Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/9b947f80.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 *Automotive* 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
Size	12318
Compressed Size	2206
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	industrial
First Occurrence	2021-07-18
Generated By	Andrew V. Jones (andrew.jones@vector.com)
Generated On	2021-02-11 00:00:00
Generator	VectorCAST 2020sp6, ATG 2.0c-pre
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	10

Query 1

Status	unknown
Inferred Status	None
Size	1729
Compressed Size	1011
Max. Term Depth	8
Asserts	1
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

and	1	=	1	distinct	2	let	1
extract	1	bvnot	1	bvadd	1	zero_extend	2
to_fp	1

Query 2

Status	unknown
Inferred Status	None
Size	1878
Compressed Size	1056
Max. Term Depth	8
Asserts	2
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1	and	1	=	2	distinct	3
let	1	extract	1	bvnot	1	bvadd	1
zero_extend	3	to_fp	1

Query 3

Status	unknown
Inferred Status	None
Size	1953
Compressed Size	1067
Max. Term Depth	8
Asserts	3
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1	and	1	=	3	distinct	3
let	1	extract	1	bvnot	1	bvadd	1
zero_extend	3	to_fp	1

Query 4

Status	unknown
Inferred Status	None
Size	2176
Compressed Size	1125
Max. Term Depth	8
Asserts	3
Declared Functions	0
Declared Constants	2
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	2	and	1	=	2	distinct	4
let	2	extract	2	bvnot	1	bvadd	1
bvsub	1	bvsge	1	zero_extend	4	sign_extend	1
to_fp	1

Query 5

Status	unknown
Inferred Status	None
Size	2903
Compressed Size	1286
Max. Term Depth	8
Asserts	4
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	3	and	2	=	2	distinct	4
let	4	extract	2	bvnot	1	bvadd	3
bvsub	1	bvule	1	bvsge	1	zero_extend	4
sign_extend	1	select	1	store	5	to_fp	1

Query 6

Status	unknown
Inferred Status	None
Size	5088
Compressed Size	1585
Max. Term Depth	12
Asserts	5
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	6	and	3	=	2	distinct	10
let	9	extract	5	bvnot	3	bvadd	13
bvsub	2	bvult	3	bvule	4	bvuge	1
bvsge	1	zero_extend	9	sign_extend	2	select	25
store	17	to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	6870
Compressed Size	1774
Max. Term Depth	14
Asserts	6
Declared Functions	0
Declared Constants	5
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	10	and	4	=	2	distinct	11
let	16	extract	8	bvnot	3	bvadd	20
bvsub	4	bvult	5	bvule	5	bvuge	1
bvsge	2	zero_extend	13	sign_extend	4	select	43
store	28	to_fp	1

Query 8

Status	unknown
Inferred Status	None
Size	9792
Compressed Size	1987
Max. Term Depth	15
Asserts	7
Declared Functions	0
Declared Constants	5
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	15	and	5	=	2	distinct	17
let	24	extract	11	bvnot	5	bvadd	34
bvsub	5	bvult	10	bvule	8	bvuge	2
bvsge	2	zero_extend	18	sign_extend	5	select	83
store	46	to_fp	1

Query 9

Status	unknown
Inferred Status	None
Size	12110
Compressed Size	2239
Max. Term Depth	15
Asserts	8
Declared Functions	0
Declared Constants	5
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	21	not	1	and	6	=	2
distinct	19	let	32	extract	12	bvnot	5
bvadd	44	bvsub	6	bvult	14	bvule	9
bvuge	2	bvsge	2	zero_extend	20	sign_extend	6
select	116	store	63	to_fp	1

Query 10

Status	unknown
Inferred Status	None
Size	9832
Compressed Size	1990
Max. Term Depth	15
Asserts	7
Declared Functions	0
Declared Constants	5
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	15	and	5	=	2	distinct	17
let	24	extract	11	bvnot	5	bvadd	34
bvsub	5	bvult	10	bvule	8	bvuge	2
bvsge	2	zero_extend	18	sign_extend	5	select	83
store	46	to_fp	1