Benchmark
non-incremental/QF_LRA/LassoRanker/CooperatingT2/brp_withassume.t2.c_Iteration8_Loop_2-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 | 5680890 |
| Compressed Size | 283853 |
| 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 | 5680882 |
| Compressed Size | 283859 |
| Max. Term Depth | 447 |
| Asserts | 561 |
| Declared Functions | 0 |
| Declared Constants | 22765 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 2672 |
and | 2672 |
= | 30312 |
let | 17191 |
+ | 38224 |
- | 26200 |
* | 49336 |
< | 1248 |
<= | 2168 |
> | 1033 |
>= | 22484 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
77.48360
|
77.47420
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
167.58100
|
167.56400
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
27.31980
|
39.55700
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
35.84290
|
35.84060
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
2.15633
|
2.14867
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
90.57730
|
90.58020
|
|
SMT-COMP 2015
|
0.14 (6/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
74.82860
|
74.85660
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
74.52590
|
74.55370
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
187.65400
|
187.67600
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
sat ✅
|
67.63970
|
96.35440
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2401.16000
|
| |
veriT |
veriT default |
sat ✅
|
37.26360
|
37.24530
|
| |
Yices2 |
Yices default |
sat ✅
|
8.05008
|
8.05177
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
139.95200
|
140.00900
|
|
SMT-COMP 2016
|
0.33 (6/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
101.67900
|
101.73700
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
178.95600
|
179.06100
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.06000
|
2401.37000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
35.17220
|
53.38790
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.04000
|
2401.37000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
2063.03000
|
2063.20000
|
| |
veriT |
veriT-dev default |
sat ✅
|
36.51020
|
36.53090
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
2.63802
|
2.63946
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
118.26400
|
118.32700
|
|
SMT-COMP 2017
|
0.25 (6/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
86.33630
|
86.32930
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
91.24090
|
91.23510
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.01400
|
599.99000
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
49.95690
|
73.32760
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.05500
|
599.98800
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
29.09460
|
29.09040
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
2.06913
|
2.06845
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
112.50800
|
112.50800
|
|
SMT-COMP 2018
|
0.22 (7/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
198.30100
|
786.89000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
126.27900
|
126.25800
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
64.04760
|
64.04570
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.02000
|
1199.84000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
42.73150
|
60.54120
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.03000
|
1199.97000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.10000
|
1199.98000
|
| |
veriT |
veriT_default |
sat ✅
|
49.61150
|
49.60720
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
3.41018
|
3.40961
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
120.32800
|
120.32400
|
|
SMT-COMP 2019
|
|
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
305.40100
|
1211.49000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
91.79970
|
91.78660
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
198.41500
|
192.34500
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
107.83500
|
107.79200
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
sat ✅
|
2086.31000
|
2086.02000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
35.84820
|
141.27000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
406.86700
|
429.17300
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
38.84490
|
38.84260
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
4.24783
|
4.24795
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
134.05600
|
133.99300
|
|
SMT-COMP 2021
|
0.17 (5/6) |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
51.52190
|
51.51540
|
| |
mc2 |
mc2 2021-06-07_default.sh |
unknown ❌
|
13.42810
|
13.42730
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
51.12430
|
201.01000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
360.88200
|
402.05500
|
| |
veriT |
veriT_default |
sat ✅
|
42.40040
|
42.40080
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
60.23880
|
60.23660
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
86.01600
|
86.01180
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
63.75390
|
63.71780
|
| |
veriT |
veriT_default |
sat ✅
|
43.39520
|
43.39170
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
3.91265
|
3.91270
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
3.92155
|
3.92120
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
62.13880
|
62.13910
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
57.84179
|
57.71220
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
10.50795
|
10.38324
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
818.91312
|
841.14055
|
| |
Yices2 |
Yices2 |
sat ✅
|
2.03135
|
1.91149
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
77.68075
|
306.21179
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
35.37388
|
35.23460
|