Benchmark

non-incremental/QF_LRA/LassoRanker/CooperatingT2/sumit.t2.c_Iteration2_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
Size2863280
Compressed Size149308
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2014-07-21
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK—
check-sat calls1
Query 1
Status sat
Inferred Status sat
Size 2863272
Compressed Size149313
Max. Term Depth128
Asserts 1041
Declared Functions0
Declared Constants7793
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

or5056 and5056 =16880 let14988
+25392 -10272 *27272 <2400
<=4120 >1929 >=7592

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 CVC4 CVC4 f7118b2 default sat ✅ 131.96000 131.92900
MathSAT MathSAT-5.2.12-Main default sat ✅ 148.20600 148.20300
SMTInterpol smtinterpol-2.1-118-g3dada2f default sat ✅ 82.29810 97.60420
veriT veriT-smtcomp2014 default sat ✅ 50.21260 50.22140
Yices2 Yices-2.2.1-smtcomp2014 default sat ✅ 10.06850 10.05850
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default sat ✅ 520.03200 520.10400
SMT-COMP 2015 0.14 (6/7) CVC4 CVC4-master-2015-06-15-9b32405-main default sat ✅ 110.27100 110.29300
CVC4-experimental-2015-06-15-ff5745a-main default sat ✅ 109.65100 109.65400
MathSAT MathSat 5.3.6 main smtcomp2015_main sat ✅ 155.66900 155.73300
SMTInterpol SMTInterpol v2.1-206-g86e9531 default sat ✅ 53.48060 72.68200
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.99000
veriT veriT default sat ✅ 34.98570 34.99270
Yices2 Yices default sat ✅ 7.88094 7.88280
Z3 z3 4.4.0 default sat ✅ 683.03400 683.25700
SMT-COMP 2016 0.33 (6/9) CVC4 CVC4-master-2016-05-27-cfef263-main default sat ✅ 121.52100 121.57900
MathSAT mathsat-5.3.11-linux-x86_64-Main default sat ✅ 188.17700 188.21800
OpenSMT OpenSMT2-2016-05-12 default unknown ❌ 2400.03000 2401.37000
SMTInterpol smtinterpol-2.1-258-g92ab3df default sat ✅ 59.98620 81.11590
SMT-RAT SMT-RAT default unknown ❌ 2400.06000 2401.58000
Toysmt toysmt default unknown ❌ 1626.93000 1627.26000
veriT veriT-dev default sat ✅ 35.97600 35.98980
Yices2 Yices-2.4.2 default sat ✅ 6.59165 6.59551
Z3 z3-4.4.1 default sat ✅ 472.74400 472.93900
SMT-COMP 2017 0.25 (6/8) CVC4 CVC4-smtcomp2017-main default sat ✅ 115.74900 115.74200
MathSAT mathsat-5.4.1-linux-x86_64-Main default sat ✅ 105.17700 105.15600
OpenSMT opensmt2-2017-06-04 default unknown ❌ 600.02200 599.92700
SMTInterpol SMTInterpol default sat ✅ 46.64650 64.33680
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.03900 599.98900
veriT veriT-2017-06-17 default sat ✅ 34.78560 34.78470
Yices2 Yices2-Main default sat ✅ 3.77180 3.77014
Z3 z3-4.5.0 default sat ✅ 572.09100 572.01100
SMT-COMP 2018 0.22 (7/9) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default sat ✅ 34.40310 135.70000
CVC4 master-2018-06-10-b19c840-competition-default_default sat ✅ 108.06200 108.05700
MathSAT mathsat-5.5.2-linux-x86_64-Main_default sat ✅ 99.91950 99.92340
OpenSMT opensmt2_default unknown ❌ 1200.02000 1199.84000
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default sat ✅ 103.69600 126.25200
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.05000 1200.02000
SMTRAT-MCSAT-final_default unknown ❌ 1200.11000 1199.90000
veriT veriT_default sat ✅ 35.56290 35.56150
Yices2 Yices 2.6.0_default sat ✅ 2.73113 2.73110
Z3 z3-4.7.1_default sat ✅ 750.08900 750.04200
SMT-COMP 2019 0.12 (7/8) Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default sat ✅ 40.23520 158.72000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default sat ✅ 70.90750 70.90200
CVC4-SymBreak_03_06_2019-wrapped-sq_default sat ✅ 180.60000 179.34100
master-2018-06-10-b19c840-competition-default_default sat ✅ 114.01100 113.95700
OpenSMT OpenSMT-wrapped-sq_default unknown ❌ 2400.08000 2399.93000
Par4 Par4-wrapped-sq_default sat ✅ 21.05280 83.15000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default sat ✅ 176.79100 196.47000
veriT veriT-wrapped-sq_default sat ✅ 37.72700 37.71340
Yices2 Yices 2.6.2-wrapped-sq_default sat ✅ 8.74119 8.74109
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default sat ✅ 694.82100 694.67100
SMT-COMP 2020 CVC4 CVC4-sq-final_default sat ✅ 75.33910 75.33580
MathSAT MathSAT5_default.sh sat ✅ 95.50340 95.45980
OpenSMT OpenSMT_default sat ✅ 31.30430 31.30310
Par4 Par4-wrapped-sq_default sat ✅ 28.99970 113.96000
SMTInterpol smtinterpol-2.5-679-gacfde87a_default sat ✅ 170.03900 193.08300
veriT veriT_default sat ✅ 35.02080 35.00460
Yices2 Yices 2.6.2 bug fix_default sat ✅ 4.37138 4.37107
Z3 z3-4.8.8_default sat ✅ 52.08580 52.05180
SMT-COMP 2021 0.17 (5/6) MathSAT mathsat-5.6.6_default sat ✅ 110.61100 110.61800
mc2 mc2 2021-06-07_default.sh unknown ❌ 20.73530 20.73170
Par4 Par4-wrapped-sq_default sat ✅ 32.90870 129.43000
SMTInterpol smtinterpol-2.5-823-g881e8631_default sat ✅ 226.48300 253.89700
veriT veriT_default sat ✅ 30.37290 30.37270
Z3 z3-4.8.11_default sat ✅ 81.54450 81.53840
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq sat ✅ 56.12010 56.11250
OpenSMT OpenSMT a78dcf01_default sat ✅ 14.88780 29.75680
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default sat ✅ 185.13100 208.97000
Yaga Yaga_SMT-COMP-2023_presubmition_default sat ✅ 95.39650 95.26000
Yices2 Yices 2 for SMTCOMP 2023_default sat ✅ 1.35097 1.35091
Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 1.34080 1.34058
Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 1.33541 1.33517