Diff Report
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e964b719c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #52d3e93cb560eRun #52d3e964b719cDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)7,082 7,064 -18 -0.3%
Incl. Wall Time (microsec) per call 2,361 2,355 -6 -0.3%
Excl. Wall Time (microsec)74 75 1 1.4%
Incl. CPU (microsecs)6,612 6,593 -19 -0.3%
Incl. CPU (microsecs) per call 2,204 2,198 -6 -0.3%
Excl. CPU (microsec)71 67 -4 -5.6%
Incl. MemUse (bytes)1,130,504 1,130,504 0 0.0%
Incl. MemUse (bytes) per call 376,835 376,835 0 0.0%
Excl. MemUse (bytes)-32 -32 0 0.0%
Incl. PeakMemUse (bytes)1,048,136 1,048,136 0 0.0%
Incl. PeakMemUse (bytes) per call 349,379 349,379 0 0.0%
Excl. PeakMemUse (bytes)5,512 5,512 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% -18 -6.0% -19 -6.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 5.6% -4 -21.1% 0 N/A% 0 N/A%
Parent functions
drupal_handle_request0 N/A% -18 -100.0% -19 -100.0% 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%
Child functions
_drupal_bootstrap_code0 N/A% -10 -55.6% -14 -73.7% 0 N/A% 0 N/A%
_drupal_bootstrap_configuration0 N/A% -9 -50.0% -9 -47.4% 0 N/A% 0 N/A%
_drupal_bootstrap_page_cache0 N/A% 2 11.1% 6 31.6% 0 N/A% 0 N/A%
load::includes/common.inc0 N/A% -1 -5.6% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/common.inc0 N/A% -1 -5.6% 1 5.3% 0 N/A% 0 N/A%
_drupal_bootstrap_full0 N/A% 0 0.0% 1 5.3% 0 N/A% 0 N/A%
_drupal_bootstrap_kernel0 N/A% 0 0.0% 1 5.3% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%