Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_code

_drupal_bootstrap_codeRun #51ec3b81ad265Run #51ec3c5ab9ae4DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)5,948 6,020 72 1.2%
Incl. Wall Time (microsec) per call 5,948 6,020 72 1.2%
Excl. Wall Time (microsec)443 444 1 0.2%
Incl. CPU (microsecs)5,691 5,762 71 1.2%
Incl. CPU (microsecs) per call 5,691 5,762 71 1.2%
Excl. CPU (microsec)382 381 -1 -0.3%
Incl. MemUse (bytes)788,944 788,960 16 0.0%
Incl. MemUse (bytes) per call 788,944 788,960 16 0.0%
Excl. MemUse (bytes)7,232 7,232 0 0.0%
Incl. PeakMemUse (bytes)782,000 782,016 16 0.0%
Incl. PeakMemUse (bytes) per call 782,000 782,016 16 0.0%
Excl. PeakMemUse (bytes)12,320 12,320 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% 72 19.3% 71 6.7% 16 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function1 1.4% -1 -1.4% 0 0.0% 0 0.0%
Parent function
drupal_bootstrap0 N/A% 72 100.0% 71 100.0% 16 100.0% 16 100.0%
Child functions
Drupal\Core\Extension\ModuleHandler::loadAll0 N/A% 68 94.4% 68 95.8% -16 -100.0% -16 -100.0%
Drupal\Core\Config\Config::get0 N/A% 38 52.8% 20 28.2% 0 0.0% 0 0.0%
file_get_stream_wrappers0 N/A% -37 -51.4% -19 -26.8% 32 200.0% 32 200.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 4 5.6% 5 7.0% 0 0.0% 0 0.0%
run_init::includes/mail.inc0 N/A% -1 -1.4% -1 -1.4% 0 0.0% 0 0.0%
load::includes/tablesort.inc0 N/A% 1 1.4% 1 1.4% 0 0.0% 0 0.0%
load::includes/form.inc0 N/A% -1 -1.4% -1 -1.4% 0 0.0% 0 0.0%
load::includes/theme.inc0 N/A% -1 -1.4% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/schema.inc0 N/A% 0 0.0% -2 -2.8% 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/schema.inc0 N/A% 0 0.0% 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% 0 0.0% 0 0.0% 0 0.0%
load::includes/errors.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/entity.inc0 N/A% 0 0.0% -1 -1.4% 0 0.0% 0 0.0%
Drupal::moduleHandler0 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 -1.4% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::setAllowedProtocols0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%
load::includes/path.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal::config0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/path.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::includes/ajax.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/theme.inc0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%
load::includes/file.inc0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%
run_init::includes/file.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 -1.4% 0 0.0% 0 0.0%
load::includes/pager.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 1.4% 0 0.0% 0 0.0%
run_init::includes/menu.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::includes/unicode.inc0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%
run_init::includes/unicode.inc0 N/A% 0 0.0% -1 -1.4% 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%
load::includes/mail.inc0 N/A% 0 0.0% -1 -1.4% 0 0.0% 0 0.0%
settings0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/image.inc0 N/A% 0 0.0% 1 1.4% 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/pager.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%