37f55e4f71
Aere Network public source. Everything here can be checked against the live chain (chain id 2800, https://rpc.aere.network). Scope note, stated up front rather than buried: consensus on chain 2800 is classical secp256k1 ECDSA QBFT. The post-quantum work in this repository is at the signature, precompile, account and transport layers. Nothing here makes the consensus post-quantum, and no document in it should be read as claiming so.
52 lines
2.6 KiB
Plaintext
52 lines
2.6 KiB
Plaintext
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BLOCK-STM SPEEDUP BENCHMARK
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machine threads available: 16
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txns per batch : 20000
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simulated EVM gas per tx : 80 keccak-rounds
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timing : median of 7 runs (ms)
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=======================================================
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### LOW-CONFLICT (50k accounts, few hot, ~2% hot-touch)
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parallel==sequential check: PASS
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sequential baseline : 663.24 ms
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threads time(ms) speedup vs-1thread aborts abort%
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1 725.04 0.91x 1.00x 0 0.0%
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2 380.42 1.74x 1.91x 3 0.0%
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4 204.86 3.24x 3.54x 13 0.1%
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8 116.83 5.68x 6.21x 36 0.2%
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16 79.90 8.30x 9.07x 61 0.3%
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### MEDIUM-CONFLICT (5k accounts, ~15% hot-touch)
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parallel==sequential check: PASS
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sequential baseline : 661.01 ms
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threads time(ms) speedup vs-1thread aborts abort%
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1 705.12 0.94x 1.00x 0 0.0%
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2 363.28 1.82x 1.94x 37 0.2%
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4 189.85 3.48x 3.71x 90 0.4%
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8 107.00 6.18x 6.59x 198 1.0%
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16 68.74 9.62x 10.26x 423 2.1%
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### HIGH-CONFLICT (single hot counter, ~80% hot-touch)
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parallel==sequential check: PASS
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sequential baseline : 669.68 ms
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threads time(ms) speedup vs-1thread aborts abort%
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1 694.53 0.96x 1.00x 0 0.0%
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2 385.06 1.74x 1.80x 1335 6.2%
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4 216.35 3.10x 3.21x 3425 13.5%
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8 134.93 4.96x 5.15x 6940 19.8%
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16 130.67 5.13x 5.32x 13314 23.8%
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### PATHOLOGICAL (every tx increments the SAME slot: no parallelism)
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parallel==sequential check: PASS
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sequential baseline : 676.98 ms
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threads time(ms) speedup vs-1thread aborts abort%
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1 694.65 0.97x 1.00x 0 0.0%
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2 727.81 0.93x 0.95x 13410 1.6%
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4 783.44 0.86x 0.89x 22510 5.8%
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8 824.31 0.82x 0.84x 27712 12.4%
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16 884.96 0.76x 0.78x 30654 18.4%
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Note: speedup is vs the sequential oracle. High-conflict batches
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serialize on the hot slot and are expected to show little or no
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speedup -- that is the honest, correct behavior of Block-STM.
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