Benchmark
non-incremental/QF_LRA/LassoRanker/CooperatingT2/janne_complex.t2.c_Iteration3_Lasso_3-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 | 1890484 |
| Compressed Size | 73952 |
| 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 | unsat |
| Inferred Status | unsat |
| Size | 1890476 |
| Compressed Size | 73939 |
| Max. Term Depth | 102 |
| Asserts | 313 |
| Declared Functions | 0 |
| Declared Constants | 3875 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 1488 |
and | 1488 |
= | 14960 |
let | 7257 |
+ | 18468 |
- | 7450 |
* | 28683 |
< | 784 |
<= | 1228 |
> | 549 |
>= | 3120 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.33 (4/6) |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
364.58600
|
364.66000
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unsat ✅
|
46.09710
|
46.08300
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
unknown ❌
|
2118.82000
|
2400.10000
|
| |
veriT |
veriT-smtcomp2014 default |
unknown ❌
|
2399.12000
|
2400.09000
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unsat ✅
|
13.09790
|
13.08900
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
428.20600
|
428.35100
|
|
SMT-COMP 2015
|
0.29 (5/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
93.50000
|
93.52480
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
92.46080
|
92.47090
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
246.52900
|
246.59700
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2428.17000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.97000
|
| |
veriT |
veriT default |
unsat ✅
|
150.69000
|
150.73700
|
| |
Yices2 |
Yices default |
unsat ✅
|
20.38660
|
20.38590
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
2329.74000
|
2330.69000
|
|
SMT-COMP 2016
|
0.22 (7/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
120.16600
|
120.23600
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
137.99400
|
138.03400
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unsat ✅
|
817.69800
|
818.18800
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
186.97700
|
225.68800
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.03000
|
2401.59000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1945.02000
|
1945.54000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
108.04100
|
108.10400
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
31.37760
|
31.39840
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
412.48600
|
412.66800
|
|
SMT-COMP 2017
|
0.38 (5/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
350.68100
|
350.30000
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unknown ❌
|
600.08400
|
600.02400
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.02400
|
599.96500
|
| |
SMTInterpol |
SMTInterpol default |
unsat ✅
|
193.88500
|
237.96000
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.02200
|
599.96900
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
341.66400
|
341.60100
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
69.14800
|
69.14030
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
276.79700
|
276.75200
|
|
SMT-COMP 2018
|
0.33 (6/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unknown ❌
|
1200.04000
|
4770.80000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
181.10400
|
181.08800
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unknown ❌
|
1200.03000
|
1199.97000
|
| |
OpenSMT |
opensmt2_default |
unsat ✅
|
612.41300
|
612.40600
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
110.77700
|
138.26300
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.01000
|
1199.84000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.08000
|
1200.11000
|
| |
veriT |
veriT_default |
unsat ✅
|
141.43300
|
141.42600
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
31.28210
|
31.27890
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
111.15500
|
111.16000
|
|
SMT-COMP 2019
|
|
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
unsat ✅
|
2249.97000
|
8938.50000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
128.92100
|
128.92200
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
353.45800
|
352.45400
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
126.20200
|
126.19300
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
unsat ✅
|
1435.68000
|
1435.70000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
89.81330
|
355.12000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
unsat ✅
|
955.81700
|
980.17300
|
| |
veriT |
veriT-wrapped-sq_default |
unsat ✅
|
75.10380
|
75.10070
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
44.48770
|
44.48320
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
853.12900
|
853.07400
|
|
SMT-COMP 2023
|
0.20 (4/5) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
35.34150
|
35.33680
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
unsat ✅
|
4.93693
|
4.93590
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unknown ❌
|
1200.07000
|
1227.63000
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
unsat ✅
|
167.16900
|
167.13700
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
47.53800
|
47.53800
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
45.83970
|
45.83470
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
45.92480
|
45.91960
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unsat ✅
|
44.87977
|
44.75792
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
8.99929
|
8.86878
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.48533
|
1241.41307
|
| |
Yices2 |
Yices2 |
unsat ✅
|
141.36804
|
141.24133
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
138.70655
|
552.37323
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
73.39126
|
73.25834
|