Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/coef-size/smt/size-90/c90_problem__003.smt2.slack.smt2
Publications: M. Bromberger. A Reduction from Unbounded Linear Mixed Arithmetic Problems into Bounded Problems. (Work in progress.)
The benchmarks in this class are based on the problems from SMT-LIB/QF_LIA/CAV_2009 and SMT-LIB/QF_LIA/cut_lemmas.
I just replaced all variables x with x_+ - x_-, where x_+ and x_- are two new variables such that x_+, x_- >= 0.
This transformation is equisatisfiable.
The new variables and an unsatisfiable status guarantee that there are bounded and unbounded directions.
Target solver: CVC4 Mathsat SPASS-IQ YICES Z3
| Benchmark |
|---|
| Size | 6911 |
| Compressed Size | 1715 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | crafted |
| First Occurrence | 2018-07-14 |
| Generated By | Martin Bromberger |
| Generated On | 2018-01-06 00:00:00 |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | sat |
| Inferred Status | sat |
| Size | 6903 |
| Compressed Size | 1739 |
| Max. Term Depth | 4 |
| Asserts | 40 |
| Declared Functions | 0 |
| Declared Constants | 20 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2018
|
0.25 (6/8) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
0.06221
|
0.06277
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.80811
|
0.80816
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.04403
|
0.04502
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
0.47598
|
0.97633
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.04691
|
0.04682
|
| |
veriT |
veriT_default |
unknown ❌
|
0.09429
|
0.09443
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.06000
|
1200.01000
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
7.20410
|
7.20422
|
|
SMT-COMP 2019
|
0.38 (5/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
0.05877
|
0.05906
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
0.79551
|
0.79568
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2399.69000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01809
|
0.00576
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
2400.05000
|
2399.83000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
67.37880
|
79.82340
|
| |
veriT |
veriT-wrapped-sq_default |
unknown ❌
|
0.07995
|
0.08026
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2399.78000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.08472
|
0.08479
|
|
SMT-COMP 2021
|
0.29 (5/7) |
cvc5 |
cvc5-fixed_default |
sat ✅
|
0.73370
|
0.73430
|
| |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
0.05279
|
0.05276
|
| |
OpenSMT |
OpenSMT-fixed_default |
unknown ❌
|
1105.66000
|
953.65100
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02150
|
0.00641
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
65.84310
|
75.78580
|
| |
veriT |
veriT_default |
unknown ❌
|
71.69720
|
71.69350
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.14001
|
0.14006
|
|
SMT-COMP 2022
|
0.33 (4/6) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.84266
|
0.84314
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
0.04303
|
0.04299
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01885
|
0.00671
|
| |
veriT |
veriT_default |
unknown ❌
|
11.52990
|
11.52890
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.04000
|
1199.98000
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.06389
|
0.06576
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.57037
|
0.56833
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
369.26600
|
369.28400
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02068
|
0.00655
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
65.56450
|
78.64320
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unknown ❌
|
1200.01000
|
1199.89000
|
| |
Z3++ |
Z3++_sq_0526_default |
sat ✅
|
0.10416
|
0.10419
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.32535
|
0.22516
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
1.39581
|
1.29593
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
243.94693
|
258.32600
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.21890
|
0.11943
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.37043
|
0.27066
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
sat ✅
|
0.62407
|
0.50879
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
780.12487
|
779.88363
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
327.65406
|
341.84683
|
| |
Yices2 |
Yices2 |
unknown ❌
|
1201.28079
|
1201.07325
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.44303
|
0.41147
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.34320
|
0.21966
|