Benchmark

non-incremental/AUFLIRA/nasa/vc_normalize_subst/gauss_init_0050.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
Size8954
Compressed Size2020
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 8946
Compressed Size2014
Max. Term Depth21
Asserts 14
Declared Functions21
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not4 and102 =>30 =42
forall27 let9 Int87 Real19
-4 <=44 >1 >=40
Array32 select90

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.02171 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.02033 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.02325 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.03578 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.02243 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01094 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01089 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01666 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.03416 0.02600
CVC4 CVC4 f7118b2 default unsat ✅ 0.02733 0.02499
veriT veriT-smtcomp2014 default unsat ✅ 0.01912 0.01000
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02556 0.01600
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.02814 0.02799
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02814 0.02499
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02822 0.02600
veriT veriT default unsat ✅ 0.00997 0.00900
Z3 z3 4.4.0 default unsat ✅ 0.03981 0.03999
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02615 0.02633
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.24373 0.24489
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.09313 0.09254
veriT veriT-dev default unsat ✅ 0.06641 0.06723
Z3 z3-4.4.1 default unsat ✅ 0.03927 0.04053
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02704 0.02720
Vampire vampire4.2-smt vampire unsat ✅ 0.06292 0.05960
veriT veriT-2017-06-17 default unsat ✅ 2.35108 2.35017
Z3 z3-4.5.0 default unsat ✅ 0.04306 0.04240
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.06451 0.09233
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02725 0.02743
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 1.89472 7.42000
veriT veriT_default unsat ✅ 2.58249 2.58269
Z3 z3-4.7.1_default unsat ✅ 0.04368 0.04359
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.05242 0.05313
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03352 0.03387
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03374 0.03411
Par4 Par4-wrapped-sq_default unsat ✅ 0.02320 0.00567
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.03000 5101.93000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.46586 3.43252
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.28007 3.36827
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.46086 3.33093
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.22687 0.27917
veriT veriT-wrapped-sq_default unsat ✅ 3.43911 3.43720
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04642 0.04641
z3-4.7.1_default unsat ✅ 0.04501 0.04496
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.05667 0.05709
CVC4 CVC4-sq-final_default unsat ✅ 0.03409 0.03441
Par4 Par4-wrapped-sq_default unsat ✅ 0.02572 0.00780
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.59491 1.22881
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.51148 3.50895
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.26577 0.30201
veriT veriT_default unsat ✅ 0.03037 0.03068
veriT+vite_default unsat ✅ 0.02883 0.02917
Z3 z3-4.8.8_default unsat ✅ 0.04259 0.04254
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03464 0.03498
cvc5 cvc5-fixed_default unsat ✅ 0.05713 0.05627
Par4 Par4-wrapped-sq_default unsat ✅ 0.02454 0.00626
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.69546 1.52996
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.89856 4.91073
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.12653 0.16760
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.26613 0.17883
veriT veriT_default unsat ✅ 0.04187 0.04217
Z3 z3-4.8.11_default unsat ✅ 0.02764 0.02760
z3-4.8.8_default unsat ✅ 0.05856 0.05795
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03500 0.03528
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05395 0.05441
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.78382 1.86847
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.84783 4.70851
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.36371 0.30429
veriT veriT_default unsat ✅ 0.03018 0.03046
Z3 z3-4.8.17_default unsat ✅ 0.02834 0.03015
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03047 0.03087
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05310 0.05362
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65192 1.55035
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.77040 1.95452
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.82306 4.81852
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.25231 0.17650
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30006 0.17175
iProver iProver v3.9.3 unsat ✅ 1.37941 3.78557
SMTInterpol SMTInterpol unsat ✅ 0.86915 1.89090
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.47592 6.17708