Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/78f8148c.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	14776
Compressed Size	2373
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	9

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	4422
Compressed Size	1430
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	1	or	1	and	3
=	2	distinct	9	let	8	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	5896
Compressed Size	1619
Max. Term Depth	11
Asserts	4
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	11	not	2	or	1	and	4
=	2	distinct	12	let	13	extract	4
bvnot	4	bvand	2	bvadd	12	bvult	4
bvule	5	zero_extend	7	select	47	store	24

Query 5

Status	unknown
Inferred Status	None
Size	7440
Compressed Size	1831
Max. Term Depth	11
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	15	not	3	or	1	and	5
=	2	distinct	14	let	18	extract	5
bvnot	5	bvand	2	bvadd	17	bvult	6
bvule	6	zero_extend	9	select	64	store	33
fp	1	fp.sub	1	fp.gt	1	roundTowardPositive	1
to_fp	1

Query 6

Status	unknown
Inferred Status	None
Size	8693
Compressed Size	1917
Max. Term Depth	11
Asserts	6
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	19	not	4	or	1	and	6
=	2	distinct	15	let	22	extract	5
bvnot	5	bvand	2	bvadd	21	bvult	8
bvule	7	bvsgt	1	zero_extend	10	select	80
store	42	fp	1	fp.sub	1	fp.gt	1
roundTowardPositive	1	to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	10027
Compressed Size	2087
Max. Term Depth	11
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	23	not	4	or	1	and	7
=	2	distinct	15	let	27	extract	5
bvnot	5	bvand	2	bvadd	24	bvult	10
bvule	9	bvsgt	1	zero_extend	10	select	97
store	54	fp	1	fp.sub	1	fp.gt	1
roundTowardPositive	1	to_fp	1

Query 8

Status	unknown
Inferred Status	None
Size	12213
Compressed Size	2233
Max. Term Depth	13
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	28	not	5	or	1	and	8
=	2	distinct	19	let	34	extract	6
bvnot	7	bvand	3	bvadd	31	bvult	13
bvule	11	bvsgt	1	zero_extend	12	select	128
store	69	fp	1	fp.sub	1	fp.gt	1
roundTowardPositive	1	to_fp	1

Query 9

Status	unknown
Inferred Status	None
Size	14697
Compressed Size	2395
Max. Term Depth	15
Asserts	9
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	36	not	6	or	2	and	9
=	4	distinct	24	let	43	extract	8
bvnot	8	bvand	3	bvadd	38	bvult	16
bvule	13	bvsgt	1	zero_extend	16	select	155
store	84	fp	1	fp.sub	1	fp.gt	1
roundTowardPositive	1	to_fp	1