Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0474.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
Size6708
Compressed Size1607
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 6700
Compressed Size1618
Max. Term Depth14
Asserts 14
Declared Functions21
Declared Constants7
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and52 =>17 =27
forall16 let7 Int76 Real19
-3 <=30 >=26 Array32
select79

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01079 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.00967 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.00989 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01581 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01988 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00981 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00983 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01629 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.01852 0.01000
CVC4 CVC4 f7118b2 default unsat ✅ 0.02577 0.01500
veriT veriT-smtcomp2014 default unsat ✅ 0.01591 0.00700
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02768 0.01500
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01107 0.01000
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01951 0.01700
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.01932 0.01700
veriT veriT default unsat ✅ 0.01048 0.00600
Z3 z3 4.4.0 default unsat ✅ 0.03765 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02047 0.02066
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06250 0.06276
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05220 0.05195
veriT veriT-dev default unsat ✅ 0.01149 0.01000
Z3 z3-4.4.1 default unsat ✅ 0.03649 0.03777
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02453 0.02403
Vampire vampire4.2-smt vampire unsat ✅ 0.04376 0.04282
veriT veriT-2017-06-17 default unsat ✅ 2.32282 2.32236
Z3 z3-4.5.0 default unsat ✅ 0.03964 0.03892
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05296 0.07740
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02325 0.02345
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04586 0.04574
veriT veriT_default unsat ✅ 3.48006 3.48032
Z3 z3-4.7.1_default unsat ✅ 0.04109 0.04102
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03550 0.03677
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02723 0.02755
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.02850 0.02877
Par4 Par4-wrapped-sq_default unsat ✅ 0.02117 0.00581
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.12000 2592.49000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.60956 3.59422
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.07044 3.49098
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.13712 3.36117
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.14677 0.15842
veriT veriT-wrapped-sq_default unsat ✅ 2.55645 2.55663
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04407 0.04407
z3-4.7.1_default unsat ✅ 0.04230 0.04224
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.02963 0.03009
CVC4 CVC4-sq-final_default unsat ✅ 0.02869 0.02897
Par4 Par4-wrapped-sq_default unsat ✅ 0.02209 0.00679
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.46837 0.74976
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.33868 3.65119
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.13450 0.12732
veriT veriT_default unsat ✅ 0.02370 0.01597
veriT+vite_default unsat ✅ 0.01537 0.01476
Z3 z3-4.8.8_default unsat ✅ 0.03949 0.03947
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.02879 0.02914
cvc5 cvc5-fixed_default unsat ✅ 0.02862 0.02917
Par4 Par4-wrapped-sq_default unsat ✅ 0.02331 0.00702
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.49325 0.78006
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.01206 4.89411
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.10296 0.10328
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09910 0.13241
veriT veriT_default unsat ✅ 0.02246 0.01475
Z3 z3-4.8.11_default unsat ✅ 0.02431 0.02424
z3-4.8.8_default unsat ✅ 0.04048 0.04043
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02671 0.02721
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04343 0.04397
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.64977 0.52815
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.60560 1.29788
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.92398 4.75034
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.10695 0.10663
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.25374 0.15472
iProver iProver v3.9 unsat ✅ 0.89320 1.80386
SMTInterpol SMTInterpol unsat ✅ 0.72117 1.48015
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.31966 0.18240
iProver iProver v3.9.3 unsat ✅ 0.91850 1.44032
SMTInterpol SMTInterpol unsat ✅ 0.59533 0.95357
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.88369 4.05237