Benchmark
non-incremental/UFLIA/grasshopper/instantiated/strand_sort_loop_precondition_of_merge_117_14.smt2
GRASShopper benchmarks.
Authors: Ruzica Piskac, Thomas Wies, and Damien Zufferey
URL: http://cs.nyu.edu/wies/software/grasshopper
See also: GRASShopper - Complete Heap Verification with Mixed Specifications. In TACAS 2014, pages 124-139.
If this benchmark is satisfiable, GRASShopper reports the following error message:
tests/spl/sls/sls_strand_sort.spl:117:14-39:A precondition for this call of merge might not hold
tests/spl/sls/sls_strand_sort.spl:30:11-44:Related location: This is the precondition that might not hold
| Benchmark |
|---|
| Size | 31273 |
| Compressed Size | 3920 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | crafted |
| First Occurrence | 2014-07-21 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 31265 |
| Compressed Size | 3936 |
| Max. Term Depth | 9 |
| Asserts | 134 |
| Declared Functions | 15 |
| Declared Constants | 40 |
| Declared Sorts | 6 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 210 |
or | 131 |
and | 97 |
= | 68 |
forall | 68 |
<= | 6 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01684
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.90550
|
0.89486
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
1.22425
|
1.21581
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.24235
|
0.24096
|
|
SMT-COMP 2015
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00918
|
0.00900
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
2.02308
|
2.02069
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
1.89681
|
1.89471
|
| |
veriT |
veriT default |
unsat ✅
|
0.29167
|
0.29096
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.17729
|
0.17697
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
19.45060
|
19.46060
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
14.96940
|
15.03900
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.21028
|
0.09990
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.10797
|
0.10822
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.09240
|
0.09371
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
2.28951
|
2.28836
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
1.05229
|
3.99000
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.21470
|
0.20704
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.11362
|
0.10635
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
1.27135
|
1.26911
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
5.12971
|
20.23000
|
| |
veriT |
veriT_default |
unsat ✅
|
0.20210
|
0.20234
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.13540
|
0.13532
|
|
SMT-COMP 2019
|
0.25 (6/8) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unsat ✅
|
22.38670
|
88.67000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
2.64237
|
2.64265
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
3.43504
|
3.43513
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.11037
|
0.00705
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
unknown ❌
|
2400.06000
|
2424.56000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.37173
|
3.45671
|
| |
|
UltimateEliminator+SMTInterpol-wrapped-sq_default |
unknown ❌
|
2.19477
|
3.43567
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.37353
|
3.46030
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
4.55954
|
17.78000
|
| |
veriT |
veriT-wrapped-sq_default |
unsat ✅
|
0.13317
|
0.13359
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.10428
|
0.10428
|
|
SMT-COMP 2022
|
0.17 (5/6) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
1.47643
|
1.47522
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
2.60381
|
2.60430
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.74789
|
4.76704
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
1.67059
|
6.34000
|
| |
veriT |
veriT_default |
unsat ✅
|
0.06966
|
0.07051
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.07008
|
0.07188
|
|
SMT-COMP 2024
|
0.33 (2/3) |
cvc5 |
cvc5 |
unsat ✅
|
1.23023
|
1.13068
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
48.99206
|
184.47803
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.71851
|
1250.98153
|