Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/ec83223c.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	9496
Compressed Size	1907
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	14

Query 1

Status	unknown
Inferred Status	None
Size	2722
Compressed Size	1159
Max. Term Depth	9
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

ite	5	or	1	and	2	=	3
distinct	8	let	3	extract	5	bvnot	2
bvadd	5	zero_extend	7	select	3

Query 2

Status	unknown
Inferred Status	None
Size	3501
Compressed Size	1256
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	8	not	1	or	1	and	4
=	4	distinct	12	let	5	extract	7
bvnot	3	bvadd	7	bvsgt	1	zero_extend	11
select	4

Query 3

Status	unknown
Inferred Status	None
Size	3733
Compressed Size	1293
Max. Term Depth	9
Asserts	3
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	9	not	1	or	1	and	4
=	4	distinct	13	let	5	extract	7
bvnot	3	bvadd	7	bvsgt	2	zero_extend	11
sign_extend	1	select	4

Query 4

Status	unknown
Inferred Status	None
Size	3965
Compressed Size	1311
Max. Term Depth	9
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	10	not	1	or	1	and	4
=	4	distinct	14	let	5	extract	7
bvnot	3	bvadd	7	bvsgt	3	zero_extend	11
sign_extend	2	select	4

Query 5

Status	unknown
Inferred Status	None
Size	5283
Compressed Size	1459
Max. Term Depth	10
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	19	not	2	or	1	and	4
=	4	distinct	19	let	8	extract	9
bvnot	3	bvneg	2	bvadd	7	bvslt	2
bvsgt	6	zero_extend	11	sign_extend	12	select	4

Query 6

Status	unknown
Inferred Status	None
Size	5515
Compressed Size	1478
Max. Term Depth	10
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	20	not	2	or	1	and	4
=	4	distinct	20	let	8	extract	9
bvnot	3	bvneg	2	bvadd	7	bvslt	2
bvsgt	7	zero_extend	11	sign_extend	13	select	4

Query 7

Status	unknown
Inferred Status	None
Size	5764
Compressed Size	1488
Max. Term Depth	10
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	21	not	3	or	1	and	4
=	4	distinct	21	let	9	extract	9
bvnot	3	bvneg	2	bvadd	7	bvslt	2
bvsgt	8	zero_extend	11	sign_extend	14	select	4

Query 8

Status	unknown
Inferred Status	None
Size	5706
Compressed Size	1499
Max. Term Depth	10
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	21	not	2	or	1	and	4
=	4	distinct	21	let	8	extract	9
bvnot	3	bvneg	2	bvadd	7	bvslt	3
bvsgt	7	zero_extend	11	sign_extend	14	select	4

Query 9

Status	unknown
Inferred Status	None
Size	7255
Compressed Size	1619
Max. Term Depth	10
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	31	not	3	or	1	and	5
=	4	distinct	27	let	12	extract	11
bvnot	3	bvxor	1	bvneg	4	bvadd	7
bvslt	4	bvsgt	10	bvsge	1	zero_extend	11
sign_extend	25	select	4

Query 10

Status	unknown
Inferred Status	None
Size	7531
Compressed Size	1678
Max. Term Depth	10
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	32	not	4	or	1	and	5
=	4	distinct	28	let	13	extract	11
bvnot	3	bvxor	1	bvneg	4	bvadd	7
bvslt	4	bvsgt	10	bvsge	1	zero_extend	11
sign_extend	25	select	5	fp	1	fp.lt	1
to_fp	1

Query 11

Status	unknown
Inferred Status	None
Size	7874
Compressed Size	1705
Max. Term Depth	10
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	33	not	5	or	1	and	5
=	4	distinct	29	let	14	extract	11
bvnot	3	bvxor	2	bvneg	4	bvadd	7
bvslt	4	bvsgt	10	bvsge	2	zero_extend	11
sign_extend	27	select	5	fp	1	fp.lt	1
to_fp	1

Query 12

Status	unknown
Inferred Status	None
Size	8319
Compressed Size	1794
Max. Term Depth	10
Asserts	10
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	34	not	6	or	1	and	6
=	4	distinct	30	let	16	extract	12
bvnot	3	bvxor	3	bvneg	4	bvadd	7
bvslt	4	bvsle	1	bvsgt	10	bvsge	4
bvashr	1	zero_extend	11	sign_extend	29	select	5
fp	1	fp.lt	1	to_fp	1

Query 13

Status	unknown
Inferred Status	None
Size	8621
Compressed Size	1831
Max. Term Depth	10
Asserts	11
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	35	not	7	or	1	and	6
=	4	distinct	31	let	17	extract	12
bvnot	3	bvxor	3	bvneg	5	bvadd	7
bvslt	5	bvsle	1	bvsgt	10	bvsge	4
bvashr	1	zero_extend	11	sign_extend	31	select	5
fp	1	fp.lt	1	to_fp	1

Query 14

Status	unknown
Inferred Status	None
Size	8924
Compressed Size	1867
Max. Term Depth	10
Asserts	12
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	36	not	8	or	1	and	6
=	4	distinct	32	let	18	extract	12
bvnot	3	bvxor	3	bvneg	5	bvadd	7
bvslt	5	bvsle	1	bvsgt	11	bvsge	4
bvashr	1	zero_extend	11	sign_extend	33	select	5
fp	1	fp.lt	1	to_fp	1