Diff Report
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal::request

Drupal::requestRun #517c1bb406b02Run #517c1c27a12c9DiffDiff%
Number of Function Calls154 2 -152 -98.7%
Incl. Wall Time (microsec)1,851 560 -1,291 -69.7%
Incl. Wall Time (microsec) per call 12 280 268 2229.6%
Excl. Wall Time (microsec)513 10 -503 -98.1%
Incl. CPU (microsecs)1,941 562 -1,379 -71.0%
Incl. CPU (microsecs) per call 13 281 268 2129.5%
Excl. CPU (microsec)468 9 -459 -98.1%
Incl. MemUse (bytes)134,912 133,392 -1,520 -1.1%
Incl. MemUse (bytes) per call 876 66,696 65,820 7513.2%
Excl. MemUse (bytes)2,656 1,112 -1,544 -58.1%
Incl. PeakMemUse (bytes)132,192 131,512 -680 -0.5%
Incl. PeakMemUse (bytes) per call 858 65,756 64,898 7560.4%
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% -1,291 -0.5% -1,379 -1.2% -1,520 -0.3% -680 -0.1%
Exclusive Metrics Diff for Current Function-503 -39.0% -459 -33.3% -1,544 -101.6% -512 -75.3%
Parent functions
watchdog-150 -98.7% -1,279 -99.1% -1,368 -99.2% -768 -50.5% 0 0.0%
_drupal_session_write-1 -0.7% -8 -0.6% -9 -0.7% -776 -51.1% -608 -89.4%
drupal_anonymous_user-1 -0.7% -4 -0.3% -2 -0.1% 24 1.6% -72 -10.6%
Child function
Symfony\Component\DependencyInjection\Container::get-152 -100.0% -788 -61.0% -920 -66.7% 24 1.6% -168 -24.7%