Benchmark

non-incremental/QF_BV/bruttomesso/simple_processor/simple_processors_002_002_0008.smt2 

The benchmark encodes 2 simple processors
   receiving instructions to decode and execute.
   The processors compute the same function on 2 operands but
   their decoding units differ in the way they
   communicate the result.
   We check that, modulo reinterpretation of the
   decoded instructions, the result is the same.
   We added a "mode" flag to force the decoding
   unit to return the result in two different ways.

   The encoded design is a modification of Example 11.2, at page 20 of
   "Introduction to Verilog", by Peter M. Nyasulu
   available online.

   Generated by Roberto Bruttomesso <roberto.bruttomesso@gmail.com>
Benchmark
Size3595
Compressed Size1065
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categorycrafted
First Occurrence2009-08-02
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unsat
Inferred Status unsat
Size 3587
Compressed Size1071
Max. Term Depth6
Asserts 1
Declared Functions0
Declared Constants23
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite18 not1 and21 =41
let1 concat8 extract6 bvor2
bvadd2

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 4Simp 4Simp-SMT-COMP-2012 default unsat ✅ 0.02460 —
Abziz abziz_portfolio_2011_minfeatures_2 default unsat ✅ 0.03743 —
abziz_portfolio_2011_solvers_2 default unsat ✅ 0.04333 —
abziz_portfolio_2012_minfeatures default unsat ✅ 0.03753 —
abziz_portfolio_2012_solvers default unsat ✅ 0.03752 —
AbzizPortfolio-SMT-COMP-2012 default unknown ❌ — —
Boolector Boolector-1.5.118-SMT-EVAL-2013 default unsat ✅ 0.04098 —
Boolector-SMT-COMP-2011 default unknown ❌ — —
Boolector-SMT-COMP-2012 default unknown ❌ — —
CVC3 CVC3-SMT-COMP-2010 default unknown ❌ — —
CVC3-SMT-COMP-2011 default unsat ✅ 0.05655 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.05747 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.02444 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01821 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unknown ❌ — —
MathSAT5-HeavyBV-SMT-COMP-2012 default unsat ✅ 0.03276 —
MathSAT5-SMT-COMP-2011 default unknown ❌ — —
MathSAT5-SMT-COMP-2012 default unknown ❌ — —
SONOLAR SONOLAR-2013-05-15-SMT-EVAL-2013 default unsat ✅ 0.01387 —
SONOLAR-SMT-COMP-2010 default unknown ❌ — —
SONOLAR-SMT-COMP-2011 default unsat ✅ 0.01624 —
SONOLAR-SMT-COMP-2012 default unsat ✅ 0.01860 —
STP STP2-SMT-COMP-2011 default unsat ✅ 0.04439 —
STP2-SMT-COMP-2012 default unsat ✅ 0.02711 —
simplifyingSTP-SMT-COMP-2010 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.02653 —
Z3-SMT-COMP-2011 default unsat ✅ 0.03188 —
SMT-COMP 2014 4Simp 4Simp - 2014 default unsat ✅ 0.02278 0.01200
Abziz abziz_portfolio_all_features default unsat ✅ 0.07377 0.06099
abziz_portfolio_min_features default unsat ✅ 0.07390 0.06099
Boolector Boolector boolector unsat ✅ 0.05547 0.05399
CVC4 CVC4 f7118b2 default unsat ✅ 0.03648 0.03999
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.06657 0.05799
SONOLAR sonolar_smtcomp-2014 default unsat ✅ 0.01871 0.01500
STP stp-cryptominisat4 default unsat ✅ 0.05152 0.04299
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.01662 0.00700
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02541 0.02399
SMT-COMP 2015 Boolector Boolector SMT15 QF_BV final boolector_qf_bv unsat ✅ 0.04722 0.04599
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.03012 0.04499
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02961 0.04399
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.06437 0.06299
SMT-RAT SMT-RAT-final default unsat ✅ 0.13494 0.13398
STP stp-cryptominisat4 default unsat ✅ 0.04883 0.04799
stp-cmsat4-v15 default unsat ✅ 0.03709 0.03599
stp-cmsat4-mt-v15 default unknown ❌ 0.03210 0.03100
stp-minisat-v15 default unsat ✅ 0.04291 0.04199
Yices2 Yices default unsat ✅ 0.00834 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.05246 0.05199
SMT-COMP 2016 ABC ABC_default default_abc unsat ✅ 0.09275 0.09279
ABC_glucose glucose unsat ✅ 0.11978 0.11997
Boolector Boolector boolector unsat ✅ 0.05235 0.05241
Boolector preprop boolector unsat ✅ 0.05730 0.05733
CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.03008 0.04667
MapleSTP MapleSTP default unsat ✅ 0.02422 0.02418
MapleSTP-mt default unsat ✅ 0.02856 0.06236
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.04565 0.04659
MinkeyRink Minkeyrink 2016 default unsat ✅ 0.09037 0.12226
Q3B Q3B default unsat ✅ 0.86541 2.26000
STP stp-cms-exp-2016 default unsat ✅ 0.02567 0.02565
stp-cms-mt-2016 default unsat ✅ 0.02734 0.06003
stp-cms-st-2016 default unsat ✅ 0.02520 0.02515
stp-minisat-st-2016 default unsat ✅ 0.13590 0.13594
Yices2 Yices-2.4.2 default unsat ✅ 0.01351 0.00880
Z3 z3-4.4.1 default unsat ✅ 0.04931 0.05050
SMT-COMP 2017 Boolector Boolector+CaDiCaL SMT17 final boolector unsat ✅ 0.08296 0.08220
Boolector SMT17 final boolector unsat ✅ 0.09345 0.09307
CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03212 0.04889
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.04726 0.04656
MinkeyRink MinkeyRink 2017.3a default unsat ✅ 0.08837 0.05407
Q3B Q3B default unsat ✅ 1.08702 3.91814
STP stp_st default unsat ✅ 0.04207 0.04106
stp_mt default unsat ✅ 0.04324 0.09706
Yices2 Yices2-Main default unsat ✅ 0.05351 0.01201
Z3 z3-4.5.0 default unsat ✅ 0.04913 0.04816
SMT-COMP 2018 Boolector Boolector_default unsat ✅ 0.05921 0.05915
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.09024 0.09038
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.04218 0.04311
MinkeyRink Minkeyrink MT_mt unsat ✅ 0.05381 0.10440
Minkeyrink ST_st unsat ✅ 0.05097 0.05105
STP STP-CMS-st-2018_default-no-stderr unsat ✅ 0.07169 0.07185
STP-CMS-mt-2018_multicore-no-stderr unsat ✅ 0.05619 0.15915
STP-Riss-st-2018_riss-no-stderr unsat ✅ 0.09348 0.09359
Yices2 Yices 2.6.0_default unsat ✅ 0.01188 0.01150
Z3 z3-4.7.1_default unsat ✅ 0.06458 0.06449