An otherwise productive evening of optimisations lead to hissing laptops held mid-air at arms length, at a slight tilt. All in the name of science and performance.

results.txt

mvn clean package && java -jar target/object-pool-benchmarks.jar ".*ClaimRelease.StormpotBlaze.*" -t 8 -tu ms -bm thrpt -f 3

branch:
Benchmark                                    Mode   Samples         Mean   Mean error    Units

master:
o.s.ClaimRelease.StormpotBlazePool.cycle    thrpt        60   255582.217     2739.712   ops/ms

perf/extend-atomicint:
o.s.ClaimRelease.StormpotBlazePool.cycle    thrpt        60   230811.837     1681.054   ops/ms

perf/lazy-set:
o.s.ClaimRelease.StormpotBlazePool.cycle    thrpt        60   351456.857    10115.450   ops/ms

perf/extend-atomicint-and-lazyset:
o.s.ClaimRelease.StormpotBlazePool.cycle    thrpt        60   234846.072    26228.932   ops/ms
o.s.ClaimRelease.StormpotBlazePool.cycle    thrpt        60   238268.174    28929.180   ops/ms

perf/extend-atomicint-and-set:
o.s.ClaimRelease.StormpotBlazePool.cycle    thrpt        60   185861.449     8051.921   ops/ms
o.s.ClaimRelease.StormpotBlazePool.cycle    thrpt        60   168166.049    17323.999   ops/ms

perf/cond-cas:
o.s.ClaimRelease.StormpotBlazePool.cycle    thrpt        60   248842.151     3721.752   ops/ms

perf/cond-cas-lazyset:
o.s.ClaimRelease.StormpotBlazePool.cycle    thrpt        60   284544.177    10987.172   ops/ms

perf/extract-slowpath:
o.s.ClaimRelease.StormpotBlazePool.cycle    thrpt        60   278979.097     1392.748   ops/ms

perf/extract-slowpath-lazyset:
o.s.ClaimRelease.StormpotBlazePool.cycle    thrpt        60   359037.730    18633.275   ops/ms

perf/extract-slowpath-lazyset-poison:
o.s.ClaimRelease.StormpotBlazePool.cycle    thrpt        60   347676.282    15021.582   ops/ms
o.s.ClaimRelease.StormpotBlazePool.cycle    thrpt        60   330258.828    18208.379   ops/ms
o.s.ClaimRelease.StormpotBlazePool.cycle    thrpt        60   380111.581     4470.393   ops/ms


# Last execution result of 380 million ops/s was achieved by lifting and tilting my laptop by
# hand, in order to help keep it sufficiently cool so it wouldn't de-clock the CPU.