Diff Report
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #52f30b8747627Run #52f30aadf2c65DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)76,366 77,805 1,439 1.9%
Incl. Wall Time (microsec) per call 25,455 25,935 480 1.9%
Excl. Wall Time (microsec)130 135 5 3.8%
Incl. CPU (microsecs)76,159 77,587 1,428 1.9%
Incl. CPU (microsecs) per call 25,386 25,862 476 1.9%
Excl. CPU (microsec)115 120 5 4.3%
Incl. MemUse (bytes)8,642,424 8,647,176 4,752 0.1%
Incl. MemUse (bytes) per call 2,880,808 2,882,392 1,584 0.1%
Excl. MemUse (bytes)-14,760 -14,760 0 0.0%
Incl. PeakMemUse (bytes)8,555,128 8,559,576 4,448 0.1%
Incl. PeakMemUse (bytes) per call 2,851,709 2,853,192 1,483 0.1%
Excl. PeakMemUse (bytes)1,264 1,264 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% 1,439 34.3% 1,428 35.0% 4,752 6.4% 4,448 6.1%
Exclusive Metrics Diff for Current Function5 0.3% 5 0.4% 0 0.0% 0 0.0%
Parent functions
drupal_handle_request0 N/A% 1,439 100.0% 1,428 100.0% 4,752 100.0% 4,448 100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
_drupal_bootstrap_code0 N/A% 1,386 96.3% 1,382 96.8% 4,760 100.2% 5,352 120.3%
_drupal_bootstrap_configuration0 N/A% 65 4.5% 65 4.6% -56 -1.2% -392 -8.8%
_drupal_bootstrap_page_cache0 N/A% -42 -2.9% -51 -3.6% 104 2.2% 64 1.4%
load::includes/common.inc0 N/A% 26 1.8% 25 1.8% -72 -1.5% -576 -12.9%
array_shift0 N/A% -1 -0.1% 2 0.1% 0 0.0% 0 0.0%
_drupal_bootstrap_full0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
???_op@10 N/A% 0 0.0% 0 0.0% 16 0.3% 0 0.0%
_drupal_bootstrap_kernel0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%