Benchmark

non-incremental/UFLIA/sledgehammer/Fundamental_Theorem_Algebra/smtlib.871101.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
Size27323
Compressed Size4197
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 27315
Compressed Size4206
Max. Term Depth9
Asserts 155
Declared Functions67
Declared Constants67
Declared Sorts 74
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite6 not2 and1 =>50
=200 forall155 exists1 let68
Int56 +52 -2 <21
<=21

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 0.75 (1/4) CVC3 CVC3 default unknown ❌ 0.02064 0.00900
CVC4 CVC4 f7118b2 default unknown ❌ 2399.61000 2400.10000
veriT veriT-smtcomp2014 default unknown ❌ 0.02443 0.01600
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.04355 0.04199
SMT-COMP 2015 0.50 (2/4) CVC3 CVC3 default unknown ❌ 0.00927 0.00900
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 212.81600 212.83100
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 215.28300 212.77100
veriT veriT default unknown ❌ 0.01798 0.01700
Z3 z3 4.4.0 default unsat ✅ 0.06150 0.06099
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 390.20300 341.37500
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 184.32400 185.24000
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 18.61360 73.52000
veriT veriT-dev default unsat ✅ 0.17418 0.17631
Z3 z3-4.4.1 default unsat ✅ 0.06246 0.06370
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 17.40970 17.40840
Vampire vampire4.2-smt vampire unsat ✅ 103.95600 413.35000
veriT veriT-2017-06-17 default unsat ✅ 0.33761 0.34141
Z3 z3-4.5.0 default unsat ✅ 0.06789 0.06749
SMT-COMP 2018 0.25 (3/4) CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 1.88885 1.88903
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 380.56300 1512.84000
veriT veriT_default unknown ❌ 0.46191 0.46960
Z3 z3-4.7.1_default unsat ✅ 0.07348 0.07342
SMT-COMP 2019 0.50 (4/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.08636 0.08333
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 10.30210 10.30070
master-2018-06-10-b19c840-competition-default_default unsat ✅ 12.31290 12.31210
Par4 Par4-wrapped-sq_default unsat ✅ 0.08459 0.00572
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.05000 8755.88000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.35258 3.44653
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.09402 3.30209
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.50505 3.43211
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 111.30500 441.38000
veriT veriT-wrapped-sq_default unknown ❌ 0.49487 0.50690
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unknown ❌ 2400.06000 2393.23000
SMT-COMP 2020 0.50 (4/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.08891 0.08989
CVC4 CVC4-sq-final_default unsat ✅ 1.61623 1.61650
Par4 Par4-wrapped-sq_default unsat ✅ 0.08521 0.00630
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unknown ❌ 1200.08000 1206.67000
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.42996 3.40419
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 46.58490 184.59000
veriT veriT_default unknown ❌ 520.23400 520.15300
veriT+vite_default unknown ❌ 6.06802 6.06894
Z3 z3-4.8.8_default unknown ❌ 1200.05000 1199.83000
SMT-COMP 2021 0.38 (5/8) CVC4 CVC4-sq-final_default unsat ✅ 2.49807 2.49819
cvc5 cvc5-fixed_default unsat ✅ 2.55347 2.55389
Par4 Par4-wrapped-sq_default unsat ✅ 0.08633 0.00671
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.09000 1350.29000
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.98941 5.05617
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 42.57650 168.47000
vampire_smt_4.5_vampire_smtcomp unsat ✅ 43.65950 173.18000
veriT veriT_default unsat ✅ 0.02239 0.02275
Z3 z3-4.8.11_default unknown ❌ 1200.03000 1199.76000
z3-4.8.8_default unknown ❌ 1200.03000 1199.75000
SMT-COMP 2023 0.40 (3/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 5.54965 5.55001
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 3.90312 3.90354
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 1.66269 3.91000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unknown ❌ 1200.08000 1249.60000
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.77198 4.76691
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 36.35030 144.02000
SMT-COMP 2024 0.33 (2/3) cvc5 cvc5 unsat ✅ 1.23396 1.13408
iProver iProver v3.9 unsat ✅ 2.38890 6.86221
SMTInterpol SMTInterpol unknown ❌ 1202.21549 1306.43210
SMT-COMP 2025 0.50 (2/4) cvc5 cvc5 unsat ✅ 133.56323 133.40517
iProver iProver v3.9.3 unsat ✅ 1.88349 5.10671
SMTInterpol SMTInterpol unknown ❌ 1201.85251 4360.03180
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.86638 4.02265