Always have sgmeantation fault (core dumped) when in DISPERSED mode

[yichuan-w]

Describe the bug
A clear and concise description of what the bug is.
When I ran https://github.com/marius-team/marius/blob/eurosys_2023_artifact/experiment_manager/example/configs/ogbn_arxiv/marius_gs_disk_gpu.yaml
using marius_train and change feature to this
features:
type: PARTITION_BUFFER
options:
num_partitions: 32
buffer_capacity: 3
prefetching: true
fine_to_coarse_ratio: 1
num_cache_partitions: 0
node_partition_ordering: DISPERSED
it always has core dump
To Reproduce
Steps to reproduce the behavior:

1. Go to eurosys_artifact
2. follow the pip install in the readme
3. 3.change the marius_artifact/experiment_manager/example/configs/ogbn_arxiv/marius_gs_disk_gpu.yaml in the entry of features to
   features:
   type: PARTITION_BUFFER
   options:
   num_partitions: 32
   buffer_capacity: 3
   prefetching: true
   fine_to_coarse_ratio: 1
   num_cache_partitions: 0
   node_partition_ordering: DISPERSED
4. marius_train marius_artifact/experiment_manager/example/configs/ogbn_arxiv/marius_gs_disk_gpu.yaml

Expected behavior
Segmentation fault (core dumped)
Environment
List your operating system, and dependency versions. You can obtain this by running marius_env_info from the command line.
bash: marius_env_info: command not found?
Additional context
Add any other context about the problem here.

[rogerwaleffe]

Thanks for posting this issue! A similar issue seems to be occurring in the main branch which I investigated here: #143. Can you try running with the main branch and the config file I provided in that issue?