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

_drupal_bootstrap_codeRun #5350e128cfd2bRun #5350e2663e694DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)38,138 38,140 2 0.0%
Incl. Wall Time (microsec) per call 38,138 38,140 2 0.0%
Excl. Wall Time (microsec)567 576 9 1.6%
Incl. CPU (microsecs)37,799 37,798 -1 -0.0%
Incl. CPU (microsecs) per call 37,799 37,798 -1 -0.0%
Excl. CPU (microsec)510 529 19 3.7%
Incl. MemUse (bytes)7,084,408 7,083,336 -1,072 -0.0%
Incl. MemUse (bytes) per call 7,084,408 7,083,336 -1,072 -0.0%
Excl. MemUse (bytes)-31,176 -31,120 56 0.2%
Incl. PeakMemUse (bytes)7,084,528 7,083,528 -1,000 -0.0%
Incl. PeakMemUse (bytes) per call 7,084,528 7,083,528 -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 Function9 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%