Benchmark

non-incremental/UFNIA/sledgehammer/TwoSquares/z3.710359.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
Size8600
Compressed Size1791
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 8592
Compressed Size1792
Max. Term Depth9
Asserts 70
Declared Functions12
Declared Constants12
Declared Sorts 9
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

false6 ite10 not16 or3
and9 =>71 =129 forall48
exists5 let11 Int106 +33
-26 *44 <36 <=14

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 0.33 (2/3) CVC3 CVC3 default unsat ✅ 6.98263 6.97694
CVC4 CVC4 f7118b2 default unsat ✅ 0.05199 0.04099
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unknown ❌ 2399.61000 2400.04000
SMT-COMP 2015 0.33 (2/3) CVC3 CVC3 default unsat ✅ 1.93653 1.93670
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.04615 0.04399
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.04654 0.04399
Z3 z3 4.4.0 default unknown ❌ 1887.05000 1887.31000
SMT-COMP 2016 0.33 (2/3) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.05007 0.05083
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08485 0.08532
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.17234 0.08657
Z3 z3-4.4.1 default unknown ❌ 1919.15000 1919.63000
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.05368 0.05308
Vampire vampire4.2-smt vampire unsat ✅ 0.08412 0.07788
Z3 z3-4.5.0 default unsat ✅ 0.06382 0.06297
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.05919 0.05941
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 225.28100 895.89000
Z3 z3-4.7.1_default unsat ✅ 0.05286 0.05278
SMT-COMP 2019 0.17 (5/6) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 8.32393 32.80000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.06500 0.06532
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.06970 0.07005
Par4 Par4-wrapped-sq_default unsat ✅ 0.04655 0.00555
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.28999 3.31048
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.28549 3.34624
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.79032 2.80000
vampire-4.3-smt_vampire_smtcomp unsat ✅ 214.54900 852.51000
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.06847 0.06846
z3-4.7.1_default unsat ✅ 0.06879 0.06870
SMT-COMP 2020 0.17 (5/6) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 10.82860 42.69000
CVC4 CVC4-sq-final_default unsat ✅ 0.07104 0.07135
Par4 Par4-wrapped-sq_default unsat ✅ 0.04934 0.00779
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.26235 3.42687
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 11.05790 43.43000
vampire-4.3-smt_vampire_smtcomp unsat ✅ 234.57800 929.25000
Z3 z3-4.8.8_default unsat ✅ 0.09824 0.09668
SMT-COMP 2021 0.29 (5/7) CVC4 CVC4-sq-final_default unsat ✅ 0.07186 0.07219
cvc5 cvc5-fixed_default unsat ✅ 0.10035 0.10094
Par4 Par4-wrapped-sq_default unsat ✅ 0.04838 0.00636
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 0.43810 0.58613
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.17255 5.25941
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 10.79860 42.34000
vampire_smt_4.5_vampire_smtcomp unsat ✅ 10.94640 43.20000
Z3 z3-4.8.11_default unsat ✅ 0.05081 0.05073
SMT-COMP 2022 0.20 (4/5) CVC4 CVC4-sq-final_default unsat ✅ 0.07222 0.07256
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.19591 0.19647
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 4.56241 4.70994
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.45405 0.24114
Z3 z3-4.8.17_default unsat ✅ 0.05200 0.05378
SMT-COMP 2023 0.50 (2/4) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.10097 0.10144
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.19401 0.19412
iProver iProver-3.8-fix_iprover_SMT unknown ❌ 1200.06000 4750.80000
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.71470 4.77668
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.44798 0.26923
SMT-COMP 2025 0.75 (1/4) cvc5 cvc5 unsat ✅ 0.33263 0.20921
iProver iProver v3.9.3 unknown ❌ 1201.77478 4782.18792
SMTInterpol SMTInterpol unknown ❌ 1201.39347 1232.62587
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.02159 4.32077