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"hashes": {}}, "samples": 283, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00026.mds.zstd", "bytes": 4753083, "hashes": {}}}], "version": 2}
\ No newline at end of file
diff --git a/arxiv/0-2/tokenize_output.log b/arxiv/0-2/tokenize_output.log
new file mode 100644
index 0000000000000000000000000000000000000000..adbf7c7cfe2964f88cf1763a8d3abf3dd6f1eeea
--- /dev/null
+++ b/arxiv/0-2/tokenize_output.log
@@ -0,0 +1,58 @@
+Because `predownload` was not specified, it will default to 8*batch_size if batch_size is not None, otherwise 64. Prior to Streaming v0.7.0, `predownload` defaulted to max(batch_size, 256 * batch_size // num_canonical_nodes).
+Special tokens have been added in the vocabulary, make sure the associated word embeddings are fine-tuned or trained.
+Using local dataset /home/oweller/bert24-data/data/ProLong_text/arxiv/0-2...
+Using tokenizer model bclavie/olmo_bert_template...
+Using 1 processes for tokenization, with 1000 items per process.
+
Processing samples:   0%|          | 0/30530 [00:00<?, ?it/s]
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Processing samples:  36%|███▌      | 11000/30530 [14:30<25:12, 12.91it/s]
Processing samples:  39%|███▉      | 12000/30530 [15:37<24:04, 12.83it/s]
Processing samples:  39%|███▉      | 12000/30530 [15:50<24:04, 12.83it/s]
Processing samples:  43%|████▎     | 13000/30530 [16:51<22:30, 12.98it/s]
Processing samples:  43%|████▎     | 13000/30530 [17:10<22:30, 12.98it/s]Traceback (most recent call last):
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 81, in sample_dataset_from_config
+    results = pool.map(process_func, chunks)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 367, in map
+    return self._map_async(func, iterable, mapstar, chunksize).get()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 768, in get
+    self.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 765, in wait
+    self._event.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/threading.py", line 607, in wait
+    signaled = self._cond.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/threading.py", line 320, in wait
+    waiter.acquire()
+KeyboardInterrupt
+
+During handling of the above exception, another exception occurred:
+
+Traceback (most recent call last):
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 64, in sample_dataset_from_config
+    with mp.Pool(num_processes) as pool:
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 739, in __exit__
+    self.terminate()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 657, in terminate
+    self._terminate()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/util.py", line 224, in __call__
+    res = self._callback(*self._args, **self._kwargs)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 732, in _terminate_pool
+    p.join()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/process.py", line 149, in join
+    res = self._popen.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/popen_fork.py", line 43, in wait
+    return self.poll(os.WNOHANG if timeout == 0.0 else 0)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/popen_fork.py", line 27, in poll
+    pid, sts = os.waitpid(self.pid, flag)
+KeyboardInterrupt
+
+During handling of the above exception, another exception occurred:
+
+Traceback (most recent call last):
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 108, in <module>
+    sample_dataset_from_config(args)
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 63, in sample_dataset_from_config
+    with MDSWriter(out=output_dir, columns=MDS_COLS_PRE_TOKENIZED, compression='zstd') as mds_writer:
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/format/base/writer.py", line 354, in __exit__
+    self.finish()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/format/base/writer.py", line 298, in finish
+    self.flush_shard()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/format/base/writer.py", line 428, in flush_shard
+    raw_data = self.encode_joint_shard()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/format/mds/writer.py", line 143, in encode_joint_shard
+    sample_data = b''.join(self.new_samples)
+KeyboardInterrupt
+
Processing samples:  43%|████▎     | 13000/30530 [18:03<24:21, 11.99it/s]
diff --git a/arxiv/0-5/shard.00000.mds b/arxiv/0-5/shard.00000.mds
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\ No newline at end of file
diff --git a/arxiv/1-3/tokenize_output.log b/arxiv/1-3/tokenize_output.log
new file mode 100644
index 0000000000000000000000000000000000000000..780efd834c5e20824dc3e6919df9b5ff6c9acffe
--- /dev/null
+++ b/arxiv/1-3/tokenize_output.log
@@ -0,0 +1,58 @@
+Because `predownload` was not specified, it will default to 8*batch_size if batch_size is not None, otherwise 64. Prior to Streaming v0.7.0, `predownload` defaulted to max(batch_size, 256 * batch_size // num_canonical_nodes).
