Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_structure_forall/gauss_init_1235.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
Size7801
Compressed Size1826
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 7793
Compressed Size1843
Max. Term Depth19
Asserts 14
Declared Functions21
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and65 =>22 =33
forall18 let8 Int78 Real19
+2 -5 <=34 >2
>=30 Array32 select82 store1

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.25 (3/4) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.02134 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01600 —
CVC3-SMT-COMP-2012 default unknown ❌ — —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01830 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.02677 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01591 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02484 —
SMT-COMP 2014 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.01521 0.01400
CVC4 CVC4 f7118b2 default unsat ✅ 0.02066 0.01700
veriT veriT-smtcomp2014 default unknown ❌ 35.39820 35.40760
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02416 0.01500
SMT-COMP 2015 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.01474 0.01400
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02198 0.02000
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02236 0.02000
veriT veriT default unknown ❌ 2287.08000 2287.97000
Z3 z3 4.4.0 default unsat ✅ 0.03837 0.03799
SMT-COMP 2016 0.25 (3/4) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02676 0.02695
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08632 0.08695
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.08350 0.06988
veriT veriT-dev default unknown ❌ 2400.02000 2401.04000
Z3 z3-4.4.1 default unsat ✅ 0.03856 0.03984
SMT-COMP 2017 0.25 (3/4) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03078 0.02932
Vampire vampire4.2-smt vampire unsat ✅ 0.05523 0.05410
veriT veriT-2017-06-17 default unknown ❌ 600.05200 599.96400
Z3 z3-4.5.0 default unsat ✅ 0.04100 0.04033
SMT-COMP 2018 0.20 (4/5) Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.06015 0.07986
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03146 0.03162
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.09639 0.16154
veriT veriT_default unknown ❌ 1200.08000 1200.07000
Z3 z3-4.7.1_default unsat ✅ 0.04228 0.04223
SMT-COMP 2019 0.38 (5/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.04013 0.04090
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03548 0.03582
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03875 0.03909
Par4 Par4-wrapped-sq_default unsat ✅ 0.02198 0.00582
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.06000 2931.94000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.46893 3.37539
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.09993 3.23417
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.26404 3.25490
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.21809 0.17898
veriT veriT-wrapped-sq_default unknown ❌ 2400.10000 2399.70000
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04473 0.04470
z3-4.7.1_default unsat ✅ 0.04304 0.04300
SMT-COMP 2023 0.40 (3/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03466 0.03515
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05476 0.05527
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65566 1.76000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unknown ❌ 1200.02000 1306.67000
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.96424 4.90008
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11795 0.11390
SMT-COMP 2025 0.50 (2/4) cvc5 cvc5 unsat ✅ 0.30228 0.17367
iProver iProver v3.9.3 unsat ✅ 3.38256 10.86450
SMTInterpol SMTInterpol unknown ❌ 1201.80058 1811.35845
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.91764 4.05839