Diff Report
Run #519eb1c65e7e6: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eb193b2faa: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #519eb1c65e7e6Run #519eb193b2faaDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,108 1,116 8 0.7%
Incl. Wall Time (microsec) per call 1,108 1,116 8 0.7%
Excl. Wall Time (microsec)78 80 2 2.6%
Incl. CPU (microsecs)1,110 1,117 7 0.6%
Incl. CPU (microsecs) per call 1,110 1,117 7 0.6%
Excl. CPU (microsec)56 64 8 14.3%
Incl. MemUse (bytes)158,560 158,560 0 0.0%
Incl. MemUse (bytes) per call 158,560 158,560 0 0.0%
Excl. MemUse (bytes)-9,320 -9,320 0 0.0%
Incl. PeakMemUse (bytes)163,800 163,800 0 0.0%
Incl. PeakMemUse (bytes) per call 163,800 163,800 0 0.0%
Excl. PeakMemUse (bytes)4,560 4,560 0 0.0%

Parent/Child Regression/Improvement report for _drupal_bootstrap_configuration [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_configuration0 N/A% 8 0.5% 7 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 25.0% 8 114.3% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 8 100.0% 7 100.0% 0 N/A% 0 N/A%
Child functions
drupal_environment_initialize0 N/A% 19 237.5% 19 271.4% 0 N/A% 0 N/A%
drupal_classloader0 N/A% -18 -225.0% -19 -271.4% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 5 62.5% 5 71.4% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% -1 -12.5% -1 -14.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% 1 12.5% 1 14.3% 0 N/A% 0 N/A%
set_error_handler0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 0 0.0% -2 -28.6% 0 N/A% 0 N/A%
run_init::includes/config.inc0 N/A% 0 0.0% -2 -28.6% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%