+Special tokens have been added in the vocabulary, make sure the associated word embeddings are fine-tuned or trained.
+Using local dataset /home/oweller/bert24-data/data/ProLong_text/arxiv/1-3...
+Using tokenizer model bclavie/olmo_bert_template...
+Using 1 processes for tokenization, with 1000 items per process.
+
Processing samples:   0%|          | 0/30779 [00:00<?, ?it/s]
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Processing samples:  23%|██▎       | 7000/30779 [09:55<32:54, 12.04it/s]
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Processing samples:  26%|██▌       | 8000/30779 [11:20<30:10, 12.58it/s]
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Processing samples:  32%|███▏      | 10000/30779 [13:47<27:30, 12.59it/s]
Processing samples:  32%|███▏      | 10000/30779 [14:00<27:30, 12.59it/s]
Processing samples:  36%|███▌      | 11000/30779 [15:08<26:15, 12.55it/s]
Processing samples:  36%|███▌      | 11000/30779 [15:20<26:15, 12.55it/s]
Processing samples:  39%|███▉      | 12000/30779 [16:22<24:25, 12.81it/s]
Processing samples:  39%|███▉      | 12000/30779 [16:40<24:25, 12.81it/s]
Processing samples:  42%|████▏     | 13000/30779 [17:37<22:52, 12.95it/s]
Processing samples:  42%|████▏     | 13000/30779 [17:50<22:52, 12.95it/s]Traceback (most recent call last):
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 81, in sample_dataset_from_config
+    results = pool.map(process_func, chunks)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 367, in map
+    return self._map_async(func, iterable, mapstar, chunksize).get()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 768, in get
+    self.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 765, in wait
+    self._event.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/threading.py", line 607, in wait
+    signaled = self._cond.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/threading.py", line 320, in wait
+    waiter.acquire()
+KeyboardInterrupt
+
+During handling of the above exception, another exception occurred:
+
+Traceback (most recent call last):
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 64, in sample_dataset_from_config
+    with mp.Pool(num_processes) as pool:
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 739, in __exit__
+    self.terminate()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 657, in terminate
+    self._terminate()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/util.py", line 224, in __call__
+    res = self._callback(*self._args, **self._kwargs)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 732, in _terminate_pool
+    p.join()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/process.py", line 149, in join
+    res = self._popen.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/popen_fork.py", line 43, in wait
+    return self.poll(os.WNOHANG if timeout == 0.0 else 0)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/popen_fork.py", line 27, in poll
+    pid, sts = os.waitpid(self.pid, flag)
+KeyboardInterrupt
+
+During handling of the above exception, another exception occurred:
+
+Traceback (most recent call last):
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 108, in <module>
+    sample_dataset_from_config(args)
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 63, in sample_dataset_from_config
+    with MDSWriter(out=output_dir, columns=MDS_COLS_PRE_TOKENIZED, compression='zstd') as mds_writer:
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/format/base/writer.py", line 354, in __exit__
+    self.finish()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/format/base/writer.py", line 298, in finish
+    self.flush_shard()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/format/base/writer.py", line 428, in flush_shard
+    raw_data = self.encode_joint_shard()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/format/mds/writer.py", line 143, in encode_joint_shard
+    sample_data = b''.join(self.new_samples)
+KeyboardInterrupt
+
Processing samples:  42%|████▏     | 13000/30779 [18:04<24:43, 11.99it/s]
