jgrusewski e7db806d25 fix: sync after restore_best_params to prevent cross-stream race ...

The evaluator uses its own CUDA stream, but restore_best_params writes
weights on the trainer's stream. Without sync, the evaluator's cuBLAS
forward reads partially-written weights → CUBLAS_STATUS_EXECUTION_FAILED
→ CUDA_ERROR_ILLEGAL_ADDRESS → all subsequent trials fail.

Added stream.synchronize() after the DtoD copy + unflatten to guarantee
weights are globally visible before the evaluator reads them.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

2026-04-07 12:01:39 +02:00

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backtesting

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common

fix: switch tracing to stderr (unbuffered) — stdbuf has no effect on Rust

2026-04-02 16:29:55 +02:00

config

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ctrader-openapi

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data

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database

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market-data

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ml

fix: sync after restore_best_params to prevent cross-stream race

2026-04-07 12:01:39 +02:00

ml-asset-selection

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ml-backtesting

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ml-checkpoint

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ml-core

fix: restore explicit buffer_size in GPU profiles (auto-sizing removed)

2026-04-04 01:24:19 +02:00

ml-data

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ml-data-validation

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ml-dqn

perf: pre-allocate insert + flush scratch buffers (zero cuMemAlloc per step)

2026-04-06 19:38:50 +02:00

ml-ensemble

feat(ensemble): GPU-native ensemble reduce kernel, remove CPU fallbacks

2026-03-29 22:35:37 +02:00

ml-explainability

feat(ensemble): GPU-native ensemble reduce kernel, remove CPU fallbacks

2026-03-29 22:35:37 +02:00

ml-features

fix: test reads threshold from dqn-smoketest.toml — no hardcoded values

2026-03-31 12:37:25 +02:00

ml-hyperopt

refactor: LHS is the correct algorithm for small budgets, not a fallback

2026-03-29 19:18:47 +02:00

ml-labeling

fix(clippy): ml-supervised + ml-core + thin crates — 34 errors fixed

2026-03-19 00:39:03 +01:00

ml-observability

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ml-paper-trading

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ml-ppo

feat: add PPO CUDA kernels and curiosity inference kernel

2026-03-31 00:39:59 +02:00

ml-regime

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ml-regime-detection

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ml-risk

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ml-security

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ml-stress-testing

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ml-supervised

feat(bf16): ml-dqn, ml-ppo, ml-supervised, ml-ensemble, ml-explainability compile clean

2026-03-28 01:51:45 +01:00

ml-universe

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ml-validation

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model_loader

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risk

refactor: eliminate candle from entire workspace — tests, examples, Cargo.toml

2026-03-18 00:53:47 +01:00

risk-data

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storage

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trading_engine

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trading-data

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training_uploader

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