Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/35-vars/v35_problem_2__033.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 | 23295 |
| Compressed Size | 3501 |
| 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 | 23287 |
| Compressed Size | 3517 |
| Max. Term Depth | 4 |
| Asserts | 120 |
| Declared Functions | 0 |
| Declared Constants | 70 |
| 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
|
0.50 (4/8) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
0.51394
|
0.51183
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.11000
|
1200.07000
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.87044
|
0.87131
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
74.98710
|
82.21270
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
2.48955
|
2.48939
|
| |
veriT |
veriT_default |
unknown ❌
|
22.77420
|
22.77210
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.03000
|
1200.05000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.04000
|
1200.07000
|
|
SMT-COMP 2020
|
0.43 (4/7) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.01000
|
1199.84000
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
0.92573
|
0.92575
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.25522
|
0.00653
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unknown ❌
|
1200.12000
|
1217.21000
|
| |
veriT |
veriT_default |
sat ✅
|
3.86492
|
3.86417
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unknown ❌
|
1200.03000
|
1199.89000
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
1.13219
|
1.13227
|
|
SMT-COMP 2022
|
0.50 (3/6) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.09000
|
1199.97000
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
0.95840
|
0.95830
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.22914
|
0.00623
|
| |
veriT |
veriT_default |
unknown ❌
|
1200.01000
|
1199.90000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.04000
|
1200.00000
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.60860
|
0.61030
|
|
SMT-COMP 2023
|
0.33 (4/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unknown ❌
|
1200.10000
|
1199.98000
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
1124.94000
|
1124.64000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.25941
|
0.00642
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
1169.45000
|
1194.42000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unknown ❌
|
1200.04000
|
1199.85000
|
| |
Z3++ |
Z3++_sq_0526_default |
sat ✅
|
10.21370
|
10.21280
|
|
SMT-COMP 2024
|
0.60 (2/5) |
cvc5 |
cvc5 |
unknown ❌
|
1201.73822
|
1201.05538
|
| |
OpenSMT |
OpenSMT |
unknown ❌
|
1201.22381
|
1200.98892
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
6.60679
|
18.82937
|
| |
Yices2 |
Yices2 |
unknown ❌
|
1201.23233
|
1200.77429
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.91598
|
0.81635
|
|
SMT-COMP 2025
|
0.33 (4/6) |
cvc5 |
cvc5 |
sat ✅
|
1142.04367
|
1141.77907
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
522.20270
|
522.01400
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.36917
|
1230.83045
|
| |
Yices2 |
Yices2 |
unknown ❌
|
1201.28655
|
1200.99481
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
4.06596
|
14.93060
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
2.26626
|
2.14505
|