Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/fb44f1fb.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	66058
Compressed Size	4675
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	12

Query 1

Status	unknown
Inferred Status	None
Size	1969
Compressed Size	1064
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	5

Query 2

Status	unknown
Inferred Status	None
Size	3797
Compressed Size	1297
Max. Term Depth	10
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	12	not	1	or	1	and	1
=	2	distinct	3	let	5	bvule	3
select	5	store	16

Query 3

Status	unknown
Inferred Status	None
Size	7215
Compressed Size	1711
Max. Term Depth	12
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	25	not	1	or	1	and	2
=	2	distinct	8	let	11	extract	2
bvnot	3	bvadd	7	bvult	2	bvule	9
zero_extend	3	select	31	store	36

Query 4

Status	unknown
Inferred Status	None
Size	10789
Compressed Size	1934
Max. Term Depth	16
Asserts	4
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	38	not	2	or	1	and	3
=	2	distinct	14	let	20	extract	5
bvnot	6	bvadd	20	bvult	5	bvule	11
zero_extend	8	select	62	store	55

Query 5

Status	unknown
Inferred Status	None
Size	14816
Compressed Size	2223
Max. Term Depth	17
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	51	not	2	or	1	and	4
=	2	distinct	17	let	30	extract	7
bvnot	8	bvadd	33	bvult	9	bvule	15
zero_extend	13	select	100	store	82

Query 6

Status	unknown
Inferred Status	None
Size	19403
Compressed Size	2481
Max. Term Depth	18
Asserts	6
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	66	not	3	or	1	and	5
=	2	distinct	21	let	41	extract	9
bvnot	10	bvadd	46	bvult	14	bvule	19
bvsgt	1	zero_extend	25	select	142	store	115

Query 7

Status	unknown
Inferred Status	None
Size	26157
Compressed Size	3133
Max. Term Depth	22
Asserts	7
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	82	not	4	or	1	and	7
=	5	distinct	29	let	57	extract	14
bvnot	15	bvadd	69	bvsdiv	1	bvult	21
bvule	25	bvsgt	1	zero_extend	37	sign_extend	1
select	212	store	156	fp	1	fp.mul	1
roundTowardPositive	2	to_fp	2

Query 8

Status	unknown
Inferred Status	None
Size	32760
Compressed Size	3496
Max. Term Depth	23
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	101	not	4	or	1	and	8
=	5	distinct	34	let	75	extract	17
bvnot	18	bvadd	97	bvsdiv	1	bvult	29
bvule	30	bvsgt	1	zero_extend	48	sign_extend	1
select	273	store	199	fp	1	fp.mul	1
roundTowardPositive	2	to_fp	2

Query 9

Status	unknown
Inferred Status	None
Size	40435
Compressed Size	3768
Max. Term Depth	27
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	121	not	4	or	1	and	9
=	9	distinct	38	let	96	extract	19
bvnot	21	bvadd	124	bvsdiv	1	bvult	38
bvule	36	bvsgt	1	zero_extend	57	sign_extend	1
select	356	store	250	fp	1	fp.mul	1
roundTowardPositive	2	to_fp	4

Query 10

Status	unknown
Inferred Status	None
Size	48449
Compressed Size	4082
Max. Term Depth	29
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	143	not	5	or	1	and	10
=	9	distinct	44	let	119	extract	22
bvnot	25	bvadd	156	bvsdiv	1	bvult	48
bvule	39	bvsgt	1	zero_extend	67	sign_extend	1
select	441	store	301	fp	2	fp.mul	1
fp.gt	1	roundTowardPositive	2	to_fp	5

Query 11

Status	unknown
Inferred Status	None
Size	57036
Compressed Size	4381
Max. Term Depth	31
Asserts	11
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	167	not	5	or	1	and	11
=	9	distinct	48	let	144	extract	25
bvnot	28	bvadd	188	bvsdiv	1	bvult	59
bvule	46	bvsgt	1	zero_extend	77	sign_extend	1
select	535	store	361	fp	2	fp.mul	1
fp.gt	1	roundTowardPositive	2	to_fp	5

Query 12

Status	unknown
Inferred Status	None
Size	65955
Compressed Size	4672
Max. Term Depth	33
Asserts	12
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	193	not	5	or	1	and	12
=	10	distinct	51	let	171	extract	27
bvnot	29	bvadd	217	bvsdiv	1	bvult	71
bvule	50	bvsgt	1	zero_extend	84	sign_extend	2
select	636	store	424	fp	2	fp.mul	1
fp.gt	1	roundTowardPositive	2	to_fp	5