Diff Report
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::boot

Drupal\Core\DrupalKernel::bootRun #52f5c11235c73Run #52f5c0b2e882aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)10,961 11,160 199 1.8%
Incl. Wall Time (microsec) per call 10,961 11,160 199 1.8%
Excl. Wall Time (microsec)5 5 0 0.0%
Incl. CPU (microsecs)10,623 10,783 160 1.5%
Incl. CPU (microsecs) per call 10,623 10,783 160 1.5%
Excl. CPU (microsec)4 6 2 50.0%
Incl. MemUse (bytes)2,665,744 2,665,720 -24 -0.0%
Incl. MemUse (bytes) per call 2,665,744 2,665,720 -24 -0.0%
Excl. MemUse (bytes)1,224 1,224 0 0.0%
Incl. PeakMemUse (bytes)2,746,560 2,746,496 -64 -0.0%
Incl. PeakMemUse (bytes) per call 2,746,560 2,746,496 -64 -0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\DrupalKernel::boot [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\Core\DrupalKernel::boot0 N/A% 199 47.8% 160 67.5% -24 -0.1% -64 -0.1%
Exclusive Metrics Diff for Current Function0 0.0% 2 1.2% 0 0.0% 0 0.0%
Parent function
drupal_handle_request0 N/A% 199 100.0% 160 100.0% -24 -100.0% -64 -100.0%
Child function
Drupal\Core\DrupalKernel::initializeContainer0 N/A% 199 100.0% 158 98.8% -24 -100.0% -64 -100.0%