Diff Report
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519edeb20e5f1: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #519ede3a9dd65Run #519edeb20e5f1DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)15,395 15,104 -291 -1.9%
Incl. Wall Time (microsec) per call 3,849 3,776 -73 -1.9%
Excl. Wall Time (microsec)148 148 0 0.0%
Incl. CPU (microsecs)13,105 12,940 -165 -1.3%
Incl. CPU (microsecs) per call 3,276 3,235 -41 -1.3%
Excl. CPU (microsec)134 133 -1 -0.7%
Incl. MemUse (bytes)1,580,168 1,580,168 0 0.0%
Incl. MemUse (bytes) per call 395,042 395,042 0 0.0%
Excl. MemUse (bytes)5,696 5,696 0 0.0%
Incl. PeakMemUse (bytes)1,565,616 1,565,616 0 0.0%
Incl. PeakMemUse (bytes) per call 391,404 391,404 0 0.0%
Excl. PeakMemUse (bytes)4,152 4,152 0 0.0%

Parent/Child Regression/Improvement report for drupal_bootstrap [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_bootstrap0 N/A% -291 -103.2% -165 -9.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -1 -0.6% 0 N/A% 0 N/A%
Parent functions
drupal_handle_request0 N/A% -291 -100.0% -164 -99.4% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_theme_initialize0 N/A% 0 0.0% -1 -0.6% 0 N/A% 0 N/A%
Child functions
_drupal_bootstrap_page_cache0 N/A% -131 -45.0% -11 -6.7% 0 N/A% 0 N/A%
_drupal_bootstrap_code0 N/A% -124 -42.6% -123 -74.5% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% -44 -15.1% -36 -21.8% 0 N/A% 0 N/A%
_drupal_bootstrap_configuration0 N/A% 5 1.7% 4 2.4% 0 N/A% 0 N/A%
load::includes/common.inc0 N/A% 1 0.3% 1 0.6% 0 N/A% 0 N/A%
run_init::includes/common.inc0 N/A% -1 -0.3% 0 0.0% 0 N/A% 0 N/A%
load::includes/session.inc0 N/A% 1 0.3% 1 0.6% 0 N/A% 0 N/A%
_drupal_bootstrap_kernel0 N/A% 1 0.3% 1 0.6% 0 N/A% 0 N/A%
array_shift0 N/A% 1 0.3% 1 0.6% 0 N/A% 0 N/A%
_drupal_bootstrap_full0 N/A% 0 0.0% -1 -0.6% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% -1 -0.6% 0 N/A% 0 N/A%
run_init::includes/session.inc0 N/A% 0 0.0% -1 -0.6% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 1 0.6% 0 N/A% 0 N/A%