Benchmark
non-incremental/UF/grasshopper/instantiated/create_postcondition_of_create_50_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/union_find.spl:50:4-13:A postcondition of procedure create might not hold at this return point
tests/spl/union_find.spl:45:11-40:Related location: This is the postcondition that might not hold
| Benchmark |
|---|
| Size | 12169 |
| Compressed Size | 1971 |
| 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 | 12161 |
| Compressed Size | 1971 |
| Max. Term Depth | 10 |
| Asserts | 48 |
| Declared Functions | 11 |
| Declared Constants | 16 |
| Declared Sorts | 4 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 77 |
or | 50 |
and | 48 |
= | 36 |
forall | 25 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC3 |
CVC3 default |
unsat ✅
|
0.08488
|
0.07499
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.05364
|
0.04299
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
0.02310
|
0.01400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.03872
|
0.03100
|
|
SMT-COMP 2015
|
|
CVC3 |
CVC3 default |
unsat ✅
|
0.07011
|
0.06999
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.04311
|
0.03999
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.04229
|
0.03999
|
| |
veriT |
veriT default |
unsat ✅
|
0.01406
|
0.01200
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.05000
|
0.04999
|
|
SMT-COMP 2016
|
0.33 (4/6) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.04020
|
0.04041
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.08502
|
0.08551
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.10536
|
0.09133
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.01981
|
0.02013
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.05227
|
0.05354
|
|
SMT-COMP 2017
|
0.33 (4/6) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.05151
|
0.05111
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.07748
|
0.11490
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.02863
|
0.02781
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.06270
|
0.06206
|
|
SMT-COMP 2018
|
0.33 (4/6) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.05147
|
0.05167
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
100.66900
|
400.05000
|
| |
veriT |
veriT_default |
unsat ✅
|
0.03492
|
0.03506
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.06696
|
0.06687
|
|
SMT-COMP 2020
|
0.14 (6/7) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unsat ✅
|
0.18571
|
0.18418
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.05424
|
0.05456
|
| |
|
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.05428
|
0.05462
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unsat ✅
|
18.20590
|
24.90980
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.51043
|
3.42634
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.14330
|
0.14184
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
77.36400
|
306.02000
|
| |
veriT |
veriT_default |
unsat ✅
|
0.02416
|
0.02451
|
| |
|
veriT+vite_default |
unsat ✅
|
0.03096
|
0.03130
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.06082
|
0.06076
|
|
SMT-COMP 2021
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.05576
|
0.05609
|
| |
iProver |
iProver-v3.5-final-fix2_iProver_SMT |
unsat ✅
|
0.76238
|
1.75000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unsat ✅
|
20.08710
|
32.46840
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.89856
|
5.03958
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.08829
|
0.08829
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.08149
|
0.07644
|
| |
veriT |
veriT_default |
unsat ✅
|
0.02510
|
0.02544
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.04405
|
0.04401
|
|
SMT-COMP 2022
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.05724
|
0.05755
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.09767
|
0.09753
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.82312
|
4.94464
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.15408
|
0.08758
|
| |
veriT |
veriT_default |
unsat ✅
|
0.02514
|
0.02550
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
0.01149
|
0.01145
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.04685
|
0.04863
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.07474
|
0.07519
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.05924
|
0.05983
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
0.64950
|
1.77000
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unsat ✅
|
79.42140
|
89.02010
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
2.83659
|
4.81962
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.14194
|
0.14177
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
0.02904
|
0.02860
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.25489
|
0.15533
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.88940
|
2.30436
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
55.78377
|
66.58652
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.22048
|
0.12089
|