Benchmark

non-incremental/QF_BV/bruttomesso/simple_processor/simple_processors_006_005_0016.smt2 

The benchmark encodes 5 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
Size14347
Compressed Size2513
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 14339
Compressed Size2537
Max. Term Depth10
Asserts 1
Declared Functions0
Declared Constants97
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite45 not10 or1 and61
=193 let1 concat60 extract35
bvor25 bvadd25

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 4Simp 4Simp-SMT-COMP-2012 default unsat ✅ 1.39136 —
Abziz abziz_portfolio_2011_minfeatures_2 default unknown ❌ — —
abziz_portfolio_2011_solvers_2 default unknown ❌ — —
abziz_portfolio_2012_minfeatures default unknown ❌ — —
abziz_portfolio_2012_solvers default unsat ✅ 7.24845 —
AbzizPortfolio-SMT-COMP-2012 default unsat ✅ 24.45340 —
Boolector Boolector-1.5.118-SMT-EVAL-2013 default unsat ✅ 38.12960 —
Boolector-SMT-COMP-2011 default unsat ✅ 23.34860 —
Boolector-SMT-COMP-2012 default unsat ✅ 53.94290 —
CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 5.48348 —
CVC3-SMT-COMP-2011 default unsat ✅ 4.85369 —
CVC3-SMT-COMP-2012 default unsat ✅ 4.92693 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 45.01210 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.54978 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 449.08400 —
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 ✅ 393.25500 —
SONOLAR-SMT-COMP-2011 default unknown ❌ — —
SONOLAR-SMT-COMP-2012 default unknown ❌ — —
STP STP2-SMT-COMP-2011 default unsat ✅ 34.62500 —
STP2-SMT-COMP-2012 default unsat ✅ 2.21863 —
simplifyingSTP-SMT-COMP-2010 default unsat ✅ 13.74460 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 206.15800 —
Z3-SMT-COMP-2011 default unsat ✅ 19.40040 —
SMT-COMP 2014 0.22 (7/9) 4Simp 4Simp - 2014 default unsat ✅ 1.76882 1.75673
Abziz abziz_portfolio_all_features default unknown ❌ 2398.92000 2400.03000
abziz_portfolio_min_features default unknown ❌ 2399.22000 2400.06000
Boolector Boolector boolector unsat ✅ 7.86467 7.85680
CVC4 CVC4 f7118b2 default unsat ✅ 0.60870 1.18182
MathSAT MathSAT-5.2.12-Main default unsat ✅ 657.69100 657.95600
SONOLAR sonolar_smtcomp-2014 default unsat ✅ 62.11130 62.12260
STP stp-cryptominisat4 default unsat ✅ 131.42200 131.45700
Yices2 Yices-2.2.1-smtcomp2014 default unknown ❌ 2398.91000 2400.02000
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 47.46840 47.47980
SMT-COMP 2015 0.29 (5/7) Boolector Boolector SMT15 QF_BV final boolector_qf_bv unsat ✅ 3.07317 3.07353
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 1.47309 2.92655
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 1.47076 2.92255
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 88.53350 88.54450
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.74000
STP stp-cryptominisat4 default unsat ✅ 126.46200 126.50300
stp-cmsat4-v15 default unsat ✅ 9.88747 9.89150
stp-cmsat4-mt-v15 default unknown ❌ 0.07755 0.07599
stp-minisat-v15 default unsat ✅ 41.20490 41.21770
