Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/cl5_nebula_init_0069.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
Size7131
Compressed Size1667
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 7123
Compressed Size1673
Max. Term Depth15
Asserts 14
Declared Functions21
Declared Constants10
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and58 =>19 =29
forall19 let7 Int79 Real19
-2 <=33 >=29 Array32
select84

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01464 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01394 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01739 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ — —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01571 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00950 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01486 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02564 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01066 0.01000
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01942 0.01700
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.01983 0.01600
veriT veriT default unsat ✅ 0.00835 0.00600
Z3 z3 4.4.0 default unsat ✅ 0.03799 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02508 0.02569
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06774 0.06863
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05668 0.05644
veriT veriT-dev default unsat ✅ 0.01110 0.00985
Z3 z3-4.4.1 default unsat ✅ 0.03842 0.03972
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02717 0.02655
Vampire vampire4.2-smt vampire unsat ✅ 0.04659 0.04135
veriT veriT-2017-06-17 default unsat ✅ 3.80889 3.80791
Z3 z3-4.5.0 default unsat ✅ 0.04413 0.03876
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.04613 0.07108
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02809 0.02828
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.08002 0.11431
veriT veriT_default unsat ✅ 6.01133 6.01121
Z3 z3-4.7.1_default unsat ✅ 0.04136 0.04130
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.04365 0.03479
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03247 0.03276
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03455 0.03487
Par4 Par4-wrapped-sq_default unsat ✅ 0.02169 0.00604
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.03000 2455.05000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.51766 3.59570
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.09223 3.43088
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.15883 6.79737
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.14414 0.15884
veriT veriT-wrapped-sq_default unsat ✅ 2.27498 2.27382
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04380 0.04382
z3-4.7.1_default unsat ✅ 0.04427 0.04425
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03874 0.02998
CVC4 CVC4-sq-final_default unsat ✅ 0.03460 0.03486
Par4 Par4-wrapped-sq_default unsat ✅ 0.02210 0.00634
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.42190 0.67287
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.44197 3.55148
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09216 0.09194
veriT veriT_default unsat ✅ 0.02047 0.01591
veriT+vite_default unsat ✅ 0.02234 0.01438
Z3 z3-4.8.8_default unsat ✅ 0.03945 0.03937
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.23145 0.13202
iProver iProver v3.9 unsat ✅ 0.84898 1.68588
SMTInterpol SMTInterpol unsat ✅ 6.21974 10.44932
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30657 0.17919
iProver iProver v3.9.3 unsat ✅ 0.90239 1.51488
SMTInterpol SMTInterpol unsat ✅ 1.93128 4.18630
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.98807 4.26962