Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0792.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 Size1772
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 Size1788
Max. Term Depth19
Asserts 14
Declared Functions21
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and66 =>23 =34
forall19 let8 Int79 Real19
-2 <=35 >1 >=31
Array32 select82

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.02275 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01660 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01994 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.02258 —
CVC4-SMT-EVAL-2013 default unsat ✅ — —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00966 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00932 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01645 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01377 0.01300
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02079 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02043 0.01800
veriT veriT default unsat ✅ 0.00827 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03814 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02304 0.02310
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.15653 0.15731
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06443 0.06469
veriT veriT-dev default unsat ✅ 0.01466 0.01489
Z3 z3-4.4.1 default unsat ✅ 0.03766 0.03887
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02383 0.02397
Vampire vampire4.2-smt vampire unsat ✅ 0.04333 0.04174
veriT veriT-2017-06-17 default unsat ✅ 3.68107 3.68038
Z3 z3-4.5.0 default unsat ✅ 0.04030 0.03941
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05253 0.07914
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02400 0.02421
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04811 0.04659
veriT veriT_default unsat ✅ 2.38625 2.38620
Z3 z3-4.7.1_default unsat ✅ 0.04147 0.04136
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03692 0.03771
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02994 0.03027
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03090 0.03124
Par4 Par4-wrapped-sq_default unsat ✅ 0.02285 0.00576
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.06000 3893.00000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.34658 3.38279
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.05984 3.40406
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.32274 3.28155
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.21200 0.26446
veriT veriT-wrapped-sq_default unsat ✅ 4.58016 4.58000
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04509 0.04435
z3-4.7.1_default unsat ✅ 0.04310 0.04305
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03409 0.03472
CVC4 CVC4-sq-final_default unsat ✅ 0.03132 0.03164
Par4 Par4-wrapped-sq_default unsat ✅ 0.02142 0.00563
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.41562 0.68048
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.50327 3.68751
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10636 0.14099
veriT veriT_default unsat ✅ 0.02394 0.01904
veriT+vite_default unsat ✅ 0.01752 0.01787
Z3 z3-4.8.8_default unsat ✅ 0.04185 0.04177
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03145 0.03177
cvc5 cvc5-fixed_default unsat ✅ 0.03045 0.03103
Par4 Par4-wrapped-sq_default unsat ✅ 0.02483 0.00831
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.49403 0.85653
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.88091 4.86483
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11794 0.15871
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.11345 0.14211
veriT veriT_default unsat ✅ 0.02034 0.02067
Z3 z3-4.8.11_default unsat ✅ 0.02550 0.02547
z3-4.8.8_default unsat ✅ 0.04077 0.04074
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02719 0.02773
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04749 0.04807
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65135 0.88009
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.54723 1.12686
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.24629 5.97990
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.12363 0.16356
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22649 0.12669
iProver iProver v3.9 unsat ✅ 1.35253 3.06292
SMTInterpol SMTInterpol unsat ✅ 4.09203 9.77787
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.28461 0.15556
iProver iProver v3.9.3 unsat ✅ 1.40283 2.64394
SMTInterpol SMTInterpol unsat ✅ 0.68925 1.35949
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.01020 4.30345