Diff Report
Run #51a9457328375: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_configuration

_drupal_bootstrap_configurationRun #51a9457328375Run #51a944519b58cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,883 2,534 -349 -12.1%
Incl. Wall Time (microsec) per call 2,883 2,534 -349 -12.1%
Excl. Wall Time (microsec)104 90 -14 -13.5%
Incl. CPU (microsecs)2,883 2,535 -348 -12.1%
Incl. CPU (microsecs) per call 2,883 2,535 -348 -12.1%
Excl. CPU (microsec)81 71 -10 -12.3%
Incl. MemUse (bytes)378,528 378,528 0 0.0%
Incl. MemUse (bytes) per call 378,528 378,528 0 0.0%
Excl. MemUse (bytes)-11,608 -11,608 0 0.0%
Incl. PeakMemUse (bytes)365,544 365,544 0 0.0%
Incl. PeakMemUse (bytes) per call 365,544 365,544 0 0.0%
Excl. PeakMemUse (bytes)1,320 1,320 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% -349 -40.6% -348 -39.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-14 -4.0% -10 -2.9% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% -349 -100.0% -348 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -117 -33.5% -118 -33.9% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% -71 -20.3% -70 -20.1% 0 N/A% 0 N/A%
drupal_classloader0 N/A% -66 -18.9% -67 -19.3% 0 N/A% 0 N/A%
drupal_environment_initialize0 N/A% -44 -12.6% -45 -12.9% 0 N/A% 0 N/A%
load::includes/config.inc0 N/A% -26 -7.4% -26 -7.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% -5 -1.4% -7 -2.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% -4 -1.1% -4 -1.1% 0 N/A% 0 N/A%
set_error_handler0 N/A% -1 -0.3% 0 0.0% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% -1 -0.3% -3 -0.9% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
run_init::includes/config.inc0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%