Diff Report
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal::request

Drupal::requestRun #517c75d3de7c7Run #517c76da9b0d3DiffDiff%
Number of Function Calls154 2 -152 -98.7%
Incl. Wall Time (microsec)1,820 558 -1,262 -69.3%
Incl. Wall Time (microsec) per call 12 279 267 2260.8%
Excl. Wall Time (microsec)485 9 -476 -98.1%
Incl. CPU (microsecs)1,921 561 -1,360 -70.8%
Incl. CPU (microsecs) per call 12 281 268 2148.7%
Excl. CPU (microsec)466 9 -457 -98.1%
Incl. MemUse (bytes)134,920 133,376 -1,544 -1.1%
Incl. MemUse (bytes) per call 876 66,688 65,812 7511.9%
Excl. MemUse (bytes)2,656 1,112 -1,544 -58.1%
Incl. PeakMemUse (bytes)132,200 131,496 -704 -0.5%
Incl. PeakMemUse (bytes) per call 858 65,748 64,890 7559.0%
Excl. PeakMemUse (bytes)1,672 1,160 -512 -30.6%

Parent/Child Regression/Improvement report for Drupal::request [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::request-152 -50.0% -1,262 -0.5% -1,360 -1.4% -1,544 -0.6% -704 -0.2%
Exclusive Metrics Diff for Current Function-476 -37.7% -457 -33.6% -1,544 -100.0% -512 -72.7%
Parent functions
watchdog-150 -98.7% -1,224 -97.0% -1,320 -97.1% -768 -49.7% 0 0.0%
drupal_anonymous_user-1 -0.7% -30 -2.4% -30 -2.2% 0 0.0% -96 -13.6%
_drupal_session_write-1 -0.7% -8 -0.6% -10 -0.7% -776 -50.3% -608 -86.4%
Child function
Symfony\Component\DependencyInjection\Container::get-152 -100.0% -786 -62.3% -903 -66.4% 0 0.0% -192 -27.3%