Yices2 Yices default unknown ❌ 2400.01000 2400.88000
Z3 z3 4.4.0 default unsat ✅ 72.56820 72.59200
SMT-COMP 2016 0.10 (9/10) ABC ABC_default default_abc unsat ✅ 163.69000 163.77200
ABC_glucose glucose unsat ✅ 56.05130 56.08380
Boolector Boolector boolector unsat ✅ 3.28236 3.28479
Boolector preprop boolector unsat ✅ 3.29145 3.29402
CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 1.41171 2.80955
MapleSTP MapleSTP default unsat ✅ 505.05500 505.35400
MapleSTP-mt default unsat ✅ 198.35700 788.58500
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 85.86080 85.91840
MinkeyRink Minkeyrink 2016 default unsat ✅ 154.34200 611.99700
Q3B Q3B default unknown ❌ 2400.11000 7204.59000
STP stp-cms-exp-2016 default unsat ✅ 13.13210 13.13770
stp-cms-mt-2016 default unsat ✅ 7.49382 29.55480
stp-cms-st-2016 default unsat ✅ 17.99840 18.00890
stp-minisat-st-2016 default unsat ✅ 493.84700 494.12000
Yices2 Yices-2.4.2 default unsat ✅ 1347.70000 1348.45000
Z3 z3-4.4.1 default unsat ✅ 799.51300 799.92900
SMT-COMP 2017 0.38 (5/8) Boolector Boolector+CaDiCaL SMT17 final boolector unsat ✅ 2.23955 2.23864
Boolector SMT17 final boolector unsat ✅ 3.87594 3.87558
CVC4 CVC4-smtcomp2017-main default unsat ✅ 2.15392 4.30117
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 66.01520 65.99950
MinkeyRink MinkeyRink 2017.3a default unsat ✅ 222.56300 445.84000
Q3B Q3B default unknown ❌ 600.04500 1799.86000
STP stp_st default unsat ✅ 261.69600 261.65600
stp_mt default unsat ✅ 169.38600 673.48000
Yices2 Yices2-Main default unknown ❌ 600.02900 599.99600
Z3 z3-4.5.0 default unknown ❌ 600.01100 599.93100
SMT-COMP 2018 0.29 (5/7) Boolector Boolector_default unsat ✅ 2.22141 2.22120
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 19.82140 19.82110
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 52.72390 52.72110
MinkeyRink Minkeyrink MT_mt unsat ✅ 55.52640 220.55200
Minkeyrink ST_st unsat ✅ 95.26840 95.25880
STP STP-CMS-st-2018_default-no-stderr unsat ✅ 103.91800 103.91200
STP-CMS-mt-2018_multicore-no-stderr unsat ✅ 56.15770 222.28200
STP-Riss-st-2018_riss-no-stderr unsat ✅ 86.07520 86.07230
Yices2 Yices 2.6.0_default unknown ❌ 1200.02000 1199.80000
Z3 z3-4.7.1_default unknown ❌ 1200.02000 1199.91000
SMT-COMP 2019 Boolector Boolector-wrapped-sq_default unsat ✅ 3.89344 3.89310
Poolector-wrapped-sq_default unsat ✅ 4.03134 15.55000
Boolector-ReasonLS boolector-ReasonLS-wrapped-sq_default unsat ✅ 9.81489 9.81400
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 121.74400 121.73100
MinkeyRink MinkeyRink MT-wrapped-sq_default unsat ✅ 85.73540 340.50500
MinkeyRink ST-wrapped-sq_default unsat ✅ 189.47800 189.45900
Par4 Par4-wrapped-sq_default unsat ✅ 2.14694 6.29000
STP STP-2019-wrapped-sq_default unsat ✅ 278.29300 278.28500
stp-mergesat-fixed-wrapped-sq_default unsat ✅ 1219.84000 1219.77000
stp-minisat-wrapped-sq_default unknown ❌ 2400.10000 2400.03000
stp-mt-wrapped-sq_default unsat ✅ 77.03690 305.75900
stp-portfolio-fixed-wrapped-sq_default unsat ✅ 2400.11000 3966.87000
stp-riss-wrapped-sq_default unknown ❌ 0.07747 0.07762
