Benchmark

non-incremental/UF/sledgehammer/QEpres/uf.819158.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
Size74283
Compressed Size12157
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 74275
Compressed Size12146
Max. Term Depth13
Asserts 485
Declared Functions160
Declared Constants166
Declared Sorts 182
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true4 false52 ite5 not86
or9 and54 =>305 =1150
forall521 exists31 let89

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 2.43639 2.42963
CVC4 CVC4 f7118b2 default unsat ✅ 0.66292 0.64990
veriT veriT-smtcomp2014 default unsat ✅ 0.08472 0.08299
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.31416 0.30495
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.20293 0.20197
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.18975 0.18697
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.19347 0.19097
veriT veriT default unsat ✅ 0.11815 0.11698
Z3 z3 4.4.0 default unsat ✅ 0.34086 0.34095
SMT-COMP 2016 0.33 (4/6) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.21448 0.21480
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.23955 0.24063
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.49708 0.25726
veriT veriT-dev default unsat ✅ 0.05669 0.05691
Z3 z3-4.4.1 default unsat ✅ 0.33280 0.33419
SMT-COMP 2017 0.33 (4/6) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.21527 0.21446
Vampire vampire4.2-smt vampire unsat ✅ 0.37844 0.37714
veriT veriT-2017-06-17 default unsat ✅ 0.12579 0.12616
Z3 z3-4.5.0 default unsat ✅ 0.33130 0.33057
SMT-COMP 2018 0.33 (4/6) CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.23604 0.23628
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.77983 2.74000
veriT veriT_default unsat ✅ 0.13210 0.13231
Z3 z3-4.7.1_default unsat ✅ 0.17005 0.16998
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.82667 3.01000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.23761 0.23796
master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.23726 0.23753
Par4 Par4-wrapped-sq_default unsat ✅ 0.14877 0.00930
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.04000 8455.18000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.53219 3.90315
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.12852 3.54281
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.48061 3.83936
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 3.84279 14.68000
vampire-4.3-smt_vampire_smtcomp unsat ✅ 1.34714 4.53000
veriT veriT-wrapped-sq_default unsat ✅ 0.13636 0.13671
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.37094 0.37026
SMT-COMP 2021 0.29 (5/7) CVC4 CVC4-sq-final_default unsat ✅ 0.27519 0.27551
iProver iProver-v3.5-final-fix2_iProver_SMT unsat ✅ 35.15890 136.40200
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.03000 1272.52000
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.97311 5.47133
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 1.12911 4.15000
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.94356 3.55000
veriT veriT_default unsat ✅ 0.06968 0.07006
Z3 z3-4.8.11_default unsat ✅ 0.34585 0.34578
SMT-COMP 2022 0.29 (5/7) CVC4 CVC4-sq-final_default unsat ✅ 0.27392 0.27423
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.27509 0.27566
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.89463 5.11464
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 1.10499 4.15000
veriT veriT_default unsat ✅ 0.06954 0.06988
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unknown ❌ 1200.03000 1199.83000
Z3 z3-4.8.17_default unsat ✅ 0.31249 0.31425
SMT-COMP 2023 0.50 (3/6) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.23676 0.23718
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.27259 0.27298
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 12.66930 48.01000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unknown ❌ 1200.02000 2804.17000
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.95441 5.14939
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 1.28054 4.72000
Yices2 Yices 2 for SMTCOMP 2023_default unknown ❌ 1200.12000 1200.07000
SMT-COMP 2024 0.50 (2/4) cvc5 cvc5 unsat ✅ 0.34600 0.24619
iProver iProver v3.9 unsat ✅ 44.45016 167.05993
SMTInterpol SMTInterpol unknown ❌ 1202.74803 4304.82754
Yices2 Yices2 unknown ❌ 1201.52946 1201.41101
SMT-COMP 2025 0.60 (2/5) cvc5 cvc5 unsat ✅ 0.40746 0.28087
iProver iProver v3.9.3 unsat ✅ 24.98300 91.04328
SMTInterpol SMTInterpol unknown ❌ 831.82804 3088.05373
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.98926 4.04356
Yices2 Yices2 unknown ❌ 1201.61423 1201.24207