Benchmark

non-incremental/QF_BV/bruttomesso/simple_processor/simple_processors_004_002_0008.smt2 

The benchmark encodes 2 simple processors
   receiving instructions to decode and execute.
   The processors compute the same function on 4 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
Size4901
Compressed Size1268
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 4893
Compressed Size1279
Max. Term Depth8
Asserts 1
Declared Functions0
Declared Constants33
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite18 not1 and21 =57
let1 concat16 extract10 bvor6
bvadd6

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.89 (1/9) 4Simp 4Simp-SMT-COMP-2012 default unknown ❌ — —
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 unknown ❌ — —
AbzizPortfolio-SMT-COMP-2012 default unknown ❌ — —
Boolector Boolector-1.5.118-SMT-EVAL-2013 default unknown ❌ — —
Boolector-SMT-COMP-2011 default unknown ❌ — —
Boolector-SMT-COMP-2012 default unknown ❌ — —
CVC3 CVC3-SMT-COMP-2010 default unknown ❌ — —
CVC3-SMT-COMP-2011 default unknown ❌ — —
CVC3-SMT-COMP-2012 default unknown ❌ — —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unknown ❌ — —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.02467 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unknown ❌ — —
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 unknown ❌ — —
SONOLAR-SMT-COMP-2011 default unknown ❌ — —
SONOLAR-SMT-COMP-2012 default unknown ❌ — —
STP STP2-SMT-COMP-2011 default unknown ❌ — —
STP2-SMT-COMP-2012 default unknown ❌ — —
simplifyingSTP-SMT-COMP-2010 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unknown ❌ — —
Z3-SMT-COMP-2011 default unknown ❌ — —
SMT-COMP 2014 4Simp 4Simp - 2014 default unsat ✅ 0.05656 0.04299
Abziz abziz_portfolio_all_features default unsat ✅ 2.09063 2.07768
abziz_portfolio_min_features default unsat ✅ 2.11770 2.10468
Boolector Boolector boolector unsat ✅ 0.17964 0.17097
CVC4 CVC4 f7118b2 default unsat ✅ 0.04765 0.06299
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.48673 0.47793
SONOLAR sonolar_smtcomp-2014 default unsat ✅ 0.14861 0.13798
STP stp-cryptominisat4 default unsat ✅ 0.16059 0.15198
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.28385 0.28296
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.71471 0.71489
SMT-COMP 2015 Boolector Boolector SMT15 QF_BV final boolector_qf_bv unsat ✅ 0.19692 0.19597
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.03975 0.06299
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.03937 0.06299
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.22747 0.22696
SMT-RAT SMT-RAT-final default unsat ✅ 1.51625 1.51577
STP stp-cryptominisat4 default unsat ✅ 0.23449 0.23396
stp-cmsat4-v15 default unsat ✅ 0.16603 0.16497
stp-cmsat4-mt-v15 default unknown ❌ 0.03853 0.03699
stp-minisat-v15 default unsat ✅ 0.24547 0.24496
Yices2 Yices default unsat ✅ 0.12546 0.12498
Z3 z3 4.4.0 default unsat ✅ 0.74351 0.74389
SMT-COMP 2016 ABC ABC_default default_abc unsat ✅ 0.88125 0.88174
ABC_glucose glucose unsat ✅ 0.25255 0.25293
Boolector Boolector boolector unsat ✅ 0.17061 0.17068
Boolector preprop boolector unsat ✅ 0.17672 0.17699
CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.04124 0.06791
MapleSTP MapleSTP default unsat ✅ 0.19609 0.19617
MapleSTP-mt default unsat ✅ 0.15669 0.55589
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.24077 0.24184
MinkeyRink Minkeyrink 2016 default unsat ✅ 0.55002 1.88784
Q3B Q3B default unsat ✅ 18.91610 56.45000
STP stp-cms-exp-2016 default unsat ✅ 0.12777 0.12780
stp-cms-mt-2016 default unsat ✅ 0.09405 0.30419
stp-cms-st-2016 default unsat ✅ 0.08847 0.08848
stp-minisat-st-2016 default unsat ✅ 1.93728 1.93834
