Benchmark

non-incremental/QF_BV/bruttomesso/simple_processor/simple_processors_006_006_0016.smt2 

The benchmark encodes 6 simple processors
   receiving instructions to decode and execute.
   The processors compute the same function on 6 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
Size17201
Compressed Size2865
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 17193
Compressed Size2878
Max. Term Depth10
Asserts 1
Declared Functions0
Declared Constants115
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite54 not15 or1 and76
=237 let1 concat72 extract42
bvor30 bvadd30

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2012 0.57 (3/7) 4Simp 4Simp unsat ✅ 4.70000 —
Abziz AbzizPortfolio+BOOLECTOR+MATHSAT+SONOLAR+STP2+Z3_6 unknown ❌ 1200.00000 —
Boolector Boolector unsat ✅ 74.90000 —
CVC3 CVC3 v2.4.2 unsat ✅ 45.80000 —
CVC4 1.0rc.3931 unknown ❌ 1200.00000 —
MathSAT MathSAT-HeavyBV unknown ❌ 1200.00000 —
SONOLAR SONOLAR unknown ❌ 1200.00000 —
Z3 Z3 unknown ❌ 1200.00000 —
SMT Evaluation 2013 4Simp 4Simp-SMT-COMP-2012 default unsat ✅ 4.14267 —
Abziz abziz_portfolio_2011_minfeatures_2 default unsat ✅ 75.79410 —
abziz_portfolio_2011_solvers_2 default unsat ✅ 75.85960 —
abziz_portfolio_2012_minfeatures default unsat ✅ 86.51150 —
abziz_portfolio_2012_solvers default unsat ✅ 8.31294 —
AbzizPortfolio-SMT-COMP-2012 default unsat ✅ 82.35660 —
Boolector Boolector-1.5.118-SMT-EVAL-2013 default unsat ✅ 36.30710 —
Boolector-SMT-COMP-2011 default unsat ✅ 70.08940 —
Boolector-SMT-COMP-2012 default unsat ✅ 56.99790 —
CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 12.11480 —
CVC3-SMT-COMP-2011 default unsat ✅ 10.68310 —
CVC3-SMT-COMP-2012 default unsat ✅ 10.89470 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 132.17900 —
CVC4-SMT-EVAL-2013 default unsat ✅ 1.08839 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 1155.83000 —
MathSAT5-HeavyBV-SMT-COMP-2012 default unknown ❌ — —
MathSAT5-SMT-COMP-2011 default unknown ❌ — —
MathSAT5-SMT-COMP-2012 default unknown ❌ — —
SONOLAR SONOLAR-2013-05-15-SMT-EVAL-2013 default unknown ❌ — —
SONOLAR-SMT-COMP-2010 default unsat ✅ 707.94700 —
SONOLAR-SMT-COMP-2011 default unknown ❌ — —
SONOLAR-SMT-COMP-2012 default unknown ❌ — —
STP STP2-SMT-COMP-2011 default unsat ✅ 39.12780 —
STP2-SMT-COMP-2012 default unsat ✅ 3.14291 —
simplifyingSTP-SMT-COMP-2010 default unsat ✅ 20.31270 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 227.56500 —
Z3-SMT-COMP-2011 default unsat ✅ 82.44400 —
SMT-COMP 2014 0.11 (8/9) 4Simp 4Simp - 2014 default unsat ✅ 3.62414 3.61245
Abziz abziz_portfolio_all_features default unknown ❌ 2399.22000 2400.03000
abziz_portfolio_min_features default unknown ❌ 2399.22000 2400.01000
Boolector Boolector boolector unsat ✅ 11.89260 11.88420
CVC4 CVC4 f7118b2 default unsat ✅ 1.32960 2.62360
MathSAT MathSAT-5.2.12-Main default unsat ✅ 746.03800 746.28100
SONOLAR sonolar_smtcomp-2014 default unsat ✅ 84.72380 84.74810
STP stp-cryptominisat4 default unsat ✅ 72.50260 72.41000
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 1948.29000 1949.19000
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 105.00600 105.02600
SMT-COMP 2015 0.29 (5/7) Boolector Boolector SMT15 QF_BV final boolector_qf_bv unsat ✅ 6.11874 6.12007
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.78936 1.55776
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.76944 1.51877
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 55.19840 55.19660
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2401.10000
STP stp-cryptominisat4 default unsat ✅ 134.50500 134.56000
stp-cmsat4-v15 default unsat ✅ 10.09810 10.09950
stp-cmsat4-mt-v15 default unknown ❌ 0.08824 0.08699
stp-minisat-v15 default unsat ✅ 53.77530 53.78980
Yices2 Yices default unknown ❌ 2400.01000 2400.83000
Z3 z3 4.4.0 default unsat ✅ 210.55400 210.65900
SMT-COMP 2016 0.20 (8/10) ABC ABC_default default_abc unsat ✅ 339.56600 339.76400
ABC_glucose glucose unsat ✅ 153.96500 154.05400
Boolector Boolector boolector unsat ✅ 4.62403 4.62707
Boolector preprop boolector unsat ✅ 4.69084 4.69348
CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 1.39619 2.77614
MapleSTP MapleSTP default unsat ✅ 663.60200 663.97700
