Benchmark
non-incremental/UF/grasshopper/uninstantiated/rec_dispose_precondition_of_rec_dispose_17_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/rec_dispose.spl:17:4-18:A precondition for this call of rec_dispose might not hold
tests/spl/sl/rec_dispose.spl:10:11-26:Related location: This is the precondition that might not hold
| Benchmark |
|---|
| Size | 6260 |
| Compressed Size | 1390 |
| 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 | 6252 |
| Compressed Size | 1400 |
| Max. Term Depth | 6 |
| Asserts | 38 |
| Declared Functions | 10 |
| Declared Constants | 15 |
| Declared Sorts | 4 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 41 |
or | 25 |
and | 16 |
= | 23 |
forall | 22 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unsat ✅
|
0.08197
|
0.07399
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.05138
|
0.03999
|
| |
veriT |
veriT-smtcomp2014 default |
unknown ❌
|
2399.12000
|
2400.03000
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.07200
|
0.06299
|
|
SMT-COMP 2015
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unsat ✅
|
0.05399
|
0.05299
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.02328
|
0.02000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.02353
|
0.02099
|
| |
veriT |
veriT default |
unknown ❌
|
899.71700
|
856.13000
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.04004
|
0.03999
|
|
SMT-COMP 2016
|
0.33 (4/6) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.04435
|
0.04456
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
2.17850
|
2.18747
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
1.29309
|
4.79000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.02189
|
0.02259
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.08590
|
0.08719
|
|
SMT-COMP 2017
|
0.33 (4/6) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.03571
|
0.03455
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.95155
|
3.66000
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.14511
|
0.14446
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.05171
|
0.05115
|
|
SMT-COMP 2018
|
0.33 (4/6) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.02907
|
0.02928
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.87945
|
3.38000
|
| |
veriT |
veriT_default |
unsat ✅
|
0.07240
|
0.07262
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.07050
|
0.07042
|
|
SMT-COMP 2020
|
0.29 (5/7) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unsat ✅
|
0.09144
|
0.09083
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.03901
|
0.03927
|
| |
|
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.03970
|
0.04006
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unknown ❌
|
1200.02000
|
1217.23000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.43615
|
3.49870
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.12423
|
0.12219
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.92579
|
3.42000
|
| |
veriT |
veriT_default |
unsat ✅
|
0.23296
|
0.23325
|
| |
|
veriT+vite_default |
unsat ✅
|
0.02581
|
0.02611
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.05031
|
0.05025
|
|
SMT-COMP 2021
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.04230
|
0.04263
|
| |
iProver |
iProver-v3.5-final-fix2_iProver_SMT |
unsat ✅
|
1.26986
|
3.66000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unsat ✅
|
290.53600
|
312.10600
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
4.65442
|
4.77708
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.29674
|
0.17554
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.24312
|
0.12319
|
| |
veriT |
veriT_default |
unsat ✅
|
0.03503
|
0.03540
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.03561
|
0.03552
|
|
SMT-COMP 2022
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.03838
|
0.03870
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.04241
|
0.04299
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.97992
|
4.66212
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.24064
|
0.12354
|
| |
veriT |
veriT_default |
unsat ✅
|
0.03509
|
0.03546
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
0.18623
|
0.18617
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.03856
|
0.04036
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.04209
|
0.04257
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.04327
|
0.04382
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
0.65003
|
1.91864
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unsat ✅
|
426.66300
|
445.09900
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
2.87037
|
4.77612
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.28980
|
0.17227
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
0.16662
|
0.16657
|