Benchmark
non-incremental/UFLIA/grasshopper/uninstantiated/sls_insert_loop_check_heap_access_38_6.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_insert.spl:38:6-24:Possible heap access through null or dangling reference
| Benchmark |
|---|
| Size | 8315 |
| Compressed Size | 1729 |
| 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 | 8307 |
| Compressed Size | 1737 |
| Max. Term Depth | 7 |
| Asserts | 49 |
| Declared Functions | 13 |
| Declared Constants | 22 |
| Declared Sorts | 6 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 51 |
or | 30 |
and | 17 |
= | 28 |
forall | 25 |
<= | 5 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.50 (2/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01656
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.06127
|
0.04999
|
| |
veriT |
veriT-smtcomp2014 default |
unknown ❌
|
2399.21000
|
2400.02000
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.03009
|
0.02100
|
|
SMT-COMP 2015
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00900
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.03556
|
0.03299
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.03570
|
0.03299
|
| |
veriT |
veriT default |
unsat ✅
|
0.09453
|
0.09298
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.04205
|
0.04199
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.03887
|
0.03911
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.05845
|
0.05896
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.04932
|
0.04952
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.01466
|
0.01513
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.04388
|
0.04248
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.04485
|
0.04383
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.05759
|
0.05015
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.02415
|
0.02406
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04996
|
0.04795
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.04875
|
0.04896
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.10548
|
0.16698
|
| |
veriT |
veriT_default |
unsat ✅
|
0.02081
|
0.02100
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.05410
|
0.05404
|