[Octave-bug-tracker] [bug #63803] Saving causes OOM, crash, and loss of already saved data

[Dmitri A. Sergatskov]

Follow-up Comment #21, bug #63803 (project octave):

I did:


octave:1> load "データ.bin" 
octave:2> whos
Variables visible from the current scope:

variables in scope: top scope

  Attr   Name        Size                     Bytes  Class
  ====   ====        ====                     =====  ===== 
         a       10000x10000              800000000  double
         b       10000x10000              800000000  double
         c       50000x50000            20000000000  double

Total is 2700000000 elements using 21600000000 bytes

octave:3> d = zeros(5e4);
octave:4> save -binary  "データ.bin" a b c d
Killed
(I killed -9 it manually)

$ ./run-octave 
GNU Octave, version 9.0.0

octave:1> load "データ.bin" 
octave:2> whos
Variables visible from the current scope:

variables in scope: top scope

  Attr   Name        Size                     Bytes  Class
  ====   ====        ====                     =====  ===== 
         a       10000x10000              800000000  double
         b       10000x10000              800000000  double
         c       50000x50000            20000000000  double

Total is 2700000000 elements using 21600000000 bytes

octave:3> 


So, success?

Note it did require quotes around "データ.bin" otherwise I get an
error:


octave:6> load データ.bin
error: load: unable to find file .bin


(Works w/o quotes for a file with ascii name.)
Not sure if this is another, non-related, bug.


Dmitri.
-- 



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