Benchmark
non-incremental/BV/wintersteiger/fmsd13/ranking/mmedia_imaadpcm_imaadpcm.c.smt2
Software ranking function synthesis problems.
These benchmarks stem from an evaluation described in Wintersteiger, Hamadi, de Moura: Efficiently solving quantified bit-vector formulas, FMSD 42(1), 2013.
The software models that were used are from a previous evaluation of termination proving tools described in Cook, Kroening, Ruemmer, Wintersteiger: Ranking Function Synthesis for Bit-Vector Relations, TACAS 2010.
| Benchmark |
|---|
| Size | 1419 |
| Compressed Size | 551 |
| 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 | unsat |
| Inferred Status | unsat |
| Size | 1411 |
| Compressed Size | 544 |
| Max. Term Depth | 9 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 0 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 1 |
and | 1 |
=> | 1 |
= | 3 |
forall | 3 |
exists | 1 |
BitVec | 4 |
bvmul | 2 |
bvsub | 1 |
bvslt | 1 |
zero_extend | 2 |
sign_extend | 2 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.50 (2/4) |
Boolector |
Boolector SMT17 final boolector |
unknown ❌
|
600.01700
|
1199.85000
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.02500
|
585.03000
|
| |
|
CVC4-smtcomp2017-main default |
unknown ❌
|
600.01700
|
586.92000
|
| |
Q3B |
Q3B default |
unsat ✅
|
0.17854
|
0.26621
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.38352
|
0.38271
|
| |
|
z3-4.5.0 default |
unsat ✅
|
0.36885
|
0.36824
|
|
SMT-COMP 2018
|
0.25 (3/4) |
Boolector |
Boolector_default |
unknown ❌
|
1200.10000
|
2400.11000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.04007
|
0.04055
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01922
|
0.01913
|
| |
Q3B |
Q3B_default |
unsat ✅
|
0.05975
|
0.14912
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.74050
|
0.74040
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.49420
|
0.49394
|
|
SMT-COMP 2019
|
0.17 (5/6) |
Boolector |
Boolector-wrapped-sq_default |
unknown ❌
|
2400.02000
|
4799.37000
|
| |
|
Poolector-wrapped-sq_default |
unsat ✅
|
451.37100
|
1787.44000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.02386
|
0.02418
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.02174
|
0.02202
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03348
|
0.00587
|
| |
Q3B |
Q3B-wrapped-sq_default |
unsat ✅
|
0.05499
|
0.12299
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.39487
|
3.33648
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.54352
|
0.54016
|
|
SMT-COMP 2020
|
0.40 (3/5) |
Bitwuzla |
Bitwuzla-fixed_default |
unknown ❌
|
1200.02000
|
2399.43000
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02312
|
0.02338
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03267
|
0.00853
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.35253
|
3.38073
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.66843
|
0.66645
|
|
SMT-COMP 2021
|
0.25 (3/4) |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03095
|
0.00672
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
3.11214
|
5.06170
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.15694
|
0.15683
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.35699
|
0.35696
|
|
SMT-COMP 2022
|
0.25 (6/8) |
Bitwuzla |
Bitwuzla-wrapped_default |
unsat ✅
|
26.53230
|
26.52810
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.02334
|
0.02395
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03243
|
0.00722
|
| |
Q3B |
Q3B_default |
unsat ✅
|
0.11885
|
0.22801
|
| |
Q3B-pBNN |
Q3B-pBDD SMT-COMP 2022 final_default |
unknown ❌
|
1200.05000
|
1199.83000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.88237
|
4.91475
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.05747
|
0.05752
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.17492
|
0.17672
|
|
SMT-COMP 2023
|
0.17 (5/6) |
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
0.14224
|
0.14214
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.02330
|
0.02386
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03142
|
0.00614
|
| |
Q3B |
Q3B_default |
unsat ✅
|
0.08127
|
0.16113
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
3.18183
|
5.03802
|
| |
|
UltimateIntBlastingWrapper+SMTInterpol_default |
unknown ❌
|
4.34239
|
11.69280
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.05946
|
0.05949
|
|
SMT-COMP 2025
|
0.40 (3/5) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.33629
|
0.21425
|
| |
cvc5 |
cvc5 |
unsat ✅
|
0.30517
|
0.17982
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.49724
|
0.56517
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
2.04752
|
4.30878
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.28276
|
0.16543
|