Benchmark
non-incremental/QF_NRA/LassoRanker/CooperatingT2/p-46.t2.c_Iteration2_Loop_6-phaseTemplate.smt2
SMT script generated by Ultimate LassoRanker [1]
Ultimate LassoRanker is a tool that synthesizes ranking functions for
linear lasso programs and implements the techniques presented in [2] and [3].
For generating these SMT scripts Ultimate LassoRanker was used as a sub
procedure of the termination analyzer Ultimate BuchiAutomizer [4] which
implements the techniques presented in [5].
This SMT script belongs to a set of SMT scripts that was generated by applying
revision 11505 of BuchiAutomizer to
- the benchmarks from the demonstration category on termination of the SV-COMP
2014 [6] available at [7],
- the benchmarks from [8] which are available at [9] and,
- benchmarks from the repository of Ultimate LassoRanker.
This set of SMT scripts contains only SMT scripts that we considered to be
difficult because LassoRanker run into a timeout after 10 seconds.
2014-05-03, Matthias Heizmann (heizmann@informatik.uni-freiburg.de)
[1] http://ultimate.informatik.uni-freiburg.de/LassoRanker/
[2] Jan Leike and Matthias Heizmann. Ranking Templates for Linear Loops. In
TACAS 2014.
[3] Matthias Heizmann, Jochen Hoenicke, Jan Leike and Andreas Podelski. Linear
Ranking for Linear Lasso Programs. In ATVA 2013.
[4] http://ultimate.informatik.uni-freiburg.de/BuchiAutomizer/
[5] Matthias Heizmann, Jochen Hoenicke and Andreas Podelski. Termination
Analysis by Learning Terminating Programs. Accepted at CAV 2014
[6] Dirk Beyer: Status Report on Software Verification - (Competition Summary
SV-COMP 2014). TACAS 2014
[7] https://svn.sosy-lab.org/software/sv-benchmarks/trunk/c/termination-crafted/
[8] Marc Brockschmidt, Byron Cook, Carsten Fuhs: Better Termination Proving
through Cooperation. CAV 2013:413-429
[9] http://verify.rwth-aachen.de/brockschmidt/Cooperating-T2/
| Benchmark |
|---|
| Size | 397837 |
| Compressed Size | 22694 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2014-07-21 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 397829 |
| Compressed Size | 22675 |
| Max. Term Depth | 9 |
| Asserts | 174 |
| Declared Functions | 0 |
| Declared Constants | 1812 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 500 |
and | 168 |
= | 2346 |
let | 308 |
+ | 3668 |
- | 3562 |
* | 7100 |
< | 168 |
<= | 168 |
> | 174 |
>= | 1676 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
2399.76000
|
2400.85000
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.70457
|
0.69489
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.04364
|
0.03799
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
8.92743
|
8.93064
|
|
SMT-COMP 2015
|
0.67 (2/6) |
CVC3 |
CVC3 default |
unknown ❌
|
2401.04000
|
2402.08000
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.71998
|
0.71789
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.72442
|
0.72289
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
2400.01000
|
2400.43000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2401.17000
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
113.26200
|
113.30000
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
6.73561
|
6.73798
|
|
SMT-COMP 2016
|
0.60 (2/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.70141
|
0.70218
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.02000
|
2401.49000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.03000
|
4812.14000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.02000
|
2401.39000
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
10.39040
|
10.39570
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
1.15037
|
1.15233
|
|
SMT-COMP 2017
|
0.40 (3/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
314.36400
|
313.41400
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.02500
|
599.96000
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.02000
|
719.09000
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
21.63900
|
21.63880
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
1.84234
|
1.84142
|
|
SMT-COMP 2018
|
0.80 (1/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
15.85480
|
15.85580
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.04000
|
1199.99000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.10000
|
1200.05000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.01000
|
1199.98000
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.01000
|
1199.93000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.01000
|
1199.85000
|
|
SMT-COMP 2019
|
0.29 (5/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
9.95262
|
9.95243
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
14.32970
|
14.33210
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
59.61530
|
59.61210
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
472.15000
|
472.09200
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
1.81586
|
5.36000
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.04000
|
2399.97000
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.89000
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unknown ❌
|
2400.11000
|
2399.75000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
10.22130
|
10.21930
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
1.65799
|
1.65797
|
| |
|
z3-4.7.1_default |
unsat ✅
|
1.82565
|
1.82549
|
|
SMT-COMP 2020
|
0.29 (5/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
15.22020
|
15.22010
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
121.33900
|
121.32300
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
1.07762
|
2.98000
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unknown ❌
|
1200.02000
|
1199.86000
|
| |
|
smtrat-MCSAT_default |
unknown ❌
|
1200.02000
|
1199.89000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.01000
|
1199.87000
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
5.39047
|
5.39010
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
11.03940
|
11.03810
|
|
SMT-COMP 2022
|
0.33 (6/9) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
131.99200
|
131.95200
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
114.43600
|
114.43300
|
| |
NRA-LS |
NRA-LS-FINAL_default |
unsat ✅
|
18.98140
|
18.97600
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
11.06860
|
26.20000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.03000
|
1199.86000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.03000
|
1199.81000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
9.33078
|
9.33018
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.08000
|
1199.91000
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
10.90020
|
10.89910
|
|
SMT-COMP 2023
|
0.29 (5/7) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
215.82600
|
215.80100
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
unsat ✅
|
25.98380
|
25.98370
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
5.91727
|
17.52000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.05000
|
1200.06000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
6.47918
|
6.47933
|
| |
Z3alpha |
z3alpha_default |
unknown ❌
|
1200.02000
|
1199.70000
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
6.97263
|
6.97168
|
| |
|
Z3++_sq_0526_default |
unsat ✅
|
7.19303
|
7.19282
|
|
SMT-COMP 2024
|
0.40 (3/5) |
cvc5 |
cvc5 |
unsat ✅
|
354.41039
|
354.26306
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1.81704
|
5.07460
|
| |
SMT-RAT |
SMT-RAT |
unknown ❌
|
1201.71858
|
1201.00543
|
| |
Yices2 |
Yices2 |
unsat ✅
|
1.56146
|
1.46129
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
31.82384
|
31.70283
|