Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/gauss_init_0176.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
Size7751
Compressed Size1777
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 7743
Compressed Size1794
Max. Term Depth21
Asserts 14
Declared Functions21
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and69 =>23 =35
forall19 let8 Int79 Real19
-1 <=36 >1 >=32
Array32 select82

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2009 CVC3 CVC3 2.0 unsat ✅ — —
Z3 Z3.2 unsat ✅ — —
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01608 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01530 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01744 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01805 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01658 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01190 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01752 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02426 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01453 0.01400
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02073 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02121 0.01900
veriT veriT default unsat ✅ 0.00884 0.00800
Z3 z3 4.4.0 default unsat ✅ 0.03841 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02468 0.02489
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.09353 0.09426
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.08292 0.07402
veriT veriT-dev default unsat ✅ 0.02312 0.02390
Z3 z3-4.4.1 default unsat ✅ 0.03827 0.03950
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03080 0.03010
Vampire vampire4.2-smt vampire unsat ✅ 0.04377 0.04167
veriT veriT-2017-06-17 default unsat ✅ 2.51300 2.51280
Z3 z3-4.5.0 default unsat ✅ 0.04047 0.03945
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05225 0.07813
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02987 0.03001
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.05125 0.05087
veriT veriT_default unsat ✅ 3.37800 3.37809
Z3 z3-4.7.1_default unsat ✅ 0.04222 0.04217
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03712 0.03746
cvc5 cvc5-fixed_default unsat ✅ 0.03711 0.03818
Par4 Par4-wrapped-sq_default unsat ✅ 0.02281 0.00624
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.50175 0.85325
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.94414 5.66502
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.13702 0.16189
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10634 0.14239
veriT veriT_default unsat ✅ 0.02532 0.02568
Z3 z3-4.8.11_default unsat ✅ 0.02586 0.02579
z3-4.8.8_default unsat ✅ 0.04030 0.04028
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03693 0.03726
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05461 0.05516
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.59151 1.16462
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.41500 4.64261
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.11364 0.15266
veriT veriT_default unsat ✅ 0.01976 0.02011
Z3 z3-4.8.17_default unsat ✅ 0.02593 0.02787
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03560 0.03616
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05424 0.05461
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65042 0.88908
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.60739 1.29438
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.88851 4.83777
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11740 0.15894
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22840 0.12873
iProver iProver v3.9 unsat ✅ 1.38650 3.19611
SMTInterpol SMTInterpol unsat ✅ 0.69240 1.33140
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.26478 0.14634
iProver iProver v3.9.3 unsat ✅ 1.40847 2.71686
SMTInterpol SMTInterpol unsat ✅ 2.17112 4.98002
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.03616 4.28162