes/form.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::includes/menu.inc0 N/A% 0 0.0% 1 1.3% 0 0.0% 0 0.0%
run_init::includes/tablesort.inc0 N/A% 0 0.0% -1 -1.3% 0 0.0% 0 0.0%
run_init::includes/pager.inc0 N/A% 0 0.0% -2 -2.5% 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%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 1 1.3% 0 0.0% 0 0.0%
run_init::includes/path.inc0 N/A% 0 0.0% 2 2.5% 0 0.0% 0 0.0%
run_init::includes/file.inc0 N/A% 0 0.0% -1 -1.3% 0 0.0% 0 0.0%
load::includes/unicode.inc0 N/A% 0 0.0% 1 1.3% 0 0.0% 0 0.0%
settings0 N/A% 0 0.0% -1 -1.3% 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%
load::includes/image.inc0 N/A% 0 0.0% 1 1.3% 0 0.0% 0 0.0%
run_init::includes/unicode.inc0 N/A% 0 0.0% 1 1.3% 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%