Benchmark

incremental/QF_ABVFP/20210211-Vector/Railway_C/889ccf90.smt2 

These benchmarks were generated using VectorCAST's [1] automated test-case
generation capability, an industrial symbolic execution engine targeted towards
generating high-coverage test-suites for safety-critical C and C++.

While VectorCAST can target multiple SMT solvers via a generic Python API, it
does not support generating SMTLIB2 files directly. Consequently, these
benchmarks were obtained using Z3's [2] 'smtlib2_log' [3] facility to capture
all interactions between VectorCAST and the SMT solver, including all push/pop
commands.

The input to the test-case generator was:

    * A *C* file,

    * which came from project from the *Railway* market

[1] https://www.vector.com/int/en/products/products-a-z/software/vectorcast

[2] Leonardo de Moura, Nikolaj Bjorner (2008), "Z3: An Efficient SMT Solver".
In: Proceedings of TACAS 2008.

[3] Z3 4.8.7 release notes:
https://raw.githubusercontent.com/Z3Prover/z3/master/RELEASE_NOTES
Benchmark
Size13320
Compressed Size1953
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2021-07-18
Generated ByAndrew V. Jones (andrew.jones@vector.com)
Generated On2021-02-11 00:00:00
GeneratorVectorCAST 2020sp6, ATG 2.0c-pre
Dolmen OK1
strict Dolmen OK1
check-sat calls14
Query 1
Status unknown
Inferred Status None
Size 1868
Compressed Size1032
Max. Term Depth7
Asserts 1
Declared Functions0
Declared Constants2
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite2 let1 bvule1 select1
store3
Query 2
Status unknown
Inferred Status None
Size 2418
Compressed Size1125
Max. Term Depth8
Asserts 2
Declared Functions0
Declared Constants2
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite5 not1 and1 distinct2
let3 bvule2 select3 store6
Query 3
Status unknown
Inferred Status None
Size 2968
Compressed Size1127
Max. Term Depth8
Asserts 3
Declared Functions0
Declared Constants2
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite8 not2 and2 distinct4
let5 bvule3 select5 store9
Query 4
Status unknown
Inferred Status None
Size 3836
Compressed Size1242
Max. Term Depth9
Asserts 4
Declared Functions0
Declared Constants2
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite12 not3 and3 distinct7
let8 bvult1 bvule4 select16
store13
Query 5
Status unknown
Inferred Status None
Size 3837
Compressed Size1246
Max. Term Depth9
Asserts 4
Declared Functions0
Declared Constants2
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite12 not3 and3 distinct7
let8 bvult1 bvule4 select16
store13
Query 6
Status unknown
Inferred Status None
Size 3868
Compressed Size1254
Max. Term Depth9
Asserts 4
Declared Functions0
Declared Constants3
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite13 not2 and3 distinct6
let8 bvule5 select8 store15
Query 7
Status unknown
Inferred Status None
Size 4739
Compressed Size1270
Max. Term Depth9
Asserts 5
Declared Functions0
Declared Constants3
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite18 not3 and4 distinct8
let11 bvule7 select11 store21
Query 8
Status unknown
Inferred Status None
Size 5028
Compressed Size1364
Max. Term Depth10
Asserts 5
Declared Functions0
Declared Constants3
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite18 not2 and4 distinct8
let12 bvult1 bvule7 select21
store23
Query 9
Status unknown
Inferred Status None
Size 6206
Compressed Size1561
Max. Term Depth14
Asserts 5
Declared Functions0
Declared Constants4
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite19 not2 and4 =1
distinct8 let16 bvult2 bvule11
select40 store34 to_fp2
Query 10
Status unknown
Inferred Status None
Size 5123
Compressed Size1422
Max. Term Depth10
Asserts 5
Declared Functions0
Declared Constants3
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite19 not4 and4 distinct8
let12 bvult1 bvule7 select21
store23 fp.eq1 to_fp1
Query 11
Status unknown
Inferred Status None
Size 6926
Compressed Size1566
Max. Term Depth13
Asserts 6
Declared Functions0
Declared Constants3
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite25 not4 and5 distinct10
let19 bvult3 bvule11 select48
store39 fp.eq1 to_fp1
Query 12
Status unknown
Inferred Status None
Size 5163
Compressed Size1427
Max. Term Depth10
Asserts 5
Declared Functions0
Declared Constants3
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite19 not4 and4 distinct8
let12 bvult1 bvule7 select21
store23 fp.eq1 to_fp1
Query 13
Status unknown
Inferred Status None
Size 5223
Compressed Size1432
Max. Term Depth10
Asserts 6
Declared Functions0
Declared Constants3
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite19 not4 and4 distinct8
let12 bvult1 bvule7 select21
store23 fp.eq1 to_fp1
Query 14
Status unknown
Inferred Status None
Size 5203
Compressed Size1429
Max. Term Depth10
Asserts 5
Declared Functions0
Declared Constants3
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite19 not4 and4 distinct8
let12 bvult1 bvule7 select21
store23 fp.eq1 to_fp1