Benchmark

non-incremental/AUFLIRA/nasa/vc_normalize_subst/gauss_init_0008.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
Size8839
Compressed Size2015
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 8831
Compressed Size2023
Max. Term Depth29
Asserts 14
Declared Functions21
Declared Constants22
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and102 =>23 =40
forall22 let10 Int82 Real19
-5 <=43 >1 >=39
Array32 select89

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.25 (3/4) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.02528 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.02327 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.02601 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.02135 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01874 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01654 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02513 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.03737 0.02899
CVC4 CVC4 f7118b2 default unsat ✅ 0.02379 0.02000
veriT veriT-smtcomp2014 default unsat ✅ 0.04815 0.03699
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01774 0.01600
SMT-COMP 2015 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.02905 0.02799
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02817 0.02600
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02846 0.02600
veriT veriT default unknown ❌ 757.51700 757.52000
Z3 z3 4.4.0 default unsat ✅ 0.03983 0.03999
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02736 0.02758
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.19904 0.20042
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.40815 0.20516
veriT veriT-dev default unsat ✅ 13.43980 13.44770
Z3 z3-4.4.1 default unsat ✅ 0.03900 0.04017
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03291 0.03130
Vampire vampire4.2-smt vampire unsat ✅ 0.34612 0.34514
veriT veriT-2017-06-17 default unsat ✅ 78.05240 78.04380
Z3 z3-4.5.0 default unsat ✅ 0.04351 0.04255
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.06696 0.09416
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03087 0.03105
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 469.08600 1864.37000
veriT veriT_default unsat ✅ 67.36510 67.36760
Z3 z3-4.7.1_default unsat ✅ 0.04443 0.04437
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.06134 0.06293
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03659 0.03689
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03937 0.03974
Par4 Par4-wrapped-sq_default unsat ✅ 0.02496 0.00691
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.06000 3193.72000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.49575 3.55461
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.33167 3.51363
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.23729 3.36744
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 1.69650 6.52000
veriT veriT-wrapped-sq_default unsat ✅ 65.02810 65.00190
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04512 0.04513
z3-4.7.1_default unsat ✅ 0.04446 0.04442
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.05782 0.05765
CVC4 CVC4-sq-final_default unsat ✅ 0.03897 0.03926
Par4 Par4-wrapped-sq_default unsat ✅ 0.02672 0.00826
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.54932 1.00927
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.56787 3.62604
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.50397 0.34455
veriT veriT_default unsat ✅ 0.56099 0.56127
veriT+vite_default unsat ✅ 0.55948 0.55965
Z3 z3-4.8.8_default unsat ✅ 0.04130 0.04124
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30893 0.17910
iProver iProver v3.9.3 unsat ✅ 18.98403 65.44410
SMTInterpol SMTInterpol unsat ✅ 81.41048 96.65414
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.95985 4.17684