Benchmark
non-incremental/QF_NRA/LassoRanker/Ultimate/ATVA2013-diff42-int.bpl_Iteration1_Lasso_4-pieceTemplate.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 | 259074 |
| Compressed Size | 14447 |
| 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 | 259066 |
| Compressed Size | 15211 |
| Max. Term Depth | 10 |
| Asserts | 169 |
| Declared Functions | 0 |
| Declared Constants | 1607 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 448 |
and | 168 |
= | 1358 |
let | 302 |
+ | 2144 |
- | 1522 |
* | 3638 |
< | 168 |
<= | 168 |
> | 169 |
>= | 1456 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
1.00 (0/4) |
CVC3 |
CVC3 default |
unknown ❌
|
2399.71000
|
2400.79000
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.50523
|
0.49492
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.04140
|
0.02799
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.32000
|
2400.08000
|
|
SMT-COMP 2015
|
0.83 (1/6) |
CVC3 |
CVC3 default |
unknown ❌
|
2401.04000
|
2401.96000
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.51756
|
0.51592
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.52451
|
0.52292
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
2400.01000
|
2400.84000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2401.01000
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
796.76900
|
797.11100
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.02000
|
2400.73000
|
|
SMT-COMP 2016
|
0.60 (2/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.50328
|
0.50404
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.03000
|
2401.55000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.03000
|
4813.64000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.02000
|
2401.38000
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
20.33340
|
20.34700
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
14.92780
|
14.93720
|
|
SMT-COMP 2017
|
0.60 (2/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
307.19900
|
307.03000
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.08000
|
600.08000
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.03300
|
738.91000
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
43.29440
|
43.29080
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.02900
|
599.89000
|
|
SMT-COMP 2018
|
0.60 (2/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
7.29025
|
7.29040
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.01000
|
1199.92000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.01000
|
1199.86000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.11000
|
1199.84000
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
14.07000
|
14.06990
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.01000
|
1199.84000
|
|
SMT-COMP 2019
|
0.57 (3/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
6.79408
|
6.79448
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
12.07090
|
12.07200
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
11.66970
|
11.66910
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
50.34160
|
50.33740
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
5.49093
|
16.33000
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.10000
|
2400.01000
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.80000
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.91000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unknown ❌
|
2400.08000
|
2399.63000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.63000
|
| |
|
z3-4.7.1_default |
unknown ❌
|
2400.02000
|
2399.68000
|
|
SMT-COMP 2020
|
0.43 (4/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
10.04160
|
10.04060
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
66.70710
|
66.69910
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
7.86304
|
23.39000
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unknown ❌
|
1200.01000
|
1199.82000
|
| |
|
smtrat-MCSAT_default |
unknown ❌
|
1200.02000
|
1199.87000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.10000
|
1199.98000
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
11.72010
|
11.71870
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
1200.01000
|
1199.88000
|
|
SMT-COMP 2022
|
0.33 (6/9) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
74.41160
|
74.40840
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
13.58830
|
13.58830
|
| |
NRA-LS |
NRA-LS-FINAL_default |
unsat ✅
|
14.28440
|
14.28510
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
11.74220
|
28.76000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.10000
|
1199.86000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.02000
|
1199.76000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
11.00400
|
11.00170
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.09000
|
1199.89000
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
283.92000
|
283.87200
|
|
SMT-COMP 2023
|
0.29 (5/7) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
493.00500
|
492.92200
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
unsat ✅
|
23.82470
|
23.82370
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
8.63806
|
25.74000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.10000
|
1199.83000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
6.56117
|
6.56016
|
| |
Z3alpha |
z3alpha_default |
unknown ❌
|
1200.02000
|
1199.80000
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
238.77300
|
238.71200
|
| |
|
Z3++_sq_0526_default |
unsat ✅
|
310.07800
|
310.02000
|
|
SMT-COMP 2025
|
0.33 (4/6) |
cvc5 |
cvc5 |
unsat ✅
|
608.00974
|
607.79490
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1.28902
|
3.41233
|
| |
SMT-RAT |
SMT-RAT |
unknown ❌
|
1201.29613
|
1201.05372
|
| |
Yices2 |
Yices2 |
unsat ✅
|
5.44948
|
5.31861
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
49.76108
|
195.16600
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
76.14461
|
75.99613
|
| |
|
z3siri-base |
unsat ✅
|
78.11683
|
77.96858
|