Benchmark

non-incremental/UF/sledgehammer/TwoSquares/uf.756631.smt2 

Benchmarks from the paper: "Extending Sledgehammer with SMT Solvers" by Jasmin Blanchette, Sascha Bohme, and Lawrence C. Paulson, CADE 2011.  Translated to SMT2 by Andrew Reynolds and Morgan Deters.
Benchmark
Size43060
Compressed Size6533
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 43052
Compressed Size6514
Max. Term Depth16
Asserts 304
Declared Functions12
Declared Constants44
Declared Sorts 15
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true2 false20 ite9 not36
or8 and11 =>37 =469
forall228 exists1 let149

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 0.75 (1/4) CVC3 CVC3 default unknown ❌ 2401.12000 2402.06000
CVC4 CVC4 f7118b2 default unsat ✅ 0.36325 0.35195
veriT veriT-smtcomp2014 default unknown ❌ 2399.21000 2400.08000
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unknown ❌ 2399.31000 2400.06000
SMT-COMP 2015 0.50 (2/4) CVC3 CVC3 default unsat ✅ 27.53590 27.54580
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.42274 0.41994
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.43952 0.43693
veriT veriT default unknown ❌ 2400.01000 2400.75000
Z3 z3 4.4.0 default unknown ❌ 2400.01000 2400.96000
SMT-COMP 2016 0.50 (3/6) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.40886 0.40933
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 21.31160 21.41610
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 2.01138 7.83000
veriT veriT-dev default unsat ✅ 0.03910 0.03934
Z3 z3-4.4.1 default unknown ❌ 2400.09000 2401.42000
SMT-COMP 2017 0.50 (3/6) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.34158 0.34145
Vampire vampire4.2-smt vampire unsat ✅ 9.71764 38.34000
veriT veriT-2017-06-17 default unsat ✅ 0.04651 0.04580
Z3 z3-4.5.0 default unknown ❌ 600.03900 599.95000
SMT-COMP 2018 0.50 (3/6) CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.36810 0.36834
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 3.15592 12.20000
veriT veriT_default unsat ✅ 0.05387 0.05412
Z3 z3-4.7.1_default unknown ❌ 1200.05000 1200.06000
SMT-COMP 2020 0.57 (3/7) Alt-Ergo Alt-Ergo-SMTComp-2020_default unknown ❌ 1200.04000 4766.04000
CVC4 CVC4-sq-final_default unsat ✅ 0.45602 0.45624
CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.42490 0.42524
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unknown ❌ 1200.08000 4273.18000
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.31808 3.43842
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 3.47669 13.59000
vampire-4.3-smt_vampire_smtcomp unsat ✅ 2.68212 10.47000
veriT veriT_default unsat ✅ 0.05110 0.05142
veriT+vite_default unsat ✅ 0.05071 0.05003
Z3 z3-4.8.8_default unknown ❌ 1200.02000 1199.90000
SMT-COMP 2021 0.57 (3/7) CVC4 CVC4-sq-final_default unsat ✅ 0.35946 0.35974
iProver iProver-v3.5-final-fix2_iProver_SMT unknown ❌ 1200.06000 4749.03000
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.06000 4297.34000
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.93671 5.05370
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 4.70233 18.42000
vampire_smt_4.5_vampire_smtcomp unsat ✅ 3.70820 14.50000
veriT veriT_default unsat ✅ 0.04414 0.04451
Z3 z3-4.8.11_default unknown ❌ 1200.02000 1199.42000
SMT-COMP 2022 0.43 (4/7) CVC4 CVC4-sq-final_default unsat ✅ 0.35846 0.35877
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.33537 0.33387
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.83015 4.75374
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 3.09334 11.79000
veriT veriT_default unsat ✅ 0.04517 0.04556
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unknown ❌ 1200.02000 1199.91000
Z3 z3-4.8.17_default unknown ❌ 1200.06000 1199.81000
SMT-COMP 2023 0.67 (2/6) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.41175 0.41229
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.37857 0.37822
iProver iProver-3.8-fix_iprover_SMT unknown ❌ 1200.08000 4169.00000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unknown ❌ 1200.05000 4224.86000
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.84895 4.66006
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 4.09606 15.89000
Yices2 Yices 2 for SMTCOMP 2023_default unknown ❌ 1200.02000 1199.97000
SMT-COMP 2025 0.60 (2/5) cvc5 cvc5 unsat ✅ 0.50774 0.38960
iProver iProver v3.9.3 unsat ✅ 2.36065 7.09632
SMTInterpol SMTInterpol unknown ❌ 1117.78766 4363.74434
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.87277 3.95050
Yices2 Yices2 unknown ❌ 1201.32695 1201.00178