Diff Report
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for block_page_build

block_page_buildRun #538e3b37c1a66Run #538e3ac0de109DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)23,095 23,678 583 2.5%
Incl. Wall Time (microsec) per call 23,095 23,678 583 2.5%
Excl. Wall Time (microsec)59 63 4 6.8%
Incl. CPU (microsecs)21,883 22,461 578 2.6%
Incl. CPU (microsecs) per call 21,883 22,461 578 2.6%
Excl. CPU (microsec)46 44 -2 -4.3%
Incl. MemUse (bytes)2,070,616 2,070,632 16 0.0%
Incl. MemUse (bytes) per call 2,070,616 2,070,632 16 0.0%
Excl. MemUse (bytes)-4,056 -4,056 0 0.0%
Incl. PeakMemUse (bytes)2,036,064 2,043,088 7,024 0.3%
Incl. PeakMemUse (bytes) per call 2,036,064 2,043,088 7,024 0.3%
Excl. PeakMemUse (bytes)1,336 2,040 704 52.7%

Parent/Child Regression/Improvement report for block_page_build [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
block_page_build0 N/A% 583 13.6% 578 15.6% 16 0.0% 7,024 5.9%
Exclusive Metrics Diff for Current Function4 0.7% -2 -0.3% 0 0.0% 704 10.0%
Parent function
drupal_prepare_page0 N/A% 583 100.0% 578 100.0% 16 100.0% 7,024 100.0%
Child functions
block_get_blocks_by_region0 N/A% 569 97.6% 565 97.8% 16 100.0% 1,720 24.5%
drupal_static_reset0 N/A% 5 0.9% 5 0.9% 0 0.0% 0 0.0%
system_region_list0 N/A% 4 0.7% 6 1.0% 0 0.0% 3,984 56.7%
Drupal::request0 N/A% 1 0.2% 2 0.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_theme_initialize0 N/A% 0 0.0% 0 0.0% 0 0.0% 616 8.8%
array_keys0 N/A% 0 0.0% 2 0.3% 0 0.0% 0 0.0%