Diff Report
Run #519fe8e1e5eca: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_code

_drupal_bootstrap_codeRun #519fe8e1e5ecaRun #519fe7ae1f6ccDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)9,429 9,491 62 0.7%
Incl. Wall Time (microsec) per call 9,429 9,491 62 0.7%
Excl. Wall Time (microsec)602 601 -1 -0.2%
Incl. CPU (microsecs)9,002 9,059 57 0.6%
Incl. CPU (microsecs) per call 9,002 9,059 57 0.6%
Excl. CPU (microsec)513 513 0 0.0%
Incl. MemUse (bytes)795,584 795,608 24 0.0%
Incl. MemUse (bytes) per call 795,584 795,608 24 0.0%
Excl. MemUse (bytes)7,824 7,824 0 0.0%
Incl. PeakMemUse (bytes)800,416 800,336 -80 -0.0%
Incl. PeakMemUse (bytes) per call 800,416 800,336 -80 -0.0%
Excl. PeakMemUse (bytes)16,464 16,480 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% 62 22.6% 57 21.9% 24 150.0% -80 -125.0%
Exclusive Metrics Diff for Current Function-1 -1.6% 0 0.0% 0 0.0% 16 20.0%
Parent function
drupal_bootstrap0 N/A% 62 100.0% 57 100.0% 24 100.0% -80 -100.0%
Child functions
Drupal\Core\Extension\ModuleHandler::loadAll0 N/A% 66 106.5% 66 115.8% 8 33.3% -96 -120.0%
file_get_stream_wrappers0 N/A% 27 43.5% 21 36.8% 0 0.0% 0 0.0%
load::includes/form.inc0 N/A% -8 -12.9% -8 -14.0% 0 0.0% 0 0.0%
load::includes/file.inc0 N/A% -4 -6.5% -3 -5.3% 0 0.0% 0 0.0%
load::includes/menu.inc0 N/A% -3 -4.8% -4 -7.0% 0 0.0% 0 0.0%
load::includes/theme.inc0 N/A% -3 -4.8% -2 -3.5% 0 0.0% 0 0.0%
load::includes/path.inc0 N/A% -2 -3.2% -2 -3.5% 0 0.0% 0 0.0%
run_init::includes/menu.inc0 N/A% -2 -3.2% -3 -5.3% 0 0.0% 0 0.0%
load::includes/unicode.inc0 N/A% -2 -3.2% -1 -1.8% 16 66.7% 0 0.0%
drupal_container0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/entity.inc0 N/A% 1 1.6% 0 0.0% 0 0.0% 0 0.0%
load::includes/entity.inc0 N/A% -1 -1.6% -2 -3.5% 0 0.0% 0 0.0%
load::includes/ajax.inc0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
load::includes/mail.inc0 N/A% 1 1.6% 0 0.0% 0 0.0% 0 0.0%
load::includes/tablesort.inc0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
load::includes/pager.inc0 N/A% -1 -1.6% -2 -3.5% 0 0.0% 0 0.0%
run_init::includes/file.inc0 N/A% -1 -1.6% -2 -3.5% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/theme.inc0 N/A% -1 -1.6% -1 -1.8% 0 0.0% 0 0.0%
load::includes/schema.inc0 N/A% 0 0.0% 1 1.8% 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%
Symfony\Component\DependencyInjection\Container::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::includes/errors.inc0 N/A% 0 0.0% -1 -1.8% 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/image.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% 1 1.8% 0 0.0% 0 0.0%
run_init::includes/pager.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% -1 -1.8% 0 0.0% 0 0.0%
run_init::includes/unicode.inc0 N/A% 0 0.0% -1 -1.8% 0 0.0% 0 0.0%
settings0 N/A% 0 0.0% 1 1.8% 0 0.0% 0 0.0%
run_init::includes/mail.inc0 N/A% 0 0.0% 1 1.8% 0 0.0% 0 0.0%
run_init::includes/form.inc0 N/A% 0 0.0% -1 -1.8% 0 0.0% 0 0.0%
run_init::includes/image.inc0 N/A% 0 0.0% -1 -1.8% 0 0.0% 0 0.0%
run_init::includes/ajax.inc0 N/A% 0 0.0% 1 1.8% 0 0.0% 0 0.0%