MeCab用のすごい辞書として有名な mecab-ipadic-neologdをVagrant上のUbuntuにインストールしようとしたところ、次のようなエラーが発生しました。 (前略) terminate called after throwing an instance of 'std::bad_alloc' what(): std::bad_alloc reading ./mecab-user-dict-seed.20170417.csv ... /home/ubuntu/mecab-ipadic-neologd/bin/../libexec/make-mecab-ipadic-neologd.sh: line 492: 2130 Aborted (core dumped) ${MECAB_LIBEXEC_DIR}/mecab-dict-index -f UTF8 -t UTF8 s
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