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null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00021.mds", "bytes": 67084161, "hashes": {}}, "samples": 1241, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00021.mds.zstd", "bytes": 19277715, "hashes": {}}}, {"column_encodings": ["str", "str"], "column_names": ["domain", "text"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00022.mds", "bytes": 67026071, "hashes": {}}, "samples": 1186, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00022.mds.zstd", "bytes": 19129432, "hashes": {}}}, {"column_encodings": ["str", "str"], "column_names": ["domain", "text"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00023.mds", "bytes": 67060807, "hashes": {}}, "samples": 1205, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00023.mds.zstd", "bytes": 19145689, "hashes": {}}}, {"column_encodings": ["str", "str"], "column_names": ["domain", "text"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00024.mds", "bytes": 67091477, "hashes": {}}, "samples": 1160, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00024.mds.zstd", "bytes": 18931260, "hashes": {}}}, {"column_encodings": ["str", "str"], "column_names": ["domain", "text"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00025.mds", "bytes": 53635209, "hashes": {}}, "samples": 945, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00025.mds.zstd", "bytes": 15312518, "hashes": {}}}], "version": 2}
\ No newline at end of file
diff --git a/arxiv/3-4/tokenize_output.log b/arxiv/3-4/tokenize_output.log
new file mode 100644
index 0000000000000000000000000000000000000000..656306fa81010fc02402a253ec45ef9c05421878
--- /dev/null
+++ b/arxiv/3-4/tokenize_output.log
@@ -0,0 +1,90 @@
+Because `predownload` was not specified, it will default to 8*batch_size if batch_size is not None, otherwise 64. Prior to Streaming v0.7.0, `predownload` defaulted to max(batch_size, 256 * batch_size // num_canonical_nodes).
+Special tokens have been added in the vocabulary, make sure the associated word embeddings are fine-tuned or trained.
+Using local dataset /home/oweller/bert24-data/data/ProLong_text/arxiv/3-4...
+Using tokenizer model bclavie/olmo_bert_template...
+Using 1 processes for tokenization, with 1000 items per process.
+
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Processing samples:  43%|████▎     | 13000/30147 [17:11<22:24, 12.76it/s]Traceback (most recent call last):
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 81, in sample_dataset_from_config
+    results = pool.map(process_func, chunks)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 367, in map
+    return self._map_async(func, iterable, mapstar, chunksize).get()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 768, in get
+    self.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 765, in wait
+    self._event.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/threading.py", line 607, in wait
+    signaled = self._cond.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/threading.py", line 320, in wait
+    waiter.acquire()
+KeyboardInterrupt
+
+During handling of the above exception, another exception occurred:
+
+Traceback (most recent call last):
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 64, in sample_dataset_from_config
+    with mp.Pool(num_processes) as pool:
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 739, in __exit__
+    self.terminate()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 657, in terminate
+    self._terminate()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/util.py", line 224, in __call__
+    res = self._callback(*self._args, **self._kwargs)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 732, in _terminate_pool
+    p.join()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/process.py", line 149, in join
+    res = self._popen.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/popen_fork.py", line 43, in wait
+    return self.poll(os.WNOHANG if timeout == 0.0 else 0)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/popen_fork.py", line 27, in poll
+    pid, sts = os.waitpid(self.pid, flag)
+KeyboardInterrupt
+
+During handling of the above exception, another exception occurred:
+
+Traceback (most recent call last):
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 108, in <module>
+    sample_dataset_from_config(args)
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 63, in sample_dataset_from_config
+    with MDSWriter(out=output_dir, columns=MDS_COLS_PRE_TOKENIZED, compression='zstd') as mds_writer:
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/format/base/writer.py", line 354, in __exit__
+    self.finish()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/format/base/writer.py", line 298, in finish
