Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/5a9123fc.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	32126
Compressed Size	3934
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	1509
Compressed Size	932
Max. Term Depth	3
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

=

1

zero_extend

1

Query 2

Status	unknown
Inferred Status	None
Size	1997
Compressed Size	1082
Max. Term Depth	7
Asserts	2
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	1	and	1	=	1	let	1
bvule	1	zero_extend	1	select	1	store	3

Query 3

Status	unknown
Inferred Status	None
Size	3270
Compressed Size	1345
Max. Term Depth	10
Asserts	3
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	4	not	1	and	2	=	1
distinct	4	let	5	extract	1	bvnot	2
bvadd	4	bvult	1	bvule	2	zero_extend	3
select	15	store	8	fp.lt	1	to_fp	1

Query 4

Status	unknown
Inferred Status	None
Size	4934
Compressed Size	1561
Max. Term Depth	11
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	8	not	2	and	3	=	1
distinct	7	let	10	extract	2	bvnot	3
bvadd	9	bvult	3	bvule	4	zero_extend	4
select	39	store	20	fp.lt	1	fp.gt	1
to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	8068
Compressed Size	1920
Max. Term Depth	15
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	16	not	3	or	1	and	4
=	3	distinct	15	let	19	extract	6
bvnot	6	bvadd	18	bvult	7	bvule	7
zero_extend	9	select	84	store	39	fp.lt	1
fp.gt	1	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	10021
Compressed Size	2093
Max. Term Depth	15
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	21	not	3	or	1	and	5
=	3	distinct	18	let	26	extract	6
bvnot	6	bvadd	24	bvult	11	bvule	8
zero_extend	9	select	115	store	54	fp	2
fp.leq	1	fp.lt	1	fp.geq	1	fp.gt	1
to_fp	2

Query 7

Status	unknown
Inferred Status	None
Size	12288
Compressed Size	2351
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	27	not	3	or	1	and	6
=	3	distinct	19	let	34	extract	7
bvnot	7	bvadd	34	bvult	15	bvule	10
zero_extend	11	select	147	store	72	fp	2
fp.leq	1	fp.lt	1	fp.geq	1	fp.gt	1
to_fp	2

Query 8

Status	unknown
Inferred Status	None
Size	14905
Compressed Size	2448
Max. Term Depth	15
Asserts	8
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	34	not	3	or	1	and	7
=	3	distinct	20	let	43	extract	8
bvnot	8	bvadd	47	bvult	19	bvule	13
zero_extend	13	select	180	store	93	fp	2
fp.leq	1	fp.lt	1	fp.geq	1	fp.gt	1
to_fp	2

Query 9

Status	unknown
Inferred Status	None
Size	20649
Compressed Size	2939
Max. Term Depth	22
Asserts	9
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	44	not	4	or	1	and	8
=	3	distinct	28	let	58	extract	12
bvnot	12	bvadd	78	bvult	26	bvule	22
bvuge	1	bvslt	1	zero_extend	25	select	249
store	129	fp	2	fp.leq	1	fp.lt	1
fp.geq	1	fp.gt	1	roundTowardZero	1	fp.to_sbv	1
to_fp	2

Query 10

Status	unknown
Inferred Status	None
Size	26400
Compressed Size	3359
Max. Term Depth	25
Asserts	10
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	56	not	5	or	1	and	9
=	3	distinct	36	let	77	extract	17
bvnot	15	bvadd	114	bvult	35	bvule	31
bvuge	2	bvslt	1	bvsgt	1	zero_extend	34
select	319	store	166	fp	2	fp.leq	1
fp.lt	1	fp.geq	1	fp.gt	1	roundTowardZero	2
fp.to_sbv	2	to_fp	2

Query 11

Status	unknown
Inferred Status	None
Size	32031
Compressed Size	3946
Max. Term Depth	26
Asserts	11
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	68	not	5	or	1	and	10
=	4	distinct	39	let	97	extract	21
bvnot	17	bvadd	149	bvult	44	bvule	34
bvuge	2	bvslt	1	bvsgt	1	zero_extend	40
select	397	store	207	fp	2	fp.leq	1
fp.lt	1	fp.geq	1	fp.gt	1	roundTowardZero	2
fp.to_sbv	2	to_fp	2