Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0417.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
Size6895
Compressed Size1665
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 6887
Compressed Size1671
Max. Term Depth16
Asserts 14
Declared Functions21
Declared Constants10
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and59 =>15 =26
forall15 let8 Int75 Real19
-4 <=33 >=29 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 ✅ 0.01419 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01825 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01293 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.02127 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01803 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01506 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02846 —
SMT-COMP 2014 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.02017 0.01200
CVC4 CVC4 f7118b2 default unsat ✅ 0.02614 0.01600
veriT veriT-smtcomp2014 default unknown ❌ 74.93400 74.93660
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02332 0.01400
SMT-COMP 2015 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.01240 0.01200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01929 0.01700
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.01982 0.01700
veriT veriT default unknown ❌ 1467.59000 1468.18000
Z3 z3 4.4.0 default unsat ✅ 0.03765 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02352 0.02379
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.07030 0.07098
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.15055 0.07298
veriT veriT-dev default unsat ✅ 1.63080 1.63206
Z3 z3-4.4.1 default unsat ✅ 0.03682 0.03804
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02797 0.02755
Vampire vampire4.2-smt vampire unsat ✅ 0.04560 0.04186
veriT veriT-2017-06-17 default unsat ✅ 61.86750 61.84460
Z3 z3-4.5.0 default unsat ✅ 0.03992 0.03904
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05293 0.07750
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02797 0.02821
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 351.73600 1399.21000
veriT veriT_default unsat ✅ 61.21040 61.20550
Z3 z3-4.7.1_default unsat ✅ 0.04120 0.04111
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03361 0.03403
CVC4 CVC4-sq-final_default unsat ✅ 0.03325 0.03357
Par4 Par4-wrapped-sq_default unsat ✅ 0.02480 0.00922
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.45864 0.76789
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.56560 3.69258
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.14373 0.13818
veriT veriT_default unsat ✅ 0.25627 0.25657
veriT+vite_default unsat ✅ 0.25526 0.25555
Z3 z3-4.8.8_default unsat ✅ 0.04029 0.04027
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03492 0.03522
cvc5 cvc5-fixed_default unsat ✅ 0.03534 0.03594
Par4 Par4-wrapped-sq_default unsat ✅ 0.02216 0.00609
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.48405 0.79476
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.90984 4.92240
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11034 0.10783
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10095 0.13660
veriT veriT_default unsat ✅ 0.53954 0.53991
Z3 z3-4.8.11_default unsat ✅ 0.02452 0.02448
z3-4.8.8_default unsat ✅ 0.03987 0.03981
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03241 0.03299
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04974 0.05017
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65102 1.27000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.60009 1.23897
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.97838 4.87944
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.10689 0.10685
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30363 0.17611
iProver iProver v3.9.3 unsat ✅ 0.91434 2.24768
SMTInterpol SMTInterpol unsat ✅ 0.62515 0.98257
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.88187 4.07962