Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/cl5_nebula_init_0008.fof.smt2 

NASA benchmarks from "Using Automated Theorem Provers to Certify Auto-generated
Aerospace Software", IJCAR 2004.  Translated from TPTP format by Yeting Ge and
Clark Barrett
Benchmark
Size7688
Compressed Size1763
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2006-08-21
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unsat
Inferred Status unsat
Size 7680
Compressed Size1780
Max. Term Depth18
Asserts 14
Declared Functions21
Declared Constants13
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and66 =>25 =33
forall22 let8 Int82 Real19
-3 <=36 >1 >=32
Array32 select88

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01573 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01350 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01752 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01872 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01770 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01062 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00973 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01623 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.02586 0.01700
CVC4 CVC4 f7118b2 default unsat ✅ 0.02002 0.01800
veriT veriT-smtcomp2014 default unsat ✅ 0.01675 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02126 0.01000
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01803 0.01700
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02112 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02281 0.02000
veriT veriT default unsat ✅ 0.00825 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03859 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02149 0.02172
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06728 0.06775
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05549 0.05533
veriT veriT-dev default unsat ✅ 0.01146 0.01077
Z3 z3-4.4.1 default unsat ✅ 0.03279 0.03404
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02571 0.02507
Vampire vampire4.2-smt vampire unsat ✅ 0.04554 0.04354
veriT veriT-2017-06-17 default unsat ✅ 2.33292 2.33153
Z3 z3-4.5.0 default unsat ✅ 0.04208 0.04072
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05091 0.07517
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02525 0.02549
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04665 0.04657
veriT veriT_default unsat ✅ 3.05323 3.05359
Z3 z3-4.7.1_default unsat ✅ 0.04266 0.04260
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03098 0.03130
cvc5 cvc5-fixed_default unsat ✅ 0.03161 0.03216
Par4 Par4-wrapped-sq_default unsat ✅ 0.02518 0.00813
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.49705 0.85401
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.24351 11.54320
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.10784 0.10520
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10380 0.13956
veriT veriT_default unsat ✅ 0.02478 0.01581
Z3 z3-4.8.11_default unsat ✅ 0.02608 0.02600
z3-4.8.8_default unsat ✅ 0.04073 0.04067
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.04814 0.04814
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04900 0.04956
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.57084 1.05806
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.79369 4.92710
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.08806 0.12878
veriT veriT_default unsat ✅ 0.01720 0.01606
Z3 z3-4.8.17_default unsat ✅ 0.02640 0.02811
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02786 0.02837
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04867 0.04925
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65002 0.57711
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.61653 1.32875
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.99170 4.78812
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11045 0.11032
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.23118 0.13157
iProver iProver v3.9 unsat ✅ 0.91154 1.85417
SMTInterpol SMTInterpol unsat ✅ 12.86093 19.68166
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.27261 0.15720
iProver iProver v3.9.3 unsat ✅ 0.89838 1.54629
SMTInterpol SMTInterpol unsat ✅ 9.71916 14.29152
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.00985 4.33019