Benchmark

non-incremental/QF_LIA/rings/ring_2exp12_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 2exp12
STATUS: unsat

generated by: Alberto Griggio <alberto.griggio@disi.unitn.it>
Benchmark
Size6559
Compressed Size1373
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 6551
Compressed Size1405
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 ❌ 1432.54000 —
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 ✅ 0.08765 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.03848 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.08170 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.07998 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.05633 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 0.59943 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 0.39452 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 0.63888 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ 0.36012 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 25.35130 —
Z3-SMT-COMP-2011 default unsat ✅ 25.88510 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 0.04260 0.03199
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.07887 0.06999
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 0.51882 0.76588
veriT veriT-smtcomp2014 default unknown ❌ 22.62990 22.63060
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.01187 0.00300
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 26.50130 26.50300
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.03673 0.03499
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.03678 0.03499
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.08258 0.08199
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 0.59168 0.91986
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.86000
veriT veriT default unknown ❌ 0.63822 0.63790
Yices2 Yices default unsat ✅ 0.00841 0.00300
Z3 z3 4.4.0 default unsat ✅ 25.43380 25.44710
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.03579 0.03595
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.04444 0.04538
ProB ProB competition unknown ❌ 2400.06000 2401.45000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 0.38611 0.72970
SMT-RAT SMT-RAT default unknown ❌ 2400.02000 2401.37000
veriT veriT-dev default unknown ❌ 0.41510 0.41548
Yices2 Yices-2.4.2 default unsat ✅ 0.01417 0.00483
Z3 z3-4.4.1 default unsat ✅ 25.48370 25.50010
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.04015 0.03966
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.03613 0.03637
SMTInterpol SMTInterpol default unsat ✅ 0.43411 0.85951
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.03400 599.98600
veriT veriT-2017-06-17 default unknown ❌ 1.12113 1.12066
Yices2 Yices2-Main default unsat ✅ 0.00805 0.00374
Z3 z3-4.5.0 default unsat ✅ 25.26050 25.25860
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 0.08013 0.07992
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.04202 0.04215
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.03683 0.03786
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 0.46144 0.95230
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.08000 1200.07000
veriT veriT_default unknown ❌ 0.60931 0.60945
Yices2 Yices 2.6.0_default unsat ✅ 0.00733 0.00631
Z3 z3-4.7.1_default unsat ✅ 25.13760 25.13520
SMT-COMP 2022 0.33 (4/6) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.34431 0.34485
MathSAT MathSAT-5.6.8_default unsat ✅ 0.06176 0.06164
Par4 Par4-wrapped-sq_default unsat ✅ 0.01680 0.00645
veriT veriT_default unknown ❌ 1200.03000 1200.08000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.01401 0.00511
Z3 z3-4.8.17_default unknown ❌ 1200.12000 1199.99000
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.05166 0.05221
OpenSMT OpenSMT a78dcf01_default unsat ✅ 0.03084 0.03081
Par4 Par4-wrapped-sq_default unsat ✅ 0.01586 0.00651
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.75838 1.85896
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.00982 0.00505
Z3++ Z3++_sq_0526_default unsat ✅ 30.03030 30.02880
SMT-COMP 2025 cvc5 cvc5 unsat ✅ 0.28122 0.16646
OpenSMT OpenSMT unsat ✅ 0.29525 0.17840
SMTInterpol SMTInterpol unsat ✅ 0.73046 1.54572
Yices2 Yices2 unsat ✅ 0.25776 0.13846
Z3alpha Z3-alpha unsat ✅ 0.50799 0.74751
Z3 Z3-alpha-base unsat ✅ 0.58211 0.45906