Benchmark

non-incremental/QF_LIA/rings/ring_2exp14_7vars_1ite_unsat.smt2 

show equivalence of the following terms:
((64 * v6 + (1 * v0 + 2 * v1)) + ((4 * v2 + 8 * v3) + (16 * v4 + 32 * v5)))

v0 + 2 * (v1 + 2 * (v2 + 2 * (v3 + 2 * (v4 + 2 * (v5 + 2 * (v6))))))

in arithmetic modulo 2exp14
STATUS: unsat

generated by: Alberto Griggio <alberto.griggio@disi.unitn.it>
Benchmark
Size6662
Compressed Size1402
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categorycrafted
First Occurrence2008-07-07
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unsat
Inferred Status unsat
Size 6654
Compressed Size1421
Max. Term Depth120
Asserts 1
Declared Functions0
Declared Constants30
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite12 not1 and129 =36
let42 +27 -60 *75
<43 <=58 >23 >=18

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.50 (3/6) CVC3 CVC3-SMT-COMP-2010 default unknown ❌ 1446.59000 —
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 unknown ❌ — —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.07732 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.04000 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.08096 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.07996 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.05464 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 0.59664 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 0.39581 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 0.62548 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ 0.36570 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 25.21610 —
Z3-SMT-COMP-2011 default unsat ✅ 25.62790 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 0.04251 0.03200
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.07827 0.06999
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 0.49824 0.74589
veriT veriT-smtcomp2014 default unknown ❌ 3.03680 3.02954
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.01137 0.00300
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 26.05220 26.05800
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.03667 0.03499
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.03703 0.03499
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.08245 0.08099
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 0.60034 0.93986
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.79000
veriT veriT default unknown ❌ 5.28567 5.28619
Yices2 Yices default unsat ✅ 0.00826 0.00300
Z3 z3 4.4.0 default unsat ✅ 25.23000 25.24120
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.03589 0.03604
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.04412 0.04510
ProB ProB competition unknown ❌ 2400.09000 2401.68000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 0.40899 0.68364
SMT-RAT SMT-RAT default unknown ❌ 2400.04000 2401.55000
veriT veriT-dev default unknown ❌ 0.29072 0.29105
Yices2 Yices-2.4.2 default unsat ✅ 0.01203 0.00415
Z3 z3-4.4.1 default unsat ✅ 25.65820 25.67310
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.04003 0.03904
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.03692 0.03778
SMTInterpol SMTInterpol default unsat ✅ 0.44062 0.82264
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.01500 599.96200
veriT veriT-2017-06-17 default unknown ❌ 1.68849 1.68830
Yices2 Yices2-Main default unsat ✅ 0.00810 0.00412
Z3 z3-4.5.0 default unsat ✅ 25.32490 25.32020
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 0.07441 0.07458
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.04196 0.04207
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.03618 0.03717
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 0.43598 0.86752
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.11000 1200.11000
veriT veriT_default unknown ❌ 0.50643 0.50653
Yices2 Yices 2.6.0_default unsat ✅ 0.00766 0.00677
Z3 z3-4.7.1_default unsat ✅ 25.40100 25.39890
SMT-COMP 2020 0.29 (5/7) CVC4 CVC4-sq-final_default unsat ✅ 0.05232 0.05259
MathSAT MathSAT5_default.sh unsat ✅ 0.04070 0.04066
Par4 Par4-wrapped-sq_default unsat ✅ 0.01550 0.00593
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.53730 1.20828
veriT veriT_default unknown ❌ 2.13273 4.23294
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.01197 0.00530
Z3 z3-4.8.8_default unknown ❌ 1200.02000 1199.84000
SMT-COMP 2021 0.43 (4/7) cvc5 cvc5-fixed_default unsat ✅ 0.05506 0.05557
MathSAT mathsat-5.6.6_default unsat ✅ 0.04134 0.04131
OpenSMT OpenSMT-fixed_default unknown ❌ 1200.10000 1200.11000
Par4 Par4-wrapped-sq_default unsat ✅ 0.02357 0.01075
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.60301 1.42707
veriT veriT_default unknown ❌ 300.80500 300.66000
Z3 z3-4.8.11_default unknown ❌ 1200.03000 1199.93000
SMT-COMP 2022 0.33 (4/6) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.34962 0.35018
MathSAT MathSAT-5.6.8_default unsat ✅ 0.09488 0.09332
Par4 Par4-wrapped-sq_default unsat ✅ 0.01741 0.00657
veriT veriT_default unknown ❌ 62.12250 62.12150
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.01060 0.00500
Z3 z3-4.8.17_default unknown ❌ 1200.02000 1199.92000
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.05251 0.05307
OpenSMT OpenSMT a78dcf01_default unsat ✅ 0.03930 0.03927
Par4 Par4-wrapped-sq_default unsat ✅ 0.01677 0.00709
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.84542 1.96107
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.01053 0.00499
Z3++ Z3++_sq_0526_default unsat ✅ 30.02960 30.02680
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.27512 0.17582
OpenSMT OpenSMT unsat ✅ 0.23011 0.12872
SMTInterpol SMTInterpol unsat ✅ 0.83453 1.79931
Yices2 Yices2 unsat ✅ 0.21273 0.11285
Z3alpha Z3-alpha unsat ✅ 0.96729 0.86620
SMT-COMP 2025 cvc5 cvc5 unsat ✅ 0.28810 0.17062
OpenSMT OpenSMT unsat ✅ 0.33364 0.20583
SMTInterpol SMTInterpol unsat ✅ 0.77053 1.58127
Yices2 Yices2 unsat ✅ 0.29009 0.16083
Z3alpha Z3-alpha unsat ✅ 0.51537 0.77133
Z3 Z3-alpha-base unsat ✅ 0.50255 0.38196