+    self.flush_shard()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/format/base/writer.py", line 429, in flush_shard
+    raw_data_info, zip_data_info = self._process_file(raw_data, raw_data_basename,
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/format/base/writer.py", line 212, in _process_file
+    zip_data = compress(self.compression, raw_data)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/compression.py", line 240, in compress
+    return obj.compress(data)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/compression.py", line 153, in compress
+    return zstd.compress(data, self.level)
+KeyboardInterrupt
+Exception ignored in: <module 'threading' from '/home/oweller/miniconda3/envs/bert24/lib/python3.10/threading.py'>
+Traceback (most recent call last):
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/threading.py", line 1537, in _shutdown
+    atexit_call()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/concurrent/futures/thread.py", line 31, in _python_exit
+    t.join()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/threading.py", line 1096, in join
+    self._wait_for_tstate_lock()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/threading.py", line 1116, in _wait_for_tstate_lock
+    if lock.acquire(block, timeout):
+KeyboardInterrupt: 
+Exception ignored in atexit callback: <bound method finalize._exitfunc of <class 'weakref.finalize'>>
+Traceback (most recent call last):
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/weakref.py", line 667, in _exitfunc
+    f()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/weakref.py", line 591, in __call__
+    return info.func(*info.args, **(info.kwargs or {}))
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/urllib3/connectionpool.py", line 1180, in _close_pool_connections
+    conn.close()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/urllib3/connection.py", line 275, in close
+    super().close()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/http/client.py", line 961, in close
+    sock.close()   # close it manually... there may be other refs
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/socket.py", line 502, in close
+    self._real_close()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/ssl.py", line 1366, in _real_close
+    super()._real_close()
+KeyboardInterrupt: 
+
Processing samples:  43%|████▎     | 13000/30147 [18:06<23:53, 11.97it/s]
diff --git a/arxiv/3-6-tokenized/shard.00000.mds.zstd b/arxiv/3-6-tokenized/shard.00000.mds.zstd
new file mode 100644
index 0000000000000000000000000000000000000000..e3eb3a16b5728c32d6f1a3cf44b58fd7dca7356e
--- /dev/null
+++ b/arxiv/3-6-tokenized/shard.00000.mds.zstd
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bc27df4f38711ed30e8e638c5e2769fd004e23daf2387211764891e3721d1605
+size 29604035
diff --git a/arxiv/3-6-tokenized/shard.00001.mds.zstd b/arxiv/3-6-tokenized/shard.00001.mds.zstd
new file mode 100644
index 0000000000000000000000000000000000000000..312079d1181686381f4780c8231f06e99dab8087
--- /dev/null
+++ b/arxiv/3-6-tokenized/shard.00001.mds.zstd
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5a9af32d9f00e2ea85cf7b03dd07aea56e9cc142914799cbbdd0619e68700d6f
+size 29914583
diff --git a/arxiv/3-6-tokenized/shard.00003.mds.zstd b/arxiv/3-6-tokenized/shard.00003.mds.zstd
new file mode 100644
index 0000000000000000000000000000000000000000..7051137998e6b15a36ea94915b541c7e0be6ebd4
--- /dev/null
+++ b/arxiv/3-6-tokenized/shard.00003.mds.zstd
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:816acedfb1079874c4a412eacc37aad1f7596a8e7f84eea1ec994dfc5bae5fcf
+size 29978658
diff --git a/arxiv/3-6-tokenized/shard.00004.mds.zstd b/arxiv/3-6-tokenized/shard.00004.mds.zstd
new file mode 100644
index 0000000000000000000000000000000000000000..f8d0d763e21db8ffb4e3f86a36475f93dc07d7e1
--- /dev/null
+++ b/arxiv/3-6-tokenized/shard.00004.mds.zstd
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:93e8ad15c9c2f5325d4c1f92cb105d1d6404cb268620477a8b1ce0d09d30fd44
+size 29637033
diff --git a/arxiv/3-6/tokenize_output.log b/arxiv/3-6/tokenize_output.log
new file mode 100644
index 0000000000000000000000000000000000000000..613622f19479c3c7e8a310545c686b6913e94c1c
--- /dev/null
+++ b/arxiv/3-6/tokenize_output.log
@@ -0,0 +1,58 @@
+Because `predownload` was not specified, it will default to 8*batch_size if batch_size is not None, otherwise 64. Prior to Streaming v0.7.0, `predownload` defaulted to max(batch_size, 256 * batch_size // num_canonical_nodes).
