Tiny differences in epoch 214 rewards #316
Description
In epoch 214 rewards, we have tiny differences, 1-100 Lovelace in many rewards (3582 errors):
2025-10-29T13:20:58.391960Z INFO acropolis_module_accounts_state::verifier: Read rewards verification data for 395 SPOs epoch=214
2025-10-29T13:20:58.395325Z ERROR acropolis_module_accounts_state::verifier: Different reward: SPO 00000036d515e12e18cd3c88c74f09a67984c2c279a5296aa96efe89 account e1876c8abaa636168c7d43623be103c6bfffcfb0337c05ffd1a7ea72e5 Leader expected 4954828269, actual 4954828273 (4)
2025-10-29T13:20:58.395341Z ERROR acropolis_module_accounts_state::verifier: Different reward: SPO 00000036d515e12e18cd3c88c74f09a67984c2c279a5296aa96efe89 account e100081953c6852e48cb73dabdecec2a6f8eb4c73cbe43d819dea32437 Member expected 100133581, actual 100133582 (1)
2025-10-29T13:20:58.395358Z ERROR acropolis_module_accounts_state::verifier: Different reward: SPO 00000036d515e12e18cd3c88c74f09a67984c2c279a5296aa96efe89 account e105ae3f32e735a3e816ea7d7e780ce315ffe8ca354f345987921d8da7 Member expected 229012460, actual 229012461 (1)
...
2025-10-29T13:20:58.397971Z ERROR acropolis_module_accounts_state::verifier: Different reward: SPO 0001a003afb844ce6d9409fc49e049db654a78dc77f1151cb6cd548f account e14351ca2e7c95de88de1355470dd253021ba982c75408465bd65e282d Member expected 48815943426, actual 48815943467 (41)
...
2025-10-29T13:20:58.464240Z ERROR acropolis_module_accounts_state::verifier: Different reward: SPO ef1083ee689025b30ce2205a0379fad275e05312c71c9f44f2efb102 account e1018900c58bf2111325a1994d500358b9990d9a58bd9476ef77131bee Member expected 99126538333, actual 99126538416 (83)
...
2025-10-29T13:20:58.466676Z ERROR acropolis_module_accounts_state::verifier: Rewards verification: errors=3582 epoch=214
The size seems to scale with the reward amount, suggesting a rounding error somewhere in the apportionment but not at the final stage (when they would be all +/- 1 out)
Interesting that it only happens at 214 - perhaps the amounts are larger?