assignment 4 part2.py is not working

[M W]

SFU ID: 301372594

Github username: M-max-cell

Github: https://github.com/CMPT-295-SFU/assignment-4-M-max-cell

Line and file: n/a

Expected behavior:n/a

Observed behavior:n/a

Question:

part2.py does not output results and also when I run ./trans-test it outputs this message after waiting for a long time:

Function 0 (2 total)

Step 1: Validating and generating memory traces

Error: Program timed out.

TEST_TRANS_RESULTS=0:0

[Arrvindh Shriraman]

This is what we see.

Are you running on a system with valgrind installed. Are you trying on the VM. Make sure valgrind is installed. 

[M W]

I am trying this on csil and it has valgrind installed but still the same issue

[M W]

All I see is this after I run "python3 part2.py":

Part B: Testing transpose function

Running ./test-trans -M 32 -N 32

And it stays like that for more than a minute.

[M W]

I found out that when I copy and paste this:

valgrind --log-fd=1 --tool=lackey -v --trace-mem=yes ls -l  

from the Assignments page:

(https://www.cs.sfu.ca/~ashriram/Courses/CS295/hw/hw4.html#source-and-trace-files).

It does not stop unless I press ctrl+c. Is that supposed to happen? Is that is why ./test-trans is not working for me?

[Arrvindh Shriraman]

It will certainly stop at some point if you let it run long enough.

Your machine may just be slow. This is from the 295 VM.

I  04f18725,2

I  04f18740,3

I  04f18743,3

I  04f18746,2

==4852==

==4852== Counted 0 calls to main()

==4852==

==4852== Jccs:

==4852==   total:         184,444

==4852==   taken:         75,878 (41%)

==4852==

==4852== Executed:

==4852==   SBs entered:   196,691

==4852==   SBs completed: 128,823

==4852==   guest instrs:  1,041,277

==4852==   IRStmts:       6,175,439

==4852==

==4852== Ratios:

==4852==   guest instrs : SB entered  = 52 : 10

==4852==        IRStmts : SB entered  = 313 : 10

==4852==        IRStmts : guest instr = 59 : 10

==4852==

==4852== Exit code:       0