Benchmark
non-incremental/UFLIA/grasshopper/uninstantiated/difference_postcondition_of_difference_43_8.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/difference.spl:43:8-40:A postcondition of procedure difference might not hold at this return point
tests/spl/sl_sorted_set/difference.spl:28:10-90:Related location: This is the postcondition that might not hold
| Benchmark |
|---|
| Size | 52886 |
| Compressed Size | 5332 |
| 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 | 52878 |
| Compressed Size | 5340 |
| Max. Term Depth | 9 |
| Asserts | 274 |
| Declared Functions | 20 |
| Declared Constants | 182 |
| Declared Sorts | 6 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 167 |
or | 114 |
and | 57 |
= | 230 |
forall | 84 |
Int | 30 |
< | 11 |
> | 1 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
1.00 (0/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00893
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
2399.51000
|
2400.00000
|
| |
veriT |
veriT-smtcomp2014 default |
unknown ❌
|
2399.21000
|
2400.01000
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2398.91000
|
2400.10000
|
|
SMT-COMP 2015
|
1.00 (0/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00877
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
2400.01000
|
2400.58000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
2400.01000
|
2395.97000
|
| |
veriT |
veriT default |
unknown ❌
|
2400.01000
|
2400.97000
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.84000
|
|
SMT-COMP 2016
|
0.75 (1/4) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
2400.01000
|
2422.78000
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unknown ❌
|
1000.12000
|
1004.74000
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unknown ❌
|
995.86400
|
3313.70000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
1065.11000
|
1065.70000
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.10000
|
2401.65000
|
|
SMT-COMP 2017
|
1.00 (0/4) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.09800
|
598.93100
|
| |
Vampire |
vampire4.2-smt vampire |
unknown ❌
|
600.06400
|
2332.71000
|
| |
veriT |
veriT-2017-06-17 default |
unknown ❌
|
600.04200
|
599.97900
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01700
|
599.93400
|
|
SMT-COMP 2018
|
0.75 (1/4) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.11000
|
1197.04000
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unknown ❌
|
1200.06000
|
4768.11000
|
| |
veriT |
veriT_default |
unsat ✅
|
1189.10000
|
1189.02000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.11000
|
1199.95000
|
|
SMT-COMP 2019
|
0.75 (2/8) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unknown ❌
|
2400.09000
|
9531.84000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2396.68000
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
2400.01000
|
2396.34000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
917.06100
|
2749.71000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
unknown ❌
|
2400.04000
|
2413.00000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.27324
|
3.42664
|
| |
|
UltimateEliminator+SMTInterpol-wrapped-sq_default |
unknown ❌
|
2.13446
|
3.41852
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.44271
|
3.37790
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unknown ❌
|
2400.09000
|
9530.18000
|
| |
veriT |
veriT-wrapped-sq_default |
unsat ✅
|
912.24200
|
912.20500
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.91000
|
|
SMT-COMP 2020
|
0.88 (1/8) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unknown ❌
|
1200.02000
|
4766.39000
|
| |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.04000
|
1197.30000
|
| |
Par4 |
Par4-wrapped-sq_default |
unknown ❌
|
1200.07000
|
3598.08000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unknown ❌
|
1200.11000
|
1220.29000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.39794
|
3.50409
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unknown ❌
|
1200.09000
|
4760.25000
|
| |
veriT |
veriT_default |
unsat ✅
|
247.40000
|
247.38100
|
| |
|
veriT+vite_default |
unknown ❌
|
1200.02000
|
1199.75000
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
1200.01000
|
1199.88000
|
|
SMT-COMP 2021
|
0.75 (2/8) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.12000
|
1225.47000
|
| |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
1200.09000
|
120.16400
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
643.47700
|
1928.53000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
1200.03000
|
1226.43000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.98391
|
5.30872
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unknown ❌
|
1200.08000
|
4747.53000
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unknown ❌
|
1200.06000
|
4739.85000
|
| |
veriT |
veriT_default |
unsat ✅
|
44.65790
|
44.65920
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.02000
|
1199.90000
|
| |
|
z3-4.8.8_default |
unknown ❌
|
1200.03000
|
1199.95000
|
|
SMT-COMP 2022
|
0.83 (1/6) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.02000
|
1198.72000
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.03000
|
1196.29000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.90483
|
9.50032
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unknown ❌
|
1200.09000
|
4796.89000
|
| |
veriT |
veriT_default |
unsat ✅
|
64.47620
|
64.47230
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.02000
|
1199.85000
|
|
SMT-COMP 2024
|
1.00 (0/3) |
cvc5 |
cvc5 |
unknown ❌
|
1201.71549
|
1200.73075
|
| |
iProver |
iProver v3.9 |
unknown ❌
|
1201.72261
|
4745.04910
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.71409
|
1781.68246
|