Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0575.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
Size7568
Compressed Size1743
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 7560
Compressed Size1757
Max. Term Depth21
Asserts 14
Declared Functions21
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and66 =>20 =33
forall17 let8 Int77 Real19
-2 <=34 >1 >=30
Array32 select81

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01390 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01268 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01310 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01688 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01774 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01071 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01565 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02371 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.01271 0.01200
CVC4 CVC4 f7118b2 default unsat ✅ 0.02668 0.01600
veriT veriT-smtcomp2014 default unsat ✅ 0.01869 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02345 0.01600
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01197 0.01100
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01977 0.01700
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.01992 0.01700
veriT veriT default unsat ✅ 0.00815 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03759 0.03699
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02565 0.02570
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06792 0.06870
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05624 0.05590
veriT veriT-dev default unsat ✅ 0.01275 0.01313
Z3 z3-4.4.1 default unsat ✅ 0.03822 0.03940
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02781 0.02719
Vampire vampire4.2-smt vampire unsat ✅ 0.05647 0.04256
veriT veriT-2017-06-17 default unsat ✅ 2.31226 2.31160
Z3 z3-4.5.0 default unsat ✅ 0.04150 0.04106
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05324 0.07601
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02879 0.02899
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04727 0.04710
veriT veriT_default unsat ✅ 2.23886 2.23882
Z3 z3-4.7.1_default unsat ✅ 0.04111 0.04106
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.04353 0.03475
CVC4 CVC4-sq-final_default unsat ✅ 0.03508 0.03540
Par4 Par4-wrapped-sq_default unsat ✅ 0.02496 0.00782
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.42545 0.70568
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.32525 3.49370
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10233 0.13815
veriT veriT_default unsat ✅ 0.01645 0.01677
veriT+vite_default unsat ✅ 0.01503 0.01538
Z3 z3-4.8.8_default unsat ✅ 0.03974 0.03965
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03585 0.03610
cvc5 cvc5-fixed_default unsat ✅ 0.03509 0.03557
Par4 Par4-wrapped-sq_default unsat ✅ 0.02242 0.00624
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.50637 0.85274
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.93003 4.79868
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11537 0.15598
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10716 0.14240
veriT veriT_default unsat ✅ 0.01657 0.01694
Z3 z3-4.8.11_default unsat ✅ 0.02474 0.02471
z3-4.8.8_default unsat ✅ 0.03999 0.03996
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03577 0.03613
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05134 0.05190
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.52792 0.95817
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.05099 5.36138
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.10677 0.10553
veriT veriT_default unsat ✅ 0.01584 0.01599
Z3 z3-4.8.17_default unsat ✅ 0.02612 0.02793
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03312 0.03367
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05085 0.05141
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65093 0.60545
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.54417 1.09186
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.07968 4.89420
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11160 0.15352
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29929 0.17587
iProver iProver v3.9.3 unsat ✅ 11.95670 38.80154
SMTInterpol SMTInterpol unsat ✅ 0.65208 1.14399
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.94475 4.26069