RazorLazor
commented
4 years ago I have to note, it works with DecisionTreeClassifier but not with RandomForestClassifier if used in RandomizedSearchCV.
Open RazorLazor opened 4 years ago
RazorLazor
commented
4 years ago I have to note, it works with DecisionTreeClassifier but not with RandomForestClassifier if used in RandomizedSearchCV.
Fitting a decision tree or random forest without hyperparameter tuning works perfectly fine for me. As soon as I start tuning the hyperparameters with random search, I run into two possible errors (see below).
Did you already try out hyperparameter tuning with hellinger distance random forests and decision trees? If yes, do you have a working example?
Error 1, if i have n_jobs = -1
TerminatedWorkerError: A worker process managed by the executor was unexpectedly terminated. This could be caused by a segmentation fault while calling the function or by an excessive memory usage causing the Operating System to kill the worker.
Error 2, I reduce the n_jobs to 1:
C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\model_selection_validation.py:536: FitFailedWarning: Estimator fit failed. The score on this train‑test partition for these parameters will be set to nan. Details: KeyError: 'hdc'
(multiple times) followed by
FitFailedWarning) Exception in thread Thread�: AttributeError: Memoryview is not initialized
The above exception was the direct cause of the following exception:
Traceback (most recent call last): File "C:\ProgramData\Anaconda3\lib\threading.py", line 926, in _bootstrap_inner self.run() File "C:\ProgramData\Anaconda3\lib\threading.py", line 870, in run self._target(*self._args, **self._kwargs) File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 486, in _handle_results cache[job]._set(i, obj) File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 665, in _set self._event.set() File "C:\ProgramData\Anaconda3\lib\threading.py", line 520, in set with self._cond: File "C:\ProgramData\Anaconda3\lib\threading.py", line 241, in enter return self._lock.enter() SystemError: returned a result with an error set Fatal Python error: Acquisition count is 0 (line 4721) Thread 0x00001614 (most recent call first): File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 470 in _handle_results File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramFatal Python error: Acquisition count is (line 4722) Thread 0x00003cc8 (most recent call first): File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 470 in _handle_results File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0x00003eb0 (most recent call first): File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 422 in _handle_tasks File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0x00004234 (most recent call first): File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 413 in _handle_workers File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0x00001a64 (most recent call first): File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 367 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 877 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\ensemble_forest.py", line 165 in _parallel_build_trees File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib_parallel_backends.py", line 608 in call File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 121 in worker File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0x00003074 (most recent call first): File "C:\ProgramData\Anaconda3\lib\site‑packages\numpy\lib\arraysetops.py", line 328 in _unique1d File "C:\ProgramData\Anaconda3\lib\site‑packages\numpy\lib\arraysetops.py", line 264 in unique File "<__array_function__ internals>", line 6 in unique File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 375 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 878 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\ensemble_forest.py", line 165 in _parallel_build_trees File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib_parallel_backends.py", line 608 in call File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 121 in worker File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0x00003e18 (most recent call first): File "C:\ProgramData\Anaconda3\lib\site‑packagesF\asklearn\tree_classes.py", line 367 in fitta File "C:\ProgramData\Anaconda3\lli Python error: Acquisition count is 0 (line 4721) b \Thread 0xsite‑packages\sklearn\tree_classes.py", line 877 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\ensemble_forest.py", line 165 in _parallel_bui00003c44ld_trees File "C:\ProgramData\Anaconda3\lib\ (most recent call first): s File i"tCe:‑\pParcokgages\joblib\parallel.py", line 256 in File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib_parallel_backends.py", line 608 in call File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 121 in worker File "C:\PrrogramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgarmData\Anaconda3\lib\mulatmData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0x0000278c (most recent call first): File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 367 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 877 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\ensemble_forest.py", line 165 in _parallel_build_trees File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in File "Ci:p\ProgramData\rAnaconda3\lib\site‑packages\joblib\parallel.py", line 256 in call File "C:\ProgramData\oAcnaconda3\lib\site‑packages\joblib_parallel_backends.py", line 608 in call File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 121 in worker File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Current thread 0x00004100 (most recent call first): File "C:\ProgramData\Anaconda3\libe\ssite‑packages\sklearn\tree_classes.py", line 367 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 877 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\ensemble_forest.py", line 165 in _parallel_build_trees File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in csaill File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib_parallel_backends.py", line 608 in call File "C:\ProgramData\Anaconda3\lib\multiprocessingn\pool.py", line 121 in worker File "C:\ProgramData\Angaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0xp0000225c (most recent call first): File "C:\ProgramData\Anaconda3\lib\site‑packaoges\sklearn\troee_classes.py", line 367 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 877 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\ensemble_forest.py", line 165 in _parallel_build_trees File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib_parallel_backends.py", line 608 in call File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 121 in worker File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0x00003a64 (most recent call first): File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 367 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 877 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\ensemble_forest.py", line 165 in _parallel_build_trees File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib_parallel_backends.py", line 608 in call File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 121 in worker File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Current thread 0x00003da8 (most recent call first): File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 367 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 877 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\ensemble_forest.py", line 165 in _parallel_build_trees File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib_parallel_backends.py", line 608 in call File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 121 in worker File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0x000001f8 (most recent call first): File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 367 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 877 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\ensemble_forest.py", line 165 in _parallel_build_trees File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib_parallel_backends.py", line 608 in call File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 121 in worker File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0x00001608 (most recent call first): File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 367 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 877 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\ensemble_forest.py", line 165 in _parallel_build_trees File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib_parallel_backends.py", line 608 in call File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 121 in worker File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0x00002ed4 (most recent call first): File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 367 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 877 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\ensemble_forest.py", line 165 in _parallel_build_trees File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib_parallel_backends.py", line 608 in call File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 121 in worker File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0x0000296c (most recent call first): File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 367 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 877 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\ensemble_forest.py", line 165 in _parallel_build_trees File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib_parallel_backends.py", line 608 in call File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 121 in worker File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0x000027d0 (most recent call first): File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 367 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 877 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\ensemble_forest.py", line 165 in _parallel_build_trees File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib_parallel_backends.py", line 608 in call File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 121 in worker File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0x00000148 (most recent call first): File "C:\ProgramData\Anaconda3\lib\threading.py", line 296 in wait File "C:\ProgramData\Anaconda3\lib\threading.py", line 552 in wait File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 648 in wait File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 651 in get File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 909 in retrieve File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 1017 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\ensemble_forest.py", line 383 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\model_selection_validation.py", line 515 in _fit_and_score File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib_parallel_backends.py", line 608 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\externals\loky\process_executor.py", line 272 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\externals\loky\process_executor.py", line 418 in _process_worker File "C:\ProgramData\Anaconda3\lib\multiprocessing\process.py", line 99 in run File "C:\ProgramData\Anaconda3\lib\multiprocessing\process.py", line 297 in _bootstrap File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\externals\loky\backend\popen_loky_win32.py", line 172 in main File "", line 1 in omp> File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib_parallel_backends.py", line 608 in call File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 121 in worker File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0x00004118 (most recent call first): File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 367 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 877 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\ensemble_forest.py", line 165 in _parallel_build_trees File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib_parallel_backends.py", line 608 in call File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 121 in worker File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0x00002a1c (most recent call first): File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 367 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 877 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\ensemble_forest.py", line 165 in _parallel_build_trees File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib_parallel_backends.py", line 608 in call File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 121 in worker File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0x000030b4 (most recent call first): File "C:\ProgramData\Anaconda3\lib\threading.py", line 296 in wait File "C:\ProgramData\Anaconda3\lib\threading.py", line 552 in wait File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 648 in wait File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 651 in get File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 909 in retrieve File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 1017 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\ensemble_forest.py", line 383 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\model_selection_validation.py", line 515 in _fit_and_score File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib_parallel_backends.py", line 608 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\externals\loky\process_executor.py", line 272 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\externals\loky\process_executor.py", line 418 in _process_worker File "C:\ProgramData\Anaconda3\lib\multiprocessing\process.py", line 99 in run File "C:\ProgramData\Anaconda3\lib\multiprocessing\process.py", line 297 in _bootstrap File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\externals\loky\backend\popen_loky_win32.py", line 172 in main File "", line 1 in Fatal PyFatal Python error: Acquisition count is 0 (line 4721) Thread 0x00000550 (most recent call first): File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 413 in _handle_workers File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0x00001cf0 (most recent call first): File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 367 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 877 in fit File "C:\ProgramData\AnFatal Python error: Acquisition count is 0 (line 4721) Thread 0x00004244 (most recent call first): File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 470 in _handle_results File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0x00000c68 (most recent call first): File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 422 in _handle_tasks File "C:\ProgramData\Anaconda3\lib\threading.pyFatal Python error: unexpected exception during garbage collection Current thread 0x00001fd8 (most recent call first): File "C:\ProgramData\Anaconda3\lib\threading.py", line 348 in notify File "C:\ProgramData\Anaconda3\lib\threading.py", line 365 in notify_all File "C:\ProgramData\Anaconda3\lib\threading.py", line 522 in set File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 665 in _set File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 486 in _handle_results File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0x00003dbc (most recent call first): File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 422 in _handle_tasks File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0x00001a8c (most recent call first): File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 413 in _handle_workers File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0x000017b0 (most recent call first): File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 367 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 877 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\ensemble_forest.py", line 165 in _parallel_build_trees File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib_parallel_backends.py", line 608 in call File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 121 in worker File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0x000045c0 (most recent call first): File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 367 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 877 in fit File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\ensemble_forest.py", line 165 in _parallel_build_trees File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib_parallel_backends.py", line 608 in 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in _parallel_build_trees File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib\parallel.py", line 256 in call File "C:\ProgramData\Anaconda3\lib\site‑packages\joblib_parallel_backends.py", line 608 in call File "C:\ProgramData\Anaconda3\lib\multiprocessing\pool.py", line 121 in worker File "C:\ProgramData\Anaconda3\lib\threading.py", line 870 in run File "C:\ProgramData\Anaconda3\lib\threading.py", line 926 in _bootstrap_inner File "C:\ProgramData\Anaconda3\lib\threading.py", line 890 in _bootstrap Thread 0x00001280 (most recent call first): File "C:\ProgramData\Anaconda3\lib\site‑packages\sklearn\tree_classes.py", line 367 in fitF atal Python error: File Acquisition count is 0 (line 4721) Thread 0x00004564 (most recent call first): File "C:\ProgramD"aC:\Protga\Anaconda3\lribamData\An\amcuolntdiap3r\olciebs\ssiintg\pool.pye"‑pa, line c422k in age_sh\asnkdle_tasks File 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