Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/gauss_init_0182.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
Size7562
Compressed Size1739
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 7554
Compressed Size1754
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 and66 =>20 =33
forall17 let8 Int77 Real19
-1 <=34 >1 >=30
Array32 select81

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01414 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01336 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01605 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01708 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01714 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00988 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01541 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02617 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.01997 0.01200
CVC4 CVC4 f7118b2 default unsat ✅ 0.02660 0.01600
veriT veriT-smtcomp2014 default unsat ✅ 0.01647 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02330 0.01500
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01178 0.01100
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01969 0.01700
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02007 0.01800
veriT veriT default unsat ✅ 0.00823 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03837 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02462 0.02481
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.05945 0.06033
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05462 0.05419
veriT veriT-dev default unsat ✅ 0.01219 0.01229
Z3 z3-4.4.1 default unsat ✅ 0.03892 0.04022
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02915 0.02766
Vampire vampire4.2-smt vampire unsat ✅ 0.04335 0.04147
veriT veriT-2017-06-17 default unsat ✅ 6.01279 6.01210
Z3 z3-4.5.0 default unsat ✅ 0.04074 0.03994
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05207 0.07708
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02891 0.02916
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.09110 0.12579
veriT veriT_default unsat ✅ 2.25183 2.25205
Z3 z3-4.7.1_default unsat ✅ 0.04160 0.04154
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03648 0.03783
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03369 0.03403
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03680 0.03711
Par4 Par4-wrapped-sq_default unsat ✅ 0.02237 0.00560
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.02000 2457.53000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.30335 3.43349
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.08520 3.32350
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.52527 3.39464
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.13395 0.18686
veriT veriT-wrapped-sq_default unsat ✅ 2.28923 2.28932
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04403 0.04403
z3-4.7.1_default unsat ✅ 0.04335 0.04327
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.04631 0.03337
CVC4 CVC4-sq-final_default unsat ✅ 0.03545 0.03575
Par4 Par4-wrapped-sq_default unsat ✅ 0.02107 0.00552
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.72718 0.70077
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.49737 3.58676
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10527 0.14050
veriT veriT_default unsat ✅ 0.01633 0.01669
veriT+vite_default unsat ✅ 0.02549 0.01524
Z3 z3-4.8.8_default unsat ✅ 0.04014 0.04011
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03521 0.03553
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05154 0.05214
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.54357 0.97696
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.99499 5.60492
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.10404 0.10343
veriT veriT_default unsat ✅ 0.02404 0.01531
Z3 z3-4.8.17_default unsat ✅ 0.02588 0.02762
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22827 0.12898
iProver iProver v3.9 unsat ✅ 0.93086 1.85308
SMTInterpol SMTInterpol unsat ✅ 1.41077 3.58587
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.25971 0.14487
iProver iProver v3.9.3 unsat ✅ 0.90537 1.54656
SMTInterpol SMTInterpol unsat ✅ 1.02535 2.26703
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.98530 4.29187