{"item": "c3", "speed": {"replica_markets_per_s_512": 6222.4, "replica_markets_per_s_2048_batch": 6575.0, "processes": 30, "compile_excluded": true, "search_throughput_markets_per_s": 5404.2}, "search": {"minutes": 45.23, "generations": 868, "settings": {"method": "CMA-ES (pycma 4.5.0) over all 178 head weights", "start": "IB params", "es_seed": 403, "population": 32, "markets_per_generation": 512, "shared_by_population": true, "train_seeds": [720003072, 720447487], "train_seed_note": "720000000..720003071 were consumed by a 6-generation smoke test whose ES state was discarded; the real run started at 720003072 so no seed was reused", "fitness": "mean replica edge minus T mean edge on the same 512 seeds", "sigma0": 0.05, "CMA_stds": "rms of each IB weight block (W1, b1, W2, b2)", "stds_per_block": [1.296454, 1.378737, 1.814483, 2.017957], "sigma_cap": "sigma <= 0.05*0.5^(search_minutes/30), enforced before ask and after tell", "monitor_seeds": [30000000, 30002047], "monitor_every_minutes": 5, "frozen": {"source": "CMA mean", "search_minutes": 45.177, "generation": 867, "monitor_gain_over_T": 1.9923362726676337}, "segments": "7 segments of <=7 min, ES state pickled under scratch"}}, "curve": [[0.0, 1.8096, 0.05], [5.043, 1.8468, 0.027894], [10.044, 1.8929, 0.024019], [15.045, 1.9324, 0.019264], [20.054, 1.9465, 0.019824], [25.069, 1.9628, 0.015481], [30.12, 1.9705, 0.01369], [35.166, 1.9909, 0.010094], [40.171, 1.9862, 0.008761], [45.177, 1.9923, 0.008289], [45.229, 1.9895, 0.008312]], "gates": {"A": {"passed": true, "what": "IB float port with params vs IB.sol EVM", "sequences": 50, "seeds": [310000, 310049], "callbacks_incl_init": 100050, "max_fee_diff_bps": 6.64202309125228e-05, "over_0_01_bps": 0}, "B": {"passed": true, "seeds": [7132768, 7133279], "replica_IB_minus_T": 1.708612109706731, "se": 0.04425219850674254, "real_reference": 1.749, "abs_error": 0.0404}, "C": {"passed": true, "what": "frozen cand.sol EVM vs IB port with frozen weights", "sequences": 50, "seeds": [310000, 310049], "callbacks_incl_init": 100050, "max_fee_diff_bps": 9.59880110118494e-05}}, "holdout": {"n": 8192, "seeds": [40000000, 40008191], "evaluated_once": true, "over_T": 1.9608673584491108, "se_over_T": 0.01134330479572276, "over_HA": 0.844035295949161, "se_over_HA": 0.008258170123227042, "over_IB": 