MapleSTP-mt default unsat ✅ 235.69900 936.52400
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 87.22140 87.24730
MinkeyRink Minkeyrink 2016 default unsat ✅ 49.44770 195.13600
Q3B Q3B default unknown ❌ 2400.11000 7204.66000
STP stp-cms-exp-2016 default unsat ✅ 13.80380 13.81300
stp-cms-mt-2016 default unsat ✅ 9.48629 37.32090
stp-cms-st-2016 default unsat ✅ 19.22200 19.23490
stp-minisat-st-2016 default unsat ✅ 310.96400 311.13900
Yices2 Yices-2.4.2 default unknown ❌ 2400.02000 2401.28000
Z3 z3-4.4.1 default unsat ✅ 657.19000 657.56200
SMT-COMP 2017 0.38 (5/8) Boolector Boolector+CaDiCaL SMT17 final boolector unsat ✅ 5.57447 3.99458
Boolector SMT17 final boolector unsat ✅ 6.08256 5.94402
CVC4 CVC4-smtcomp2017-main default unsat ✅ 3.23400 6.39831
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 120.24200 120.22500
MinkeyRink MinkeyRink 2017.3a default unsat ✅ 159.66500 255.60500
Q3B Q3B default unknown ❌ 600.02200 1799.50000
STP stp_st default unsat ✅ 118.00900 117.99300
stp_mt default unsat ✅ 122.99500 228.62300
Yices2 Yices2-Main default unknown ❌ 600.01100 599.93500
Z3 z3-4.5.0 default unknown ❌ 600.01300 599.94000
SMT-COMP 2018 0.29 (5/7) Boolector Boolector_default unsat ✅ 3.37662 3.37622
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 117.05400 117.04300
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 52.64990 52.65090
MinkeyRink Minkeyrink MT_mt unsat ✅ 72.26260 287.22000
Minkeyrink ST_st unsat ✅ 294.54800 294.55200
STP STP-CMS-st-2018_default-no-stderr unsat ✅ 433.51000 433.51600
STP-CMS-mt-2018_multicore-no-stderr unsat ✅ 132.94600 528.73700
STP-Riss-st-2018_riss-no-stderr unsat ✅ 187.65600 187.64400
Yices2 Yices 2.6.0_default unknown ❌ 1200.03000 1199.95000
Z3 z3-4.7.1_default unknown ❌ 1200.02000 1199.89000
SMT-COMP 2020 0.33 (6/9) Bitwuzla Bitwuzla-fixed_default unsat ✅ 7.76000 7.75979
Boolector Boolector-wrapped-sq_default unsat ✅ 5.78406 5.78322
Poolector-wrapped-sq_default unsat ✅ 6.09165 23.52820
CVC4 CVC4-sq-final_default unsat ✅ 85.69040 85.67180
LazyBV2Int LazyBV2Int20200523_default.sh unknown ❌ 1200.01000 1199.91000
MathSAT MathSAT5_default.sh unknown ❌ 1200.09000 1199.92000
MinkeyRink MinkeyRink Solver 2020.3.1_default unknown ❌ 0.08402 0.08418
MinkeyRink Solver 2020.3_default unsat ✅ 84.25100 334.69100
STP STP_default unsat ✅ 12.41960 47.80150
STP ++ Mergsat v1_default unsat ✅ 37.27560 37.26340
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 189.51900 189.50600
Z3 z3-4.8.8_default unknown ❌ 1200.04000 1199.93000
SMT-COMP 2021 0.50 (2/4) Bitwuzla Bitwuzla-fixed_default unsat ✅ 9.14502 9.14450
MathSAT mathsat-5.6.6_default unknown ❌ 1200.03000 1199.79000
STP STP 2021.0_default unsat ✅ 10.12890 39.93500
Z3 z3-4.8.11_default unknown ❌ 1200.03000 1199.80000
SMT-COMP 2023 0.33 (4/6) Bitwuzla Bitwuzla-fixed_default unsat ✅ 5.51918 5.51919
cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 65.41360 65.39700
STP STP 2022.4_default unsat ✅ 4.27528 4.27511
STP 2022.4_default unsat ✅ 4.26462 4.26451
UltimateEliminator UltimateIntBlastingWrapper+SMTInterpol_default unknown ❌ 1200.03000 1253.69000
Yices2 Yices 2 for SMTCOMP 2023_default unknown ❌ 1200.10000 1199.89000
Z3-Owl z3-Owl-Final_default unknown ❌ 1200.01000 1199.82000
z3-Owl-Final_default unsat ✅ 51.32650 51.31360
SMT-COMP 2024 0.17 (5/6) Bitwuzla Bitwuzla unsat ✅ 3.49007 3.38863
cvc5 cvc5 unsat ✅ 710.63307 710.52747
SMTInterpol SMTInterpol unknown ❌ 1201.74570 1251.34610
STP STP unsat ✅ 2.83758 2.73730
Yices2 Yices2 unsat ✅ 78.27906 78.14676
Z3alpha Z3-alpha unsat ✅ 755.73950 755.60649
SMT-COMP 2025 0.33 (6/9) Bitwuzla Bitwuzla unsat ✅ 3.44142 3.31059
Bitwuzla-MachBV-base unsat ✅ 3.14240 3.02293
Bitwuzla-MachBV Bitwuzla-MachBV unsat ✅ 6.10531 5.98567
BVDecide bv_decide unsat ✅ 7.46895 7.32447
bv_decide-nokernel unsat ✅ 6.20978 6.03404
cvc5 cvc5 unsat ✅ 78.64934 78.51215
SMTInterpol SMTInterpol unknown ❌ 1201.36708 1230.99161
Yices2 Yices2 unsat ✅ 25.55161 25.42304
Z3alpha Z3-alpha unsat ✅ 475.30296 1897.76445
Z3 Z3-alpha-base unknown ❌ 1201.29085 1200.98289
Z3-Owl-base unknown ❌ 1201.25903 1200.98054
z3siri-base unknown ❌ 1201.26539 1201.03202
Z3-Owl Z3-Owl unknown ❌ 1201.76134 1201.01116