Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)57,267 57,128 -139 -0.2%
Incl. Wall Time (microsec) per call 14,317 14,282 -35 -0.2%
Excl. Wall Time (microsec)131 128 -3 -2.3%
Incl. CPU (microsecs)55,811 55,519 -292 -0.5%
Incl. CPU (microsecs) per call 13,953 13,880 -73 -0.5%
Excl. CPU (microsec)119 118 -1 -0.8%
Incl. MemUse (bytes)7,982,104 7,979,736 -2,368 -0.0%
Incl. MemUse (bytes) per call 1,995,526 1,994,934 -592 -0.0%
Excl. MemUse (bytes)-14,144 -14,144 0 0.0%
Incl. PeakMemUse (bytes)7,877,024 7,874,696 -2,328 -0.0%
Incl. PeakMemUse (bytes) per call 1,969,256 1,968,674 -582 -0.0%
Excl. PeakMemUse (bytes)2,608 2,608 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% -139 -14.7% -292 -405.6% -2,368 -7.9% -2,328 -7.6%
Exclusive Metrics Diff for Current Function-3 -2.2% -1 -0.3% 0 0.0% 0 0.0%
Parent functions
drupal_handle_request0 N/A% -138 -99.3% -290 -99.3% -2,368 -100.0% -2,328 -100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -2 -1.4% -3 -1.0% 0 0.0% 0 0.0%
drupal_theme_initialize0 N/A% 1 0.7% 1 0.3% 0 0.0% 0 0.0%
Child functions
_drupal_bootstrap_configuration0 N/A% -95 -68.3% -95 -32.5% 0 0.0% 40 1.7%
_drupal_bootstrap_code0 N/A% -32 -23.0% -129 -44.2% -2,368 -100.0% -2,368 -101.7%
_drupal_bootstrap_page_cache0 N/A% -14 -10.1% -68 -23.3% 0 0.0% 0 0.0%
load::includes/common.inc0 N/A% 5 3.6% 3 1.0% 0 0.0% 0 0.0%
_drupal_bootstrap_full0 N/A% 0 0.0% -2 -0.7% 0 0.0% 0 0.0%
_drupal_bootstrap_kernel0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
run_init::includes/common.inc0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 0.0%
array_shift0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%