Diff Report
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_code

_drupal_bootstrap_codeRun #531ee657ba49eRun #531ee5f3237b0DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)39,503 39,012 -491 -1.2%
Incl. Wall Time (microsec) per call 39,503 39,012 -491 -1.2%
Excl. Wall Time (microsec)568 559 -9 -1.6%
Incl. CPU (microsecs)39,158 38,669 -489 -1.2%
Incl. CPU (microsecs) per call 39,158 38,669 -489 -1.2%
Excl. CPU (microsec)521 500 -21 -4.0%
Incl. MemUse (bytes)7,219,392 7,212,152 -7,240 -0.1%
Incl. MemUse (bytes) per call 7,219,392 7,212,152 -7,240 -0.1%
Excl. MemUse (bytes)-33,480 -33,448 32 0.1%
Incl. PeakMemUse (bytes)7,195,360 7,187,976 -7,384 -0.1%
Incl. PeakMemUse (bytes) per call 7,195,360 7,187,976 -7,384 -0.1%
Excl. PeakMemUse (bytes)1,368 1,368 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% -491 -19.5% -489 -16.2% -7,240 -9.5% -7,384 -9.4%
Exclusive Metrics Diff for Current Function-9 -1.8% -21 -4.3% 32 0.4% 0 0.0%
Parent function
drupal_bootstrap0 N/A% -491 -100.0% -489 -100.0% -7,240 -100.0% -7,384 -100.0%
Child functions
Drupal\Core\Extension\ModuleHandler::loadAll0 N/A% -298 -60.7% -299 -61.1% -5,248 -72.5% -5,128 -69.4%
load::includes/form.inc0 N/A% -50 -10.2% -48 -9.8% -1,136 -15.7% -2,064 -28.0%
load::includes/theme.inc0 N/A% -35 -7.1% -34 -7.0% -528 -7.3% -72 -1.0%
Drupal::moduleHandler0 N/A% -24 -4.9% -23 -4.7% 48 0.7% 536 7.3%
load::includes/menu.inc0 N/A% -21 -4.3% -21 -4.3% 8 0.1% 1,568 21.2%
load::includes/file.inc0 N/A% -18 -3.7% -18 -3.7% -8 -0.1% -216 -2.9%
file_get_stream_wrappers0 N/A% -13 -2.6% -9 -1.8% 56 0.8% -64 -0.9%
Drupal::config0 N/A% -8 -1.6% -7 -1.4% 0 0.0% 0 0.0%
load::includes/mail.inc0 N/A% 8 1.6% 9 1.8% -48 -0.7% 120 1.6%
load::includes/tablesort.inc0 N/A% -4 -0.8% -4 -0.8% -24 -0.3% -1,312 -17.8%
load::includes/pager.inc0 N/A% -4 -0.8% -5 -1.0% -24 -0.3% -488 -6.6%
load::includes/module.inc0 N/A% -4 -0.8% -3 -0.6% 32 0.4% -96 -1.3%
load::includes/path.inc0 N/A% -3 -0.6% -2 -0.4% -48 -0.7% -280 -3.8%
load::includes/entity.inc0 N/A% -3 -0.6% -2 -0.4% 8 0.1% 136 1.8%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 0.2% 1 0.2% 0 0.0% 0 0.0%
load::includes/ajax.inc0 N/A% -1 -0.2% 0 0.0% -320 -4.4% 0 0.0%
settings0 N/A% 1 0.2% 1 0.2% 0 0.0% 0 0.0%
run_init::includes/menu.inc0 N/A% -1 -0.2% -1 -0.2% 16 0.2% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% -1 -0.2% -1 -0.2% 0 0.0% 0 0.0%
load::includes/schema.inc0 N/A% -1 -0.2% 0 0.0% -24 -0.3% 168 2.3%
run_init::includes/theme.inc0 N/A% -1 -0.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% -1 -0.2% -1 -0.2% 0 0.0% 0 0.0%
load::includes/errors.inc0 N/A% -1 -0.2% -1 -0.2% -40 -0.6% -352 -4.8%
run_init::includes/entity.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
mt_srand0 N/A% 0 0.0% 3 0.6% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::setAllowedProtocols0 N/A% 0 0.0% 2 0.4% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
unpack0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
run_init::includes/form.inc0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
run_init::includes/tablesort.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% 1 0.2% -32 -0.4% 0 0.0%
run_init::includes/module.inc0 N/A% 0 0.0% -1 -0.2% 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%
run_init::includes/file.inc0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
load::includes/unicode.inc0 N/A% 0 0.0% 0 0.0% 24 0.3% 160 2.2%
run_init::includes/errors.inc0 N/A% 0 0.0% -1 -0.2% 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%
run_init::includes/mail.inc0 N/A% 0 0.0% -2 -0.4% 0 0.0% 0 0.0%
run_init::includes/unicode.inc0 N/A% 0 0.0% -2 -0.4% 16 0.2% 0 0.0%
run_init::includes/schema.inc0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%