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Title: [Feat] Low overhead by Essoz · Pull Request #135 · OrderLab/TrainCheck · GitHub

Open Graph Title: [Feat] Low overhead by Essoz · Pull Request #135 · OrderLab/TrainCheck

X Title: [Feat] Low overhead by Essoz · Pull Request #135 · OrderLab/TrainCheck

Description: PR Description: Low-Overhead Instrumentation Support Summary This PR introduces dynamic instrumentation policies (sampling and warm-up) to significantly reduce overhead for large-scale training run...

Open Graph Description: PR Description: Low-Overhead Instrumentation Support Summary This PR introduces dynamic instrumentation policies (sampling and warm-up) to significantly reduce overhead for large-scale training run...

X Description: PR Description: Low-Overhead Instrumentation Support Summary This PR introduces dynamic instrumentation policies (sampling and warm-up) to significantly reduce overhead for large-scale training run...

Opengraph URL: https://github.com/OrderLab/TrainCheck/pull/135

X: @github

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Jan 6, 2026https://patch-diff.githubusercontent.com/OrderLab/TrainCheck/pull/135#issue-3786798979
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January 4, 2026 00:25https://patch-diff.githubusercontent.com/OrderLab/TrainCheck/pull/135#commits-pushed-5fb1424
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[WIP] refactor: move proxy_wrapper to within the instrumentorhttps://patch-diff.githubusercontent.com/OrderLab/TrainCheck/pull/135/commits/5fb142417d907a7fb9bcb9879a25da1f1c0582f0
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WIP: strengthen instrumentation logichttps://patch-diff.githubusercontent.com/OrderLab/TrainCheck/pull/135/commits/0c0ebf8cf5612fd73af556e008b26f4db6a3525f
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https://patch-diff.githubusercontent.com/Essoz
remove unused proxy config; rename ML_DAIKON to TRAINCHECKhttps://patch-diff.githubusercontent.com/OrderLab/TrainCheck/pull/135/commits/18b6a8be7e78bb0102eba26e60fc7a1f746ee873
18b6a8bhttps://patch-diff.githubusercontent.com/OrderLab/TrainCheck/pull/135/commits/18b6a8be7e78bb0102eba26e60fc7a1f746ee873
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subclass selective instrumentation implhttps://patch-diff.githubusercontent.com/OrderLab/TrainCheck/pull/135/commits/730463d71a67cd36132828c5be89ebe394b0af21
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https://patch-diff.githubusercontent.com/Essoz
fix instrumentation logic to get the parent class of a method definitionhttps://patch-diff.githubusercontent.com/OrderLab/TrainCheck/pull/135/commits/060872d232428fa769fe21643564b126e8d6aa08
060872dhttps://patch-diff.githubusercontent.com/OrderLab/TrainCheck/pull/135/commits/060872d232428fa769fe21643564b126e8d6aa08
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fix: only use positional arguments for function_wrapperhttps://patch-diff.githubusercontent.com/OrderLab/TrainCheck/pull/135/commits/b14e0d4da5a3871843c6773cd5e003ad66d3e2e8
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fix: respect configured tracker type during selective instrumentationhttps://patch-diff.githubusercontent.com/OrderLab/TrainCheck/pull/135/commits/2034dfdabcdbfb473df9a98648db1d5d19a4e4ff
2034dfdhttps://patch-diff.githubusercontent.com/OrderLab/TrainCheck/pull/135/commits/2034dfdabcdbfb473df9a98648db1d5d19a4e4ff
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fix: unify registry implementation for proxy and subclasshttps://patch-diff.githubusercontent.com/OrderLab/TrainCheck/pull/135/commits/ac5202fbaed5ba0c061eb179ed0b1c4a8195a5ec
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fix: step incrementing logichttps://patch-diff.githubusercontent.com/OrderLab/TrainCheck/pull/135/commits/33832757f7e2d129b0e775ace68769549c31162a
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add: richer error msg for unchanged var check in contain relationhttps://patch-diff.githubusercontent.com/OrderLab/TrainCheck/pull/135/commits/03137575f7a28dc9a19b76ef3455ecf06f44b1fe
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fix: remove unproxy scanning for subclass to further reduce overheadhttps://patch-diff.githubusercontent.com/OrderLab/TrainCheck/pull/135/commits/6a9f694d8d3b0926c30f6f2836d231d408e96119
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add: refined logging for observer and registryhttps://patch-diff.githubusercontent.com/OrderLab/TrainCheck/pull/135/commits/491ddb4da07e5a1edb2318e2084c17b6a79feb25
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fix: selective dumping for the proxy classhttps://patch-diff.githubusercontent.com/OrderLab/TrainCheck/pull/135/commits/ab95372712a1cb690204833bf61f2e30ec51987d
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add: monkey patch __setattr__ at the module level when using subclass…https://patch-diff.githubusercontent.com/OrderLab/TrainCheck/pull/135/commits/53d90cab8c3f03b59aea3f98b39c689e8fd0ecce
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