Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0034.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
Size7889
Compressed Size1815
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 7881
Compressed Size1829
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 and75 =>20 =34
forall17 let8 Int77 Real19
-4 <=38 >1 >=34
Array32 select82

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.25 (3/4) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01841 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01780 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01763 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01706 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01715 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01533 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02489 —
SMT-COMP 2014 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.02435 0.01600
CVC4 CVC4 f7118b2 default unsat ✅ 0.02713 0.01600
veriT veriT-smtcomp2014 default unknown ❌ 110.52600 110.54100
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02401 0.01500
SMT-COMP 2015 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.01700 0.01600
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02087 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02115 0.01800
veriT veriT default unknown ❌ 503.71800 503.70000
Z3 z3 4.4.0 default unsat ✅ 0.03844 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02655 0.02677
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.13206 0.13308
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.26955 0.13397
veriT veriT-dev default unsat ✅ 4.15352 4.15640
Z3 z3-4.4.1 default unsat ✅ 0.03762 0.03884
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02884 0.02810
Vampire vampire4.2-smt vampire unsat ✅ 0.04262 0.04192
veriT veriT-2017-06-17 default unsat ✅ 60.64860 60.63350
Z3 z3-4.5.0 default unsat ✅ 0.04011 0.04004
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05250 0.07843
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02965 0.02985
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 351.82600 1399.64000
veriT veriT_default unsat ✅ 62.18640 62.18350
Z3 z3-4.7.1_default unsat ✅ 0.04205 0.04198
SMT-COMP 2019 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03934 0.04045
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03544 0.03572
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03599 0.03634
Par4 Par4-wrapped-sq_default unsat ✅ 0.02165 0.00583
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 0.97964 2.48361
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.36859 3.47987
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.29157 3.48917
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.25757 3.48671
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.19559 0.24725
veriT veriT-wrapped-sq_default unsat ✅ 62.38640 62.37920
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04458 0.04458
z3-4.7.1_default unsat ✅ 0.04306 0.04299
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03670 0.03704
cvc5 cvc5-fixed_default unsat ✅ 0.03606 0.03666
Par4 Par4-wrapped-sq_default unsat ✅ 0.02397 0.00623
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.49166 0.80763
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.25727 6.28151
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.23055 0.16783
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.18368 0.15132
veriT veriT_default unsat ✅ 0.88877 0.88903
Z3 z3-4.8.11_default unsat ✅ 0.02537 0.02529
z3-4.8.8_default unsat ✅ 0.04140 0.04134
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.26387 0.14530
iProver iProver v3.9.3 unsat ✅ 1.37676 3.00601
SMTInterpol SMTInterpol unsat ✅ 0.69588 1.22481
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.03984 4.32949