Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0152.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
Size8015
Compressed Size1830
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 8007
Compressed Size1845
Max. Term Depth30
Asserts 14
Declared Functions21
Declared Constants22
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and77 =>22 =34
forall19 let8 Int79 Real19
-4 <=40 >1 >=36
Array32 select82

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.02313 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.02557 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.02470 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unknown ❌ — —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01730 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01071 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ — —
Z3-SMT-COMP-2011 default unsat ✅ 0.02143 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01929 0.01900
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02153 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02227 0.01900
veriT veriT default unsat ✅ 0.00951 0.00800
Z3 z3 4.4.0 default unsat ✅ 0.03892 0.03899
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02193 0.02275
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.26817 0.26961
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06932 0.06912
veriT veriT-dev default unsat ✅ 0.06678 0.06785
Z3 z3-4.4.1 default unsat ✅ 0.03943 0.04075
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02507 0.02435
Vampire vampire4.2-smt vampire unsat ✅ 0.04293 0.04152
veriT veriT-2017-06-17 default unsat ✅ 2.36238 2.36144
Z3 z3-4.5.0 default unsat ✅ 0.04094 0.04015
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05492 0.08027
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02475 0.02499
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.05604 0.08836
veriT veriT_default unsat ✅ 3.00106 3.00121
Z3 z3-4.7.1_default unsat ✅ 0.04259 0.04247
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.04004 0.04166
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02997 0.03031
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03122 0.03154
Par4 Par4-wrapped-sq_default unsat ✅ 0.02285 0.00642
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 1020.28000 2174.60000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.51281 3.57570
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.16670 3.48969
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.22161 3.43555
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.21629 0.20642
veriT veriT-wrapped-sq_default unsat ✅ 3.31503 3.31497
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04450 0.04449
z3-4.7.1_default unsat ✅ 0.04359 0.04355
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.04069 0.04114
CVC4 CVC4-sq-final_default unsat ✅ 0.03074 0.03100
Par4 Par4-wrapped-sq_default unsat ✅ 0.02352 0.00652
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.45519 0.74633
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.42984 3.60858
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.11571 0.15134
veriT veriT_default unsat ✅ 0.03129 0.03164
veriT+vite_default unsat ✅ 0.03031 0.03067
Z3 z3-4.8.8_default unsat ✅ 0.04125 0.04117
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.04768 0.04806
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04983 0.05036
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65078 0.97880
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.60816 1.32125
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.87569 4.85291
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.20355 0.20994
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29507 0.17302
iProver iProver v3.9.3 unsat ✅ 0.93467 2.33114
SMTInterpol SMTInterpol unsat ✅ 2.75300 5.53975
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.98658 3.99337