Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_structure_prop/gauss_init_0287.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
Size7653
Compressed Size1761
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 7645
Compressed Size1778
Max. Term Depth21
Asserts 14
Declared Functions21
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and67 =>21 =33
forall18 let8 Int78 Real19
-3 <=35 >1 >=31
Array32 select81 store1

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.25 (3/4) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01543 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01431 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01460 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01827 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01670 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01620 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02438 —
SMT-COMP 2014 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.02143 0.01300
CVC4 CVC4 f7118b2 default unsat ✅ 0.02746 0.01800
veriT veriT-smtcomp2014 default unknown ❌ 27.19080 27.18890
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02366 0.01600
SMT-COMP 2015 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.01405 0.01300
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02141 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02137 0.01900
veriT veriT default unknown ❌ 2400.01000 2400.79000
Z3 z3 4.4.0 default unsat ✅ 0.03784 0.03799
SMT-COMP 2016 0.25 (3/4) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02636 0.02658
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.07040 0.07085
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.07156 0.05973
veriT veriT-dev default unknown ❌ 2400.02000 2401.41000
Z3 z3-4.4.1 default unsat ✅ 0.03772 0.03897
SMT-COMP 2017 0.25 (3/4) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02961 0.02961
Vampire vampire4.2-smt vampire unsat ✅ 0.05104 0.04939
veriT veriT-2017-06-17 default unknown ❌ 600.04100 599.88000
Z3 z3-4.5.0 default unsat ✅ 0.04146 0.04136
SMT-COMP 2018 0.20 (4/5) Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05441 0.08009
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03030 0.03051
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.09988 0.15422
veriT veriT_default unknown ❌ 1200.08000 1200.07000
Z3 z3-4.7.1_default unsat ✅ 0.04163 0.04158
SMT-COMP 2021 0.25 (6/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03650 0.03684
cvc5 cvc5-fixed_default unsat ✅ 0.03619 0.03675
Par4 Par4-wrapped-sq_default unsat ✅ 0.02749 0.00611
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 30.41710 35.77430
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.88975 4.82581
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.14228 0.16349
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.12841 0.13012
veriT veriT_default unknown ❌ 1200.06000 1199.99000
Z3 z3-4.8.11_default unsat ✅ 0.02549 0.02544
z3-4.8.8_default unsat ✅ 0.04080 0.04078
SMT-COMP 2022 0.29 (5/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03642 0.03675
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05426 0.05481
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 149.63000 161.52800
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.07928 4.75848
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.13533 0.13703
veriT veriT_default unknown ❌ 1200.06000 1199.95000
Z3 z3-4.8.17_default unsat ✅ 0.02614 0.02794
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03359 0.03416
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05303 0.05343
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65184 1.78000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 9.60634 14.88890
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.00634 4.96127
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.14137 0.14351
SMT-COMP 2025 0.50 (2/4) cvc5 cvc5 unsat ✅ 0.26436 0.14589
iProver iProver v3.9.3 unsat ✅ 2.90897 8.41790
SMTInterpol SMTInterpol unknown ❌ 1201.65082 1829.53239
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.88270 3.87398