+Special tokens have been added in the vocabulary, make sure the associated word embeddings are fine-tuned or trained.
+Using local dataset /home/oweller/bert24-data/data/ProLong_text/arxiv/3-6...
+Using tokenizer model bclavie/olmo_bert_template...
+Using 1 processes for tokenization, with 1000 items per process.
+
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Processing samples:  42%|████▏     | 13000/30952 [17:20<23:00, 13.00it/s]Traceback (most recent call last):
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 81, in sample_dataset_from_config
+    results = pool.map(process_func, chunks)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 367, in map
+    return self._map_async(func, iterable, mapstar, chunksize).get()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 768, in get
+    self.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 765, in wait
+    self._event.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/threading.py", line 607, in wait
+    signaled = self._cond.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/threading.py", line 320, in wait
+    waiter.acquire()
+KeyboardInterrupt
+
+During handling of the above exception, another exception occurred:
+
+Traceback (most recent call last):
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 64, in sample_dataset_from_config
+    with mp.Pool(num_processes) as pool:
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 739, in __exit__
+    self.terminate()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 657, in terminate
+    self._terminate()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/util.py", line 224, in __call__
+    res = self._callback(*self._args, **self._kwargs)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 732, in _terminate_pool
+    p.join()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/process.py", line 149, in join
+    res = self._popen.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/popen_fork.py", line 43, in wait
+    return self.poll(os.WNOHANG if timeout == 0.0 else 0)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/popen_fork.py", line 27, in poll
+    pid, sts = os.waitpid(self.pid, flag)
+KeyboardInterrupt
+
+During handling of the above exception, another exception occurred:
+
+Traceback (most recent call last):
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 108, in <module>
+    sample_dataset_from_config(args)
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 63, in sample_dataset_from_config
+    with MDSWriter(out=output_dir, columns=MDS_COLS_PRE_TOKENIZED, compression='zstd') as mds_writer:
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/format/base/writer.py", line 354, in __exit__
+    self.finish()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/format/base/writer.py", line 298, in finish
+    self.flush_shard()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/format/base/writer.py", line 428, in flush_shard
+    raw_data = self.encode_joint_shard()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/format/mds/writer.py", line 143, in encode_joint_shard
+    sample_data = b''.join(self.new_samples)
+KeyboardInterrupt
+
Processing samples:  42%|████▏     | 13000/30952 [18:06<25:00, 11.96it/s]
diff --git a/arxiv/3-7/index.json b/arxiv/3-7/index.json
new file mode 100644
index 0000000000000000000000000000000000000000..c6ec97458608b259343f925f2bfe1c4be8a20cb9
--- /dev/null
+++ b/arxiv/3-7/index.json
@@ -0,0 +1 @@
+{"shards": [{"column_encodings": ["str", "str"], "column_names": ["domain", "text"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00000.mds", "bytes": 67069196, "hashes": {}}, "samples": 1164, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00000.mds.zstd", "bytes": 19382956, "hashes": {}}}, {"column_encodings": ["str", "str"], "column_names": ["domain", "text"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00001.mds", "bytes": 67065308, "hashes": {}}, "samples": 1175, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00001.mds.zstd", "bytes": 19153898, "hashes": {}}}, {"column_encodings": ["str", "str"], "column_names": ["domain", "text"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00002.mds", "bytes": 67107202, "hashes": {}}, "samples": 1169, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00002.mds.zstd", "bytes": 19128625, "hashes": {}}}, {"column_encodings": ["str", "str"], "column_names": ["domain", "text"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00003.mds", "bytes": 67083851, "hashes": {}}, "samples": 1165, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00003.mds.zstd", "bytes": 