Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/cut_lemmas/15-vars/cut_lemma_01_010.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 | 6015 |
| Compressed Size | 1400 |
| 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 | unsat |
| Inferred Status | unsat |
| Size | 6007 |
| Compressed Size | 1396 |
| Max. Term Depth | 4 |
| Asserts | 46 |
| Declared Functions | 0 |
| Declared Constants | 30 |
| 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
|
0.38 (5/8) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unsat ✅
|
0.13888
|
0.13886
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.06000
|
1199.99000
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
12.20080
|
12.20100
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
1.11667
|
2.92557
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.03000
|
1199.98000
|
| |
veriT |
veriT_default |
unknown ❌
|
0.08816
|
0.08833
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.21148
|
0.21141
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
374.50200
|
374.48800
|
|
SMT-COMP 2019
|
0.38 (5/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
unsat ✅
|
0.13997
|
0.13986
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2400.02000
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unknown ❌
|
2400.08000
|
2399.94000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.04521
|
0.00591
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
2400.10000
|
2399.97000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
unsat ✅
|
15.35150
|
27.80450
|
| |
veriT |
veriT-wrapped-sq_default |
unknown ❌
|
591.35500
|
591.36100
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
0.27209
|
0.27205
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
24.12340
|
24.12270
|
|
SMT-COMP 2020
|
0.57 (3/7) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.07000
|
1199.91000
|
| |
MathSAT |
MathSAT5_default.sh |
unknown ❌
|
1200.03000
|
1199.72000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
7.51815
|
22.48000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unsat ✅
|
1.43765
|
3.81288
|
| |
veriT |
veriT_default |
unknown ❌
|
0.13567
|
0.13588
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
1.82156
|
1.82145
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
1200.05000
|
1200.06000
|
|
SMT-COMP 2022
|
0.67 (2/6) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.11000
|
1199.95000
|
| |
MathSAT |
MathSAT-5.6.8_default |
unknown ❌
|
1200.02000
|
1199.84000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.15574
|
0.00646
|
| |
veriT |
veriT_default |
unknown ❌
|
1.22183
|
1.22201
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
0.93769
|
0.93760
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.06000
|
1199.99000
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unknown ❌
|
1201.76801
|
1200.98486
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
0.41997
|
0.30038
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
5.95309
|
12.86493
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.44947
|
0.32233
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
1.48311
|
4.62384
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
23.05862
|
22.91323
|