Diff Report
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e221c38f48f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #51e2215579f70Run #51e221c38f48fDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)12,913 12,644 -269 -2.1%
Incl. Wall Time (microsec) per call 3,228 3,161 -67 -2.1%
Excl. Wall Time (microsec)109 114 5 4.6%
Incl. CPU (microsecs)11,359 11,285 -74 -0.7%
Incl. CPU (microsecs) per call 2,840 2,821 -19 -0.7%
Excl. CPU (microsec)100 108 8 8.0%
Incl. MemUse (bytes)1,385,392 1,385,336 -56 -0.0%
Incl. MemUse (bytes) per call 346,348 346,334 -14 -0.0%
Excl. MemUse (bytes)-368 -368 0 0.0%
Incl. PeakMemUse (bytes)1,303,752 1,303,696 -56 -0.0%
Incl. PeakMemUse (bytes) per call 325,938 325,924 -14 -0.0%
Excl. PeakMemUse (bytes)4,056 4,056 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% -269 -175.8% -74 -7.2% -56 -0.2% -56 -0.2%
Exclusive Metrics Diff for Current Function5 1.9% 8 10.8% 0 0.0% 0 0.0%
Parent functions
drupal_handle_request0 N/A% -270 -100.4% -77 -104.1% -56 -100.0% -56 -100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 1 0.4% 2 2.7% 0 0.0% 0 0.0%
drupal_theme_initialize0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%
Child functions
_drupal_bootstrap_code0 N/A% -289 -107.4% -223 -301.4% -40 -71.4% 32 57.1%
_drupal_bootstrap_configuration0 N/A% 24 8.9% 24 32.4% 0 0.0% 0 0.0%
_drupal_bootstrap_page_cache0 N/A% -6 -2.2% 122 164.9% -16 -28.6% -88 -157.1%
load::includes/common.inc0 N/A% -2 -0.7% -3 -4.1% 0 0.0% 0 0.0%
run_init::includes/common.inc0 N/A% -1 -0.4% 1 1.4% 0 0.0% 0 0.0%
_drupal_bootstrap_full0 N/A% 0 0.0% -3 -4.1% 0 0.0% 0 0.0%
_drupal_bootstrap_kernel0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_shift0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%