Benchmark
non-incremental/UFLIA/grasshopper/uninstantiated/insertion_sort_loop_check_heap_access_58_4.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_insertion_sort.spl:58:4-25:Possible heap access through null or dangling reference
| Benchmark |
|---|
| Size | 22864 |
| Compressed Size | 3398 |
| 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 | 22856 |
| Compressed Size | 3412 |
| Max. Term Depth | 7 |
| Asserts | 120 |
| Declared Functions | 17 |
| Declared Constants | 80 |
| Declared Sorts | 6 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 101 |
or | 72 |
and | 47 |
= | 123 |
forall | 40 |
<= | 11 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.50 (2/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01675
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
20.73520
|
20.73180
|
| |
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 ✅
|
0.04074
|
0.03199
|
|
SMT-COMP 2015
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00893
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.18657
|
0.18397
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.18585
|
0.18297
|
| |
veriT |
veriT default |
unsat ✅
|
0.55465
|
0.55392
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.05755
|
0.05699
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.13817
|
0.13872
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
2.77480
|
2.78860
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.52063
|
0.45113
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.04988
|
0.05052
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.05429
|
0.05555
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.33866
|
0.33803
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.32976
|
0.32853
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.04720
|
0.04736
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.05749
|
0.05743
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.44860
|
0.44878
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
18.55940
|
73.68000
|
| |
veriT |
veriT_default |
unsat ✅
|
0.06188
|
0.06208
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.07228
|
0.07223
|
|
SMT-COMP 2019
|
0.25 (6/8) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unsat ✅
|
12.89990
|
50.99000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.30032
|
0.29392
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.26579
|
0.26601
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.06177
|
0.00628
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
unknown ❌
|
2400.08000
|
2411.38000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.50265
|
3.42032
|
| |
|
UltimateEliminator+SMTInterpol-wrapped-sq_default |
unknown ❌
|
2.16293
|
3.34488
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.32659
|
3.39770
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
1.97665
|
7.53000
|
| |
veriT |
veriT-wrapped-sq_default |
unsat ✅
|
0.04349
|
0.04378
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.07883
|
0.07880
|
|
SMT-COMP 2023
|
0.40 (3/5) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.39647
|
0.39697
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.38617
|
0.38673
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
88.76020
|
345.91300
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unknown ❌
|
1200.07000
|
1246.97000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
2.93295
|
5.06289
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.57285
|
2.08000
|
|
SMT-COMP 2024
|
0.33 (2/3) |
cvc5 |
cvc5 |
unsat ✅
|
0.33646
|
0.23685
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
64.99390
|
245.47611
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.71670
|
1250.45501
|