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.
74 lines
5.2 KiB
Plaintext
74 lines
5.2 KiB
Plaintext
=======================================================
|
|
BLOCK-STM END-TO-END BLOCK-PRODUCTION THROUGHPUT
|
|
machine threads available : 16
|
|
txns per batch : 20000
|
|
simulated EVM cost per tx : 20 keccak-rounds
|
|
timing : median of 5 runs (ms)
|
|
pipeline : exec (parallel) + commit (serial) + state-root (serial)
|
|
serial-equivalence : par state == seq state AND keccak roots identical, EVERY run
|
|
=======================================================
|
|
|
|
### 0% designed conflict (disjoint accounts, 64 contracts spread)
|
|
committed state keys : 49637
|
|
sequential exec 166.95 ms | root 9.45 ms | END-TO-END 176.40 ms | root-share 5.4%
|
|
sequential end-to-end TPS: 113378
|
|
W | exec commit root e2e_ms | execSpd e2eSpd | TPS abort% | root%e2e | equiv
|
|
1 | 192.12 8.69 9.24 210.04 | 0.87x 0.84x | 95220 0.0% | 8.5% | PASS
|
|
2 | 108.62 8.72 10.23 127.57 | 1.54x 1.38x | 156775 0.0% | 14.9% | PASS
|
|
4 | 71.23 8.45 8.97 88.65 | 2.34x 1.99x | 225609 0.0% | 19.7% | PASS
|
|
8 | 38.84 7.82 8.10 54.76 | 4.30x 3.22x | 365254 0.1% | 29.1% | PASS
|
|
16 | 32.50 7.33 8.23 48.06 | 5.14x 3.67x | 416134 0.2% | 32.4% | PASS
|
|
Amdahl: serial tail (commit+root) = 16.54 ms; end-to-end speedup ceiling @16w = 3.65x, @infinite cores = 10.67x
|
|
|
|
### 10% designed conflict (100 hot accts, 16 contracts)
|
|
committed state keys : 18342
|
|
sequential exec 170.92 ms | root 2.87 ms | END-TO-END 173.79 ms | root-share 1.7%
|
|
sequential end-to-end TPS: 115081
|
|
W | exec commit root e2e_ms | execSpd e2eSpd | TPS abort% | root%e2e | equiv
|
|
1 | 208.57 4.91 3.13 216.61 | 0.82x 0.80x | 92331 0.0% | 3.7% | PASS
|
|
2 | 111.66 5.00 3.57 120.24 | 1.53x 1.45x | 166336 0.1% | 7.1% | PASS
|
|
4 | 68.63 5.13 3.34 77.11 | 2.49x 2.25x | 259374 0.2% | 11.0% | PASS
|
|
8 | 41.14 3.93 3.27 48.33 | 4.15x 3.60x | 413814 0.5% | 14.9% | PASS
|
|
16 | 31.59 5.02 3.26 39.87 | 5.41x 4.36x | 501666 0.8% | 20.8% | PASS
|
|
Amdahl: serial tail (commit+root) = 9.54 ms; end-to-end speedup ceiling @16w = 4.20x, @infinite cores = 18.21x
|
|
|
|
### 50% designed conflict (20 hot accts, 4 contracts)
|
|
committed state keys : 9006
|
|
sequential exec 164.90 ms | root 1.52 ms | END-TO-END 166.41 ms | root-share 0.9%
|
|
sequential end-to-end TPS: 120182
|
|
W | exec commit root e2e_ms | execSpd e2eSpd | TPS abort% | root%e2e | equiv
|
|
1 | 194.05 2.72 1.57 198.34 | 0.85x 0.84x | 100839 0.0% | 2.2% | PASS
|
|
2 | 111.70 2.63 1.73 116.05 | 1.48x 1.43x | 172332 2.0% | 3.8% | PASS
|
|
4 | 64.83 2.23 1.40 68.46 | 2.54x 2.43x | 292161 5.2% | 5.3% | PASS
|
|
8 | 44.69 2.25 1.57 48.51 | 3.69x 3.43x | 412270 9.1% | 7.9% | PASS
|
|
16 | 38.28 2.03 1.59 41.90 | 4.31x 3.97x | 477368 13.5% | 8.6% | PASS
|
|
Amdahl: serial tail (commit+root) = 3.19 ms; end-to-end speedup ceiling @16w = 3.92x, @infinite cores = 52.13x
|
|
|
|
### PATHOLOGICAL ~100% (single hot slot, no parallelism)
|
|
committed state keys : 1996
|
|
sequential exec 164.73 ms | root 0.29 ms | END-TO-END 165.03 ms | root-share 0.2%
|
|
sequential end-to-end TPS: 121191
|
|
W | exec commit root e2e_ms | execSpd e2eSpd | TPS abort% | root%e2e | equiv
|
|
1 | 191.33 0.06 0.35 191.74 | 0.86x 0.86x | 104306 0.0% | 0.2% | PASS
|
|
2 | 115.17 0.05 0.30 115.51 | 1.43x 1.43x | 173140 6.4% | 0.3% | PASS
|
|
4 | 71.82 0.07 0.35 72.23 | 2.29x 2.28x | 276876 14.0% | 0.6% | PASS
|
|
8 | 57.49 0.04 0.30 57.83 | 2.87x 2.85x | 345848 20.6% | 0.6% | PASS
|
|
16 | 61.98 0.04 0.41 62.44 | 2.66x 2.64x | 320331 24.2% | 0.7% | PASS
|
|
Amdahl: serial tail (commit+root) = 0.39 ms; end-to-end speedup ceiling @16w = 2.66x, @infinite cores = 422.21x
|
|
|
|
=======================================================
|
|
SERIAL-EQUIVALENCE: 100 checks, 0 mismatches
|
|
RESULT: PASS -- every parallel run committed the exact sequential state + root
|
|
=======================================================
|
|
|
|
HONEST READING:
|
|
- execSpd is the EXECUTION-PHASE speedup (comparable to the documented ~9.4x).
|
|
- e2eSpd is the END-TO-END block-production speedup. It is LOWER, because the
|
|
commit (state materialization) and state-root (keccak) phases are serial and
|
|
do not shrink with more workers -- the Amdahl serial tail.
|
|
- TPS is the real end-to-end transactions/second of THIS pipeline on THIS box
|
|
(shared-vCPU cloud). It is a measured rollup-batch number, NOT the 273k TPS
|
|
documented-conditions marketing ceiling and does not reach or imply it.
|
|
- Under total conflict (pathological) there is no parallelism; end-to-end can be
|
|
<= 1x. That is the correct, honest behavior of Block-STM.
|