Diff Report
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_code

_drupal_bootstrap_codeRun #5350e2663e694Run #5350e128cfd2bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)38,140 38,138 -2 -0.0%
Incl. Wall Time (microsec) per call 38,140 38,138 -2 -0.0%
Excl. Wall Time (microsec)576 567 -9 -1.6%
Incl. CPU (microsecs)37,798 37,799 1 0.0%
Incl. CPU (microsecs) per call 37,798 37,799 1 0.0%
Excl. CPU (microsec)529 510 -19 -3.6%
Incl. MemUse (bytes)7,083,336 7,084,408 1,072 0.0%
Incl. MemUse (bytes) per call 7,083,336 7,084,408 1,072 0.0%
Excl. MemUse (bytes)-31,120 -31,176 -56 -0.2%
Incl. PeakMemUse (bytes)7,083,528 7,084,528 1,000 0.0%
Incl. PeakMemUse (bytes) per call 7,083,528 7,084,528 1,000 0.0%
Excl. PeakMemUse (bytes)960 960 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% -2 -0.1% 1 0.1% 1,072 4.6% 1,000 4.4%
Exclusive Metrics Diff for Current Function-9 -450.0% -19 -1900.0% -56 -5.2% 0 0.0%
Parent function
drupal_bootstrap0 N/A% -2 -100.0% 1 100.0% 1,072 100.0% 1,000 100.0%
Child functions
Drupal::moduleHandler0 N/A% 32 1600.0% 33 3300.0% -96 -9.0% -1,128 -112.8%
file_get_stream_wrappers0 N/A% -16 -800.0% -13 -1300.0% -16 -1.5% 88 8.8%
load::includes/file.inc0 N/A% 13 650.0% 13 1300.0% -144 -13.4% -496 -49.6%
load::includes/pager.inc0 N/A% -10 -500.0% -8 -800.0% -56 -5.2% 96 9.6%
load::includes/schema.inc0 N/A% -10 -500.0% -8 -800.0% 8 0.7% 168 16.8%
load::includes/mail.inc0 N/A% 8 400.0% 9 900.0% 0 0.0% 0 0.0%
load::includes/theme.inc0 N/A% -8 -400.0% -8 -800.0% 72 6.7% 232 23.2%
load::includes/form.inc0 N/A% -6 -300.0% -5 -500.0% -144 -13.4% 424 42.4%
Drupal::config0 N/A% 6 300.0% 4 400.0% 0 0.0% 232 23.2%
load::includes/entity.inc0 N/A% 5 250.0% 3 300.0% 40 3.7% 56 5.6%
Drupal\Core\Extension\ModuleHandler::loadAll0 N/A% -4 -200.0% -4 -400.0% 1,400 130.6% 1,672 167.2%
load::includes/module.inc0 N/A% -2 -100.0% -2 -200.0% -24 -2.2% -64 -6.4%
load::includes/path.inc0 N/A% 2 100.0% 3 300.0% 32 3.0% 160 16.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -50.0% -1 -100.0% 64 6.0% 8 0.8%
Drupal\Component\Utility\Settings::get0 N/A% -1 -50.0% 1 100.0% 0 0.0% 0 0.0%
load::includes/errors.inc0 N/A% -1 -50.0% -2 -200.0% 8 0.7% -40 -4.0%
load::includes/unicode.inc0 N/A% 1 50.0% 2 200.0% 32 3.0% 144 14.4%
load::includes/menu.inc0 N/A% 1 50.0% 2 200.0% -40 -3.7% -440 -44.0%
Drupal\Core\Config\Config::get0 N/A% -1 -50.0% -1 -100.0% 0 0.0% 0 0.0%
run_init::includes/file.inc0 N/A% -1 -50.0% -1 -100.0% -16 -1.5% 0 0.0%
run_init::includes/entity.inc0 N/A% 0 0.0% 2 200.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::setAllowedProtocols0 N/A% 0 0.0% -1 -100.0% 0 0.0% 0 0.0%
run_init::includes/path.inc0 N/A% 0 0.0% 1 100.0% 0 0.0% 0 0.0%
mt_srand0 N/A% 0 0.0% -1 -100.0% -16 -1.5% -64 -6.4%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 0 0.0% 0 0.0% 8 0.7% -48 -4.8%
unpack0 N/A% 0 0.0% 2 200.0% 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%
run_init::includes/tablesort.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/module.inc0 N/A% 0 0.0% -1 -100.0% 0 0.0% 0 0.0%
load::includes/tablesort.inc0 N/A% 0 0.0% 1 100.0% 0 0.0% 0 0.0%
run_init::includes/menu.inc0 N/A% 0 0.0% -1 -100.0% 0 0.0% 0 0.0%
run_init::includes/pager.inc0 N/A% 0 0.0% 1 100.0% -16 -1.5% 0 0.0%
run_init::includes/unicode.inc0 N/A% 0 0.0% 0 0.0% 32 3.0% 0 0.0%
run_init::includes/form.inc0 N/A% 0 0.0% -1 -100.0% 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/theme.inc0 N/A% 0 0.0% -1 -100.0% 0 0.0% 0 0.0%
load::includes/ajax.inc0 N/A% 0 0.0% 1 100.0% 0 0.0% 0 0.0%
run_init::includes/mail.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/schema.inc0 N/A% 0 0.0% 1 100.0% 0 0.0% 0 0.0%