Benchmark

non-incremental/NIA/tptp/NUM886=1.smt2

These benchmarks are translations from the TPTP Library (Thousands of
Problems for Theorem Provers), see http://www.cs.miami.edu/~tptp/

The TPTP is maintained by Geoff Sutcliffe, and he contributed this
selection of benchmarks to SMT-LIB.
Benchmark
Size444
Compressed Size313
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2014-07-21
Generated By
Generated On
Generator
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status sat
Inferred Status sat
Size 436
Compressed Size309
Max. Term Depth5
Asserts 1
Declared Functions0
Declared Constants0
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 =1 forall1 Int1
*1

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 0.67 (1/3) CVC3 CVC3 default unknown ❌ 0.01636 0.00800
CVC4 CVC4 f7118b2 default unknown ❌ 0.03642 0.01900
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default sat ✅ 0.02047 0.01300
SMT-COMP 2015 0.67 (1/3) CVC3 CVC3 default unknown ❌ 0.00880 0.00800
CVC4 CVC4-master-2015-06-15-9b32405-main default unknown ❌ 0.02014 0.01500
CVC4-experimental-2015-06-15-ff5745a-main default unknown ❌ 0.03525 0.02899
Z3 z3 4.4.0 default sat ✅ 0.03573 0.03599
SMT-COMP 2016 0.25 (3/4) CVC4 CVC4-master-2016-05-27-cfef263-main default unknown ❌ 0.02354 0.02398
ProB ProB competition sat ✅ 0.89534 0.89614
Vampire vampire_smt_4.1 vampire_smtcomp sat ✅ 0.04818 0.04873
vampire_smt_4.1_parallel vampire_smtcomp sat ✅ 0.05110 0.05195
Z3 z3-4.4.1 default sat ✅ 0.03582 0.03706
SMT-COMP 2017 0.33 (2/3) CVC4 CVC4-smtcomp2017-main default sat ✅ 0.01697 0.01602
Vampire vampire4.2-smt vampire unknown ❌ 600.06800 2378.87000
Z3 z3-4.5.0 default sat ✅ 0.04312 0.04011
SMT-COMP 2018 0.33 (2/3) CVC4 master-2018-06-10-b19c840-competition-default_default sat ✅ 0.01092 0.01115
Vampire vampire-4.3-smt_vampire_smtcomp unknown ❌ 1200.11000 4773.86000
Z3 z3-4.7.1_default sat ✅ 0.04831 0.04825
SMT-COMP 2019 0.20 (4/5) CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default sat ✅ 0.01759 0.01791
ProB ProB-wrapped-sq_default sat ✅ 1.40902 1.40950
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default sat ✅ 2.15908 3.29777
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.13255 3.24749
Vampire vampire-4.4-smtcomp-wrapped-sq_default unknown ❌ 2400.07000 9484.37000
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default sat ✅ 0.05305 0.05304
z3-4.7.1_default sat ✅ 0.05002 0.04994
SMT-COMP 2020 0.50 (3/6) CVC4 CVC4-sq-final_default sat ✅ 0.01482 0.01512
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default sat ✅ 2.58248 3.30194
Vampire vampire_smt_4.5_vampire_smtcomp unknown ❌ 1200.04000 4724.21000
Z3 z3-4.8.8_default sat ✅ 0.04517 0.04509
z3-4.7.1_default sat ✅ 0.05036 0.05032
SMT-COMP 2021 0.20 (4/5) CVC4 CVC4-sq-final_default sat ✅ 0.01592 0.01625
cvc5 cvc5-fixed_default sat ✅ 0.01849 0.01903
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default sat ✅ 2.86798 4.60771
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unknown ❌ 1200.08000 4776.62000
Z3 z3-4.8.11_default sat ✅ 0.03034 0.03029
z3-4.7.1_default sat ✅ 0.05138 0.05135
z3-4.8.8_default sat ✅ 0.04690 0.04688
SMT-COMP 2022 0.20 (4/5) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq sat ✅ 0.02384 0.02434
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default sat ✅ 2.82072 4.64030
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unknown ❌ 1200.07000 4767.14000
YicesQS yicesQS-2022-07-02-optim-under10_default sat ✅ 0.02981 0.02984
Z3 z3-4.8.17_default sat ✅ 0.03265 0.03446
z3-4.8.11_default sat ✅ 0.02917 0.02914
SMT-COMP 2023 0.43 (4/7) cvc5 cvc5-default-2023-05-16-ea045f305_sq sat ✅ 0.02214 0.02266
iProver iProver-3.8-fix_iprover_SMT unknown ❌ 1200.07000 2720.15000
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default sat ✅ 2.88914 4.68923
Vampire vampire_4.8_smt_pre_vampire_smtcomp unknown ❌ 1200.06000 4762.28000
YicesQS yicesQS-2022-07-02-optim-under10_default sat ✅ 0.02930 0.02933
Z3 z3-4.8.11_default sat ✅ 0.03091 0.03087
SMT-COMP 2024 0.60 (2/5) Amaya Amaya unknown ❌ 0.52658 0.42489
cvc5 cvc5 sat ✅ 0.22162 0.12167
iProver iProver v3.9 unknown ❌ 1201.74596 4750.24279
SMTInterpol SMTInterpol unknown ❌ 0.38160 0.37857
YicesQS YicesQS sat ✅ 0.26533 0.16534
SMT-COMP 2025 0.38 (5/8) Amaya Amaya unknown ❌ 1.12216 0.99358
cvc5 cvc5 sat ✅ 0.28486 0.16558
iProver iProver v3.9.3 unknown ❌ 1201.75984 4762.70601
SMTInterpol SMTInterpol unknown ❌ 0.44568 0.40283
UltimateEliminator UltimateEliminator+MathSAT sat ✅ 1.91522 3.89267
YicesQS YicesQS sat ✅ 0.26482 0.14636
Z3alpha Z3-alpha sat ✅ 0.38887 0.26927
Z3 Z3-alpha-base sat ✅ 0.30791 0.18386