Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_structure_prop/gauss_init_0277.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
Size7650
Compressed Size1762
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 7642
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
-2 <=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 ✅ 0.01552 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01461 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01415 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01846 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01744 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ — —
Z3-SMT-COMP-2011 default unsat ✅ 0.02524 —
SMT-COMP 2014 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.02134 0.01300
CVC4 CVC4 f7118b2 default unsat ✅ 0.02733 0.01600
veriT veriT-smtcomp2014 default unknown ❌ 27.18650 27.19090
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02387 0.01500
SMT-COMP 2015 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.01351 0.01300
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02122 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02197 0.01900
veriT veriT default unknown ❌ 2400.01000 2399.49000
Z3 z3 4.4.0 default unsat ✅ 0.03836 0.03799
SMT-COMP 2016 0.25 (3/4) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02525 0.02544
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06296 0.06349
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.08357 0.06910
veriT veriT-dev default unknown ❌ 2400.01000 2581.07000
Z3 z3-4.4.1 default unsat ✅ 0.03826 0.03950
SMT-COMP 2017 0.25 (3/4) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03050 0.02956
Vampire vampire4.2-smt vampire unsat ✅ 0.05059 0.04776
veriT veriT-2017-06-17 default unknown ❌ 600.06900 599.94000
Z3 z3-4.5.0 default unsat ✅ 0.04010 0.03960
SMT-COMP 2018 0.20 (4/5) Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05417 0.08016
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03042 0.03065
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.08317 0.15450
veriT veriT_default unknown ❌ 1200.04000 1199.85000
Z3 z3-4.7.1_default unsat ✅ 0.04161 0.04151
SMT-COMP 2019 0.38 (5/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.04080 0.04217
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03495 0.03528
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03633 0.03666
Par4 Par4-wrapped-sq_default unsat ✅ 0.02439 0.00611
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 1306.68000 4507.83000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.47852 3.36446
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.01527 3.42238
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.46632 3.34576
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.14910 0.16682
veriT veriT-wrapped-sq_default unknown ❌ 1980.84000 1980.66000
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04407 0.04406
z3-4.7.1_default unsat ✅ 0.04315 0.04308
SMT-COMP 2023 0.40 (3/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03357 0.03409
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05370 0.05416
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65068 1.80035
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unknown ❌ 1200.04000 1328.31000
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.88650 4.86142
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.13607 0.13807
SMT-COMP 2024 0.33 (2/3) cvc5 cvc5 unsat ✅ 0.24004 0.14043
iProver iProver v3.9 unsat ✅ 3.49781 9.87708
SMTInterpol SMTInterpol unknown ❌ 1202.71988 1352.25283
SMT-COMP 2025 0.50 (2/4) cvc5 cvc5 unsat ✅ 0.30631 0.17871
iProver iProver v3.9.3 unsat ✅ 3.89300 12.87130
SMTInterpol SMTInterpol unknown ❌ 1201.48255 1825.72572
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.99079 4.22973