Benchmark
non-incremental/QF_NRA/LassoRanker/CooperatingT2/queue_1000.t2.c_Iteration1_Loop_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 | 94227 |
| Compressed Size | 6691 |
| 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 | sat |
| Inferred Status | sat |
| Size | 94219 |
| Compressed Size | 6702 |
| Max. Term Depth | 10 |
| Asserts | 64 |
| Declared Functions | 0 |
| Declared Constants | 465 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 161 |
and | 63 |
= | 607 |
let | 109 |
+ | 1086 |
- | 464 |
* | 1672 |
< | 63 |
<= | 63 |
> | 64 |
>= | 371 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
369.42600
|
369.50900
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.19215
|
0.18097
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01999
|
0.00700
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
1.26690
|
1.25681
|
|
SMT-COMP 2015
|
1.00 (0/6) |
CVC3 |
CVC3 default |
unknown ❌
|
2403.87000
|
2404.15000
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.19239
|
0.18997
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.19355
|
0.19097
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
2400.01000
|
2400.91000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.53000
|
| |
Yices2 |
Yices2-NL default |
unknown ❌
|
2400.01000
|
2401.21000
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.02000
|
2400.94000
|
|
SMT-COMP 2016
|
1.00 (0/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.18901
|
0.18928
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.03000
|
2401.43000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.12000
|
4813.46000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.04000
|
2401.62000
|
| |
Yices2 |
Yices-2.4.2 default |
unknown ❌
|
2400.03000
|
2401.42000
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.03000
|
2401.42000
|
|
SMT-COMP 2017
|
0.80 (1/5) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
0.26115
|
0.26082
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.08700
|
600.10100
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.03800
|
625.45000
|
| |
Yices2 |
Yices2-Main default |
unknown ❌
|
600.09800
|
600.01600
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.10500
|
600.00000
|
|
SMT-COMP 2018
|
0.60 (2/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
1.59610
|
1.59620
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.02000
|
1199.96000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.01000
|
1199.86000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.10000
|
1200.13000
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
17.95310
|
17.94650
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.02000
|
1199.99000
|
|
SMT-COMP 2019
|
0.29 (5/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
1.61948
|
1.61966
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
2.52064
|
2.52233
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
sat ✅
|
1.29704
|
1.29629
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
sat ✅
|
0.58085
|
0.58083
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
1.74003
|
5.00000
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.08000
|
2400.06000
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unknown ❌
|
2400.01000
|
2399.97000
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2400.04000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
38.28660
|
38.28320
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
14.58590
|
14.58650
|
| |
|
z3-4.7.1_default |
sat ✅
|
14.18340
|
14.18350
|
|
SMT-COMP 2020
|
0.29 (5/7) |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
2.11494
|
2.11512
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
0.47273
|
0.47265
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
2.61575
|
7.67000
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unknown ❌
|
1200.02000
|
1199.88000
|
| |
|
smtrat-MCSAT_default |
unknown ❌
|
1200.11000
|
1199.97000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.07000
|
1200.05000
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
27.63410
|
27.63490
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
4.83940
|
4.83926
|
|
SMT-COMP 2021
|
0.80 (2/10) |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
0.76182
|
0.76181
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
3.01728
|
8.54000
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unknown ❌
|
1200.04000
|
1199.88000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.01000
|
1199.92000
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.03000
|
1199.72000
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.58050
|
0.58093
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
sat ✅
|
4.20643
|
4.20046
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
1.71817
|
5.02000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
sat ✅
|
134.47300
|
134.46200
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
9.55257
|
9.55145
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
23.74730
|
23.74810
|
| |
Z3++ |
z3++0715_default |
sat ✅
|
25.44500
|
25.44240
|
| |
|
Z3++_sq_0526_default |
sat ✅
|
25.45690
|
25.45600
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
sat ✅
|
0.57520
|
0.45530
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.88944
|
2.00133
|
| |
SMT-RAT |
SMT-RAT |
sat ✅
|
67.38435
|
67.24807
|
| |
Yices2 |
Yices2 |
sat ✅
|
6.90989
|
6.78020
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.96903
|
1.21284
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
2.77073
|
2.63793
|
| |
|
z3siri-base |
sat ✅
|
2.65947
|
2.54433
|