Benchmark
non-incremental/UFLIA/grasshopper/instantiated/insert_postcondition_of_insert_49_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/sl_sorted_set/insert.spl:49:4-15:A postcondition of procedure insert might not hold at this return point
tests/spl/sl_sorted_set/insert.spl:27:10-52:Related location: This is the postcondition that might not hold
| Benchmark |
|---|
| Size | 105793 |
| Compressed Size | 7557 |
| 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 | 105785 |
| Compressed Size | 7572 |
| Max. Term Depth | 8 |
| Asserts | 369 |
| Declared Functions | 18 |
| Declared Constants | 54 |
| Declared Sorts | 6 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 335 |
or | 324 |
and | 74 |
= | 260 |
forall | 86 |
Int | 5 |
< | 12 |
> | 2 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01695
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
60.83230
|
60.83380
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
1.80934
|
1.80172
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.19957
|
0.19097
|
|
SMT-COMP 2015
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01121
|
0.00900
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
56.47490
|
56.48840
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
56.55460
|
56.56640
|
| |
veriT |
veriT default |
unsat ✅
|
0.28159
|
0.28096
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.09324
|
0.09298
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
21.70900
|
21.72200
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
2.52162
|
2.53380
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.18933
|
0.18841
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.18390
|
0.18416
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.23377
|
0.23506
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
21.57500
|
21.57330
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.38842
|
0.38780
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.37195
|
0.37137
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.29100
|
0.28971
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
4.01209
|
4.00999
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
22.08590
|
87.63000
|
| |
veriT |
veriT_default |
unsat ✅
|
0.43664
|
0.43685
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.11839
|
0.11833
|
|
SMT-COMP 2023
|
0.40 (3/5) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
5.33335
|
5.33329
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
3.83892
|
3.83956
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
15.67900
|
59.26120
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unknown ❌
|
1200.11000
|
1242.85000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
2.89490
|
5.38602
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.82573
|
2.95000
|
|
SMT-COMP 2024
|
0.33 (2/3) |
cvc5 |
cvc5 |
unsat ✅
|
3.16262
|
3.05964
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
18.94559
|
64.68606
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.77041
|
1300.35481
|
|
SMT-COMP 2025
|
0.50 (2/4) |
cvc5 |
cvc5 |
unsat ✅
|
1.65614
|
1.53108
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
18.94613
|
65.03919
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.78792
|
1478.20264
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
2.03709
|
4.20972
|