Benchmark
non-incremental/QF_LRA/LassoRanker/SV-COMP/aviad_true-termination.c_Iteration1_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 | 9838912 |
| Compressed Size | 397652 |
| 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 | 9838904 |
| Compressed Size | 397640 |
| Max. Term Depth | 32 |
| Asserts | 3124 |
| Declared Functions | 0 |
| Declared Constants | 47764 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 15744 |
and | 15744 |
= | 27688 |
let | 22032 |
+ | 53784 |
- | 51334 |
* | 76702 |
< | 6984 |
<= | 12744 |
> | 6004 |
>= | 47620 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.17 (5/6) |
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
646.74900
|
646.89200
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
388.43300
|
388.40900
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
41.06180
|
54.15180
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
130.98900
|
130.99800
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
3.53947
|
3.53246
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.21000
|
2400.03000
|
|
SMT-COMP 2015
|
0.29 (5/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
626.38100
|
626.48200
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
629.63100
|
629.76900
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
418.12400
|
418.18300
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
sat ✅
|
35.42020
|
52.76900
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.95000
|
| |
veriT |
veriT default |
sat ✅
|
113.65400
|
113.59800
|
| |
Yices2 |
Yices default |
sat ✅
|
4.48148
|
4.48232
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.91000
|
|
SMT-COMP 2016
|
0.44 (5/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
634.10900
|
628.91600
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
357.50300
|
357.70900
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.09000
|
2401.21000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
40.72800
|
63.03590
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.05000
|
2401.39000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1618.22000
|
1618.52000
|
| |
veriT |
veriT-dev default |
sat ✅
|
106.84100
|
106.89400
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
5.21159
|
5.21423
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.03000
|
2401.27000
|
|
SMT-COMP 2017
|
0.50 (4/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.02900
|
594.60400
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
394.47100
|
394.34300
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.05900
|
599.99000
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
40.04280
|
58.01040
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.07400
|
600.02200
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
103.48100
|
103.48000
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
2.83266
|
2.83174
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01500
|
599.93000
|
|
SMT-COMP 2018
|
0.33 (6/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
27.23000
|
105.17000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
792.47500
|
787.54600
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
430.34000
|
430.19400
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.01000
|
1199.92000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
45.54370
|
65.14140
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.11000
|
1200.08000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.04000
|
1199.91000
|
| |
veriT |
veriT_default |
sat ✅
|
128.95800
|
128.94700
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
1.55143
|
1.55123
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.01000
|
1199.91000
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
sat ✅
|
815.25400
|
807.09000
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
441.10300
|
441.04700
|
| |
OpenSMT |
OpenSMT_default |
sat ✅
|
40.27330
|
40.27160
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
53.93390
|
212.91000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
sat ✅
|
477.03200
|
508.60000
|
| |
veriT |
veriT_default |
sat ✅
|
154.73800
|
154.69400
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
3.65064
|
3.65016
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
112.37900
|
112.36000
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
67.74783
|
67.64448
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
13.88049
|
13.77319
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
451.40409
|
485.44943
|
| |
Yices2 |
Yices2 |
sat ✅
|
3.22580
|
3.12469
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
89.49077
|
89.35695
|