Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/d58b574d.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	25622
Compressed Size	3238
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	1871
Compressed Size	1034
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	2	let	1	bvule	1	select	1
store	3

Query 2

Status	unknown
Inferred Status	None
Size	3586
Compressed Size	1315
Max. Term Depth	11
Asserts	2
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	13	not	1	or	2	and	1
=	3	distinct	5	let	6	bvule	4
select	7	store	12

Query 3

Status	unknown
Inferred Status	None
Size	4860
Compressed Size	1486
Max. Term Depth	11
Asserts	3
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	20	not	2	or	2	and	2
=	3	distinct	6	let	9	bvule	7
bvslt	1	select	10	store	21

Query 4

Status	unknown
Inferred Status	None
Size	6026
Compressed Size	1507
Max. Term Depth	11
Asserts	4
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	27	not	3	or	2	and	3
=	4	distinct	7	let	12	bvule	10
bvslt	1	select	13	store	30

Query 5

Status	unknown
Inferred Status	None
Size	9472
Compressed Size	1969
Max. Term Depth	13
Asserts	5
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	4	or	2	and	4
=	4	distinct	14	let	19	extract	2
bvnot	2	bvadd	7	bvsub	3	bvult	4
bvule	19	bvuge	2	bvslt	1	zero_extend	3
select	52	store	51	fp.lt	1	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	11409
Compressed Size	2136
Max. Term Depth	13
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	45	not	5	or	2	and	5
=	4	distinct	15	let	25	extract	2
bvnot	2	bvadd	10	bvsub	5	bvult	6
bvule	22	bvuge	2	bvslt	1	bvsge	1
zero_extend	3	select	70	store	66	fp.lt	1
to_fp	2

Query 7

Status	unknown
Inferred Status	None
Size	11406
Compressed Size	2140
Max. Term Depth	13
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	45	not	5	or	2	and	5
=	5	distinct	15	let	25	extract	2
bvnot	2	bvadd	10	bvsub	5	bvult	6
bvule	22	bvuge	2	bvslt	1	zero_extend	3
select	70	store	66	fp.lt	1	to_fp	2

Query 8

Status	unknown
Inferred Status	None
Size	13387
Compressed Size	2158
Max. Term Depth	13
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	54	not	6	or	2	and	6
=	6	distinct	16	let	31	extract	2
bvnot	2	bvadd	13	bvsub	8	bvult	8
bvule	25	bvuge	2	bvslt	1	zero_extend	3
select	88	store	81	fp.lt	1	to_fp	2

Query 9

Status	unknown
Inferred Status	None
Size	21611
Compressed Size	3212
Max. Term Depth	24
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	60	not	5	or	2	and	6
=	5	distinct	36	let	43	extract	9
bvnot	9	bvadd	43	bvsub	30	bvult	22
bvule	43	bvuge	9	bvslt	1	zero_extend	14
select	197	store	117	fp.lt	1	to_fp	2