[Advcomparch] Άσκηση 4: ACCESS_DENIED στο run-sniper

[Theodore D]

Όταν τρέχω το locks με το sniper, λαμβάνω το παρακάτω μήνυμα:

"/home/z/advcomparch/sniper-6.1/run-sniper -c ask4.cfg -d
/home/z/advcomparch/ex4/outputs/TAS_CAS.01-cores_001-grain -n 1 --roi -g
--perf_model/l2_cache/shared_cores=1 -g
--perf_model/l3_cache/shared_cores=1 -- ./locks 1 1000 1"
[SNIPER] Start
[SNIPER]
--------------------------------------------------------------------------------
[SNIPER] Sniper using Pin frontend
[SNIPER] Running pre-ROI region in  CACHE_ONLY mode
[SNIPER] Running application ROI in DETAILED mode
[SNIPER] Running post-ROI region in FAST_FORWARD mode
[SNIPER]
--------------------------------------------------------------------------------
[SNIPER] Internal exception: Exception Code: ACCESS_DENIED. Exception
Address = 0x7fd6cdc8feee. Access Type: UNKNOWN. Access Address =
0x7fd6cdccf754
C: Tool (or Pin) caused signal 11 at PC 0x7fd6cdc8feee
Pin app terminated abnormally due to signal 11.
[SNIPER] End
[SNIPER] Elapsed time: 0.97 seconds
------------------------------------------------------------
Exception Code: ACCESS_DENIED. Exception Address = 0x7fd6cdc8feee. Access
Type: UNKNOWN. Access Address = 0x7fd6cdccf754

Backtrace:
    new_allocator.h:void
__gnu_cxx::new_allocator<Thread*>::construct<Thread*, Thread* const&>:120

Αν τρέξω σκέτο το "./locks 1 1000 1" (χωρίς sniper δηλαδή), ολοκληρώνεται
επιτυχώς με exit code 0.

Τι πρέπει να διορθώσω;
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