Benchmark
non-incremental/QF_LRA/LassoRanker/CooperatingT2/sumit.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 | 2865143 |
| Compressed Size | 222183 |
| 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 | 2865135 |
| Compressed Size | 222185 |
| Max. Term Depth | 116 |
| Asserts | 566 |
| Declared Functions | 0 |
| Declared Constants | 4246 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 3872 |
and | 3872 |
= | 26648 |
let | 7454 |
+ | 32912 |
- | 7848 |
* | 18896 |
< | 2472 |
<= | 3368 |
> | 1014 |
>= | 4088 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.17 (5/6) |
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
306.24100
|
306.31400
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
1078.99000
|
1079.30000
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
54.17970
|
67.68870
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
681.98700
|
682.24000
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
1402.89000
|
1403.47000
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.21000
|
2400.05000
|
|
SMT-COMP 2015
|
0.29 (5/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
269.25200
|
269.36300
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
268.04800
|
268.13500
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
1128.58000
|
1128.88000
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2451.36000
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
69.17080
|
69.18550
|
| |
veriT |
veriT default |
sat ✅
|
1173.51000
|
1173.87000
|
| |
Yices2 |
Yices default |
sat ✅
|
158.48000
|
158.52000
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.88000
|
|
SMT-COMP 2016
|
0.44 (5/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
330.42900
|
329.37500
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
981.46500
|
981.94300
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.02000
|
2401.34000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
44.02210
|
61.39460
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.04000
|
2401.41000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1913.91000
|
1915.16000
|
| |
veriT |
veriT-dev default |
sat ✅
|
582.84900
|
583.19100
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
215.10200
|
215.23200
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.03000
|
2401.40000
|
|
SMT-COMP 2017
|
0.62 (3/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
293.62500
|
291.05600
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unknown ❌
|
600.01500
|
599.91000
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.03800
|
599.96000
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
31.73030
|
46.72140
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.05200
|
599.98100
|
| |
veriT |
veriT-2017-06-17 default |
unknown ❌
|
600.03500
|
599.93000
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
22.75760
|
22.75610
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01400
|
599.93100
|
|
SMT-COMP 2018
|
0.44 (5/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
26.02750
|
102.36000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
322.44400
|
315.93000
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
745.76100
|
745.64000
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.01000
|
1200.02000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
47.48790
|
61.59370
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.04000
|
1200.06000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.02000
|
1199.91000
|
| |
veriT |
veriT_default |
sat ✅
|
467.36000
|
467.35900
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.02000
|
1199.89000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.11000
|
1200.05000
|
|
SMT-COMP 2019
|
0.25 (6/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
48.98340
|
193.42200
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
92.40420
|
92.39960
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
259.25500
|
258.13500
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
293.92200
|
291.62500
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
unknown ❌
|
2400.01000
|
2399.96000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
50.08940
|
197.93000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
134.61500
|
157.36700
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
1408.04000
|
1407.90000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
71.56110
|
71.55830
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.09000
|
2399.79000
|
|
SMT-COMP 2020
|
0.12 (7/8) |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
119.21800
|
119.21100
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
749.33700
|
749.19900
|
| |
OpenSMT |
OpenSMT_default |
sat ✅
|
136.32900
|
136.29600
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
69.09200
|
272.90000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
sat ✅
|
113.15600
|
140.69100
|
| |
veriT |
veriT_default |
unknown ❌
|
1200.02000
|
1199.86000
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
31.39710
|
31.38470
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
126.45400
|
126.45000
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
104.83106
|
104.72656
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
39.69711
|
39.58157
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
127.10341
|
148.94088
|
| |
Yices2 |
Yices2 |
sat ✅
|
23.77872
|
23.66594
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
117.65680
|
117.55154
|