Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/gauss_init_0058.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
Size7888
Compressed Size1834
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 7880
Compressed Size1849
Max. Term Depth27
Asserts 14
Declared Functions21
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not4 and69 =>20 =33
forall17 let9 Int77 Real19
+2 -4 <=37 >2
>=29 Array32 select84

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unknown ❌ — —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01540 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01553 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01793 —
CVC4-SMT-EVAL-2013 default unsat ✅ — —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00944 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.02121 —
Z3-SMT-COMP-2011 default unknown ❌ — —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01564 0.01500
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02298 0.02000
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02143 0.01900
veriT veriT default unsat ✅ 0.00846 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03925 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02821 0.02838
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06722 0.06758
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06488 0.05943
veriT veriT-dev default unsat ✅ 0.01998 0.02007
Z3 z3-4.4.1 default unsat ✅ 0.04236 0.04371
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03039 0.02935
Vampire vampire4.2-smt vampire unsat ✅ 0.04336 0.04271
veriT veriT-2017-06-17 default unsat ✅ 4.36809 4.36752
Z3 z3-4.5.0 default unsat ✅ 0.04137 0.04098
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.06008 0.08629
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03200 0.03217
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.08171 0.11697
veriT veriT_default unsat ✅ 6.01300 6.01298
Z3 z3-4.7.1_default unsat ✅ 0.04266 0.04259
SMT-COMP 2019 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.04485 0.04029
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03680 0.03717
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03901 0.03932
Par4 Par4-wrapped-sq_default unsat ✅ 0.02372 0.00631
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 13.54960 16.97920
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.48376 3.77392
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.29257 3.76974
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.14070 3.37260
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.13395 0.18688
veriT veriT-wrapped-sq_default unsat ✅ 6.01696 6.01634
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04523 0.04520
z3-4.7.1_default unsat ✅ 0.04382 0.04374
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.04627 0.03538
CVC4 CVC4-sq-final_default unsat ✅ 0.03968 0.03993
Par4 Par4-wrapped-sq_default unsat ✅ 0.02314 0.00648
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.44798 0.76142
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.51466 3.46815
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10302 0.10047
veriT veriT_default unsat ✅ 0.01964 0.01655
veriT+vite_default unsat ✅ 0.02046 0.01587
Z3 z3-4.8.8_default unsat ✅ 0.04168 0.04163
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03879 0.03914
cvc5 cvc5-fixed_default unsat ✅ 0.03903 0.03958
Par4 Par4-wrapped-sq_default unsat ✅ 0.02289 0.00621
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.48477 0.79997
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.71521 4.73663
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.13326 0.16056
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10768 0.14367
veriT veriT_default unsat ✅ 0.01557 0.01594
Z3 z3-4.8.11_default unsat ✅ 0.02603 0.02599
z3-4.8.8_default unsat ✅ 0.04065 0.04062
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03651 0.03660
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05756 0.05809
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65017 0.64200
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.64848 1.27816
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.95715 4.95612
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11578 0.15776
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.23055 0.13090
iProver iProver v3.9 unsat ✅ 0.84327 1.75992
SMTInterpol SMTInterpol unsat ✅ 2.17789 5.85065
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.28233 0.16088
iProver iProver v3.9.3 unsat ✅ 0.90549 1.57245
SMTInterpol SMTInterpol unsat ✅ 0.70363 1.38452
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.97559 4.19416