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Testnet re-cut FINAL: the closing two-node 18-decimal gate PASS on the final object (15:19 UK, 7 October 2026) in the go checklist and the bench-log

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Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
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igneum-labs 2026-10-07 14:29:08 +00:00
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@ -2707,3 +2707,23 @@ Consequences: with `proving_consensus_verify_daa` 0 from genesis a node joining
pruning point and fetches every proof above it from any peer's archive (one 1.27 MB file per carried proof, kept for the pruning window:
108,000 DAA on the testnet, so about 30 hours of proofs, at most a few GB on a seed); before 70e4601e such a joiner never finished its
IBD. The fix is on `testnet-genesis-2-node` (26e648ff) and the node lane's `proof-hold-fix`; the 0.3.20 line takes it from there.
## 7 October 2026, 15:19 UK: igneum-testnet-1 re-cut FINAL, the two-node 18-decimal gate (GPU form) PASS on the final object
The final object (genesis `01294fd3...`, digest `4fbb2152...`, every switch on from genesis, the genesis forward-compatibility fields in;
`docs/plans/testnet-go.md` "The genesis, re-cut") on igneumd 58f96049... and igneum-miner 5625caee... (fork `testnet-genesis-2-node`
e6dd3afd), `tools/fleet/base-unit-gate.sh` 72b02b48, run by the fleet lane on a one-shot RunPod RTX A5000.
| Check | Result |
|---|---|
| both nodes agree | one sink, exec tips 0x142 and 0x142 |
| blocks mined in 600 s | 322 chain blocks against the minimum 60 |
| the UTXO side, last 30 blocks | identical on both nodes; 30 payload subsidies at the 18-decimal schedule, 0 wrong |
| the execution layer | 491 rewards against the schedule at each blue block's own DAA, 0 wrong; the sum of the rewards equals eth_getBalance on both nodes: 3,929,111,342,592,592,592,602 wei = 3,929.11134259 IGN |
| the start-up lines | `Base unit: 10^18`, digest `4fbb2152...`, `igneumd/2.1.0-e6dd3afd`, genesis `01294fd3...` executed, chain id 4462 |
| the known-failed form | the 8-decimal schedule against the same chain: payloads wrong 30 of 30, rewards wrong 305 of 305, FAIL |
Consequences: the cut's four gates are green on one object (this gate, the fast-time line of 11:12 UK, the late-join gate of 14:36 UK, the
suites); what the seeds' cut-over needs is the project lead's go alone (the build-server lane's `wave1-0320.sh seeds` line is armed and dry-run clean on
these values). No tier changes: the base-unit costs of docs/design/base-unit.md section 5 stand, a Windows node needs igneum-prove-host
beside it, a miner that stops cleanly sends its leave, a silent key earns 72 percent on both ledgers.

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docs/plans/testnet-go.md
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@ -119,6 +119,7 @@ Mac: 27 passed (the crate is not in the PC build inputs). The packager's self-te
| 9f | A pre-existing red, not the object's: `processes::pruning_proof::igneum_m20_tests::witnesses_are_checked_in_epoch_order_under_their_own_seeds` fails under `--features igneum-pow` on the untouched `release-0.3.18-node` e69e8a39 (08:52 UK, box load under 10) and on the decimals base eec34ac3 (that lane's record); no lane's suite compiles the feature-gated test. Owner: the m20 tests' lane | the consensus engineer | OPEN, recorded |
| 9c | Mission item 8: the genesis forward-compatibility fields (the sig_scheme byte, the W5 key-succession item, the cache rung on the ladder), lane `genesis-forward` (daa61847 to f95178a1 on the fork, 9e256a4b and after on the repo; its gates: consensus-core 124, consensus 114 twice on build-2, the fast-time harness's known-failed FAIL and pass PASS on build-1) | lane `genesis-forward` (done), this lane re-cut | DONE 15:0x UK: the three in TESTNET_PARAMS at 0 (the cache rung 512 inadmissible), the digest re-pinned at `4fbb2152...`, the genesis hash unchanged |
| 9d | Windows: `igneum-prove-host` beside every Windows node (verification from genesis); PC 1's node refuses to start without it | the release engineer (the 0.4.0 package) | NOT DONE: to check in the 0.4.0 Windows installer |
| 9j | The two-node 18-decimal gate on the FINAL binaries (fork e6dd3afd, igneumd 58f96049..., igneum-miner 5625caee...; `tools/fleet/base-unit-gate.sh` 72b02b48, the GPU form on a RunPod RTX A5000 rented and run by the fleet lane): PASS at 15:19 UK, 7 October 2026: 322 chain blocks in 600 s, both nodes on one sink and one exec tip (0x142), the 30 inspected payloads all the 18-decimal schedule, 491 segment rewards against the schedule at each blue block's own DAA with 0 wrong, eth_getBalance 3,929.11134259 IGN (3,929,111,342,592,592,592,602 wei) equal on both nodes and to the sum of the rewards; both node heads print `Base unit: 10^18`, the digest `4fbb2152...` and `igneumd/2.1.0-e6dd3afd`, node B's exec line the genesis `01294fd3...`. The known-failed form (the 8-decimal schedule, 420 s) FAILED as it must at 15:27 UK: payloads wrong 30 of 30, rewards wrong 305 of 305. The logs: ~/igneum-fleet/tn-gate/out/ on the Mac | the fleet lane ran it, this lane reads it | PASS (the cut's closing gate) |
