Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_structure_prop/thruster_init_0067.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
Size8403
Compressed Size1876
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 8395
Compressed Size1892
Max. Term Depth20
Asserts 14
Declared Functions21
Declared Constants12
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and80 =>23 =32
forall23 let7 Int88 Real21
-8 <=43 >1 >=41
Array32 select93

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01699 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01537 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.02845 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.02226 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01685 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01035 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01563 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02940 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.02576 0.01800
CVC4 CVC4 f7118b2 default unsat ✅ 0.02822 0.01700
veriT veriT-smtcomp2014 default unsat ✅ 0.00895 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01637 0.01500
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01794 0.01700
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02145 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02133 0.01800
veriT veriT default unsat ✅ 0.00820 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03833 0.03699
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02580 0.02602
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.10039 0.10085
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.17212 0.10081
veriT veriT-dev default unsat ✅ 0.01399 0.01067
Z3 z3-4.4.1 default unsat ✅ 0.03727 0.03864
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02945 0.02848
Vampire vampire4.2-smt vampire unsat ✅ 0.04849 0.04649
veriT veriT-2017-06-17 default unsat ✅ 4.28143 4.28025
Z3 z3-4.5.0 default unsat ✅ 0.04138 0.04018
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.06002 0.08670
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03097 0.03120
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 127.52200 505.93000
veriT veriT_default unsat ✅ 2.25660 2.25659
Z3 z3-4.7.1_default unsat ✅ 0.04165 0.04157
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03288 0.03429
CVC4 CVC4-sq-final_default unsat ✅ 0.03749 0.03780
Par4 Par4-wrapped-sq_default unsat ✅ 0.02209 0.00583
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.47182 0.81850
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.47020 3.50095
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.13710 0.16056
veriT veriT_default unsat ✅ 0.01609 0.01642
veriT+vite_default unsat ✅ 0.01455 0.01486
Z3 z3-4.8.8_default unsat ✅ 0.04018 0.04012
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03820 0.03855
cvc5 cvc5-fixed_default unsat ✅ 0.03823 0.03855
Par4 Par4-wrapped-sq_default unsat ✅ 0.02288 0.00617
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.51821 0.94965
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.86545 4.87505
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.14828 0.18785
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.12308 0.15847
veriT veriT_default unsat ✅ 0.01494 0.01527
Z3 z3-4.8.11_default unsat ✅ 0.02564 0.02552
z3-4.8.8_default unsat ✅ 0.04039 0.04036
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03502 0.03548
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05584 0.05625
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65171 1.28000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.66454 1.54525
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.85004 4.73534
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.12585 0.15474
SMT-COMP 2024 0.33 (2/3) cvc5 cvc5 unsat ✅ 0.25274 0.15335
iProver iProver v3.9 unsat ✅ 2.37786 6.83056
SMTInterpol SMTInterpol unknown ❌ 1202.71900 2663.17386
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.26965 0.15027
iProver iProver v3.9.3 unsat ✅ 1.85045 5.03872
SMTInterpol SMTInterpol unsat ✅ 15.66457 20.06959
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.27960 5.19899