Comparison of versions of the Minimalist Actor in common env. with batch set to 1 for original (https://gist.github.com/viktorklang/2362563) and upgraded (https://github.com/plokhotnyuk/actors/blob/e0e417cecc0388bdf6e851765cfc7ba463b479a1/src/test/scala/com/github/gist/viktorklang/Actor.scala)

original

Executor service type: akka-forkjoin-pool

Enqueueing:
40,000,000 ops
1,224,743,717 ns
32,659,894 ops/s
25.5 % of CPU usage
24 bytes per instance

Dequeueing:
40,000,000 ops
6,494,984,298 ns
6,158,598 ops/s
97.9 % of CPU usage

Initiation:
1,000,000 ops
286,694,094 ns
286 ns/op
95.2 % of CPU usage
152 bytes per instance

Single-producer sending:
15,000,000 ops
2,842,341,488 ns
5,277,339 ops/s
98.7 % of CPU usage

Multi-producer sending:
15,000,000 ops
3,294,374,892 ns
4,553,215 ops/s
98.1 % of CPU usage

Max throughput:
30,000,000 ops
1,863,407,511 ns
16,099,537 ops/s
97.7 % of CPU usage

Ping latency:
3,000,000 ops
736,409,880 ns
245 ns/op
93.7 % of CPU usage

Ping throughput 10K:
6,000,000 ops
341,619,774 ns
17,563,386 ops/s
91.3 % of CPU usageEmpty test suite.

upgraded

Executor service type: akka-forkjoin-pool

Enqueueing:
40,000,000 ops
663,763,565 ns
60,262,421 ops/s
24.7 % of CPU usage
24 bytes per instance

Dequeueing:
40,000,000 ops
5,152,650,507 ns
7,762,994 ops/s
97.9 % of CPU usage

Initiation:
1,000,000 ops
233,998,062 ns
233 ns/op
81.7 % of CPU usage
40 bytes per instance

Single-producer sending:
15,000,000 ops
2,067,934,106 ns
7,253,616 ops/s
96.6 % of CPU usage

Multi-producer sending:
15,000,000 ops
2,051,130,549 ns
7,313,040 ops/s
93.0 % of CPU usage

Max throughput:
30,000,000 ops
1,072,916,819 ns
27,961,161 ops/s
96.7 % of CPU usage

Ping latency:
3,000,000 ops
421,452,061 ns
140 ns/op
87.0 % of CPU usage

Ping throughput 10K:
6,000,000 ops
238,938,991 ns
25,111,012 ops/s
89.8 % of CPU usageEmpty test suite.