Diff Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_code

_drupal_bootstrap_codeRun #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)6,620 6,064 -556 -8.4%
Incl. Wall Time (microsec) per call 6,620 6,064 -556 -8.4%
Excl. Wall Time (microsec)495 468 -27 -5.5%
Incl. CPU (microsecs)6,100 5,815 -285 -4.7%
Incl. CPU (microsecs) per call 6,100 5,815 -285 -4.7%
Excl. CPU (microsec)433 414 -19 -4.4%
Incl. MemUse (bytes)794,568 794,568 0 0.0%
Incl. MemUse (bytes) per call 794,568 794,568 0 0.0%
Excl. MemUse (bytes)7,232 7,232 0 0.0%
Incl. PeakMemUse (bytes)792,696 792,592 -104 -0.0%
Incl. PeakMemUse (bytes) per call 792,696 792,592 -104 -0.0%
Excl. PeakMemUse (bytes)13,984 13,984 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% -556 -6.5% -285 -4.3% 0 0.0% -104 -0.3%
Exclusive Metrics Diff for Current Function-27 -4.9% -19 -6.7% 0 N/A% 0 0.0%
Parent function
drupal_bootstrap0 N/A% -556 -100.0% -285 -100.0% 0 N/A% -104 -100.0%
Child functions
file_get_stream_wrappers0 N/A% -313 -56.3% -115 -40.4% 0 N/A% -104 -100.0%
Drupal\Core\Config\Config::get0 N/A% -155 -27.9% -82 -28.8% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::loadAll0 N/A% -20 -3.6% -19 -6.7% 0 N/A% 0 0.0%
Drupal::config0 N/A% -15 -2.7% -15 -5.3% 0 N/A% 0 0.0%
load::includes/theme.inc0 N/A% -5 -0.9% -5 -1.8% 0 N/A% 0 0.0%
load::includes/file.inc0 N/A% 5 0.9% 7 2.5% 0 N/A% 0 0.0%
load::includes/menu.inc0 N/A% -4 -0.7% -7 -2.5% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -4 -0.7% -5 -1.8% 0 N/A% 0 0.0%
load::includes/form.inc0 N/A% -4 -0.7% -4 -1.4% 0 N/A% 0 0.0%
run_init::includes/file.inc0 N/A% -3 -0.5% -3 -1.1% 0 N/A% 0 0.0%
load::includes/mail.inc0 N/A% -2 -0.4% -1 -0.4% 0 N/A% 0 0.0%
run_init::includes/menu.inc0 N/A% -1 -0.2% -2 -0.7% 0 N/A% 0 0.0%
run_init::includes/mail.inc0 N/A% -1 -0.2% -2 -0.7% 0 N/A% 0 0.0%
load::includes/errors.inc0 N/A% -1 -0.2% -1 -0.4% 0 N/A% 0 0.0%
settings0 N/A% -1 -0.2% -1 -0.4% 0 N/A% 0 0.0%
load::includes/pager.inc0 N/A% -1 -0.2% -2 -0.7% 0 N/A% 0 0.0%
load::includes/entity.inc0 N/A% -1 -0.2% -1 -0.4% 0 N/A% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% -1 -0.2% -4 -1.4% 0 N/A% 0 0.0%
load::includes/ajax.inc0 N/A% -1 -0.2% -2 -0.7% 0 N/A% 0 0.0%
load::includes/unicode.inc0 N/A% -1 -0.2% -1 -0.4% 0 N/A% 0 0.0%
load::includes/tablesort.inc0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 0.0%
load::includes/image.inc0 N/A% -1 -0.2% -1 -0.4% 0 N/A% 0 0.0%
Drupal::moduleHandler0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::includes/tablesort.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::includes/theme.inc0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 0.0%
load::includes/path.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Component\Utility\Url::setAllowedProtocols0 N/A% 0 0.0% 2 0.7% 0 N/A% 0 0.0%
run_init::includes/entity.inc0 N/A% 0 0.0% 1 0.4% 0 N/A% 0 0.0%
run_init::includes/path.inc0 N/A% 0 0.0% -2 -0.7% 0 N/A% 0 0.0%
run_init::includes/schema.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::includes/unicode.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::includes/image.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::includes/ajax.inc0 N/A% 0 0.0% -2 -0.7% 0 N/A% 0 0.0%
run_init::includes/errors.inc0 N/A% 0 0.0% 1 0.4% 0 N/A% 0 0.0%
run_init::includes/form.inc0 N/A% 0 0.0% 1 0.4% 0 N/A% 0 0.0%
load::includes/schema.inc0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 0.0%
run_init::includes/pager.inc0 N/A% 0 0.0% 1 0.4% 0 N/A% 0 0.0%