Benchmark

non-incremental/UF/sledgehammer/Hoare/uf.972601.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
Size73566
Compressed Size10645
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 73558
Compressed Size10648
Max. Term Depth15
Asserts 461
Declared Functions49
Declared Constants52
Declared Sorts 54
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true4 false52 ite12 not102
or23 and44 =>664 =1403
forall523 exists25 let120

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 1.59243 1.58476
CVC4 CVC4 f7118b2 default unsat ✅ 24.53690 24.53030
veriT veriT-smtcomp2014 default unsat ✅ 1.21769 1.21681
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.29299 0.28496
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 1.75762 1.75773
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.31658 0.31395
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.31493 0.31195
veriT veriT default unsat ✅ 1.05806 1.05784
Z3 z3 4.4.0 default unsat ✅ 0.37513 0.37494
SMT-COMP 2016 0.33 (4/6) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.35092 0.35135
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 6.05353 6.08453
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 1.61324 5.92000
veriT veriT-dev default unsat ✅ 0.52058 0.52110
Z3 z3-4.4.1 default unsat ✅ 1.24360 1.24554
SMT-COMP 2017 0.33 (4/6) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.35586 0.35496
Vampire vampire4.2-smt vampire unsat ✅ 1.95109 7.58000
veriT veriT-2017-06-17 default unsat ✅ 0.08163 0.08165
Z3 z3-4.5.0 default unsat ✅ 0.37626 0.37483
SMT-COMP 2018 0.33 (4/6) CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.34633 0.34656
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 4.16883 16.31000
veriT veriT_default unsat ✅ 0.09132 0.09159
Z3 z3-4.7.1_default unsat ✅ 3.64117 3.64111
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.52827 0.52773
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.39187 0.39221
master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.40534 0.40564
Par4 Par4-wrapped-sq_default unsat ✅ 0.10575 0.00571
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.03000 2692.91000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.37348 3.42055
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 1.96775 3.37175
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.32578 3.38799
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 6.31204 24.50000
vampire-4.3-smt_vampire_smtcomp unsat ✅ 5.09211 19.96000
veriT veriT-wrapped-sq_default unsat ✅ 0.09692 0.09726
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.34974 0.34972
SMT-COMP 2020 0.29 (5/7) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.85712 2.97000
CVC4 CVC4-sq-final_default unsat ✅ 0.37462 0.37475
CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.33418 0.33453
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unknown ❌ 1200.02000 1278.23000
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.37408 3.47936
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.85721 3.14000
vampire-4.3-smt_vampire_smtcomp unsat ✅ 5.99759 23.33000
veriT veriT_default unsat ✅ 0.15054 0.15087
veriT+vite_default unsat ✅ 0.19848 0.19867
Z3 z3-4.8.8_default unsat ✅ 0.31163 0.31154
SMT-COMP 2021 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.42276 0.42305
iProver iProver-v3.5-final-fix2_iProver_SMT unsat ✅ 38.85420 152.24000
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 84.20840 187.67800
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.93768 5.16543
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 1.25882 4.68000
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.67905 2.49000
veriT veriT_default unsat ✅ 0.11878 0.11912
Z3 z3-4.8.11_default unsat ✅ 12.84950 12.84800
SMT-COMP 2025 0.40 (3/5) cvc5 cvc5 unsat ✅ 0.52832 0.40130
iProver iProver v3.9.3 unsat ✅ 9.90551 34.96185
SMTInterpol SMTInterpol unsat ✅ 5.63146 11.46344
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.97992 4.24866
Yices2 Yices2 unknown ❌ 1201.60358 1201.28863