Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/gauss_init_0104.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
Size7825
Compressed Size1791
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 7817
Compressed Size1799
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 and74 =>20 =33
forall17 let8 Int77 Real19
-1 <=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 ✅ 0.02004 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01763 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.02179 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01788 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01713 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01597 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02488 —
SMT-COMP 2014 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.02652 0.01600
CVC4 CVC4 f7118b2 default unsat ✅ 0.02854 0.01600
veriT veriT-smtcomp2014 default unknown ❌ 118.07900 118.11400
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01621 0.01500
SMT-COMP 2015 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.01653 0.01600
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02091 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02091 0.01800
veriT veriT default unknown ❌ 310.51700 310.62000
Z3 z3 4.4.0 default unsat ✅ 0.03813 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02628 0.02648
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.11595 0.11705
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.22925 0.11638
veriT veriT-dev default unsat ✅ 2.06996 2.07111
Z3 z3-4.4.1 default unsat ✅ 0.03787 0.03900
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02917 0.02843
Vampire vampire4.2-smt vampire unsat ✅ 0.04373 0.04251
veriT veriT-2017-06-17 default unsat ✅ 60.63450 60.62380
Z3 z3-4.5.0 default unsat ✅ 0.04057 0.03979
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05269 0.07636
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02946 0.02965
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 351.79100 1399.51000
veriT veriT_default unsat ✅ 61.82760 61.82640
Z3 z3-4.7.1_default unsat ✅ 0.04343 0.04337
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.04191 0.03595
CVC4 CVC4-sq-final_default unsat ✅ 0.03697 0.03724
Par4 Par4-wrapped-sq_default unsat ✅ 0.02278 0.00656
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.44736 0.74599
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.37616 3.41005
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.20396 0.14982
veriT veriT_default unsat ✅ 0.70391 0.70424
veriT+vite_default unsat ✅ 0.70276 0.70296
Z3 z3-4.8.8_default unsat ✅ 0.04123 0.04114
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03632 0.03667
cvc5 cvc5-fixed_default unsat ✅ 0.03614 0.03667
Par4 Par4-wrapped-sq_default unsat ✅ 0.02303 0.00634
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.47372 0.79090
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.90025 4.86808
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.21475 0.16056
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.18077 0.21650
veriT veriT_default unsat ✅ 1.22961 1.22987
Z3 z3-4.8.11_default unsat ✅ 0.02507 0.02504
z3-4.8.8_default unsat ✅ 0.04054 0.04049
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.05519 0.05521
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05378 0.05434
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.52384 0.95427
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.24835 6.63423
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.23217 0.19387
veriT veriT_default unsat ✅ 1.19258 1.19257
Z3 z3-4.8.17_default unsat ✅ 0.02663 0.02840
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.26034 0.14433
iProver iProver v3.9.3 unsat ✅ 0.88457 2.16270
SMTInterpol SMTInterpol unsat ✅ 0.68916 1.33073
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.91334 4.01419