0.19188324927575884, "se_over_IB": 0.0055480432585667165, "IB_over_T": 1.768984109173352, "HA_over_T": 1.1168320624999497}, "real": {"seeds": [7548000, 7548511], "chunk": 64, "engine": "amm_sim_rs.run_batch(strategy, VanillaStrategy, configs, 8), each strategy alone; configs per MatchRunner._build_configs with seed=i", "vs_IB": {"n": 512, "mean_diff": 0.20872903151392597, "se": 0.022977540549694257, "worst5": [[7548334, -1.7970788480652118], [7548052, -1.665608328638882], [7548050, -1.4091893360807717], [7548044, -1.2591872784794305], [7548336, -1.1064855488571084]], "retail_volume_y_delta": -39.112154455183074, "arb_volume_y_delta": -17.768151487736567, 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fosWJNt5Ai03wsItNI34rvriLr2MYgrKt/Yy7/RSYevwQdQH/QtlHmPAsqvqLtXzShpDl9L4gadOuB1k+0QMJbDe+iJJf4s2OB6hAvotMWQgGiyTYNoZ+6T8P6Sut0sj+ZbRLm4EEyVLGuwGGEiCLoHcDjCRAHlXaz4CJZfV7JaoxBDV7SkjzbETDaCIp0wFnIIwitstelvc26Rf9d9CWGvEkMjfbMUIwpmewUHw7R+OSB2Mzqcx7dcl7F23JPnYyMwwZ4qHhoeVqRWaNldVdWl7G8oy36zpSVBanr0YpEJK22ayXDP4gNWOQlX4j/RUnOlD80bZ31EoU6KLj69j2gb8LfKiokJI0tl3EdcgMK5uEtBnzoFXf7W3HGjzbsLkzfEdt26URV6wTjCA+OcFByqHVWwdkRk4WbW+OqG+71jDCCRjOubZYmCCxR4MRknLrkBNuUtHbqhYHiqxlOfSOluUxyuB3b88UAlKLHACRy/LjKOTWQN+HYV+nFLBjV4dzewG7cRrjg3U/cfhTTvax3Bf5DFowxZuse5NWiHTAs/fuJy+ROfEtA+aSN6Gas3efbwMU4+lycoyF54EUBsvJiCF5O/6DHA+DL+wRvnMLXU5se8vMZ5lLGPPdMOb2LtvOpAODPHkgHRdk+YN2i8+QTfDEilnvmqF0vlDKkrAjYRg1GR2P5OOG6o5Y6fygOGAlHxyU1o+k84JizUhFQ5w7W8Fvj3Z1VsKkCIgf8ONxKNMBcbhPO95HNbEbKD3ZdNc+2aeHc0PiRB9P2XCNzpUjfT3xFNZm8CVpEPj8oGJOTgMniZ+mxrUciv2rWvoV40ExSqMMZjuDAfLDJPUziANxsIaTIAMUBrHnpaQI0SI3jaIwDEmRT4sCL4h9lJCigNUKvMT304iUhawsQ3GWxaQoYkUoQmFIzo3iUIO1iZccaAMJqxb5AYpSWi2lZX4axBkiJRkDjPwszWgl5IkG/JR2CbEOIA+oiCi1yOegSRqxHiDWhTgMg4SSgXgPEPKSJGL4WB+A/oD1APEuBEkc+LSIdQH5WZgybNADCAPMi26Dr8fgHr+CP+ah/OBr626/mj3thOyMSEIvCrGsvtpYI3ARSsPYC2hRR/YuSv0wiz0i/Cjz4gjJss+yIIh8WfR+EEZQSxa9H0dJkMay6GOiNKrgs8xLU0XwCWhMKosd5+89RegIMHuRLPM0C6JUFjnU8TMv0UTuoTjhAmakJ4EfhYrIQZZZmLAuc5m7YRKiLFGEjmKgIgkUmSO8lMK0jwvdzUI/ShNN6tikfqjUXVA2LyDa1srdRWEGdhT3SZ6YfRxTyach9EaWfIAy5HNlZXIOg5CZLuNfAvbnR7LgEQoTD8Wy5H0vRF6kmTxYsh9GqsmD5TJIxrkgQ1GWycJ34ygC+cviB/8XJr4q/QAgU0YYl74bJ0gYpJC/D1qSKuJHkefHgSL9BOyCeTsufDeKfZ+3wIWPghjcb6ZI303BIr0fa/SBF2WhQfhx2Cv8NMzAYxPZY2ceZ5EsfDf205iJh3tMKEmiQJa+GySpx6yc206UgjfPZPHjK12SFGnij5MsiBXxA7Gph1TjzyK8mqcoAHgz2lehAODeMi4JTr8PoGGYqgqAUrxe6Ska4IMHyFT7j9I4DZCiADCghp6vKIDvxSjJVJefAS42QHHxg/KD00c/1vpD4JMfK/L3YxhnvR7p+0kQgdPDwo/TlEmQe3ywnTBRPX4W+MhXPD6YnDrU+x4wMspUjw/e0ZPljsAo00Dx+MjDO6EiWezgy3xZ5KDdsSJw14caqebvY7L4qwkcwhovUC0+BIcVxqrDjwPhGMQgD74uTVSRwziTJCjUbB5qsrFPmDwKoyzJfqzMIe4D/nqq0P3ASz2v1+GnXhpnIZE79ASCGMXjuwkMmkxg3OgzBJqSKUYPTg75LCYKWluAYVR1+mkQBor0oe1YkT0oDZi8r5h8nKQZUy0ufh9vLVDlD8OHjxQF8LMEFDDWgrwMok9txIcwDZyAKn+sqFyGIR/+EDWpVvxZlPKoQChvBEOFOtr7oR9EP9jeE3CBqaf5e5BAnPWGeeDsvYzZPBhL5GVZoAT50DnBP8aCOPSTSHX4EFzGcaYM+BD080CLGw8ECgHT/0hAAs2BIn2EkpApBOed7/HYjrt7PDRlivQh0EGpav1R6PtJotu+h0RIzuiPMj/2VNsHnU88NcD3o4Q5JDHYQ2ySIjXSg4EJ8ZiAK28YgV9KfqzsfRxjRKqzj8EXECs1R/geGCMwmooeYqXUV0QPw2yWhJHi8wPgXugrho8g2AM7V7w+grlGFquyT8CEGUcF+8DQQ2Y7jH1BkCaImQ73+x7UShN1tE/ArkMl3AcRZoiH4m0XEMS/SFEBmC+GgWr9YLAiPGnDfQ/xcUqoQIwHfKR6/wgCqliL+GCSk7DQCUnz1Bj92IAvhbGWxOaSDuCB1GT+E+tAXCeBK0tv2t4o/aYiZdexvG21vafqIZ9vivb1c2+Sw3BbEc7tf8Y7zMiOHJZmIQjVfSqkCK9sL+g5AFpxQc4C0NUOUsMllH023VJUzBtxLATXcinZcl2GlVY9pthPyB+Xlolle8aldVNvpo2lnpoz3MW02LS7cB6kHc6T9ZFy4YZyPZN64EPa1KPs6DmSbvg40i4HYt8mmy/qzUi8D6qg+04BPp+80q+jMt5LhaX4tL/YsO3H9BH+rJVu0loPwH0kb8PBRcp9KIYDNBWX7tM+4x7dJPq0DzwzaMR9yffmdACAr7ZOE+GwaR0ZukDXZhBeWhW4RltPVLM7coYCOD1JD/lLN/eL+7+nXkr2csBwuMiQLCasdgDMHt5McjBd/u7MK+e+3LpjFmrtDZX7z7bsn1x8oMeTh0SiXS4/SN8fjuSTsGOxH7h6XLorsbsF366TtzfpkPPM2FTwZSdYU/dNglFYbzoCMGCEOpwismLQsgaT54ASOZbCnW/qyeceNSC9mef4FhZ6GAi6QLek7lvvl/MvFjiSUpznxss3pJNLuVs6wuqWnMiu4AewAncc67Fs7q3iaTUvp2Ujw8rHVveNu7luycoBmAI5ckNMArwZ0XTDgSFt10K/GtMD0BLm9ogOtWxqUYCQHuiBEPCl8aS2flpbhmYwLapt5wPW5WxDKFJ23VE6HaKjtkN+t6ygVyXZ3avs+m7P9NMWHP6wBdHn1sE8YNvbI5hNRxDY8gLb1UwUkpH82XYYQx4c3H9497ZaL8clDN7buv+50Fn1tA+K5RgZ1Z5kbPL5P6hJA198k6fgdb+Kffu4F4UDikDBjWM0PQrfnu0gkNBt3PW9rwep7YQGuGo2W3Pnz3A4BFI/FuPclOt/182AUvASxxx2x9HjEZKov74XVG4GPzshxgCRnQFFe1lSByrtQonBGe/pYzQCbwmB3VqP5ay552y9L11wWj2CmpX4qtJpwbzz8bw6mVcufjwk+jG6L0/wX/e+PDTR8/UV+EchQPzDMTIFWZsG1kW+Fj2mkJhgh/zu+S8BxlHkSiqSphzy25EJQUhu8Dogty+wBth7W5ezGiMnrMYVDQSu6mqi1MNU4AdD3c/jeiKbca/yLmhF2YSpKWEMpvr06C0/KMJGJ4zFwfSZ9nMXzWNRLHWDJSAMvtdkxdV1fG8QNKE5Fkym2PCMS0gdPloqPoZVajHx6sxZMUod9leXpyDGcAOeRGjv9XfcxZFgnwPIXNND24kye8kdwVHx9NgT3JrmLKz5yWiY4/3GVH8nbu484q0WuUuP97vA3z5ycnkutRFEPDhtMOu0YeozpDkGEvGlL9Vt094Rhw8qz8v7qppZ+UNVgp2AJeP/dqBcbsqmLCAaaax/0yMguI1lNSsMd42sZ0M6gdpwV0qdVFfj8GI/mzjkU+m8+y3MLzi2TzDt/XScHH3q7jQRpjr8dBzgvS/grAaB+8kG93ECDos/HyLM88Vmb/DJDXBBz81yw0/DYXCS+IcDePD/+gt+w5MwIq+IvEYnyANsPbvhud8brpgTXR0OVth9rnTfqfjP4Xo28k5Uzwn+77DngrRWSkPFQ4YvqY90vur0PVJ5PGIpOC145/rS6b+8j3vDxyP8hPATvVJu1dfdoXrRm4OdfSdowsj8Fhkdf52ZvTXgWDDUhBCHUmYaulQKFl0KhE6SC9darL4BKzUZwEIrjwSpJ7TAFQWHqLMRspMSMe9RlkLtNhmyxp++NyGC4+/jYXuVuch33MrHd1hZe+H5nji4ia+z4MUOo6GnLyzQau8onjZV3dIPs43nqMdB92beqB4Sl+i3gjzeQ1hkDQClaYKGO44//c3iV9YJLDzwhjeHUahpIi0UR1dZJ4xVSfMj5ca/nsyXeluwOHLLChwpbIV6b3TGsVt4v0P07Ygwl0JgBXv3dmJyvSQjSTrZxpQDH0xjaiEqkSNuDm5FuR2ujTLo8XgeBuALJ0WXCVBnICQQ6g2rtEzPl8Gw9GZegaDWMNRgblRVc2hNysaFAfoOgtp1gW/GgphzXTxApPOueGxAEnhbFrAsn89FYmlfkxUdjHgfnp7X2U5qih+op32SZzI9u684Kjxf0TbA1907TnEbX8iRfj8VFzV+oZrop0cAcnxM/msLwzV2X+ilKhoYrkuhAr8XKvA1KFyXQqG4FwrFOokxh0p7gfRuiU7190nvkuhRf4fa/rBe6DXJtZc1aP2TdYDFjLtz9P+2hpiSYyXElY5MyQBglYUPo9V4Y/Jzfu+uaN7li2Ig/Q8ExIa6/w3Buqlx+o6GeZLX+Znek3Mz+RkL59uL/wWmjBUd", "code_sha256": "df1711cccb640ceffbbb50546c099612196741f469b4cfa05b924e6844b8c91b", "params": {"W1": [[1.247829, 1.436008, -0.855444, 3.036217, -3.072285, -0.916996, -1.5144, 1.403964, -5.23158, 0.283691, 1.52989, -0.015289, 1.069957, 1.578517, 0.644374, -1.107759, 0.4403, 0.137632, 0.129484], [0.590651, 0.993352, 2.345065, 2.657386, 0.61436, -0.999088, -0.076218, 0.0424, -0.173805, 0.089358, -0.172907, -1.016757, 0.073254, -1.194751, -0.474197, 1.680573, 1.134091, -0.942587, 0.124782], [0.584134, 3.191284, 0.243496, 0.783625, 1.147016, 2.041056, -1.158245, 1.429816, 0.391599, -0.655935, 0.200472, -3.391825, -0.671632, -0.126758, 0.150263, 0.790644, -0.562225, -1.367729, -0.840504], [-0.855695, -0.628645, 1.286753, -0.37806, -0.581519, 1.200781, -1.167936, 1.646801, -1.956799, -0.184942, 0.846925, -2.195448, -1.81883, 0.211991, 0.586831, 0.800402, 2.06179, 0.91998, 2.042941], [0.06886, 0.933947, 2.393212, 0.020477, -2.011959, -0.09091, 1.182838, 1.026965, 0.001372, 0.030562, -0.023728, -1.63424, -0.118503, -0.462546, -0.063632, -1.434872, 1.727714, -0.114386, -0.145979], [2.777754, -0.71011, 1.913559, -1.361274, 2.061475, 2.08343, 0.086968, -0.206802, -0.678977, 0.321929, -0.211521, 2.971196, 1.092854, -0.300883, -0.909186, 0.311626, 0.095897, 1.052637, 0.242351], [-1.650993, 1.589196, 0.364275, -3.054669, 1.217757, -0.243379, -0.304943, -0.117468, 0.220358, -0.556999, 0.703188, 0.542277, -1.1013, 0.592606, 0.710704, 