Benchmark
non-incremental/QF_LRA/LassoRanker/CooperatingT2/brp_withassume.t2.c_Iteration8_Loop_4-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 | 4655191 |
| Compressed Size | 261119 |
| 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 | 4655183 |
| Compressed Size | 261126 |
| Max. Term Depth | 283 |
| Asserts | 404 |
| Declared Functions | 0 |
| Declared Constants | 16328 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 2048 |
and | 2048 |
= | 32288 |
let | 9752 |
+ | 38160 |
- | 22344 |
* | 41800 |
< | 1048 |
<= | 1688 |
> | 724 |
>= | 16060 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
109.26200
|
109.27800
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
370.98500
|
371.01400
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
31.31510
|
44.89920
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
48.68390
|
48.68260
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
3.99674
|
3.98239
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
1250.49000
|
1251.01000
|
|
SMT-COMP 2015
|
0.14 (6/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
51.03180
|
51.04920
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
50.78700
|
50.79530
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
350.00900
|
350.12100
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2450.91000
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
419.23600
|
419.38800
|
| |
veriT |
veriT default |
sat ✅
|
66.95490
|
66.97680
|
| |
Yices2 |
Yices default |
sat ✅
|
5.88515
|
5.88610
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
1331.67000
|
1332.22000
|
|
SMT-COMP 2016
|
0.33 (6/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
53.82900
|
53.86130
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
343.93300
|
343.99800
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.04000
|
2401.52000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
22.92840
|
39.56960
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.02000
|
2401.36000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1652.12000
|
1653.18000
|
| |
veriT |
veriT-dev default |
sat ✅
|
60.11710
|
60.15150
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
4.16028
|
4.16237
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
1385.76000
|
1386.31000
|
|
SMT-COMP 2017
|
0.38 (5/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
57.18550
|
57.18210
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
65.35720
|
65.33240
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.08200
|
599.94000
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
18.28590
|
36.05230
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.03900
|
599.98300
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
55.76790
|
55.76920
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
5.15683
|
5.15684
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01500
|
599.87000
|
|
SMT-COMP 2018
|
0.22 (7/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
35.93130
|
141.18000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
85.42990
|
85.42950
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
66.08560
|
66.08180
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.02000
|
1199.91000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
16.86570
|
32.03930
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.02000
|
1199.91000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.11000
|
1200.05000
|
| |
veriT |
veriT_default |
sat ✅
|
40.86770
|
40.85610
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
4.23712
|
4.23702
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
950.19200
|
950.09700
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
sat ✅
|
56.59390
|
56.59180
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
81.79550
|
81.69000
|
| |
OpenSMT |
OpenSMT_default |
sat ✅
|
24.08960
|
24.08900
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
24.38060
|
96.17000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
sat ✅
|
149.67500
|
175.49700
|
| |
veriT |
veriT_default |
sat ✅
|
53.59590
|
53.58760
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
4.43430
|
4.43398
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
32.09680
|
32.09590
|
|
SMT-COMP 2021
|
0.17 (5/6) |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
103.26400
|
103.26000
|
| |
mc2 |
mc2 2021-06-07_default.sh |
unknown ❌
|
15.38820
|
15.38500
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
24.55330
|
96.64000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
179.20100
|
212.99100
|
| |
veriT |
veriT_default |
sat ✅
|
82.00460
|
81.99550
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
39.67590
|
39.67410
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
86.52730
|
86.51940
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
49.14320
|
49.14010
|
| |
veriT |
veriT_default |
sat ✅
|
96.28870
|
96.25030
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
7.42243
|
7.42098
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
7.47195
|
7.47149
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
43.74730
|
43.74420
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
58.87958
|
58.77567
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
7.53590
|
7.43084
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
118.47252
|
144.59111
|
| |
Yices2 |
Yices2 |
sat ✅
|
4.19568
|
4.09551
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
27.72696
|
27.60657
|