Diff Report
Run #53195bb0cc668: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #53195bb0cc668Run #53195a48b6f09DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,538 1,466 -72 -4.7%
Incl. Wall Time (microsec) per call 1,538 1,466 -72 -4.7%
Excl. Wall Time (microsec)40 41 1 2.5%
Incl. CPU (microsecs)1,538 1,468 -70 -4.6%
Incl. CPU (microsecs) per call 1,538 1,468 -70 -4.6%
Excl. CPU (microsec)19 26 7 36.8%
Incl. MemUse (bytes)186,712 186,784 72 0.0%
Incl. MemUse (bytes) per call 186,712 186,784 72 0.0%
Excl. MemUse (bytes)4,032 4,032 0 0.0%
Incl. PeakMemUse (bytes)170,200 170,160 -40 -0.0%
Incl. PeakMemUse (bytes) per call 170,200 170,160 -40 -0.0%
Excl. PeakMemUse (bytes)2,904 2,904 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% -72 -2.1% -70 -2.0% 72 0.0% -40 -0.0%
Exclusive Metrics Diff for Current Function1 1.4% 7 10.0% 0 0.0% 0 0.0%
Parent function
drupal_bootstrap0 N/A% -72 -100.0% -70 -100.0% 72 100.0% -40 -100.0%
Child functions
drupal_settings_initialize0 N/A% -44 -61.1% -44 -62.9% 0 0.0% 184 460.0%
spl_autoload_call0 N/A% -24 -33.3% -22 -31.4% 24 33.3% -176 -440.0%
drupal_classloader0 N/A% -4 -5.6% -4 -5.7% 0 0.0% -40 -100.0%
drupal_environment_initialize0 N/A% -2 -2.8% -3 -4.3% 48 66.7% 24 60.0%
drupal_valid_test_ua0 N/A% 1 1.4% -1 -1.4% 0 0.0% 0 0.0%
set_error_handler0 N/A% 0 0.0% 0 0.0% 0 0.0% -80 -200.0%
set_exception_handler0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Unicode::check0 N/A% 0 0.0% 0 0.0% 24 33.3% 0 0.0%
Drupal\Component\Utility\Timer::start0 N/A% 0 0.0% -2 -2.9% 0 0.0% 0 0.0%
define0 N/A% 0 0.0% -1 -1.4% 0 0.0% 0 0.0%
_drupal_request_initialize0 N/A% 0 0.0% 0 0.0% -24 -33.3% 48 120.0%