Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/gauss_init_0031.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
Size7666
Compressed Size1770
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 7658
Compressed Size1779
Max. Term Depth33
Asserts 14
Declared Functions21
Declared Constants14
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and70 =>36 =31
forall15 let8 Int75 Real19
-1 <=32 >1 >=27
Array32 select83

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.25 (3/4) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01648 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01898 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01346 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01935 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.02159 —
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 ✅ 0.02435 —
SMT-COMP 2014 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.02004 0.01200
CVC4 CVC4 f7118b2 default unsat ✅ 0.03022 0.01700
veriT veriT-smtcomp2014 default unknown ❌ 27.72090 27.72280
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02336 0.01600
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01300 0.01200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01996 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02020 0.01800
veriT veriT default unsat ✅ 180.35500 180.39700
Z3 z3 4.4.0 default unsat ✅ 0.03849 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02633 0.02687
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08283 0.08352
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.17867 0.08394
veriT veriT-dev default unsat ✅ 0.50197 0.50071
Z3 z3-4.4.1 default unsat ✅ 0.03906 0.03962
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02742 0.02778
Vampire vampire4.2-smt vampire unsat ✅ 0.04337 0.04248
veriT veriT-2017-06-17 default unsat ✅ 52.89650 43.54400
Z3 z3-4.5.0 default unsat ✅ 0.04004 0.04001
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05365 0.07816
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02865 0.02887
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 351.96400 1399.98000
veriT veriT_default unsat ✅ 60.65060 60.64980
Z3 z3-4.7.1_default unsat ✅ 0.04194 0.04186
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.04240 0.04339
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03362 0.03382
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03612 0.03645
Par4 Par4-wrapped-sq_default unsat ✅ 0.02434 0.00817
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.03000 2973.52000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.30307 3.37240
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.21147 3.40206
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.38794 3.39887
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.23721 0.27966
veriT veriT-wrapped-sq_default unsat ✅ 60.72040 60.72230
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04385 0.04386
z3-4.7.1_default unsat ✅ 0.04405 0.04401
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03804 0.03867
CVC4 CVC4-sq-final_default unsat ✅ 0.03524 0.03550
Par4 Par4-wrapped-sq_default unsat ✅ 0.02272 0.00698
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.46393 0.77800
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.42309 3.54744
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.14321 0.14642
veriT veriT_default unsat ✅ 0.53182 0.53217
veriT+vite_default unsat ✅ 0.53079 0.53111
Z3 z3-4.8.8_default unsat ✅ 0.04041 0.04032
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03328 0.03383
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05059 0.05080
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65009 1.23000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.52704 0.98739
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.24686 5.75111
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.14092 0.17171
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30114 0.17478
iProver iProver v3.9.3 unsat ✅ 0.90617 2.26603
SMTInterpol SMTInterpol unsat ✅ 0.70126 1.23343
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.90187 4.06114