Diff Report
Run #5394e33e8d847: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #5394e33e8d847Run #5394e21e9bd45DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,974 1,914 -60 -3.0%
Incl. Wall Time (microsec) per call 1,974 1,914 -60 -3.0%
Excl. Wall Time (microsec)44 42 -2 -4.5%
Incl. CPU (microsecs)1,975 1,917 -58 -2.9%
Incl. CPU (microsecs) per call 1,975 1,917 -58 -2.9%
Excl. CPU (microsec)27 30 3 11.1%
Incl. MemUse (bytes)248,768 248,656 -112 -0.0%
Incl. MemUse (bytes) per call 248,768 248,656 -112 -0.0%
Excl. MemUse (bytes)2,848 2,848 0 0.0%
Incl. PeakMemUse (bytes)230,560 230,576 16 0.0%
Incl. PeakMemUse (bytes) per call 230,560 230,576 16 0.0%
Excl. PeakMemUse (bytes)3,152 3,272 120 3.8%

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% -60 -13.8% -58 -6.4% -112 -42.4% 16 1.7%
Exclusive Metrics Diff for Current Function-2 -3.3% 3 5.2% 0 0.0% 120 750.0%
Parent function
drupal_bootstrap0 N/A% -60 -100.0% -58 -100.0% -112 -100.0% 16 100.0%
Child functions
drupal_settings_initialize0 N/A% -45 -75.0% -46 -79.3% -24 -21.4% -192 -1200.0%
spl_autoload_call0 N/A% -39 -65.0% -39 -67.2% -48 -42.9% 184 1150.0%
_drupal_request_initialize0 N/A% 30 50.0% 30 51.7% 0 0.0% 0 0.0%
Drupal\Component\Utility\Timer::start0 N/A% -4 -6.7% -3 -5.2% 0 0.0% 0 0.0%
Drupal\Component\Utility\Unicode::check0 N/A% -1 -1.7% -2 -3.4% -8 -7.1% 0 0.0%
drupal_environment_initialize0 N/A% 1 1.7% 0 0.0% -32 -28.6% 56 350.0%
set_error_handler0 N/A% 0 0.0% -1 -1.7% 0 0.0% -152 -950.0%
set_exception_handler0 N/A% 0 0.0% 1 1.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::getConnectionInfo0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_classloader0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_valid_test_ua0 N/A% 0 0.0% -1 -1.7% 0 0.0% 0 0.0%
define0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%