Benchmark

non-incremental/AUFLIRA/nasa/vc_normalize_subst/gauss_init_0079.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
Size6745
Compressed Size1593
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 6737
Compressed Size1605
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 and53 =>18 =27
forall18 let7 Int78 Real19
-1 <=31 >=27 Array32
select81

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01532 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01426 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01771 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.02760 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01637 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00992 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01046 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01687 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.02457 0.01600
CVC4 CVC4 f7118b2 default unsat ✅ 0.02657 0.01600
veriT veriT-smtcomp2014 default unsat ✅ 0.02114 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02557 0.01600
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01147 0.01100
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01984 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02020 0.01700
veriT veriT default unsat ✅ 0.00829 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03769 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02018 0.02040
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.09059 0.09094
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06828 0.06011
veriT veriT-dev default unsat ✅ 0.01174 0.01170
Z3 z3-4.4.1 default unsat ✅ 0.03687 0.03806
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02337 0.02284
Vampire vampire4.2-smt vampire unsat ✅ 0.05464 0.04369
veriT veriT-2017-06-17 default unsat ✅ 2.33667 2.33665
Z3 z3-4.5.0 default unsat ✅ 0.03964 0.03898
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05276 0.07740
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02286 0.02306
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.11948 0.17386
veriT veriT_default unsat ✅ 4.92286 4.92239
Z3 z3-4.7.1_default unsat ✅ 0.04110 0.04105
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03174 0.03219
CVC4 CVC4-sq-final_default unsat ✅ 0.03438 0.02903
Par4 Par4-wrapped-sq_default unsat ✅ 0.02230 0.00646
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.47251 0.79012
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.42246 3.45784
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.13208 0.13427
veriT veriT_default unsat ✅ 0.02654 0.01650
veriT+vite_default unsat ✅ 0.01493 0.01527
Z3 z3-4.8.8_default unsat ✅ 0.03996 0.03992
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.02897 0.02933
cvc5 cvc5-fixed_default unsat ✅ 0.02881 0.02935
Par4 Par4-wrapped-sq_default unsat ✅ 0.02430 0.00628
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.49899 0.85936
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.94201 4.85289
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.13228 0.17042
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.13954 0.14036
veriT veriT_default unsat ✅ 0.01495 0.01531
Z3 z3-4.8.11_default unsat ✅ 0.02504 0.02500
z3-4.8.8_default unsat ✅ 0.04011 0.04008
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.05465 0.05486
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04381 0.04441
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.58579 1.14936
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.83879 4.74412
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.11399 0.15281
veriT veriT_default unsat ✅ 0.01511 0.01538
Z3 z3-4.8.17_default unsat ✅ 0.02530 0.02709
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30037 0.17572
iProver iProver v3.9.3 unsat ✅ 0.88425 2.22005
SMTInterpol SMTInterpol unsat ✅ 0.66732 1.22331
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.96220 3.99274