Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_1137.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
Size7699
Compressed Size1778
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 7691
Compressed Size1792
Max. Term Depth19
Asserts 14
Declared Functions21
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not4 and64 =>23 =33
forall17 let8 Int77 Real19
-2 <=34 >1 >=30
Array32 select83

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2006 CVC3 CVC3 unsat ✅ — —
Yices Yices 1.0 unsat ✅ — —
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01485 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01782 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01385 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01701 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01610 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01002 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01887 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02418 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01335 0.01300
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02090 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02093 0.01800
veriT veriT default unsat ✅ 0.01036 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03863 0.03899
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02701 0.02716
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08105 0.08148
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05813 0.05778
veriT veriT-dev default unsat ✅ 0.01324 0.01369
Z3 z3-4.4.1 default unsat ✅ 0.03814 0.03932
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03082 0.03073
Vampire vampire4.2-smt vampire unsat ✅ 0.04538 0.04257
veriT veriT-2017-06-17 default unsat ✅ 3.82928 3.82884
Z3 z3-4.5.0 default unsat ✅ 0.04132 0.04136
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05742 0.08035
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03265 0.03283
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.06693 0.08145
veriT veriT_default unsat ✅ 2.24357 2.24366
Z3 z3-4.7.1_default unsat ✅ 0.04194 0.04187
SMT-COMP 2019 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03689 0.03771
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03767 0.03803
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03981 0.04013
Par4 Par4-wrapped-sq_default unsat ✅ 0.02347 0.00616
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 1.44885 3.88935
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.37807 3.37321
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.17500 3.46277
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.26463 3.41109
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.19044 0.21521
veriT veriT-wrapped-sq_default unsat ✅ 2.49685 2.49696
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04469 0.04468
z3-4.7.1_default unsat ✅ 0.04397 0.04391
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03195 0.03236
CVC4 CVC4-sq-final_default unsat ✅ 0.03799 0.03831
Par4 Par4-wrapped-sq_default unsat ✅ 0.02237 0.00594
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.44760 0.71763
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.26496 3.48358
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10372 0.13938
veriT veriT_default unsat ✅ 0.01600 0.01634
veriT+vite_default unsat ✅ 0.01397 0.01426
Z3 z3-4.8.8_default unsat ✅ 0.04083 0.04076
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03970 0.04001
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05933 0.05988
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.55352 1.05796
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.95030 4.72753
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.11078 0.11117
veriT veriT_default unsat ✅ 0.01516 0.01550
Z3 z3-4.8.17_default unsat ✅ 0.02591 0.02770
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03760 0.03817
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05803 0.05862
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65104 0.61678
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.55723 1.17135
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.89017 4.95130
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.12278 0.16194
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.34970 0.21965
iProver iProver v3.9.3 unsat ✅ 0.91121 1.50331
SMTInterpol SMTInterpol unsat ✅ 2.68426 5.69556
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.86602 3.95227