Diff Report
Run #530ed20e39905: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ed1c5bdc6a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #530ed20e39905Run #530ed1c5bdc6aDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)64,124 64,413 289 0.5%
Incl. Wall Time (microsec) per call 21,375 21,471 96 0.5%
Excl. Wall Time (microsec)121 125 4 3.3%
Incl. CPU (microsecs)63,922 64,232 310 0.5%
Incl. CPU (microsecs) per call 21,307 21,411 103 0.5%
Excl. CPU (microsec)108 116 8 7.4%
Incl. MemUse (bytes)7,314,784 7,314,784 0 0.0%
Incl. MemUse (bytes) per call 2,438,261 2,438,261 0 0.0%
Excl. MemUse (bytes)-15,080 -15,080 0 0.0%
Incl. PeakMemUse (bytes)7,222,016 7,222,016 0 0.0%
Incl. PeakMemUse (bytes) per call 2,407,339 2,407,339 0 0.0%
Excl. PeakMemUse (bytes)288 288 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% 289 50.3% 310 41.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 1.4% 8 2.6% 0 N/A% 0 N/A%
Parent functions
drupal_handle_request0 N/A% 288 99.7% 308 99.4% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 1 0.3% 2 0.6% 0 N/A% 0 N/A%
Child functions
_drupal_bootstrap_code0 N/A% 263 91.0% 276 89.0% 0 N/A% 0 N/A%
load::includes/common.inc0 N/A% 91 31.5% 92 29.7% 0 N/A% 0 N/A%
_drupal_bootstrap_page_cache0 N/A% -54 -18.7% -48 -15.5% 0 N/A% 0 N/A%
_drupal_bootstrap_configuration0 N/A% -14 -4.8% -14 -4.5% 0 N/A% 0 N/A%
array_shift0 N/A% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A%
_drupal_bootstrap_full0 N/A% 0 0.0% -2 -0.6% 0 N/A% 0 N/A%
???_op@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_bootstrap_kernel0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%