| 9h | The two-node 18-decimal gate on the re-cut binaries (`tools/fleet/base-unit-gate.sh` 72b02b48, the GPU form: RunPod RTX 3090, driver 580.65.06, the hive CUDA worker, rented and run by the fleet lane): PASS at 10:08 UK, 7 October 2026, on igneumd 8a6f1f56... and igneum-miner 726cf290... (fork commit f1717419): 577 blocks in 600 s, 421 chain blocks, both nodes on one sink and one exec tip (0x1a5), the 30 inspected coinbase payloads all the 18-decimal schedule (day-0 block 10 IGN = 10^19 base units), 80/20 exact on 18 of 18 single-payee coinbases, 577 segment rewards checked against the schedule at each blue block's own DAA with 0 wrong, eth_getBalance 4,617.53654629 IGN (4,617,536,546,296,296,296,298 wei) equal on both nodes and to the sum of the rewards; both node heads carry `Base unit: 10^18`, the digest `80af8aa1...`, the ladder active at rung 0, fees v1 from DAA 0 and proof verification from DAA 0 under the pinned ids. The first run of the same form (09:4x UK) read 165 of 561 rewards one ramp step low: the gate's check 5 still priced every reward at the chain block's DAA, fixed in 72b02b48 (each blue block its own DAA, the per-block rule). On the testnet object itself no voter exists inside a run (the 30-day window), so this line shows the layout, the switches and the identity without the bonus; the devnet-suffix line (9g) is the proof of the identity under the bonus | the fleet lane ran it, this lane reads it | PASS; the known-failed form (GATE_EXPECT_DECIMALS=8, the 8-decimal schedule against the same chain, 420 s) FAILED as it must at 10:15 UK: payload subsidies wrong 30 of 30, every segment reward wrong; the pod destroyed on this lane's done line |
| 9g | The fast-time line of the object (`infra/fast-time/testnet-object.mjs`, a devnet-suffix network on igneum-build-1 at the 60x profile: 5 nodes, four voting keys and one `--no-vote` key, every switch of `testnet-object.json` from genesis, the fast-time finality profile with leave delay 60, the testnet schedule at the devnet's unit): PASS at 11:12 UK, 7 October 2026, run 10 on the archive binaries (igneumd 57ad7dc2..., fork 5c25c1fb): the start-up lines and one digest on every node; class v4 at rung 0 (27 passes) through ten epochs, no ladder bits, the object byte 0 on 551 blocks; 0 rejected, one sink on five nodes; the first lock at DAA 142 (172 s); the silent key's 87 blocks paid the bonus split on the UTXO side (72 percent of the subsidy at each block's own DAA, 720,118,333 sompi at DAA 142 against 800,131,481 for a voter) and the voters' 320 blocks the plain split; the bridge identity exact for all five miners over the chain (UTXO payments x 10^10 = execution credits less the tip's own: 96,832,949,992 sompi against 968,329,499,920,000,000,000 wei for voter a, and so on); a signed leave accepted at DAA 212, its key out of the voter count (5 to 4) at DAA 351, no pause longer than one second after it, finality active at the end at lock 18. The road to it: run 1 (pre-fix binaries) showed the executor crediting 80 percent to the silent key while the coinbase paid 72 (the N7 finding), run 7 the side blues credited one ramp step high when the per-block switch was left out of the profile (the N8 shape), run 9 every check green but the harness's own pause reading (one-second reason flickers at each new lock, corrected to consecutive seconds). On the testnet object itself the weight window is 30 days, so this line is the proof of the bonus and the identity before the go | this lane | PASS; the known-failed forms are on record from the same morning: run 1 on the pre-fix binaries (the silent key credited 80 percent on the EVM side against 72 on the UTXO side, every other check green) and run 7 on the fixed binaries with the per-block switch left out of the profile (every miner's credit above its payments by the side-blue steps). A binary that carries the per-block field without the bonus fix does not exist (the pre-fix binaries refuse an override naming the field), so no third form runs |
| 10 | The first miner: one app on the testnet (PC 1 or PC 2 with the 0.4.0 build, or `igneumd --testnet` plus `igneum-miner --network testnet` by hand) produces block 1; the seeds relay it, `health.sh` shows blocks=1 on all three, `synced=True`; note the young-window join fault: a node that joins a chain younger than its finality window sees `synced=False` until blocks pass genesis, which is the no-blocks state, not a fault | the project lead says go, the miner-community lead starts it | NOT DONE: nothing mines until the word |