Benchmark

non-incremental/UF/sledgehammer/TwoSquares/uf.677209.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
Size32722
Compressed Size5002
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 32714
Compressed Size5024
Max. Term Depth14
Asserts 277
Declared Functions15
Declared Constants23
Declared Sorts 10
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true5 false19 ite8 not24
or9 and17 =>108 =589
forall215 exists1 let72

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.11118 0.10298
CVC4 CVC4 f7118b2 default unsat ✅ 0.14548 0.13498
veriT veriT-smtcomp2014 default unsat ✅ 0.06413 0.05599
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.46922 0.46193
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.16787 0.16697
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.16188 0.15897
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.15709 0.15398
veriT veriT default unsat ✅ 0.05075 0.04999
Z3 z3 4.4.0 default unsat ✅ 0.06918 0.06899
SMT-COMP 2016 0.33 (4/6) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.18440 0.18469
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.15038 0.15107
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.16169 0.16034
veriT veriT-dev default unsat ✅ 0.03787 0.03807
Z3 z3-4.4.1 default unsat ✅ 0.25318 0.25455
SMT-COMP 2017 0.33 (4/6) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.19574 0.19467
Vampire vampire4.2-smt vampire unsat ✅ 0.16724 0.16434
veriT veriT-2017-06-17 default unsat ✅ 0.09344 0.09341
Z3 z3-4.5.0 default unsat ✅ 0.46309 0.46248
SMT-COMP 2018 0.33 (4/6) CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.20356 0.20375
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 123.77800 492.16000
veriT veriT_default unsat ✅ 0.11059 0.10937
Z3 z3-4.7.1_default unsat ✅ 0.26340 0.26335
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.63550 2.39000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.20881 0.20910
master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.21130 0.21163
Par4 Par4-wrapped-sq_default unsat ✅ 0.10392 0.00676
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.04000 2401.54000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.41063 3.27063
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.08031 3.25346
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.38759 3.32173
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.37209 0.32665
vampire-4.3-smt_vampire_smtcomp unsat ✅ 58.52020 232.12000
veriT veriT-wrapped-sq_default unsat ✅ 0.09256 0.09281
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.29302 0.29299
SMT-COMP 2020 0.29 (5/7) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.52524 0.52668
CVC4 CVC4-sq-final_default unsat ✅ 0.22556 0.22582
CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.27562 0.27284
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unknown ❌ 1200.04000 4355.21000
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.41390 3.40576
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.17799 0.10204
vampire-4.3-smt_vampire_smtcomp unsat ✅ 59.87710 237.51000
veriT veriT_default unsat ✅ 0.05089 0.05123
veriT+vite_default unsat ✅ 0.05077 0.05111
Z3 z3-4.8.8_default unsat ✅ 0.27947 0.27943
SMT-COMP 2021 0.29 (5/7) CVC4 CVC4-sq-final_default unsat ✅ 0.22852 0.22881
iProver iProver-v3.5-final-fix2_iProver_SMT unsat ✅ 0.77692 1.82023
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.06000 4173.37000
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.78322 4.87435
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.20780 0.16684
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.16100 0.09972
veriT veriT_default unsat ✅ 0.04468 0.04498
Z3 z3-4.8.11_default unsat ✅ 0.40835 0.40825
SMT-COMP 2023 0.50 (3/6) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.22618 0.22665
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.20848 0.20903
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65021 1.91000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unknown ❌ 1200.11000 1369.92000
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.83534 4.71312
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.26101 0.15508
Yices2 Yices 2 for SMTCOMP 2023_default unknown ❌ 1200.02000 1199.92000
SMT-COMP 2024 0.50 (2/4) cvc5 cvc5 unsat ✅ 0.35548 0.25556
iProver iProver v3.9 unsat ✅ 1.36808 3.80211
SMTInterpol SMTInterpol unknown ❌ 1202.74532 3180.44028
Yices2 Yices2 unknown ❌ 1201.32673 1200.87552