smarm general benchmarks
available parallelism: 1 threads
ITERS=15 (+1 warmup, discarded)
CHAIN_DEPTH=1000, YIELD_TASKS=200×1000, PRIME_N=400000/64 workers, PP_ROUNDS=1000

================================================================================
  chained_spawn: depth 1000
================================================================================
                   runtime |       result |  median µs |     min µs |     max µs
--------------------------------------------------------------------------------
            smarm 1-thread |         1000 |       8596 |       8491 |       8805
            smarm 1-thread |         1000 |       8552 |       8461 |       9003
      tokio current_thread |         1000 |        125 |        125 |        260
        tokio multi-thread |         1000 |        190 |        184 |        338

================================================================================
  yield_many: 200 tasks × 1000 yields
================================================================================
                   runtime |       result |  median µs |     min µs |     max µs
--------------------------------------------------------------------------------
            smarm 1-thread |       200000 |      41885 |      41112 |      43292
            smarm 1-thread |       200000 |      42174 |      41063 |      43145
      tokio current_thread |       200000 |      15195 |      15010 |      15589
        tokio multi-thread |       200000 |      16037 |      15869 |      17057

================================================================================
  fan_out_compute: primes in [2, 400000) across 64
================================================================================
                   runtime |       result |  median µs |     min µs |     max µs
--------------------------------------------------------------------------------
            smarm 1-thread |        33860 |      29872 |      29629 |      31596
            smarm 1-thread |        33860 |      29776 |      29528 |      30003
      tokio current_thread |        33860 |      28705 |      28605 |      30287
        tokio multi-thread |        33860 |      34655 |      34503 |      36596

================================================================================
  ping_pong_oneshot: 1000 rounds
================================================================================
                   runtime |       result |  median µs |     min µs |     max µs
--------------------------------------------------------------------------------
            smarm 1-thread |         1000 |      16898 |      16574 |      17386
            smarm 1-thread |         1000 |      16871 |      16677 |      18467
      tokio current_thread |         1000 |        897 |        857 |        991
        tokio multi-thread |         1000 |       4325 |       4228 |       4458
smarm tokio-favored benchmarks
available parallelism: 1 threads
ITERS=15 (+1 warmup, discarded)
STORM_BACKGROUND=8, STORM_SPAWN=10000, MPSC=32×10000, TIMER_ACTORS=10000 (1–10 ms), SCALING_N=400000/64

================================================================================
  spawn_storm_busy: 8 bg yielders + 10000 zero-work spawns
================================================================================
                   runtime |       result |  median µs |     min µs |     max µs
--------------------------------------------------------------------------------
            smarm 1-thread |        10000 |     133462 |     129526 |     138685
            smarm 1-thread |        10000 |     130118 |     127633 |     142344
      tokio current_thread |        10000 |       2713 |       2608 |       2831
        tokio multi-thread |        10000 |       7367 |       4345 |      11741

================================================================================
  mpsc_contention: 32 producers × 10000 msgs → 1 consumer
================================================================================
                   runtime |       result |  median µs |     min µs |     max µs
--------------------------------------------------------------------------------
            smarm 1-thread |       320000 |       9077 |       8944 |       9287
            smarm 1-thread |       320000 |       9100 |       9033 |      10604
      tokio current_thread |       320000 |      17310 |      17122 |      18616
        tokio multi-thread |       320000 |      17484 |      17413 |      17748

================================================================================
  many_timers: 10000 actors sleeping 1–10 ms
================================================================================
                   runtime |       result |  median µs |     min µs |     max µs
--------------------------------------------------------------------------------
            smarm 1-thread |        10000 |     140039 |     135577 |     145123
            smarm 1-thread |        10000 |     139931 |     135513 |     143841
      tokio current_thread |        10000 |      14524 |      14378 |      14564
        tokio multi-thread |        10000 |      15066 |      14677 |      15336

================================================================================
  multi_thread_scaling: primes in [2, 400000) across 64 workers
================================================================================
                   runtime |       result |  median µs |     min µs |     max µs
--------------------------------------------------------------------------------
            smarm 1-thread |        33860 |      29620 |      29511 |      31347
      tokio multi 1-thread |        33860 |      29046 |      28817 |      29687
smarm smarm-favored benchmarks
available parallelism: 1 threads
ITERS=15 (+1 warmup, discarded)
RECURSE_DEPTH=500, HOT_YIELDS=500000×2, UNCONT_MSGS=1000000, PANIC_TASKS=10000

================================================================================
  deep_recursion: depth 500
================================================================================
                   runtime |       result |  median µs |     min µs |     max µs
--------------------------------------------------------------------------------
            smarm 1-thread |            1 |         94 |         79 |        371
            smarm 1-thread |            1 |        183 |         83 |        317
      tokio current_thread |            1 |         25 |         25 |         31
        tokio multi-thread |            1 |         54 |         41 |         71

================================================================================
  yield_in_hot_loop: 2 actors × 500000 yields (single thread)
================================================================================
                   runtime |       result |  median µs |     min µs |     max µs
--------------------------------------------------------------------------------
            smarm 1-thread |      1000000 |     189034 |     187674 |     192204
      tokio current_thread |      1000000 |     151106 |     149564 |     155601

================================================================================
  uncontended_channel: 1→1, 1000000 msgs (single thread)
================================================================================
                   runtime |       result |  median µs |     min µs |     max µs
--------------------------------------------------------------------------------
            smarm 1-thread |      1000000 |      26949 |      26838 |      30868
      tokio current_thread |      1000000 |      52984 |      52149 |      55141

================================================================================
  catch_unwind_panics: 10000 tasks, 50% panic
================================================================================
                   runtime |       result |  median µs |     min µs |     max µs
--------------------------------------------------------------------------------
            smarm 1-thread |        10000 |     145860 |     143015 |     152734
            smarm 1-thread |        10000 |     144550 |     141592 |     149247
      tokio current_thread |        10000 |     267500 |     265301 |     278751
        tokio multi-thread |        10000 |     275320 |     268986 |     286891
