Benchmark

non-incremental/UFNIA/sledgehammer/FFT/z3.889552.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
Size49765
Compressed Size6756
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 49757
Compressed Size6770
Max. Term Depth11
Asserts 421
Declared Functions19
Declared Constants29
Declared Sorts 22
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true4 false29 ite8 not99
or32 and26 =>320 =618
forall394 let122 Int315 +50
-17 *154 <131 <=149

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 0.33 (2/3) CVC3 CVC3 default unsat ✅ 1133.88000 1134.05000
CVC4 CVC4 f7118b2 default unsat ✅ 0.10574 0.10198
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unknown ❌ 2399.51000 2400.09000
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 1.14503 1.14482
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.23268 0.22996
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.23030 0.22697
Z3 z3 4.4.0 default unsat ✅ 0.54156 0.54192
SMT-COMP 2016 0.33 (2/3) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.23062 0.23140
Vampire vampire_smt_4.1 vampire_smtcomp unknown ❌ 994.36400 999.07400
vampire_smt_4.1_parallel vampire_smtcomp unknown ❌ 1004.07000 3384.56000
Z3 z3-4.4.1 default unsat ✅ 0.41185 0.41321
SMT-COMP 2017 0.33 (2/3) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.22188 0.22130
Vampire vampire4.2-smt vampire unknown ❌ 600.05700 2346.99000
Z3 z3-4.5.0 default unsat ✅ 0.57074 0.56989
SMT-COMP 2018 0.67 (1/3) CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.59221 0.59239
Vampire vampire-4.3-smt_vampire_smtcomp unknown ❌ 1200.07000 4770.80000
Z3 z3-4.7.1_default unknown ❌ 1200.09000 1199.97000
SMT-COMP 2019 0.67 (2/6) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unknown ❌ 2298.40000 9600.07000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.61845 0.61877
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.82008 0.82026
Par4 Par4-wrapped-sq_default unsat ✅ 0.86749 1.68000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.20689 3.36061
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.29092 3.34122
Vampire vampire-4.4-smtcomp-wrapped-sq_default unknown ❌ 2400.08000 9496.63000
vampire-4.3-smt_vampire_smtcomp unknown ❌ 2381.45000 9600.10000
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unknown ❌ 1270.08000 1269.67000
z3-4.7.1_default unknown ❌ 1975.85000 1975.33000
SMT-COMP 2020 0.67 (2/6) Alt-Ergo Alt-Ergo-SMTComp-2020_default unknown ❌ 1200.04000 4764.50000
CVC4 CVC4-sq-final_default unsat ✅ 0.31494 0.31515
Par4 Par4-wrapped-sq_default unsat ✅ 0.33100 0.00684
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.32637 3.38432
Vampire vampire_smt_4.5_vampire_smtcomp unknown ❌ 1200.10000 4752.79000
vampire-4.3-smt_vampire_smtcomp unknown ❌ 1200.03000 4761.99000
Z3 z3-4.8.8_default unknown ❌ 653.38400 653.31500
SMT-COMP 2021 0.57 (3/7) CVC4 CVC4-sq-final_default unsat ✅ 1.25363 1.25390
cvc5 cvc5-fixed_default unsat ✅ 0.67858 0.67894
Par4 Par4-wrapped-sq_default unsat ✅ 1.35820 2.60000
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 0.39190 0.61699
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.91846 4.79065
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unknown ❌ 1200.04000 4725.47000
vampire_smt_4.5_vampire_smtcomp unknown ❌ 1200.03000 4715.89000
Z3 z3-4.8.11_default unknown ❌ 855.91500 855.74300
SMT-COMP 2023 0.75 (1/4) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 2.08815 2.08865
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 1.43755 1.43799
iProver iProver-3.8-fix_iprover_SMT unknown ❌ 1200.05000 4748.52000
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.85758 4.82799
Vampire vampire_4.8_smt_pre_vampire_smtcomp unknown ❌ 1200.11000 4762.86000
SMT-COMP 2025 0.75 (1/4) cvc5 cvc5 unsat ✅ 0.51817 0.39927
iProver iProver v3.9.3 unknown ❌ 1201.77454 4785.36365
SMTInterpol SMTInterpol unknown ❌ 1201.87582 4621.45833
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.92960 4.10862