Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/yPositive-SIscaled75.bpl_Iteration1_Loop_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 | 1692559 |
| Compressed Size | 93508 |
| 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 | 1692551 |
| Compressed Size | 93504 |
| Max. Term Depth | 543 |
| Asserts | 40 |
| Declared Functions | 0 |
| Declared Constants | 4467 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 177 |
and | 177 |
= | 8816 |
let | 5434 |
+ | 12035 |
- | 5130 |
* | 13076 |
< | 118 |
<= | 151 |
> | 60 |
>= | 3991 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.17 (5/6) |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
265.27200
|
265.29400
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unsat ✅
|
37.45680
|
37.46330
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
unknown ❌
|
1890.93000
|
2400.09000
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
271.24600
|
271.35500
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unsat ✅
|
89.46290
|
89.44840
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
180.23300
|
180.26300
|
|
SMT-COMP 2015
|
0.29 (5/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
750.33100
|
750.54700
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
752.04800
|
752.35500
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
86.36990
|
86.40490
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2432.98000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.66000
|
| |
veriT |
veriT default |
unsat ✅
|
251.39800
|
251.43400
|
| |
Yices2 |
Yices default |
unsat ✅
|
155.28000
|
155.34300
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
190.32200
|
190.38500
|
|
SMT-COMP 2016
|
0.11 (8/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
463.32500
|
460.25400
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
59.62490
|
59.66470
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unsat ✅
|
642.78100
|
642.97500
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
936.73600
|
1233.07000
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
41.83540
|
41.85950
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1829.21000
|
1829.71000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
589.27000
|
589.52900
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
62.18820
|
62.21910
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
167.44900
|
167.54800
|
|
SMT-COMP 2017
|
0.12 (7/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
284.93500
|
282.94300
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unsat ✅
|
434.61200
|
434.48900
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unsat ✅
|
268.53600
|
268.44500
|
| |
SMTInterpol |
SMTInterpol default |
unknown ❌
|
600.03400
|
782.61000
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
163.10700
|
163.08400
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
84.79200
|
84.78830
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
52.85520
|
52.85390
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
177.99000
|
177.96900
|
|
SMT-COMP 2018
|
0.11 (8/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unknown ❌
|
1200.08000
|
4770.71000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
264.28500
|
262.96900
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
359.31800
|
359.27700
|
| |
OpenSMT |
opensmt2_default |
unsat ✅
|
178.86100
|
178.83400
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
865.08500
|
1169.74000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
169.60100
|
169.58100
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.02000
|
1199.97000
|
| |
veriT |
veriT_default |
unsat ✅
|
102.40100
|
102.39600
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
87.49360
|
87.49400
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
78.46900
|
78.47080
|
|
SMT-COMP 2019
|
0.25 (6/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
unknown ❌
|
2400.07000
|
9523.83000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
572.17900
|
569.57900
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
520.09500
|
515.41600
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
371.55000
|
369.92500
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
unsat ✅
|
185.12400
|
185.09900
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
83.86350
|
331.45000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
unknown ❌
|
2400.12000
|
2429.39000
|
| |
veriT |
veriT-wrapped-sq_default |
unsat ✅
|
162.35300
|
162.34900
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
339.16500
|
339.09000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
64.49140
|
64.48780
|
|
SMT-COMP 2020
|
0.12 (7/8) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
346.46900
|
345.21400
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
511.95300
|
511.63000
|
| |
OpenSMT |
OpenSMT_default |
unsat ✅
|
43.85900
|
43.85560
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
75.23670
|
297.30000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unknown ❌
|
1200.03000
|
1225.25000
|
| |
veriT |
veriT_default |
unsat ✅
|
514.49100
|
514.34400
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
78.70440
|
78.63040
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
177.54700
|
177.52400
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
97.82850
|
97.81660
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
588.54500
|
588.35700
|
| |
veriT |
veriT_default |
unsat ✅
|
76.92810
|
76.90790
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
58.80190
|
58.79870
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
58.86800
|
58.86320
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
94.08420
|
94.07170
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unsat ✅
|
30.21635
|
30.08901
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
10.49245
|
10.36472
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.78990
|
1232.81405
|
| |
Yices2 |
Yices2 |
unsat ✅
|
36.90264
|
36.76012
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
70.05042
|
277.38492
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
30.32239
|
30.19613
|