Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/gauss_init_0273.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
Size6704
Compressed Size1615
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 6696
Compressed Size1623
Max. Term Depth14
Asserts 14
Declared Functions21
Declared Constants8
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and54 =>15 =25
forall15 let7 Int75 Real19
-2 <=31 >=27 Array32
select80

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.25 (3/4) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01556 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01890 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01814 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01688 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01544 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01542 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02415 —
SMT-COMP 2014 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.01866 0.01000
CVC4 CVC4 f7118b2 default unsat ✅ 0.02565 0.01400
veriT veriT-smtcomp2014 default unknown ❌ 51.01500 51.02920
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02302 0.01500
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01654 0.01600
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01881 0.01600
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.01912 0.01600
veriT veriT default unsat ✅ 654.39100 654.61600
Z3 z3 4.4.0 default unsat ✅ 0.03714 0.03699
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.03224 0.03247
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06145 0.06181
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.07954 0.06588
veriT veriT-dev default unsat ✅ 0.56914 0.56968
Z3 z3-4.4.1 default unsat ✅ 0.03620 0.03739
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02725 0.02621
Vampire vampire4.2-smt vampire unsat ✅ 0.04353 0.04208
veriT veriT-2017-06-17 default unsat ✅ 61.10330 61.09250
Z3 z3-4.5.0 default unsat ✅ 0.03978 0.03872
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05020 0.07457
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02851 0.02875
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 351.77100 1398.51000
veriT veriT_default unsat ✅ 60.71010 60.70700
Z3 z3-4.7.1_default unsat ✅ 0.04112 0.04106
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03442 0.03001
CVC4 CVC4-sq-final_default unsat ✅ 0.03349 0.03378
Par4 Par4-wrapped-sq_default unsat ✅ 0.02242 0.00674
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.45546 0.73289
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.47596 3.72150
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.17324 0.16662
veriT veriT_default unsat ✅ 0.26432 0.26465
veriT+vite_default unsat ✅ 0.26188 0.26221
Z3 z3-4.8.8_default unsat ✅ 0.03942 0.03935
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03379 0.03417
cvc5 cvc5-fixed_default unsat ✅ 0.03355 0.03410
Par4 Par4-wrapped-sq_default unsat ✅ 0.02155 0.00609
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.47697 0.77005
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.85733 5.09884
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.10701 0.10496
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.13478 0.16836
veriT veriT_default unsat ✅ 1.07232 1.07271
Z3 z3-4.8.11_default unsat ✅ 0.02417 0.02413
z3-4.8.8_default unsat ✅ 0.03941 0.03936
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03335 0.03362
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04896 0.04948
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.50850 0.87787
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.08685 4.96319
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.19033 0.13576
veriT veriT_default unsat ✅ 0.65605 0.65640
Z3 z3-4.8.17_default unsat ✅ 0.02450 0.02625
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03166 0.03218
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04777 0.04835
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65456 0.57034
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.60333 1.30171
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.74677 4.75323
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.20335 0.14914
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30178 0.17418
iProver iProver v3.9.3 unsat ✅ 0.90510 1.46527
SMTInterpol SMTInterpol unsat ✅ 0.59085 0.95485
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.94027 4.04195