Benchmark

non-incremental/UF/sledgehammer/Fundamental_Theorem_Algebra/uf.880874.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
Size59989
Compressed Size8007
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 59981
Compressed Size8021
Max. Term Depth12
Asserts 453
Declared Functions57
Declared Constants66
Declared Sorts 74
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true13 false83 ite2 not119
or42 and29 =>483 =1209
forall486 exists36 let59

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2017 0.67 (2/6) CVC4 CVC4-smtcomp2017-main default unsat ✅ 20.98100 20.97250
Vampire vampire4.2-smt vampire unsat ✅ 0.08918 0.08836
veriT veriT-2017-06-17 default unknown ❌ 600.01800 599.93000
Z3 z3-4.5.0 default unknown ❌ 404.63700 404.57400
SMT-COMP 2018 0.67 (2/6) CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 31.38340 31.00120
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.33684 0.23275
veriT veriT_default unknown ❌ 1200.08000 1199.90000
Z3 z3-4.7.1_default unknown ❌ 415.72200 415.68200
SMT-COMP 2019 0.50 (4/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 1453.08000 5765.11000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 61.22470 60.91330
master-2018-06-10-b19c840-competition-default_default unsat ✅ 31.11130 30.89850
Par4 Par4-wrapped-sq_default unsat ✅ 32.44760 95.81000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.02000 2414.18000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.40285 3.48234
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.05001 3.37574
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.43405 3.41645
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.94383 3.47000
vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.11523 0.11507
veriT veriT-wrapped-sq_default unknown ❌ 2400.06000 2399.87000
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unknown ❌ 367.01800 366.99900
SMT-COMP 2020 0.43 (4/7) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 726.64900 2876.89000
CVC4 CVC4-sq-final_default unsat ✅ 32.56480 31.40220
CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 61.50440 60.98710
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unknown ❌ 1200.04000 1239.43000
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.40661 3.61221
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.28901 0.15825
vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.23312 0.12228
veriT veriT_default unsat ✅ 1011.75000 1011.67000
veriT+vite_default unsat ✅ 228.15000 228.12000
Z3 z3-4.8.8_default unknown ❌ 360.20500 359.88500
SMT-COMP 2021 0.57 (3/7) CVC4 CVC4-sq-final_default unsat ✅ 31.04010 31.03810
iProver iProver-v3.5-final-fix2_iProver_SMT unsat ✅ 8.80013 33.70070
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.03000 1267.00000
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.95425 5.08300
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.31630 0.20241
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.15696 0.15527
veriT veriT_default unknown ❌ 1200.03000 1199.87000
Z3 z3-4.8.11_default unknown ❌ 287.81100 287.80600
SMT-COMP 2022 0.57 (3/7) CVC4 CVC4-sq-final_default unsat ✅ 32.03240 31.40310
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 32.58510 31.45940
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.82014 4.98638
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.19136 0.19021
veriT veriT_default unknown ❌ 1200.03000 1199.82000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unknown ❌ 1200.10000 1199.99000
Z3 z3-4.8.17_default unknown ❌ 405.89600 405.78900
SMT-COMP 2023 0.50 (3/6) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 33.10960 31.24800
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 31.32400 31.09490
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 2.15606 7.37000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unknown ❌ 1200.09000 1403.49000
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.92757 4.88194
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.20319 0.20004
Yices2 Yices 2 for SMTCOMP 2023_default unknown ❌ 1200.02000 1199.85000
SMT-COMP 2025 0.60 (2/5) cvc5 cvc5 unsat ✅ 30.68236 30.55904
iProver iProver v3.9.3 unsat ✅ 18.43469 65.51659
SMTInterpol SMTInterpol unknown ❌ 1201.88287 3781.74700
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.95724 4.17984
Yices2 Yices2 unknown ❌ 1201.58956 1201.27362