Benchmark

non-incremental/UF/sledgehammer/TwoSquares/uf.711555.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
Size39641
Compressed Size5171
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 39633
Compressed Size5214
Max. Term Depth11
Asserts 315
Declared Functions9
Declared Constants20
Declared Sorts 12
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true1 false14 ite2 not38
or11 and13 =>238 =732
forall289 exists8 let74

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.10326 0.09198
CVC4 CVC4 f7118b2 default unsat ✅ 0.13219 0.12098
veriT veriT-smtcomp2014 default unsat ✅ 0.04678 0.03799
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.10351 0.09198
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.08486 0.08399
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.13046 0.12698
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.12973 0.12698
veriT veriT default unsat ✅ 0.04558 0.04499
Z3 z3 4.4.0 default unsat ✅ 0.13795 0.13798
SMT-COMP 2016 0.33 (4/6) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.15513 0.15543
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 19.44970 19.54370
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.32385 0.32105
veriT veriT-dev default unsat ✅ 0.03422 0.03447
Z3 z3-4.4.1 default unsat ✅ 0.97266 0.97449
SMT-COMP 2017 0.33 (4/6) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.15904 0.15882
Vampire vampire4.2-smt vampire unsat ✅ 0.87673 3.08000
veriT veriT-2017-06-17 default unsat ✅ 0.06752 0.06694
Z3 z3-4.5.0 default unsat ✅ 0.12757 0.12786
SMT-COMP 2018 0.33 (4/6) CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.17104 0.17127
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 1.41066 5.45000
veriT veriT_default unsat ✅ 0.06951 0.06974
Z3 z3-4.7.1_default unsat ✅ 0.21410 0.21402
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.16270 0.15891
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.17780 0.17813
master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.17662 0.17688
Par4 Par4-wrapped-sq_default unsat ✅ 0.08069 0.00594
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.05000 2402.67000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.34369 3.34356
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.11425 3.28846
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.28167 3.30919
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 2.15669 8.25000
vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.76955 2.94000
veriT veriT-wrapped-sq_default unsat ✅ 0.07359 0.07394
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.17400 0.17399
SMT-COMP 2020 0.29 (5/7) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.15408 0.15116
CVC4 CVC4-sq-final_default unsat ✅ 0.26235 0.25963
CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.17626 0.17662
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unknown ❌ 1200.10000 2235.80000
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.30165 3.48329
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.58773 1.97000
vampire-4.3-smt_vampire_smtcomp unsat ✅ 1.05102 3.92000
veriT veriT_default unsat ✅ 0.04244 0.04273
veriT+vite_default unsat ✅ 0.04299 0.04329
Z3 z3-4.8.8_default unsat ✅ 0.17889 0.17886
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.20236 0.20265
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.19167 0.19226
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.82067 4.87189
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.68349 2.33000
veriT veriT_default unsat ✅ 0.03905 0.03939
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 116.90400 116.87400
Z3 z3-4.8.17_default unsat ✅ 1.26941 1.27117
SMT-COMP 2025 0.40 (3/5) cvc5 cvc5 unsat ✅ 0.36659 0.24704
iProver iProver v3.9.3 unsat ✅ 18.94386 67.31890
SMTInterpol SMTInterpol unknown ❌ 723.43256 2738.72781
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.91936 4.11978
Yices2 Yices2 unsat ✅ 10.15285 10.02654