Benchmark

non-incremental/LIA/tptp/NUM918=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
Size469
Compressed Size329
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 unsat
Inferred Status unsat
Size 461
Compressed Size323
Max. Term Depth5
Asserts 1
Declared Functions0
Declared Constants0
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not1 =1 forall1 exists1
Int3 -1

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.01819 0.01000
CVC4 CVC4 f7118b2 default unsat ✅ 0.01646 0.00500
veriT veriT-smtcomp2014 default unknown ❌ 0.01109 0.00200
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01729 0.00800
SMT-COMP 2015 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.01025 0.01000
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.00932 0.00700
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.00971 0.00700
veriT veriT default unknown ❌ 0.00823 0.00200
Z3 z3 4.4.0 default unsat ✅ 0.03324 0.03299
SMT-COMP 2016 0.40 (3/5) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02662 0.01971
ProB ProB competition unknown ❌ 0.93204 0.93035
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.05087 0.05114
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.04682 0.04052
veriT veriT-dev default unknown ❌ 2400.01000 2401.52000
Z3 z3-4.4.1 default unsat ✅ 0.03226 0.03346
SMT-COMP 2017 0.25 (3/4) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.01073 0.01027
Vampire vampire4.2-smt vampire unsat ✅ 0.04124 0.04183
veriT veriT-2017-06-17 default unknown ❌ 600.01800 599.99500
Z3 z3-4.5.0 default unsat ✅ 0.03356 0.03246
SMT-COMP 2018 0.50 (2/4) CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.01042 0.01063
Vampire vampire-4.3-smt_vampire_smtcomp unknown ❌ 13.10480 51.84300
veriT veriT_default unknown ❌ 0.01222 0.01274
Z3 z3-4.7.1_default unsat ✅ 0.03596 0.03590
SMT-COMP 2019 0.29 (5/7) CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.01507 0.01543
ProB ProB-wrapped-sq_default unknown ❌ 1.54164 1.50678
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 0.26209 0.34452
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unsat ✅ 2.36717 3.22538
UltimateEliminator+SMTInterpol-wrapped-sq_default unsat ✅ 2.10838 3.31871
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unsat ✅ 2.24546 3.23917
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.13488 0.34612
veriT veriT-wrapped-sq_default unknown ❌ 0.01708 0.01783
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.03917 0.03918
z3-4.7.1_default unsat ✅ 0.03746 0.03739
SMT-COMP 2020 0.17 (5/6) CVC4 CVC4-sq-final_default unsat ✅ 0.01368 0.01397
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.28002 0.37779
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unsat ✅ 2.26607 3.28352
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.05460 0.05112
veriT veriT_default unknown ❌ 605.05800 604.97200
veriT+vite_default unknown ❌ 1200.05000 1199.95000
Z3 z3-4.8.8_default unsat ✅ 0.03357 0.03349
z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.03879 0.03878
SMT-COMP 2021 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.01472 0.01505
cvc5 cvc5-fixed_default unsat ✅ 0.01694 0.01751
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.37949 0.47696
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unsat ✅ 2.96546 4.68509
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.07351 0.07223
veriT veriT_default unknown ❌ 1200.07000 1199.98000
Z3 z3-4.8.11_default unsat ✅ 0.01564 0.01560
z3-4.8.8_default unsat ✅ 0.03351 0.03346
SMT-COMP 2022 0.33 (4/6) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.01847 0.01899
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unsat ✅ 2.79787 4.63283
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.10785 0.20919
veriT veriT_default unknown ❌ 1200.02000 1199.93000
YicesQS yicesQS-2022-07-02-optim-under10_default unknown ❌ 1200.02000 1199.72000
Z3 z3-4.8.17_default unsat ✅ 0.01591 0.01768
z3-4.8.11_default unsat ✅ 0.01559 0.01552
SMT-COMP 2023 0.14 (6/7) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.01694 0.01747
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65105 0.94000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.41909 0.63118
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unsat ✅ 2.86156 4.61758
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.09921 0.21919
YicesQS yicesQS-2022-07-02-optim-under10_default unknown ❌ 1200.02000 1199.87000
Z3 z3-4.8.11_default unsat ✅ 0.01529 0.01523
SMT-COMP 2024 0.20 (4/5) Amaya Amaya unsat ✅ 0.53445 0.43308
cvc5 cvc5 unsat ✅ 0.22139 0.12176
iProver iProver v3.9 unsat ✅ 1.35448 3.85836
SMTInterpol SMTInterpol unsat ✅ 0.41213 0.44913
YicesQS YicesQS unknown ❌ 1201.71365 1201.01163
SMT-COMP 2025 0.12 (7/8) Amaya Amaya unsat ✅ 1.08802 0.96785
cvc5 cvc5 unsat ✅ 0.25126 0.13417
iProver iProver v3.9.3 unsat ✅ 1.38295 3.84330
SMTInterpol SMTInterpol unsat ✅ 0.47559 0.48061
UltimateEliminator UltimateEliminator+MathSAT unsat ✅ 1.85764 3.93894
YicesQS YicesQS unknown ❌ 1201.74727 1201.03848
Z3alpha Z3-alpha unsat ✅ 0.39167 0.27149
Z3 Z3-alpha-base unsat ✅ 0.28389 0.16481