19244088, "hashes": {}}}, {"column_encodings": ["str", "str"], "column_names": ["domain", "text"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00004.mds", "bytes": 67107370, "hashes": {}}, "samples": 1164, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00004.mds.zstd", "bytes": 19068779, "hashes": {}}}, {"column_encodings": ["str", "str"], "column_names": ["domain", "text"], "column_sizes": [null, null], 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null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00013.mds", "bytes": 67064496, "hashes": {}}, "samples": 1220, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00013.mds.zstd", "bytes": 19395045, "hashes": {}}}, {"column_encodings": ["str", "str"], "column_names": ["domain", "text"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00014.mds", "bytes": 67037604, "hashes": {}}, "samples": 1161, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00014.mds.zstd", "bytes": 19172526, "hashes": {}}}, {"column_encodings": ["str", "str"], "column_names": ["domain", "text"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00015.mds", "bytes": 67074942, "hashes": {}}, "samples": 1164, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00015.mds.zstd", "bytes": 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"hashes": {}}, "samples": 1188, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00018.mds.zstd", "bytes": 19299620, "hashes": {}}}, {"column_encodings": ["str", "str"], "column_names": ["domain", "text"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00019.mds", "bytes": 67058236, "hashes": {}}, "samples": 1196, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00019.mds.zstd", "bytes": 19307835, "hashes": {}}}, {"column_encodings": ["str", "str"], "column_names": ["domain", "text"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00020.mds", "bytes": 67086464, "hashes": {}}, "samples": 1178, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00020.mds.zstd", "bytes": 19188852, "hashes": {}}}, {"column_encodings": ["str", "str"], "column_names": ["domain", "text"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00021.mds", "bytes": 67017571, "hashes": {}}, "samples": 1223, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00021.mds.zstd", "bytes": 19293207, "hashes": {}}}, {"column_encodings": ["str", "str"], "column_names": ["domain", "text"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00022.mds", "bytes": 67077114, "hashes": {}}, "samples": 1142, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00022.mds.zstd", "bytes": 19061766, "hashes": {}}}, {"column_encodings": ["str", "str"], "column_names": ["domain", "text"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00023.mds", "bytes": 67096991, "hashes": {}}, "samples": 1159, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00023.mds.zstd", "bytes": 19134143, "hashes": {}}}, {"column_encodings": ["str", "str"], "column_names": ["domain", "text"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00024.mds", "bytes": 67054539, "hashes": {}}, "samples": 1155, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00024.mds.zstd", "bytes": 18927316, "hashes": {}}}, {"column_encodings": ["str", "str"], "column_names": ["domain", "text"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00025.mds", "bytes": 67107576, "hashes": {}}, "samples": 1171, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00025.mds.zstd", "bytes": 18998978, "hashes": {}}}, {"column_encodings": ["str", "str"], "column_names": ["domain", "text"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00026.mds", "bytes": 7813328, "hashes": {}}, "samples": 155, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00026.mds.zstd", "bytes": 2238627, "hashes": {}}}], "version": 2}
\ No newline at end of file
diff --git a/arxiv/3-7/tokenize_output.log b/arxiv/3-7/tokenize_output.log
new file mode 100644
index 0000000000000000000000000000000000000000..19ed00eec2e147b4f4eb050068c57a08b89fd9f1
--- /dev/null
+++ b/arxiv/3-7/tokenize_output.log
@@ -0,0 +1,58 @@
+Because `predownload` was not specified, it will default to 8*batch_size if batch_size is not None, otherwise 64. Prior to Streaming v0.7.0, `predownload` defaulted to max(batch_size, 256 * batch_size // num_canonical_nodes).
+Special tokens have been added in the vocabulary, make sure the associated word embeddings are fine-tuned or trained.
+Using local dataset /home/oweller/bert24-data/data/ProLong_text/arxiv/3-7...
+Using tokenizer model bclavie/olmo_bert_template...
+Using 1 processes for tokenization, with 1000 items per process.
