Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_structure_prop/cl5_nebula_init_0050.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
Size7705
Compressed Size1770
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 7697
Compressed Size1786
Max. Term Depth18
Asserts 14
Declared Functions21
Declared Constants14
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and65 =>24 =32
forall21 let8 Int81 Real19
-11 <=36 >1 >=32
Array32 select86

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01396 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01320 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01262 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.02045 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01685 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00951 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01527 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02891 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01186 0.01100
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02061 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02087 0.01800
veriT veriT default unsat ✅ 0.00820 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03843 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02409 0.02429
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08404 0.08447
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06126 0.06104
veriT veriT-dev default unsat ✅ 0.01151 0.01059
Z3 z3-4.4.1 default unsat ✅ 0.03814 0.03967
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02932 0.02862
Vampire vampire4.2-smt vampire unsat ✅ 0.04409 0.04407
veriT veriT-2017-06-17 default unsat ✅ 3.64138 3.64135
Z3 z3-4.5.0 default unsat ✅ 0.04156 0.03984
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.04899 0.07512
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03039 0.03055
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04987 0.04973
veriT veriT_default unsat ✅ 4.93491 4.93479
Z3 z3-4.7.1_default unsat ✅ 0.04169 0.04160
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03905 0.04006
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03603 0.03634
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03745 0.03779
Par4 Par4-wrapped-sq_default unsat ✅ 0.02120 0.00554
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.05000 8471.76000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.39822 3.44276
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.19571 3.38892
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.27879 3.40863
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.24334 0.18355
veriT veriT-wrapped-sq_default unsat ✅ 2.28795 2.28782
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04402 0.04406
z3-4.7.1_default unsat ✅ 0.04299 0.04293
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03823 0.03741
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05347 0.05399
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.56260 1.06731
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.09121 5.30020
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.11110 0.10627
veriT veriT_default unsat ✅ 0.01462 0.01500
Z3 z3-4.8.17_default unsat ✅ 0.02554 0.02733
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03796 0.03401
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05264 0.05318
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65072 0.59617
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.57029 1.17050
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.91249 4.87032
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.10851 0.10848
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.24452 0.14473
iProver iProver v3.9 unsat ✅ 0.87008 1.72980
SMTInterpol SMTInterpol unsat ✅ 0.70209 1.41835
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.28223 0.16732
iProver iProver v3.9.3 unsat ✅ 0.90768 1.53413
SMTInterpol SMTInterpol unsat ✅ 16.44292 21.37790
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.99084 4.33775