corrupted size when rank continued features

[Xu-Shihao]

Attached the csv and mrmr files I used in following link (only available for 30 days):

csv: (the difference compared with the example csv file is that the features in my csv is floating number not discrete)

https://ufile.io/4ea5hlu8

mrmr: https://ufile.io/gn3tcmgw

when I run fast_mrmr to rank the features, I met an error:

(py35) shihao@predator:~/Desktop/Shihao/mrmr_feature_selection$ ./fast-mRMR/cpu/src/fast-mrmr -f ./data.mrmr *** Error in '.fast-mRMR/cpu/src/fast-mrmr': corrupted size vs. prev_size: 0x00000000012ee6e0 *** ======= Backtrace: ========= /lib/x86_64-linux-gnu/libc.so.6(+0x777e5)[0x7fca5468c7e5] /lib/x86_64-linux-gnu/libc.so.6(+0x80dfb)[0x7fca54695dfb] /lib/x86_64-linux-gnu/libc.so.6(cfree+0x4c)[0x7fca5469953c] ./fast-mRMR/cpu/src/fast-mrmr[0x401d14] ./fast-mRMR/cpu/src/fast-mrmr[0x40212e] ./fast-mRMR/cpu/src/fast-mrmr[0x400fd9] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7fca54635830] ./fast-mRMR/cpu/src/fast-mrmr[0x401649] ======= Memory map: ======== 00400000-00404000 r-xp 00000000 08:02 37093650 /home/shihao/Desktop/Shihao/mrmr_feature_selection/fast-mRMR/cpu/src/fast-mrmr 00603000-00604000 r--p 00003000 08:02 37093650 /home/shihao/Desktop/Shihao/mrmr_feature_selection/fast-mRMR/cpu/src/fast-mrmr 00604000-00605000 rw-p 00004000 08:02 37093650 /home/shihao/Desktop/Shihao/mrmr_feature_selection/fast-mRMR/cpu/src/fast-mrmr 01256000-0130b000 rw-p 00000000 00:00 0 [heap] 7fca50000000-7fca50021000 rw-p 00000000 00:00 0 7fca50021000-7fca54000000 ---p 00000000 00:00 0 7fca54615000-7fca547d5000 r-xp 00000000 08:02 175116839 /lib/x86_64-linux-gnu/libc-2.23.so 7fca547d5000-7fca549d5000 ---p 001c0000 08:02 175116839 /lib/x86_64-linux-gnu/libc-2.23.so 7fca549d5000-7fca549d9000 r--p 001c0000 08:02 175116839 /lib/x86_64-linux-gnu/libc-2.23.so 7fca549d9000-7fca549db000 rw-p 001c4000 08:02 175116839 /lib/x86_64-linux-gnu/libc-2.23.so 7fca549db000-7fca549df000 rw-p 00000000 00:00 0 7fca549df000-7fca549f5000 r-xp 00000000 08:02 175116877 /lib/x86_64-linux-gnu/libgcc_s.so.1 7fca549f5000-7fca54bf4000 ---p 00016000 08:02 175116877 /lib/x86_64-linux-gnu/libgcc_s.so.1 7fca54bf4000-7fca54bf5000 rw-p 00015000 08:02 175116877 /lib/x86_64-linux-gnu/libgcc_s.so.1 7fca54bf5000-7fca54cfd000 r-xp 00000000 08:02 175116909 /lib/x86_64-linux-gnu/libm-2.23.so 7fca54cfd000-7fca54efc000 ---p 00108000 08:02 175116909 /lib/x86_64-linux-gnu/libm-2.23.so 7fca54efc000-7fca54efd000 r--p 00107000 08:02 175116909 /lib/x86_64-linux-gnu/libm-2.23.so 7fca54efd000-7fca54efe000 rw-p 00108000 08:02 175116909 /lib/x86_64-linux-gnu/libm-2.23.so 7fca54efe000-7fca55070000 r-xp 00000000 08:02 131989692 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21 7fca55070000-7fca55270000 ---p 00172000 08:02 131989692 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21 7fca55270000-7fca5527a000 r--p 00172000 08:02 131989692 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21 7fca5527a000-7fca5527c000 rw-p 0017c000 08:02 131989692 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21 7fca5527c000-7fca55280000 rw-p 00000000 00:00 0 7fca55280000-7fca552a6000 r-xp 00000000 08:02 175116811 /lib/x86_64-linux-gnu/ld-2.23.so 7fca5545d000-7fca5548b000 rw-p 00000000 00:00 0 7fca554a4000-7fca554a5000 rw-p 00000000 00:00 0 7fca554a5000-7fca554a6000 r--p 00025000 08:02 175116811 /lib/x86_64-linux-gnu/ld-2.23.so 7fca554a6000-7fca554a7000 rw-p 00026000 08:02 175116811 /lib/x86_64-linux-gnu/ld-2.23.so 7fca554a7000-7fca554a8000 rw-p 00000000 00:00 0 7fff19696000-7fff196b7000 rw-p 00000000 00:00 0 [stack] 7fff1979b000-7fff1979e000 r--p 00000000 00:00 0 [vvar] 7fff1979e000-7fff197a0000 r-xp 00000000 00:00 0 [vdso] ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall] Aborted (core dumped)

Can anyone take care of this issue? Thanks! with Best regards XU SHIHAO

[DavideNardone]

same issue here...