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 721.87200 721.85100
Yices 2.6.2 Cadical-wrapped-sq_default unsat ✅ 107.89600 107.88400
Yices 2.6.2 Cryptominisat-wrapped-sq_default unsat ✅ 130.64900 130.63800
Yices 2.6.2 MCSAT BV-wrapped-sq_default unknown ❌ 2400.02000 2398.92000
Yices 2.6.2 new bvsolver-wrapped-sq_default unsat ✅ 234.54700 234.52900
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 2141.85000 2141.48000
SMT-COMP 2020 0.22 (7/9) Bitwuzla Bitwuzla-fixed_default unsat ✅ 5.04823 5.04810
Boolector Boolector-wrapped-sq_default unsat ✅ 5.25509 5.25471
Poolector-wrapped-sq_default unsat ✅ 3.28389 12.55000
CVC4 CVC4-sq-final_default unsat ✅ 102.23900 102.22200
LazyBV2Int LazyBV2Int20200523_default.sh unknown ❌ 1200.02000 1199.91000
MathSAT MathSAT5_default.sh unknown ❌ 1200.03000 1199.83000
MinkeyRink MinkeyRink Solver 2020.3.1_default unknown ❌ 0.07349 0.07373
MinkeyRink Solver 2020.3_default unsat ✅ 61.81490 244.67300
STP STP_default unsat ✅ 9.24052 36.51060
STP ++ Mergsat v1_default unsat ✅ 25.93470 25.92600
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 459.64000 459.65200
Z3 z3-4.8.8_default unsat ✅ 532.10100 532.06400
SMT-COMP 2021 0.25 (3/4) Bitwuzla Bitwuzla-fixed_default unsat ✅ 5.06074 5.06055
MathSAT mathsat-5.6.6_default unknown ❌ 1200.10000 1199.61000
STP STP 2021.0_default unsat ✅ 8.85908 34.95920
Z3 z3-4.8.11_default unsat ✅ 784.11100 784.04700
SMT-COMP 2022 0.29 (5/7) Bitwuzla Bitwuzla-fixed_default unsat ✅ 4.33269 4.33219
Bitwuzla-wrapped_default unsat ✅ 4.55613 4.55334
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 41.67390 41.65950
MathSAT MathSAT-5.6.8_default unknown ❌ 1200.05000 1199.83000
STP STP 2022.4_default unsat ✅ 2.87516 2.87499
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 174.59300 174.54200
Z3++BV z3++bv_0702_default unsat ✅ 81.62360 81.62320
Z3 z3-4.8.17_default unknown ❌ 1200.02000 1199.91000
SMT-COMP 2023 0.17 (5/6) Bitwuzla Bitwuzla-fixed_default unsat ✅ 4.80675 4.80627
cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 30.34570 30.33880
STP STP 2022.4_default unsat ✅ 2.88915 2.88912
STP 2022.4_default unsat ✅ 2.88998 2.89026
UltimateEliminator UltimateIntBlastingWrapper+SMTInterpol_default unknown ❌ 1200.02000 1249.95000
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 458.75900 458.73000
Z3-Owl z3-Owl-Final_default unknown ❌ 1200.01000 1199.99000
z3-Owl-Final_default unsat ✅ 21.67930 21.67710
SMT-COMP 2025 0.44 (5/9) Bitwuzla Bitwuzla unsat ✅ 2.24719 2.13197
Bitwuzla-MachBV-base unsat ✅ 3.61940 3.49109
Bitwuzla-MachBV Bitwuzla-MachBV unsat ✅ 4.02633 3.90970
BVDecide bv_decide unsat ✅ 4.47338 4.34095
bv_decide-nokernel unsat ✅ 3.59376 3.43172
cvc5 cvc5 unsat ✅ 59.14659 59.01472
SMTInterpol SMTInterpol unknown ❌ 1201.34635 1234.74599
Yices2 Yices2 unsat ✅ 75.19308 75.06263
Z3alpha Z3-alpha unknown ❌ 1201.00529 4802.26836
Z3 Z3-alpha-base unknown ❌ 1201.29588 1201.00149
Z3-Owl-base unknown ❌ 1201.25656 1201.01555
z3siri-base unknown ❌ 1201.25771 1201.03685
Z3-Owl Z3-Owl unknown ❌ 1201.77763 1200.98295