Yices2 Yices-2.4.2 default unsat ✅ 0.26861 0.26874
Z3 z3-4.4.1 default unsat ✅ 0.74958 0.75143
SMT-COMP 2017 Boolector Boolector+CaDiCaL SMT17 final boolector unsat ✅ 0.18495 0.18334
Boolector SMT17 final boolector unsat ✅ 0.20146 0.19984
CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.05267 0.08048
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.37251 0.37260
MinkeyRink MinkeyRink 2017.3a default unsat ✅ 0.20101 0.18019
Q3B Q3B default unsat ✅ 30.63440 91.31000
STP stp_st default unsat ✅ 0.25572 0.25515
stp_mt default unsat ✅ 0.17396 0.59192
Yices2 Yices2-Main default unsat ✅ 0.10860 0.10788
Z3 z3-4.5.0 default unsat ✅ 0.14810 0.14806
SMT-COMP 2018 Boolector Boolector_default unsat ✅ 0.14653 0.14647
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.26246 0.26264
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.31561 0.31714
MinkeyRink Minkeyrink MT_mt unsat ✅ 0.32238 1.15900
Minkeyrink ST_st unsat ✅ 0.32443 0.32408
STP STP-CMS-st-2018_default-no-stderr unsat ✅ 0.30941 0.30953
STP-CMS-mt-2018_multicore-no-stderr unsat ✅ 0.31573 1.16621
STP-Riss-st-2018_riss-no-stderr unsat ✅ 0.34028 0.34018
Yices2 Yices 2.6.0_default unsat ✅ 0.11535 0.11528
Z3 z3-4.7.1_default unsat ✅ 0.89428 0.89413
SMT-COMP 2019 Boolector Boolector-wrapped-sq_default unsat ✅ 0.24757 0.24757
Poolector-wrapped-sq_default unsat ✅ 0.27793 0.23965
Boolector-ReasonLS boolector-ReasonLS-wrapped-sq_default unsat ✅ 0.15802 0.15802
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.35735 0.35750
MinkeyRink MinkeyRink MT-wrapped-sq_default unsat ✅ 0.70852 2.68359
MinkeyRink ST-wrapped-sq_default unsat ✅ 1.03030 1.03029
Par4 Par4-wrapped-sq_default unsat ✅ 0.18390 0.00608
STP STP-2019-wrapped-sq_default unsat ✅ 1.79138 1.79149
stp-mergesat-fixed-wrapped-sq_default unsat ✅ 3.99579 3.99617
stp-minisat-wrapped-sq_default unsat ✅ 0.70038 0.70057
stp-mt-wrapped-sq_default unsat ✅ 1.42877 5.54650
stp-portfolio-fixed-wrapped-sq_default unsat ✅ 3.99689 6.48326
stp-riss-wrapped-sq_default unknown ❌ 0.02728 0.02747
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 0.26165 0.26166
Yices 2.6.2 Cadical-wrapped-sq_default unsat ✅ 0.38368 0.38370
Yices 2.6.2 Cryptominisat-wrapped-sq_default unsat ✅ 0.51694 0.51692
Yices 2.6.2 MCSAT BV-wrapped-sq_default unsat ✅ 81.22770 81.22120
Yices 2.6.2 new bvsolver-wrapped-sq_default unsat ✅ 0.35083 0.35083
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.18923 0.18924
SMT-COMP 2020 0.11 (8/9) Bitwuzla Bitwuzla-fixed_default unsat ✅ 0.28244 0.28242
Boolector Boolector-wrapped-sq_default unsat ✅ 0.28733 0.28733
Poolector-wrapped-sq_default unsat ✅ 0.28006 0.28453
CVC4 CVC4-sq-final_default unsat ✅ 0.35243 0.35273
LazyBV2Int LazyBV2Int20200523_default.sh unknown ❌ 1200.04000 1199.88000
MathSAT MathSAT5_default.sh unsat ✅ 0.57440 0.57437
MinkeyRink MinkeyRink Solver 2020.3.1_default unknown ❌ 0.03437 0.03462
MinkeyRink Solver 2020.3_default unsat ✅ 0.82649 3.16565
STP STP_default unsat ✅ 0.17099 0.60143
STP ++ Mergsat v1_default unsat ✅ 0.30121 0.30284
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.27981 0.27978
Z3 z3-4.8.8_default unsat ✅ 0.30510 0.30507
SMT-COMP 2023 0.17 (5/6) Bitwuzla Bitwuzla-fixed_default unsat ✅ 0.25659 0.25654
cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.31340 0.31397
STP STP 2022.4_default unsat ✅ 0.26498 0.26500
STP 2022.4_default unsat ✅ 0.26644 0.26645
UltimateEliminator UltimateIntBlastingWrapper+SMTInterpol_default unknown ❌ 1200.02000 1245.31000
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.17504 0.17332
Z3-Owl z3-Owl-Final_default unsat ✅ 1.38809 1.38808
z3-Owl-Final_default unsat ✅ 1.17878 1.17914