Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/ae909bd4.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	23610
Compressed Size	2652
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	11

Query 1

Status	unknown
Inferred Status	None
Size	1860
Compressed Size	1037
Max. Term Depth	7
Asserts	1
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	1	and	1	let	1	bvule	1
select	1	store	3

Query 2

Status	unknown
Inferred Status	None
Size	3003
Compressed Size	1259
Max. Term Depth	9
Asserts	2
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	3	not	1	and	2	distinct	4
let	4	extract	1	bvnot	2	bvand	1
bvadd	4	bvult	1	bvule	2	zero_extend	2
select	15	store	8

Query 3

Status	unknown
Inferred Status	None
Size	4425
Compressed Size	1439
Max. Term Depth	11
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	8	not	2	or	1	and	3
=	2	distinct	9	let	9	extract	3
bvnot	3	bvand	1	bvadd	8	bvult	2
bvule	3	zero_extend	6	select	25	store	13

Query 4

Status	unknown
Inferred Status	None
Size	5654
Compressed Size	1558
Max. Term Depth	11
Asserts	4
Declared Functions	0
Declared Constants	3
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	12	not	2	or	1	and	4
=	2	distinct	9	let	13	extract	3
bvnot	3	bvand	1	bvadd	10	bvult	3
bvule	5	zero_extend	6	select	34	store	21

Query 5

Status	unknown
Inferred Status	None
Size	8270
Compressed Size	1811
Max. Term Depth	12
Asserts	5
Declared Functions	0
Declared Constants	3
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	23	not	3	or	1	and	5
=	2	distinct	12	let	19	extract	4
bvnot	4	bvand	2	bvadd	15	bvult	5
bvule	9	zero_extend	7	select	53	store	36

Query 6

Status	unknown
Inferred Status	None
Size	10522
Compressed Size	1994
Max. Term Depth	13
Asserts	6
Declared Functions	0
Declared Constants	3
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	34	not	3	or	2	and	6
=	4	distinct	17	let	26	extract	6
bvnot	5	bvand	2	bvadd	20	bvult	7
bvule	11	zero_extend	10	select	67	store	48

Query 7

Status	unknown
Inferred Status	None
Size	13069
Compressed Size	2218
Max. Term Depth	13
Asserts	7
Declared Functions	0
Declared Constants	3
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	43	not	3	or	2	and	7
=	4	distinct	21	let	33	extract	7
bvnot	7	bvand	3	bvadd	27	bvult	10
bvule	13	zero_extend	12	select	94	store	63

Query 8

Status	unknown
Inferred Status	None
Size	15619
Compressed Size	2345
Max. Term Depth	15
Asserts	8
Declared Functions	0
Declared Constants	3
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	53	not	4	or	2	and	8
=	4	distinct	23	let	41	extract	9
bvnot	8	bvand	3	bvadd	34	bvult	13
bvule	15	bvslt	1	zero_extend	15	select	117
store	78

Query 9

Status	unknown
Inferred Status	None
Size	17826
Compressed Size	2373
Max. Term Depth	15
Asserts	9
Declared Functions	0
Declared Constants	3
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	62	not	4	or	2	and	9
=	4	distinct	24	let	48	extract	10
bvnot	9	bvand	3	bvadd	40	bvult	16
bvule	17	bvslt	1	zero_extend	17	select	138
store	92

Query 10

Status	unknown
Inferred Status	None
Size	20137
Compressed Size	2481
Max. Term Depth	15
Asserts	10
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	72	not	4	or	2	and	10
=	4	distinct	25	let	55	extract	10
bvnot	9	bvand	3	bvadd	46	bvult	19
bvule	19	bvslt	1	zero_extend	17	select	161
store	107	fp.gt	1	to_fp	1

Query 11

Status	unknown
Inferred Status	None
Size	23515
Compressed Size	2662
Max. Term Depth	15
Asserts	11
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	84	not	4	or	2	and	12
=	4	distinct	30	let	63	extract	11
bvnot	10	bvand	3	bvadd	54	bvult	22
bvule	21	bvslt	1	zero_extend	19	select	186
store	123	fp	2	fp.add	1	fp.sub	3
fp.lt	1	fp.gt	2	roundTowardPositive	4	to_fp	3