Benchmark

non-incremental/UF/sledgehammer/TypeSafe/uf.826276.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
Size110519
Compressed Size16514
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 110511
Compressed Size16518
Max. Term Depth20
Asserts 455
Declared Functions292
Declared Constants83
Declared Sorts 238
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true8 false154 ite4 not50
or4 and28 =>684 =1226
forall575 exists42 let156

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.20767 0.19997
CVC4 CVC4 f7118b2 default unsat ✅ 0.23542 0.22296
veriT veriT-smtcomp2014 default unsat ✅ 0.07863 0.07699
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.18837 0.17697
SMT-COMP 2015 0.25 (3/4) CVC3 CVC3 default unknown ❌ 0.19559 0.19497
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.31789 0.31495
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.31694 0.31395
veriT veriT default unsat ✅ 0.17133 0.16997
Z3 z3 4.4.0 default unsat ✅ 0.15339 0.15298
SMT-COMP 2016 0.33 (4/6) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.30447 0.30505
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.26958 0.27090
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.27177 0.20555
veriT veriT-dev default unsat ✅ 0.06421 0.06447
Z3 z3-4.4.1 default unsat ✅ 0.19557 0.19720
SMT-COMP 2017 0.33 (4/6) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.36531 0.36500
Vampire vampire4.2-smt vampire unsat ✅ 0.13652 0.13502
veriT veriT-2017-06-17 default unsat ✅ 6.06965 6.06980
Z3 z3-4.5.0 default unsat ✅ 0.33376 0.18971
SMT-COMP 2018 0.33 (4/6) CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.33575 0.33596
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.17614 0.17606
veriT veriT_default unsat ✅ 6.08417 6.08410
Z3 z3-4.7.1_default unsat ✅ 0.17765 0.17758
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.37781 0.37767
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.33504 0.33535
master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.34174 0.34205
Par4 Par4-wrapped-sq_default unsat ✅ 0.15487 0.00601
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.03000 2402.62000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.46721 3.87565
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.20098 3.54773
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.27147 3.87618
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.61117 1.85000
vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.13099 0.13092
veriT veriT-wrapped-sq_default unsat ✅ 6.09619 6.09611
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.14884 0.14883
SMT-COMP 2020 0.29 (5/7) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.46217 0.46181
CVC4 CVC4-sq-final_default unsat ✅ 0.38430 0.38460
CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.33500 0.33531
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unknown ❌ 1200.11000 1244.83000
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.46325 3.93167
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.14636 0.13948
vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.13760 0.13743
veriT veriT_default unsat ✅ 0.08803 0.08837
veriT+vite_default unsat ✅ 0.08800 0.08834
Z3 z3-4.8.8_default unsat ✅ 0.22358 0.22352
SMT-COMP 2023 0.33 (4/6) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.30784 0.30843
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.36433 0.36422
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 1.14979 3.38000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 1.83826 5.57971
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.97210 4.94996
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.25015 0.18929
Yices2 Yices 2 for SMTCOMP 2023_default unknown ❌ 1200.02000 1199.82000
SMT-COMP 2025 0.20 (4/5) cvc5 cvc5 unsat ✅ 0.45029 0.32386
iProver iProver v3.9.3 unsat ✅ 0.85079 2.22675
SMTInterpol SMTInterpol unsat ✅ 3.88303 9.60925
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.96127 4.24842
Yices2 Yices2 unsat ✅ 0.79217 0.67336