Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/e5f52979.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 *Aerospace* 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	47157
Compressed Size	4785
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	1637
Compressed Size	971
Max. Term Depth	8
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	1	not	1	=	1	distinct	1
let	1	sign_extend	1

Query 2

Status	unknown
Inferred Status	None
Size	1861
Compressed Size	980
Max. Term Depth	8
Asserts	2
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	2	not	2	=	2	distinct	2
let	2	sign_extend	2

Query 3

Status	unknown
Inferred Status	None
Size	2595
Compressed Size	1192
Max. Term Depth	8
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	3	not	2	and	1	=	2
distinct	3	let	3	extract	1	bvnot	1
bvadd	4	bvule	2	zero_extend	2	sign_extend	2
select	2	store	3

Query 4

Status	unknown
Inferred Status	None
Size	3318
Compressed Size	1294
Max. Term Depth	8
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	5	not	2	and	2	=	2
distinct	3	let	5	extract	1	bvnot	1
bvadd	7	bvule	4	zero_extend	2	sign_extend	2
select	4	store	9

Query 5

Status	unknown
Inferred Status	None
Size	4679
Compressed Size	1456
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	8	not	2	and	3	=	2
distinct	6	let	9	extract	2	bvnot	3
bvadd	13	bvult	1	bvule	6	zero_extend	4
sign_extend	2	select	17	store	17

Query 6

Status	unknown
Inferred Status	None
Size	8804
Compressed Size	2013
Max. Term Depth	15
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	14	not	2	and	4	=	3
distinct	13	let	18	extract	5	bvnot	7
bvadd	26	bvult	5	bvule	14	zero_extend	8
sign_extend	2	select	75	store	46	fp.add	1
fp.mul	1	roundTowardPositive	2	to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	13826
Compressed Size	2492
Max. Term Depth	21
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	and	5	=	3
distinct	19	let	32	extract	7	bvnot	9
bvadd	40	bvult	10	bvule	18	zero_extend	10
sign_extend	7	select	121	store	76	fp	2
fp.add	1	fp.mul	1	fp.div	5	fp.leq	1
fp.geq	1	roundTowardPositive	12	to_fp	9	to_fp_unsigned	5

Query 8

Status	unknown
Inferred Status	None
Size	17174
Compressed Size	2645
Max. Term Depth	21
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	31	not	3	or	1	and	6
=	3	distinct	22	let	47	extract	7
bvnot	9	bvadd	53	bvult	15	bvule	20
bvslt	1	bvsgt	1	zero_extend	10	sign_extend	8
select	162	store	103	fp	2	fp.add	1
fp.mul	1	fp.div	6	fp.leq	1	fp.geq	1
roundTowardPositive	14	roundTowardZero	1	fp.to_sbv	1	to_fp	10
to_fp_unsigned	6

Query 9

Status	unknown
Inferred Status	None
Size	25366
Compressed Size	3312
Max. Term Depth	27
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	42	not	3	or	1	and	7
=	3	distinct	37	let	68	extract	12
bvnot	15	bvadd	88	bvult	26	bvule	28
bvuge	2	bvslt	1	bvsgt	1	zero_extend	19
sign_extend	9	select	255	store	152	fp	3
fp.add	1	fp.mul	6	fp.div	7	fp.leq	2
fp.geq	2	roundTowardPositive	26	roundTowardZero	2	fp.to_sbv	2
to_fp	12	to_fp_unsigned	12

Query 10

Status	unknown
Inferred Status	None
Size	35308
Compressed Size	4090
Max. Term Depth	36
Asserts	10
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	57	not	3	or	1	and	8
=	3	distinct	51	let	98	extract	17
bvnot	20	bvadd	139	bvult	41	bvule	36
bvuge	4	bvslt	1	bvsgt	1	zero_extend	27
sign_extend	10	select	382	store	211	fp	4
fp.add	1	fp.mul	11	fp.div	8	fp.leq	3
fp.geq	3	roundTowardPositive	38	roundTowardZero	3	fp.to_sbv	3
to_fp	14	to_fp_unsigned	18

Query 11

Status	unknown
Inferred Status	None
Size	47062
Compressed Size	4794
Max. Term Depth	44
Asserts	11
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	76	not	3	or	1	and	9
=	3	distinct	65	let	136	extract	22
bvnot	25	bvadd	206	bvult	60	bvule	44
bvuge	6	bvslt	1	bvsgt	1	zero_extend	35
sign_extend	11	select	540	store	282	fp	5
fp.add	1	fp.mul	16	fp.div	9	fp.leq	4
fp.geq	4	roundTowardPositive	50	roundTowardZero	4	fp.to_sbv	4
to_fp	16	to_fp_unsigned	24