Diff Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_code

_drupal_bootstrap_codeRun #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)7,433 7,427 -6 -0.1%
Incl. Wall Time (microsec) per call 7,433 7,427 -6 -0.1%
Excl. Wall Time (microsec)509 578 69 13.6%
Incl. CPU (microsecs)6,924 7,014 90 1.3%
Incl. CPU (microsecs) per call 6,924 7,014 90 1.3%
Excl. CPU (microsec)459 525 66 14.4%
Incl. MemUse (bytes)810,576 810,808 232 0.0%
Incl. MemUse (bytes) per call 810,576 810,808 232 0.0%
Excl. MemUse (bytes)7,040 7,040 0 0.0%
Incl. PeakMemUse (bytes)813,696 813,928 232 0.0%
Incl. PeakMemUse (bytes) per call 813,696 813,928 232 0.0%
Excl. PeakMemUse (bytes)16,016 16,016 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% -6 -0.4% 90 5.9% 232 3.8% 232 3.8%
Exclusive Metrics Diff for Current Function69 1150.0% 66 73.3% 0 0.0% 0 0.0%
Parent function
drupal_bootstrap0 N/A% -6 -100.0% 90 100.0% 232 100.0% 232 100.0%
Child functions
file_get_stream_wrappers0 N/A% -387 -6450.0% -291 -323.3% 256 110.3% 152 65.5%
Drupal\Core\Extension\ModuleHandler::loadAll0 N/A% 305 5083.3% 304 337.8% -8 -3.4% 96 41.4%
load::includes/file.inc0 N/A% 3 50.0% 5 5.6% 0 0.0% 0 0.0%
load::includes/theme.inc0 N/A% 2 33.3% 3 3.3% 0 0.0% 0 0.0%
load::includes/unicode.inc0 N/A% 2 33.3% 2 2.2% 0 0.0% 0 0.0%
run_init::includes/menu.inc0 N/A% 1 16.7% 1 1.1% 0 0.0% 0 0.0%
run_init::includes/mail.inc0 N/A% -1 -16.7% -1 -1.1% 0 0.0% 0 0.0%
load::includes/menu.inc0 N/A% -1 -16.7% 1 1.1% 0 0.0% 0 0.0%
settings0 N/A% -1 -16.7% -1 -1.1% 0 0.0% 0 0.0%
run_init::includes/file.inc0 N/A% 1 16.7% 1 1.1% 0 0.0% 0 0.0%
load::includes/path.inc0 N/A% 1 16.7% 0 0.0% 0 0.0% 0 0.0%
load::includes/errors.inc0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
load::includes/ajax.inc0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
run_init::includes/ajax.inc0 N/A% 0 0.0% -2 -2.2% 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/entity.inc0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get0 N/A% 0 0.0% 2 2.2% 0 0.0% 0 0.0%
drupal_container0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
run_init::includes/entity.inc0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
run_init::includes/schema.inc0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
load::includes/schema.inc0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
load::includes/image.inc0 N/A% 0 0.0% -1 -1.1% 0 0.0% -8 -3.4%
load::includes/pager.inc0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
run_init::includes/pager.inc0 N/A% 0 0.0% 1 1.1% 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/path.inc0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
load::includes/tablesort.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% 2 2.2% 0 0.0% 0 0.0%
run_init::includes/form.inc0 N/A% 0 0.0% -2 -2.2% 0 0.0% 0 0.0%
load::includes/form.inc0 N/A% 0 0.0% 0 0.0% -8 -3.4% -8 -3.4%
run_init::includes/image.inc0 N/A% 0 0.0% 2 2.2% 0 0.0% 0 0.0%
run_init::includes/unicode.inc0 N/A% 0 0.0% -1 -1.1% -8 -3.4% 0 0.0%
load::includes/mail.inc0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%