0.025765, -0.142811, 0.679144, -0.457287], [-1.472823, -1.997457, 3.101429, 1.783061, -0.154896, -2.767804, -1.206497, 3.387137, 1.006487, -1.797148, 2.609173, -1.910331, 0.523434, 1.051519, -0.40191, 2.600401, 1.591665, -0.360795, -0.523614]], "b1": [2.161859, -1.82496, -2.161866, -0.849303, 0.273551, -2.808694, -3.030951, -1.020868], "W2": [[0.740548, -1.370332, 0.305942, -0.495626, -3.20909, -0.74948, -2.367756, 0.819584], [0.184603, -1.491406, -1.491646, 0.26169, 2.2308, -1.147693, 0.620959, 0.602693]], "b2": [2.508332, 1.577288], "hidden_units": 8, "input_count": 19, "layout": "flat vector = W1 (8x19 row-major), b1(8), W2 (2x8 row-major: bid row then ask row), b2(2)", "weight_fixed_point_scale": 1000000, "feature_fixed_point_scale": 1000000, "output_unit_fee": 0.0001, "feature_order": ["sigmaHat", "lambdaHat", "sizeHat", "toxEma", "actEma", "direction", "(spot-staleHat)/staleHat", "signed_trade_ratio", "arb_probability", "first_in_step", "uncertainty", "min(silent,8)/8", "anchor_mean", "raw_amountY", "step_trade_count", "prev_bid_fee", "prev_ask_fee", "steps_since_arb_like_print", "router_implied_vanilla_spot"], "feature_multipliers": [1000, 2, 500, 500, 500, 1, 500, 500, 2, 2, 1000000, 1, 500, 0.05, 0.5, 333.333333, 333.333333, 0.125, 500], "feature_offsets": [-1, -1, -1, -1, -1, -1, 0, 0, -1, -1, -1, 0, -1, -1, -0.5, -1, -1, -1, 0], "feature_clip": [-4, 4], "hidden_relu_clip": [0, 4], "toxicity_anchor": {"count_cap": 674, "linear_k_wad": 712696014807650816, "quadratic_k_wad": 1295240753826310656}}, "notes": ["All input sha256 checks passed (HA, T, replica, RS2 port, IB code and IB port_sha256). IB port used as given; nothing rebuilt from source.", "Regenerating IB.sol from IB params with the freeze generator reproduced IB.sol byte-for-byte; the candidate differs from IB.sol only in the _head weight literals (1e6 fixed point).", "Retail/arb deltas are volume deltas (retail_volume_y, arb_volume_y); the engine result exposes edges, pnl and volumes, not an edge split.", "Monitor curve was still slowly rising (1.986-1.992 over the last 10 min) with sigma at its cap schedule; replica holdout gain over IB +0.19, real +0.209 se 0.023.", "Candidate is about +0.78 over HA on real seeds, far short of the ~+3.1 over HA the goal says the top 10 needs; no leaderboard placement claimed."]}