Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/61b62735.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	109549
Compressed Size	6292
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	19

Query 1

Status	unknown
Inferred Status	None
Size	1667
Compressed Size	976
Max. Term Depth	5
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

1

distinct

1

bvsle

1

sign_extend

2

Query 2

Status	unknown
Inferred Status	None
Size	1875
Compressed Size	996
Max. Term Depth	5
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

2

distinct

2

bvsle

2

sign_extend

4

Query 3

Status	unknown
Inferred Status	None
Size	2363
Compressed Size	1147
Max. Term Depth	7
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	3	and	1	distinct	2	let	1
bvule	1	bvsle	2	sign_extend	4	select	1
store	3

Query 4

Status	unknown
Inferred Status	None
Size	4955
Compressed Size	1583
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	7	and	2	distinct	8	let	7
extract	2	bvnot	2	bvadd	9	bvult	4
bvule	5	bvuge	2	bvsle	2	zero_extend	4
sign_extend	15	select	26	store	16

Query 5

Status	unknown
Inferred Status	None
Size	8902
Compressed Size	2035
Max. Term Depth	15
Asserts	5
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	14	and	3	distinct	14	let	17
extract	4	bvnot	4	bvadd	22	bvult	10
bvule	12	bvuge	4	bvsle	2	zero_extend	8
sign_extend	30	select	71	store	39

Query 6

Status	unknown
Inferred Status	None
Size	15233
Compressed Size	2665
Max. Term Depth	23
Asserts	6
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	23	and	4	distinct	20	let	34
extract	6	bvnot	6	bvadd	56	bvult	18
bvule	18	bvuge	6	bvsle	2	zero_extend	11
sign_extend	46	select	128	store	84

Query 7

Status	unknown
Inferred Status	None
Size	11898
Compressed Size	2285
Max. Term Depth	15
Asserts	6
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	22	and	4	distinct	14	let	27
extract	4	bvnot	4	bvadd	30	bvult	14
bvule	16	bvuge	4	bvsle	2	zero_extend	8
sign_extend	38	select	107	store	63

Query 8

Status	unknown
Inferred Status	None
Size	17912
Compressed Size	2654
Max. Term Depth	20
Asserts	7
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	33	and	5	distinct	20	let	42
extract	6	bvnot	6	bvadd	47	bvult	22
bvule	29	bvuge	6	bvsle	2	zero_extend	12
sign_extend	57	select	176	store	100

Query 9

Status	unknown
Inferred Status	None
Size	25411
Compressed Size	3100
Max. Term Depth	24
Asserts	8
Declared Functions	0
Declared Constants	9
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	47	and	6	distinct	26	let	61
extract	8	bvnot	8	bvadd	68	bvult	32
bvule	45	bvuge	8	bvsle	2	zero_extend	16
sign_extend	80	select	265	store	147

Query 10

Status	unknown
Inferred Status	None
Size	35092
Compressed Size	3751
Max. Term Depth	32
Asserts	9
Declared Functions	0
Declared Constants	9
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	63	and	7	distinct	32	let	87
extract	10	bvnot	10	bvadd	110	bvult	44
bvule	57	bvuge	10	bvsle	2	zero_extend	19
sign_extend	104	select	363	store	216

Query 11

Status	unknown
Inferred Status	None
Size	31262
Compressed Size	3324
Max. Term Depth	24
Asserts	9
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	62	and	7	distinct	26	let	80
extract	8	bvnot	8	bvadd	84	bvult	40
bvule	52	bvuge	8	bvsle	2	zero_extend	16
sign_extend	96	select	336	store	192

Query 12

Status	unknown
Inferred Status	None
Size	38516
Compressed Size	3642
Max. Term Depth	27
Asserts	10
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	78	and	8	distinct	29	let	101
extract	9	bvnot	9	bvadd	104	bvult	50
bvule	59	bvuge	9	bvsle	2	zero_extend	18
sign_extend	112	select	424	store	244

Query 13

Status	unknown
Inferred Status	None
Size	46344
Compressed Size	3821
Max. Term Depth	28
Asserts	11
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	102	and	9	distinct	29	let	123
extract	9	bvnot	9	bvadd	122	bvult	59
bvule	67	bvuge	9	bvsle	2	zero_extend	18
sign_extend	128	select	503	store	300

Query 14

Status	unknown
Inferred Status	None
Size	54682
Compressed Size	4058
Max. Term Depth	29
Asserts	12
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	126	and	10	distinct	32	let	146
extract	10	bvnot	10	bvadd	142	bvult	70
bvule	83	bvuge	10	bvsle	2	zero_extend	19
sign_extend	144	select	596	store	356

Query 15

Status	unknown
Inferred Status	None
Size	62190
Compressed Size	4677
Max. Term Depth	29
Asserts	13
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	149	not	1	and	11	distinct	33
let	169	extract	10	bvnot	10	bvadd	161
bvult	80	bvule	91	bvuge	10	bvsle	3
zero_extend	19	sign_extend	162	select	679	store	410

Query 16

Status	unknown
Inferred Status	None
Size	69698
Compressed Size	4681
Max. Term Depth	29
Asserts	14
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	172	not	2	and	12	distinct	34
let	192	extract	10	bvnot	10	bvadd	180
bvult	90	bvule	99	bvuge	10	bvsle	4
zero_extend	19	sign_extend	180	select	762	store	464

Query 17

Status	unknown
Inferred Status	None
Size	77210
Compressed Size	4688
Max. Term Depth	29
Asserts	15
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	195	not	3	and	13	distinct	35
let	215	extract	10	bvnot	10	bvadd	199
bvult	100	bvule	107	bvuge	10	bvsle	5
zero_extend	19	sign_extend	198	select	845	store	518

Query 18

Status	unknown
Inferred Status	None
Size	77138
Compressed Size	4981
Max. Term Depth	29
Asserts	15
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	195	not	3	and	13	distinct	35
let	215	extract	10	bvnot	10	bvadd	199
bvult	100	bvule	107	bvuge	10	bvsle	4
zero_extend	19	sign_extend	196	select	846	store	518
fp.eq	1	to_fp	1

Query 19

Status	unknown
Inferred Status	None
Size	85845
Compressed Size	5298
Max. Term Depth	34
Asserts	16
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	220	not	4	and	15	distinct	38
let	243	extract	10	bvnot	10	bvadd	218
bvult	110	bvule	115	bvuge	10	bvsle	4
zero_extend	19	sign_extend	212	select	937	store	572
fp	2	fp.add	2	fp.sub	2	fp.mul	4
fp.div	1	fp.neg	1	fp.lt	1	fp.gt	1
fp.eq	1	roundTowardPositive	9	to_fp	9