Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/0a1720cd.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	215849
Compressed Size	11663
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	26

Query 1

Status	unknown
Inferred Status	None
Size	1494
Compressed Size	918
Max. Term Depth	2
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

not

1

distinct

1

Query 2

Status	unknown
Inferred Status	None
Size	2092
Compressed Size	1100
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	2	not	1	distinct	1	let	1
bvule	1	select	1	store	5

Query 3

Status	unknown
Inferred Status	None
Size	3920
Compressed Size	1328
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	12	not	2	or	1	and	1
=	2	distinct	4	let	5	bvule	3
select	5	store	16

Query 4

Status	unknown
Inferred Status	None
Size	8165
Compressed Size	1890
Max. Term Depth	14
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	28	not	3	or	2	and	2
=	2	distinct	14	let	13	extract	6
bvnot	5	bvadd	13	bvult	2	bvule	7
bvslt	1	bvsgt	1	zero_extend	9	select	33
store	35

Query 5

Status	unknown
Inferred Status	None
Size	11395
Compressed Size	2210
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	40	not	4	or	2	and	3
=	3	distinct	18	let	22	extract	9
bvnot	7	bvadd	21	bvult	5	bvule	11
bvslt	1	bvsgt	1	zero_extend	13	select	63
store	57

Query 6

Status	unknown
Inferred Status	None
Size	15011
Compressed Size	2419
Max. Term Depth	17
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	53	not	5	or	2	and	4
=	4	distinct	23	let	32	extract	12
bvnot	10	bvadd	33	bvult	9	bvule	13
bvslt	1	bvsgt	1	zero_extend	18	select	100
store	79

Query 7

Status	unknown
Inferred Status	None
Size	19306
Compressed Size	2756
Max. Term Depth	18
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	66	not	5	or	2	and	5
=	4	distinct	27	let	44	extract	15
bvnot	13	bvadd	48	bvult	14	bvule	17
bvslt	1	bvsgt	1	zero_extend	23	select	146
store	111

Query 8

Status	unknown
Inferred Status	None
Size	24018
Compressed Size	3054
Max. Term Depth	19
Asserts	8
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	80	not	5	or	2	and	6
=	4	distinct	32	let	57	extract	18
bvnot	17	bvadd	65	bvult	20	bvule	19
bvslt	1	bvsgt	1	zero_extend	28	select	199
store	144

Query 9

Status	unknown
Inferred Status	None
Size	29255
Compressed Size	3263
Max. Term Depth	21
Asserts	9
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	95	not	5	or	2	and	7
=	4	distinct	36	let	71	extract	21
bvnot	20	bvadd	82	bvult	27	bvule	23
bvslt	1	bvsgt	1	zero_extend	33	select	261
store	184

Query 10

Status	unknown
Inferred Status	None
Size	34495
Compressed Size	3457
Max. Term Depth	22
Asserts	10
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	113	not	6	or	2	and	9
=	6	distinct	39	let	87	extract	23
bvnot	20	bvadd	95	bvult	34	bvule	25
bvslt	1	bvsgt	1	zero_extend	34	sign_extend	1
select	321	store	223

Query 11

Status	unknown
Inferred Status	None
Size	39741
Compressed Size	3965
Max. Term Depth	22
Asserts	11
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	131	not	7	or	3	and	10
=	6	distinct	44	let	103	extract	24
bvnot	21	bvadd	107	bvult	41	bvule	27
bvslt	1	bvsgt	1	zero_extend	36	sign_extend	1
select	377	store	260	fp	2	fp.gt	2
to_fp	2

Query 12

Status	unknown
Inferred Status	None
Size	45057
Compressed Size	4314
Max. Term Depth	22
Asserts	12
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	147	not	7	or	3	and	11
=	6	distinct	48	let	119	extract	26
bvnot	24	bvadd	124	bvult	49	bvule	29
bvslt	1	bvsgt	1	zero_extend	40	sign_extend	1
select	444	store	299	fp	2	fp.gt	2
to_fp	2

Query 13

Status	unknown
Inferred Status	None
Size	51017
Compressed Size	4618
Max. Term Depth	24
Asserts	13
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	168	not	7	or	3	and	12
=	9	distinct	48	let	137	extract	26
bvnot	24	bvadd	137	bvult	57	bvule	32
bvslt	1	bvsgt	1	zero_extend	40	sign_extend	1
select	512	store	347	fp	2	fp.gt	2
to_fp	2

Query 14

Status	unknown
Inferred Status	None
Size	56906
Compressed Size	4718
Max. Term Depth	26
Asserts	14
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	188	not	8	or	3	and	13
=	9	distinct	49	let	156	extract	26
bvnot	24	bvadd	150	bvult	65	bvule	35
bvslt	1	bvsgt	1	zero_extend	40	sign_extend	1
select	580	store	394	fp	3	fp.gt	3
to_fp	3

Query 15

Status	unknown
Inferred Status	None
Size	64025
Compressed Size	5066
Max. Term Depth	26
Asserts	15
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	214	not	8	or	3	and	14
=	12	distinct	51	let	177	extract	27
bvnot	25	bvadd	166	bvult	73	bvule	40
bvslt	1	bvsgt	1	zero_extend	42	sign_extend	1
select	650	store	451	fp	3	fp.gt	3
to_fp	3