+
Processing samples:   0%|          | 0/30587 [00:00<?, ?it/s]
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Processing samples:  39%|███▉      | 12000/30587 [16:40<24:06, 12.85it/s]
Processing samples:  43%|████▎     | 13000/30587 [17:40<22:40, 12.92it/s]Traceback (most recent call last):
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 81, in sample_dataset_from_config
+    results = pool.map(process_func, chunks)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 367, in map
+    return self._map_async(func, iterable, mapstar, chunksize).get()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 768, in get
+    self.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 765, in wait
+    self._event.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/threading.py", line 607, in wait
+    signaled = self._cond.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/threading.py", line 320, in wait
+    waiter.acquire()
+KeyboardInterrupt
+
+During handling of the above exception, another exception occurred:
+
+Traceback (most recent call last):
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 64, in sample_dataset_from_config
+    with mp.Pool(num_processes) as pool:
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 739, in __exit__
+    self.terminate()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 657, in terminate
+    self._terminate()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/util.py", line 224, in __call__
+    res = self._callback(*self._args, **self._kwargs)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 732, in _terminate_pool
+    p.join()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/process.py", line 149, in join
+    res = self._popen.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/popen_fork.py", line 43, in wait
+    return self.poll(os.WNOHANG if timeout == 0.0 else 0)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/popen_fork.py", line 27, in poll
+    pid, sts = os.waitpid(self.pid, flag)
+KeyboardInterrupt
+
+During handling of the above exception, another exception occurred:
+
+Traceback (most recent call last):
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 108, in <module>
+    sample_dataset_from_config(args)
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 63, in sample_dataset_from_config
+    with MDSWriter(out=output_dir, columns=MDS_COLS_PRE_TOKENIZED, compression='zstd') as mds_writer:
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/format/base/writer.py", line 354, in __exit__
+    self.finish()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/format/base/writer.py", line 298, in finish
+    self.flush_shard()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/format/base/writer.py", line 428, in flush_shard
+    raw_data = self.encode_joint_shard()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/format/mds/writer.py", line 143, in encode_joint_shard
+    sample_data = b''.join(self.new_samples)
+KeyboardInterrupt
+
Processing samples:  43%|████▎     | 13000/30587 [18:05<24:28, 11.98it/s]
diff --git a/arxiv/4-2/shard.00003.mds b/arxiv/4-2/shard.00003.mds
new file mode 100644
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new file mode 100644
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new file mode 100644
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diff --git a/arxiv/4-2/shard.00008.mds b/arxiv/4-2/shard.00008.mds
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diff --git a/arxiv/4-2/shard.00010.mds b/arxiv/4-2/shard.00010.mds
new file mode 100644
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diff --git a/arxiv/4-4/index.json b/arxiv/4-4/index.json
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\ No newline at end of file
diff --git a/arxiv/4-4/tokenize_output.log b/arxiv/4-4/tokenize_output.log
new file mode 100644
index 0000000000000000000000000000000000000000..daf7ecb5ccff9856248128cc5f33335961c81e47
--- /dev/null
+++ b/arxiv/4-4/tokenize_output.log
@@ -0,0 +1,66 @@
+Because `predownload` was not specified, it will default to 8*batch_size if batch_size is not None, otherwise 64. Prior to Streaming v0.7.0, `predownload` defaulted to max(batch_size, 256 * batch_size // num_canonical_nodes).
+Special tokens have been added in the vocabulary, make sure the associated word embeddings are fine-tuned or trained.
+Using local dataset /home/oweller/bert24-data/data/ProLong_text/arxiv/4-4...
+Using tokenizer model bclavie/olmo_bert_template...
+Using 1 processes for tokenization, with 1000 items per process.
