Καλησπέρα ,
αντιμετωπίζω ένα παρόμοιο πρόβλημα με αυτά που αναφέρθηκαν έχω διαγράψει και έχω κάνει ξανά την διαδικασία για το sniper με τους κατάλληλους compilers CC – CXX ωστόσο συνεχίζει να συμβαίνει τυχαία σε benchmark ,τα οποία αν ξαναεκτελεστούν μπορεί να μην το εμφανίσουν , το παρακάτω λάθος .
"/home/buzz/Desktop/Y/8th_semester/AdvCompArch/ask3/sniper-latest/sniper-6.1/run-sniper -c gainestown -d ./outputs/omnetpp/omnetpp.DW_01-WS_001.out -g --perf_model/core/interval_timer/dispatch_width=1 -g --perf_model/core/interval_timer/window_size=1 --pinballs=/home/buzz/Desktop/Y/8th_semester/AdvCompArch/ask3/cpu2006-pinpoints-w0-d1B-m1/cpu2006_pinballs//omnetpp/pinball_short.pp/pinball_t0r1_warmup3000_prolog0_region1000000002_epilog0_001_1-00000.0.address" [SNIPER] Start [SNIPER] -------------------------------------------------------------------------------- [SNIPER] Sniper using SIFT/trace-driven frontend [SNIPER] Running full application in DETAILED mode [SNIPER] -------------------------------------------------------------------------------- [SNIPER] Enabling performance models [SNIPER] Setting instrumentation mode to DETAILED [TRACE:0] -- DONE -- [SNIPER] Disabling performance models [SNIPER] Leaving ROI after 2496.68 seconds [SNIPER] Simulated 1000.0M instructions, 3977.3M cycles, 0.25 IPC [SNIPER] Simulation speed 400.5 KIPS (400.5 KIPS / target core - 2496.7ns/instr) [SNIPER] Setting instrumentation mode to FAST_FORWARD
[SNIPER] Internal exception: Segmentation fault. Access Address = (nil)
[SNIPER] End [SNIPER] Elapsed time: 2492.34 seconds ------------------------------------------------------------ Segmentation fault. Access Address = (nil)
Backtrace: lock.h:TLock::release:82 trace_manager.cc:TraceManager::signalDone:207 sso_string_base.h:TraceThread::run:86 (discriminator 1) pthread_thread.cc:PthreadThread::spawnedThreadFunc:21 ??:??:0 ??:??:0 ------------------------------------------------------------