Benchmark
non-incremental/UFBV/wintersteiger/fmsd13/fixpoint/itc-b13-fixpoint-4.smt2
Hardware fixpoint check problems.
These benchmarks stem from an evaluation described in Wintersteiger, Hamadi, de Moura: Efficiently solving quantified bit-vector formulas, FMSD 42(1), 2013.
The hardware models that were used are from the VCEGAR benchmark suite (see www.cprover.org/hardware/).
| Benchmark |
|---|
| Size | 3326888 |
| Compressed Size | 11802 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2015-07-02 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | sat |
| Inferred Status | sat |
| Size | 3326880 |
| Compressed Size | 11789 |
| Max. Term Depth | 18 |
| Asserts | 1 |
| Declared Functions | 105 |
| Declared Constants | 0 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
true | 660 |
false | 724 |
Bool | 108 |
ite | 1099 |
not | 140 |
or | 15 |
and | 6 |
=> | 1 |
= | 1075 |
forall | 1 |
BitVec | 24 |
extract | 91 |
bvadd | 35 |
bvugt | 28 |
zero_extend | 77 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.50 (1/2) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.02100
|
595.24000
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
0.12241
|
0.12097
|
|
SMT-COMP 2018
|
0.50 (1/2) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.01000
|
1192.69000
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.12700
|
0.12690
|
|
SMT-COMP 2019
|
0.50 (2/4) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
2400.09000
|
2389.40000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.10349
|
0.00578
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.32871
|
3.16243
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.12899
|
0.12900
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.12677
|
0.12671
|
|
SMT-COMP 2020
|
0.50 (2/4) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.03000
|
1188.22000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.10859
|
0.00827
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.29300
|
3.21681
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.09723
|
0.09720
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.12814
|
0.12809
|
|
SMT-COMP 2021
|
0.75 (1/4) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.09000
|
1193.00000
|
| |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
1200.02000
|
1184.63000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.70832
|
4.46705
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.08089
|
0.08080
|
| |
|
z3-4.7.1_default |
sat ✅
|
0.13546
|
0.13536
|
| |
|
z3-4.8.8_default |
sat ✅
|
0.10075
|
0.10065
|
|
SMT-COMP 2022
|
0.50 (2/4) |
Bitwuzla |
Bitwuzla-wrapped_default |
unknown ❌
|
1200.03000
|
1199.88000
|
| |
cvc5 |
cvc5_default |
unknown ❌
|
1200.02000
|
1188.91000
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
158.17800
|
151.89100
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.75130
|
4.49997
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.08189
|
0.08366
|
|
SMT-COMP 2023
|
0.50 (2/4) |
Bitwuzla |
Bitwuzla-fixed_default |
unknown ❌
|
1200.11000
|
1199.87000
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
158.77800
|
151.76700
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
2.82434
|
4.58958
|
| |
|
UltimateIntBlastingWrapper+SMTInterpol_default |
unknown ❌
|
516.58200
|
1919.32000
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.08094
|
0.08270
|
|
SMT-COMP 2024
|
0.67 (1/3) |
Bitwuzla |
Bitwuzla |
unknown ❌
|
1201.28769
|
1201.08975
|
| |
cvc5 |
cvc5 |
sat ✅
|
151.03230
|
150.92522
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1202.77775
|
1499.21328
|
|
SMT-COMP 2025
|
0.75 (1/4) |
Bitwuzla |
Bitwuzla |
unknown ❌
|
1201.30315
|
1200.80415
|
| |
cvc5 |
cvc5 |
sat ✅
|
152.07658
|
151.91244
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1055.00129
|
1915.23927
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.79554
|
3.81269
|