Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0795.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
Size7617
Compressed Size1756
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 7609
Compressed Size1769
Max. Term Depth19
Asserts 14
Declared Functions21
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and65 =>22 =34
forall18 let8 Int78 Real19
-3 <=34 >1 >=30
Array32 select81

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01084 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01479 —
CVC3-SMT-COMP-2012 default unsat ✅ — —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01732 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01685 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01325 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00982 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01662 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.02049 0.01200
CVC4 CVC4 f7118b2 default unsat ✅ 0.02653 0.01600
veriT veriT-smtcomp2014 default unsat ✅ 0.01682 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01598 0.01500
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01273 0.01200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02048 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02043 0.01800
veriT veriT default unsat ✅ 0.00821 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03318 0.03299
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02119 0.02136
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06804 0.06855
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05395 0.05418
veriT veriT-dev default unsat ✅ 0.01253 0.01304
Z3 z3-4.4.1 default unsat ✅ 0.02952 0.03075
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02403 0.02419
Vampire vampire4.2-smt vampire unsat ✅ 0.15048 0.04451
veriT veriT-2017-06-17 default unsat ✅ 2.51161 2.51124
Z3 z3-4.5.0 default unsat ✅ 0.03987 0.03935
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05176 0.07672
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02359 0.02374
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.06118 0.08668
veriT veriT_default unsat ✅ 2.78026 2.78034
Z3 z3-4.7.1_default unsat ✅ 0.04215 0.04210
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03312 0.03250
CVC4 CVC4-sq-final_default unsat ✅ 0.03078 0.03109
Par4 Par4-wrapped-sq_default unsat ✅ 0.02534 0.00902
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.45358 0.79349
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.41615 3.54498
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10461 0.13991
veriT veriT_default unsat ✅ 0.01690 0.01724
veriT+vite_default unsat ✅ 0.01589 0.01622
Z3 z3-4.8.8_default unsat ✅ 0.04070 0.04060
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03039 0.03072
cvc5 cvc5-fixed_default unsat ✅ 0.03000 0.03050
Par4 Par4-wrapped-sq_default unsat ✅ 0.02287 0.00618
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.47878 0.76793
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.30440 6.03850
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11494 0.15782
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09691 0.09673
veriT veriT_default unsat ✅ 0.01700 0.01735
Z3 z3-4.8.11_default unsat ✅ 0.02518 0.02513
z3-4.8.8_default unsat ✅ 0.03993 0.03988
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03102 0.03135
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04756 0.04810
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.54410 0.97137
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.71423 4.69492
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.13405 0.17800
veriT veriT_default unsat ✅ 0.01741 0.01668
Z3 z3-4.8.17_default unsat ✅ 0.02767 0.02922
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.04909 0.04912
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04787 0.04746
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65075 0.56025
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.58715 1.23760
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.83761 4.94108
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11515 0.15714
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22421 0.12455
iProver iProver v3.9 unsat ✅ 0.90683 1.78409
SMTInterpol SMTInterpol unsat ✅ 1.01928 2.37067
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30440 0.17596
iProver iProver v3.9.3 unsat ✅ 0.90545 1.49363
SMTInterpol SMTInterpol unsat ✅ 0.63435 0.98977
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.18043 4.99187