Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/gauss_init_0122.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
Size7828
Compressed Size1785
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 7820
Compressed Size1799
Max. Term Depth29
Asserts 14
Declared Functions21
Declared Constants22
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and74 =>20 =33
forall17 let8 Int77 Real19
-1 <=38 >1 >=34
Array32 select82

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.25 (3/4) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01857 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01742 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01673 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01795 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01663 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01531 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02460 —
SMT-COMP 2014 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.02437 0.01600
CVC4 CVC4 f7118b2 default unsat ✅ 0.02724 0.01600
veriT veriT-smtcomp2014 default unknown ❌ 118.01900 118.01900
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02406 0.01500
SMT-COMP 2015 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.01644 0.01600
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02025 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02108 0.01800
veriT veriT default unknown ❌ 309.61700 309.57000
Z3 z3 4.4.0 default unsat ✅ 0.03770 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02630 0.02651
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.11672 0.11754
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.24266 0.11808
veriT veriT-dev default unsat ✅ 2.04702 2.04837
Z3 z3-4.4.1 default unsat ✅ 0.03784 0.03888
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03022 0.02981
Vampire vampire4.2-smt vampire unsat ✅ 0.04526 0.04172
veriT veriT-2017-06-17 default unsat ✅ 76.60490 60.58770
Z3 z3-4.5.0 default unsat ✅ 0.04666 0.04124
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.06037 0.07947
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02907 0.02926
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 351.84900 1399.63000
veriT veriT_default unsat ✅ 61.84140 61.83770
Z3 z3-4.7.1_default unsat ✅ 0.04186 0.04181
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.04040 0.04176
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03466 0.03503
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03598 0.03632
Par4 Par4-wrapped-sq_default unsat ✅ 0.02268 0.00602
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.06000 6551.65000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.39039 3.54527
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.22752 3.55176
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.07811 3.39136
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.33478 0.22363
veriT veriT-wrapped-sq_default unsat ✅ 61.27170 61.25410
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04409 0.04411
z3-4.7.1_default unsat ✅ 0.04349 0.04346
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03628 0.03611
CVC4 CVC4-sq-final_default unsat ✅ 0.03612 0.03636
Par4 Par4-wrapped-sq_default unsat ✅ 0.02575 0.00951
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.44712 0.74819
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.35827 3.50173
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.13831 0.15060
veriT veriT_default unsat ✅ 0.71010 0.71037
veriT+vite_default unsat ✅ 0.71205 0.71234
Z3 z3-4.8.8_default unsat ✅ 0.04075 0.04067
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03782 0.03811
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05406 0.05492
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.52601 0.95672
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.17794 5.66832
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.20728 0.24055
veriT veriT_default unsat ✅ 1.00675 1.00611
Z3 z3-4.8.17_default unsat ✅ 0.02531 0.02707
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30413 0.17537
iProver iProver v3.9.3 unsat ✅ 0.85725 2.12620
SMTInterpol SMTInterpol unsat ✅ 0.72262 1.35668
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.90120 3.94952