Query 16

Status	unknown
Inferred Status	None
Size	74102
Compressed Size	5535
Max. Term Depth	31
Asserts	16
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	240	not	9	or	3	and	15
=	13	distinct	57	let	202	extract	31
bvnot	28	bvadd	195	bvult	82	bvule	50
bvslt	1	bvsgt	1	zero_extend	47	sign_extend	2
select	754	store	524	fp	3	fp.gt	3
to_fp	3

Query 17

Status	unknown
Inferred Status	None
Size	84856
Compressed Size	6146
Max. Term Depth	37
Asserts	17
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	270	not	10	or	3	and	17
=	13	distinct	70	let	233	extract	37
bvnot	33	bvadd	235	bvult	93	bvule	60
bvslt	1	bvsgt	1	zero_extend	57	sign_extend	2
select	867	store	595	fp	3	fp.gt	3
to_fp	3

Query 18

Status	unknown
Inferred Status	None
Size	93474
Compressed Size	6450
Max. Term Depth	37
Asserts	18
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	297	not	10	or	3	and	18
=	13	distinct	71	let	262	extract	37
bvnot	33	bvadd	262	bvult	104	bvule	65
bvslt	1	bvsgt	1	zero_extend	57	sign_extend	2
select	966	store	665	fp	3	fp.gt	3
to_fp	3

Query 19

Status	unknown
Inferred Status	None
Size	96260
Compressed Size	6771
Max. Term Depth	40
Asserts	18
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	300	not	11	or	3	and	18
=	13	distinct	79	let	266	extract	43
bvnot	38	bvadd	275	bvult	106	bvule	70
bvslt	1	bvsgt	1	zero_extend	66	sign_extend	2
select	1001	store	675	fp	3	fp.gt	3
to_fp	3

Query 20

Status	unknown
Inferred Status	None
Size	108463
Compressed Size	7134
Max. Term Depth	43
Asserts	19
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	332	not	12	or	3	and	19
=	13	distinct	88	let	302	extract	49
bvnot	43	bvadd	318	bvult	121	bvule	80
bvslt	1	bvsgt	1	zero_extend	75	sign_extend	2
select	1150	store	761	fp	3	fp.gt	3
to_fp	3

Query 21

Status	unknown
Inferred Status	None
Size	120001
Compressed Size	7464
Max. Term Depth	43
Asserts	20
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	365	not	13	or	3	and	20
=	13	distinct	92	let	338	extract	51
bvnot	45	bvadd	355	bvult	137	bvule	90
bvslt	1	bvsgt	1	zero_extend	78	sign_extend	2
select	1296	store	848	fp	4	fp.gt	4
to_fp	4

Query 22

Status	unknown
Inferred Status	None
Size	132308
Compressed Size	7880
Max. Term Depth	45
Asserts	21
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	399	not	15	or	3	and	21
=	13	distinct	98	let	377	extract	54
bvnot	49	bvadd	401	bvult	154	bvule	95
bvslt	1	bvsgt	1	zero_extend	83	sign_extend	2
select	1451	store	938	fp	4	fp.gt	4
fp.eq	1	to_fp	6

Query 23

Status	unknown
Inferred Status	None
Size	147644
Compressed Size	8480
Max. Term Depth	49
Asserts	22
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	437	not	18	or	4	and	22
=	13	distinct	114	let	420	extract	63
bvnot	59	bvadd	469	bvult	173	bvule	105
bvslt	1	bvsgt	1	zero_extend	99	sign_extend	2
select	1634	store	1037	fp	4	fp.gt	4
fp.eq	3	to_fp	10

Query 24

Status	unknown
Inferred Status	None
Size	163579
Compressed Size	9160
Max. Term Depth	52
Asserts	23
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	477	not	19	or	5	and	23
=	13	distinct	128	let	466	extract	73
bvnot	66	bvadd	531	bvult	194	bvule	115
bvslt	1	bvsgt	1	zero_extend	111	sign_extend	4
select	1835	store	1143	fp	4	fp.gt	4
fp.eq	3	to_fp	10

Query 25

Status	unknown
Inferred Status	None
Size	189881
Compressed Size	10836
Max. Term Depth	64
Asserts	24
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	528	not	20	or	7	and	25
=	14	distinct	168	let	524	extract	100
bvnot	89	bvadd	641	bvult	222	bvule	155
bvslt	1	bvsgt	1	zero_extend	147	sign_extend	8
select	2163	store	1292	fp	4	fp.gt	4
fp.eq	3	to_fp	10

Query 26

Status	unknown
Inferred Status	None
Size	207009
Compressed Size	11397
Max. Term Depth	64
Asserts	25
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	574	not	22	or	7	and	26
=	14	distinct	174	let	581	extract	103
bvnot	93	bvadd	705	bvult	251	bvule	160
bvslt	1	bvsgt	1	zero_extend	152	sign_extend	8
select	2406	store	1417	fp	5	fp.gt	4
fp.eq	4	to_fp	11