Benchmark
non-incremental/QF_LRA/LassoRanker/CooperatingT2/sas2.t2.c_Iteration6_Lasso_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 | 2394275 |
| Compressed Size | 148505 |
| 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 | — |
| check-sat calls | 1 |
| Status | sat |
| Inferred Status | sat |
| Size | 2394267 |
| Compressed Size | 148491 |
| Max. Term Depth | 157 |
| Asserts | 174 |
| Declared Functions | 0 |
| Declared Constants | 2546 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 1376 |
and | 1376 |
= | 24144 |
let | 5552 |
+ | 27452 |
- | 6476 |
* | 23556 |
< | 1012 |
<= | 1236 |
> | 286 |
>= | 1932 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.17 (5/6) |
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
303.36000
|
303.39200
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
982.19400
|
982.48800
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
137.39800
|
165.61100
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
591.75600
|
591.86800
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
12.75340
|
12.74210
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.31000
|
2400.01000
|
|
SMT-COMP 2015
|
0.43 (4/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
410.19500
|
410.25800
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
406.27500
|
406.39000
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
1235.96000
|
1236.40000
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2434.32000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.93000
|
| |
veriT |
veriT default |
sat ✅
|
548.72100
|
548.86400
|
| |
Yices2 |
Yices default |
sat ✅
|
176.49000
|
176.52800
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.94000
|
|
SMT-COMP 2016
|
0.44 (5/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
197.38200
|
197.47000
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
1057.63000
|
1058.15000
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.02000
|
2401.31000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
115.02000
|
145.05600
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.03000
|
2401.37000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
2175.34000
|
2176.08000
|
| |
veriT |
veriT-dev default |
sat ✅
|
1766.18000
|
1767.16000
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
32.28300
|
32.30450
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.03000
|
2401.44000
|
|
SMT-COMP 2017
|
0.50 (4/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
299.37300
|
298.64100
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
476.14600
|
476.03300
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.10400
|
599.97000
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
192.22100
|
231.89400
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.01500
|
599.87100
|
| |
veriT |
veriT-2017-06-17 default |
unknown ❌
|
600.02200
|
599.96800
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
23.03790
|
23.03710
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01400
|
599.87000
|
|
SMT-COMP 2018
|
0.33 (6/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
93.17590
|
369.68000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
416.74100
|
415.98800
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
260.57500
|
260.53900
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.10000
|
1200.09000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
133.85400
|
165.76000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.01000
|
1199.99000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.02000
|
1199.83000
|
| |
veriT |
veriT_default |
sat ✅
|
1003.64000
|
1003.60000
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
38.95160
|
38.95260
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.02000
|
1199.92000
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
120.92100
|
479.00000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
108.77400
|
108.76800
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
311.93300
|
311.15400
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
308.84400
|
308.05100
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.77000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
166.69300
|
658.71000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
243.42100
|
267.88400
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
893.56600
|
893.56900
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
73.02500
|
73.01720
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
1923.54000
|
1923.14000
|
|
SMT-COMP 2021
|
0.33 (4/6) |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
311.89200
|
311.84800
|
| |
mc2 |
mc2 2021-06-07_default.sh |
unknown ❌
|
15.30000
|
15.29890
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
42.14330
|
165.99000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
229.34100
|
255.33600
|
| |
veriT |
veriT_default |
unknown ❌
|
1200.01000
|
1199.63000
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
192.27300
|
192.20300
|
|
SMT-COMP 2022
|
0.20 (4/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
134.17100
|
134.16400
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
617.96200
|
617.83500
|
| |
veriT |
veriT_default |
unknown ❌
|
1200.02000
|
1199.95000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
59.48890
|
59.48170
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
59.82940
|
59.81460
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
275.51200
|
275.40400
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
163.18968
|
163.08029
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
35.85519
|
35.73894
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
161.78708
|
190.01026
|
| |
Yices2 |
Yices2 |
sat ✅
|
24.87536
|
24.77487
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
62.05263
|
61.90006
|