+
Processing samples:   0%|          | 0/29946 [00:00<?, ?it/s]
Processing samples:   3%|▎         | 1000/29946 [02:05<1:00:31,  7.97it/s]
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Processing samples:  20%|██        | 6000/29946 [08:10<30:48, 12.96it/s]
Processing samples:  20%|██        | 6000/29946 [08:20<30:48, 12.96it/s]
Processing samples:  23%|██▎       | 7000/29946 [09:26<29:18, 13.05it/s]
Processing samples:  23%|██▎       | 7000/29946 [09:40<29:18, 13.05it/s]
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Processing samples:  27%|██▋       | 8000/29946 [11:00<28:56, 12.64it/s]
Processing samples:  30%|███       | 9000/29946 [12:07<27:24, 12.74it/s]
Processing samples:  30%|███       | 9000/29946 [12:21<27:24, 12.74it/s]
Processing samples:  33%|███▎      | 10000/29946 [13:28<26:20, 12.62it/s]
Processing samples:  33%|███▎      | 10000/29946 [13:41<26:20, 12.62it/s]
Processing samples:  37%|███▋      | 11000/29946 [14:41<24:22, 12.96it/s]
Processing samples:  37%|███▋      | 11000/29946 [15:01<24:22, 12.96it/s]
Processing samples:  40%|████      | 12000/29946 [15:51<22:28, 13.31it/s]
Processing samples:  40%|████      | 12000/29946 [16:11<22:28, 13.31it/s]
Processing samples:  43%|████▎     | 13000/29946 [17:08<21:19, 13.24it/s]
Processing samples:  43%|████▎     | 13000/29946 [17:21<21:19, 13.24it/s]Traceback (most recent call last):
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 81, in sample_dataset_from_config
+    results = pool.map(process_func, chunks)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 367, in map
+    return self._map_async(func, iterable, mapstar, chunksize).get()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 768, in get
+    self.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 765, in wait
+    self._event.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/threading.py", line 607, in wait
+    signaled = self._cond.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/threading.py", line 320, in wait
+    waiter.acquire()
+KeyboardInterrupt
+
+During handling of the above exception, another exception occurred:
+
+Traceback (most recent call last):
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 64, in sample_dataset_from_config
+    with mp.Pool(num_processes) as pool:
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 739, in __exit__
+    self.terminate()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 657, in terminate
+    self._terminate()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/util.py", line 224, in __call__
+    res = self._callback(*self._args, **self._kwargs)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/pool.py", line 732, in _terminate_pool
+    p.join()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/process.py", line 149, in join
+    res = self._popen.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/popen_fork.py", line 43, in wait
+    return self.poll(os.WNOHANG if timeout == 0.0 else 0)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/popen_fork.py", line 27, in poll
+    pid, sts = os.waitpid(self.pid, flag)
+KeyboardInterrupt
+
+During handling of the above exception, another exception occurred:
+
+Traceback (most recent call last):
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 108, in <module>
+    sample_dataset_from_config(args)
+  File "/home/oweller/bert24-data/src/bert24_data/tokenization/tokenize_mds.py", line 63, in sample_dataset_from_config
+    with MDSWriter(out=output_dir, columns=MDS_COLS_PRE_TOKENIZED, compression='zstd') as mds_writer:
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/format/base/writer.py", line 354, in __exit__
+    self.finish()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/format/base/writer.py", line 300, in finish
+    self._write_index()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/site-packages/streaming/base/format/base/writer.py", line 289, in _write_index
+    sleep(1)
+KeyboardInterrupt
+Exception ignored in atexit callback: <function _exit_function at 0x7fe7bbae36d0>
+Traceback (most recent call last):
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/util.py", line 357, in _exit_function
+    p.join()
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/process.py", line 149, in join
+    res = self._popen.wait(timeout)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/popen_fork.py", line 43, in wait
+    return self.poll(os.WNOHANG if timeout == 0.0 else 0)
+  File "/home/oweller/miniconda3/envs/bert24/lib/python3.10/multiprocessing/popen_fork.py", line 27, in poll
+    pid, sts = os.waitpid(self.pid, flag)
+KeyboardInterrupt: 
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