Benchmark

non-incremental/UF/sledgehammer/Fundamental_Theorem_Algebra/uf.1463136.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
Size60620
Compressed Size8870
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 60612
Compressed Size8844
Max. Term Depth11
Asserts 452
Declared Functions50
Declared Constants60
Declared Sorts 56
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true9 false22 ite6 not51
or22 and38 =>172 =867
forall439 exists23 let132

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.10448 0.09599
CVC4 CVC4 f7118b2 default unsat ✅ 0.11216 0.10098
veriT veriT-smtcomp2014 default unsat ✅ 0.05018 0.03899
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unknown ❌ 2399.02000 2400.02000
SMT-COMP 2015 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.09750 0.09698
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.11059 0.10798
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.11093 0.10798
veriT veriT default unsat ✅ 0.03684 0.03599
Z3 z3 4.4.0 default unknown ❌ 2400.01000 2400.95000
SMT-COMP 2016 0.50 (3/6) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.12752 0.12771
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08438 0.08489
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.07841 0.07785
veriT veriT-dev default unsat ✅ 0.02788 0.02811
Z3 z3-4.4.1 default unknown ❌ 2400.02000 2401.41000
SMT-COMP 2017 0.50 (3/6) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.12850 0.12789
Vampire vampire4.2-smt vampire unsat ✅ 0.05953 0.05822
veriT veriT-2017-06-17 default unsat ✅ 0.03207 0.03093
Z3 z3-4.5.0 default unknown ❌ 600.01900 599.88000
SMT-COMP 2018 0.50 (3/6) CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.13324 0.13379
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.09770 0.09765
veriT veriT_default unsat ✅ 0.03812 0.03838
Z3 z3-4.7.1_default unknown ❌ 1200.09000 1199.87000
SMT-COMP 2019 0.38 (5/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.08602 0.08793
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.14000 0.14034
master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.13697 0.13730
Par4 Par4-wrapped-sq_default unsat ✅ 0.04596 0.00480
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.04000 2402.29000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.46763 3.44133
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 1.93293 3.12319
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.32604 3.43773
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.20083 0.15427
vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.10207 0.10194
veriT veriT-wrapped-sq_default unsat ✅ 0.04274 0.04312
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unknown ❌ 348.37800 348.30800
SMT-COMP 2021 0.29 (5/7) CVC4 CVC4-sq-final_default unsat ✅ 0.17358 0.17391
iProver iProver-v3.5-final-fix2_iProver_SMT unsat ✅ 0.77942 0.53909
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 1.09996 2.95616
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.93867 4.97668
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.08780 0.08534
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.08038 0.08020
veriT veriT_default unsat ✅ 0.03888 0.03925
Z3 z3-4.8.11_default unknown ❌ 1200.04000 1199.89000
SMT-COMP 2023 0.17 (5/6) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.10572 0.10610
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.15734 0.15790
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.64839 0.54982
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 1.16876 3.30130
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.89980 4.79041
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.08565 0.08556
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.01847 0.01843
SMT-COMP 2025 0.20 (4/5) cvc5 cvc5 unsat ✅ 0.29568 0.17898
iProver iProver v3.9.3 unsat ✅ 0.89590 0.67780
SMTInterpol SMTInterpol unsat ✅ 1.24857 3.18350
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.94774 4.07373
Yices2 Yices2 unsat ✅ 0.30984 0.17627