Diff Report
Run #52e49d73f02cb: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #52e49d73f02cbRun #52e49caf3c7f2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,893 1,849 -44 -2.3%
Incl. Wall Time (microsec) per call 1,893 1,849 -44 -2.3%
Excl. Wall Time (microsec)80 79 -1 -1.2%
Incl. CPU (microsecs)1,894 1,850 -44 -2.3%
Incl. CPU (microsecs) per call 1,894 1,850 -44 -2.3%
Excl. CPU (microsec)60 65 5 8.3%
Incl. MemUse (bytes)240,552 240,496 -56 -0.0%
Incl. MemUse (bytes) per call 240,552 240,496 -56 -0.0%
Excl. MemUse (bytes)1,584 1,568 -16 -1.0%
Incl. PeakMemUse (bytes)226,200 225,800 -400 -0.2%
Incl. PeakMemUse (bytes) per call 226,200 225,800 -400 -0.2%
Excl. PeakMemUse (bytes)1,856 1,816 -40 -2.2%

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% -44 -1.7% -44 -2.2% -56 -0.1% -400 -0.6%
Exclusive Metrics Diff for Current Function-1 -2.3% 5 11.4% -16 -28.6% -40 -10.0%
Parent function
drupal_bootstrap0 N/A% -44 -100.0% -44 -100.0% -56 -100.0% -400 -100.0%
Child functions
load::includes/config.inc0 N/A% -22 -50.0% -22 -50.0% 0 0.0% -152 -38.0%
drupal_classloader0 N/A% -18 -40.9% -18 -40.9% 0 0.0% 40 10.0%
drupal_environment_initialize0 N/A% -13 -29.5% -12 -27.3% -32 -57.1% -248 -62.0%
spl_autoload_call0 N/A% 12 27.3% 10 22.7% -16 -28.6% 0 0.0%
drupal_settings_initialize0 N/A% -2 -4.5% -2 -4.5% 0 0.0% 0 0.0%
Drupal\Component\Utility\Timer::start0 N/A% 1 2.3% 0 0.0% 0 0.0% 0 0.0%
_drupal_initialize_db_test_prefix0 N/A% -1 -2.3% -1 -2.3% 0 0.0% 0 0.0%
set_exception_handler0 N/A% 0 0.0% -1 -2.3% 0 0.0% 0 0.0%
set_error_handler0 N/A% 0 0.0% -1 -2.3% 0 0.0% 0 0.0%
???_op@10 N/A% 0 0.0% -1 -2.3% 0 0.0% 0 0.0%
Drupal\Component\Utility\Unicode::check0 N/A% 0 0.0% -1 -2.3% 8 14.3% 0 0.0%