Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_arithmetics/gauss_init_0284.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
Size6752
Compressed Size1611
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 6744
Compressed Size1615
Max. Term Depth14
Asserts 14
Declared Functions21
Declared Constants5
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and50 =>16 =24
forall16 let9 Int76 Real19
-2 <=30 >=26 Array32
select82 store6

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.25 (3/4) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01641 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.02507 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01526 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unknown ❌ — —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01943 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01516 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02387 —
SMT-COMP 2014 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.02679 0.01400
CVC4 CVC4 f7118b2 default unsat ✅ 0.04480 0.01900
veriT veriT-smtcomp2014 default unknown ❌ 39.81470 39.82090
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.03037 0.01500
SMT-COMP 2015 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.01467 0.01400
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02232 0.02000
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02235 0.02000
veriT veriT default unknown ❌ 1794.77000 1724.24000
Z3 z3 4.4.0 default unsat ✅ 0.03753 0.03699
SMT-COMP 2016 0.25 (3/4) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02540 0.02569
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.11359 0.11427
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06649 0.06560
veriT veriT-dev default unknown ❌ 2400.02000 2401.03000
Z3 z3-4.4.1 default unsat ✅ 0.03833 0.03969
SMT-COMP 2017 0.25 (3/4) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03238 0.02918
Vampire vampire4.2-smt vampire unsat ✅ 0.08713 0.08235
veriT veriT-2017-06-17 default unknown ❌ 600.02700 599.96000
Z3 z3-4.5.0 default unsat ✅ 0.03952 0.03916
SMT-COMP 2018 0.40 (3/5) Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.07199 0.13179
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03100 0.03120
Vampire vampire-4.3-smt_vampire_smtcomp unknown ❌ 1200.08000 4774.29000
veriT veriT_default unknown ❌ 1200.02000 1199.87000
Z3 z3-4.7.1_default unsat ✅ 0.04174 0.04167
SMT-COMP 2020 0.38 (5/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.07121 0.07076
CVC4 CVC4-sq-final_default unsat ✅ 0.03646 0.03674
Par4 Par4-wrapped-sq_default unsat ✅ 0.02537 0.00937
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unknown ❌ 1200.10000 1497.52000
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.30060 3.55304
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 1.26616 4.87000
veriT veriT_default unknown ❌ 1200.03000 1199.83000
veriT+vite_default unknown ❌ 1200.06000 1199.80000
Z3 z3-4.8.8_default unsat ✅ 0.03940 0.03935
SMT-COMP 2021 0.38 (5/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03771 0.03809
cvc5 cvc5-fixed_default unsat ✅ 0.03796 0.03841
Par4 Par4-wrapped-sq_default unsat ✅ 0.02231 0.00625
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.03000 1470.33000
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.10469 5.37935
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 40.41190 132.59000
vampire_smt_4.5_vampire_smtcomp unsat ✅ 39.33190 126.70000
veriT veriT_default unknown ❌ 1200.02000 1199.78000
Z3 z3-4.8.11_default unsat ✅ 0.02440 0.02436
z3-4.8.8_default unsat ✅ 0.03972 0.03967
SMT-COMP 2022 0.29 (5/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03803 0.03836
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05578 0.05637
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 84.69530 93.55850
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.77698 4.73426
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 25.89440 102.31000
veriT veriT_default unknown ❌ 1200.08000 1199.99000
Z3 z3-4.8.17_default unsat ✅ 0.02579 0.02757
SMT-COMP 2023 0.60 (2/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03610 0.03660
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.06005 0.05915
iProver iProver-3.8-fix_iprover_SMT unknown ❌ 1200.07000 4741.97000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unknown ❌ 1200.02000 1331.07000
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.92223 4.69499
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 18.53510 73.37000
SMT-COMP 2025 0.75 (1/4) cvc5 cvc5 unsat ✅ 0.30415 0.17885
iProver iProver v3.9.3 unknown ❌ 1201.77822 4762.17076
SMTInterpol SMTInterpol unknown ❌ 1201.58163 1857.62672
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.89141 4.05092