Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/8d681c06.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	324411
Compressed Size	12666
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	32

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	64462
Compressed Size	5021
Max. Term Depth	27
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	218	not	8	or	3	and	14
=	12	distinct	49	let	177	extract	26
bvnot	24	bvadd	163	bvult	73	bvule	40
bvslt	1	bvsgt	1	zero_extend	40	sign_extend	1
select	650	store	453	fp	3	fp.gt	3
to_fp	3

Query 16

Status	unknown
Inferred Status	None
Size	72495
Compressed Size	5314
Max. Term Depth	28
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	249	not	9	or	3	and	15
=	13	distinct	52	let	199	extract	28
bvnot	25	bvadd	178	bvult	82	bvule	50
bvslt	1	bvsgt	1	zero_extend	41	sign_extend	2
select	731	store	513	fp	3	fp.gt	3
to_fp	3

Query 17

Status	unknown
Inferred Status	None
Size	83371
Compressed Size	5803
Max. Term Depth	33
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	283	not	10	or	3	and	17
=	13	distinct	64	let	226	extract	34
bvnot	30	bvadd	205	bvult	93	bvule	65
bvslt	1	bvsgt	1	zero_extend	50	sign_extend	2
select	848	store	586	fp	3	fp.gt	3
to_fp	3

Query 18

Status	unknown
Inferred Status	None
Size	91304
Compressed Size	5922
Max. Term Depth	33
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	314	not	11	or	3	and	18
=	13	distinct	65	let	251	extract	34
bvnot	30	bvadd	222	bvult	104	bvule	70
bvslt	1	bvsgt	1	zero_extend	50	sign_extend	2
select	935	store	650	fp	3	fp.gt	3
to_fp	3

Query 19

Status	unknown
Inferred Status	None
Size	102496
Compressed Size	6270
Max. Term Depth	36
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	347	not	11	or	3	and	19
=	13	distinct	72	let	281	extract	39
bvnot	35	bvadd	252	bvult	117	bvule	85
bvslt	1	bvsgt	1	zero_extend	58	sign_extend	2
select	1065	store	729	fp	3	fp.gt	3
to_fp	3

Query 20

Status	unknown
Inferred Status	None
Size	114838
Compressed Size	6771
Max. Term Depth	40
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	382	not	11	or	3	and	20
=	13	distinct	79	let	315	extract	45
bvnot	40	bvadd	287	bvult	132	bvule	100
bvslt	1	bvsgt	1	zero_extend	67	sign_extend	2
select	1214	store	816	fp	3	fp.gt	3
to_fp	3

Query 21

Status	unknown
Inferred Status	None
Size	126931
Compressed Size	7125
Max. Term Depth	41
Asserts	21
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	418	not	11	or	3	and	21
=	14	distinct	83	let	350	extract	49
bvnot	43	bvadd	322	bvult	148	bvule	110
bvslt	1	bvsgt	1	zero_extend	73	sign_extend	2
select	1363	store	903	fp	3	fp.gt	3
to_fp	5

Query 22

Status	unknown
Inferred Status	None
Size	140421
Compressed Size	7572
Max. Term Depth	43
Asserts	22
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	455	not	11	or	3	and	22
=	15	distinct	88	let	387	extract	54
bvnot	47	bvadd	364	bvult	165	bvule	120
bvslt	1	bvsgt	1	zero_extend	80	sign_extend	2
select	1526	store	1001	fp	3	fp.gt	3
to_fp	7

Query 23

Status	unknown
Inferred Status	None
Size	154977
Compressed Size	8003
Max. Term Depth	47
Asserts	23
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	494	not	11	or	3	and	23
=	15	distinct	97	let	427	extract	62
bvnot	54	bvadd	413	bvult	184	bvule	135
bvslt	1	bvsgt	1	zero_extend	92	sign_extend	2
select	1709	store	1099	fp	3	fp.gt	3
to_fp	7

Query 24

Status	unknown
Inferred Status	None
Size	169182
Compressed Size	8355
Max. Term Depth	48
Asserts	24
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	534	not	11	or	3	and	24
=	15	distinct	102	let	469	extract	68
bvnot	58	bvadd	462	bvult	204	bvule	145
bvslt	1	bvsgt	1	zero_extend	100	sign_extend	2
select	1892	store	1197	fp	3	fp.gt	3
to_fp	7

Query 25

Status	unknown
Inferred Status	None
Size	184187
Compressed Size	8602
Max. Term Depth	50
Asserts	25
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	575	not	11	or	3	and	25
=	15	distinct	107	let	513	extract	75
bvnot	62	bvadd	515	bvult	225	bvule	155
bvslt	1	bvsgt	1	zero_extend	109	sign_extend	2
select	2086	store	1298	fp	3	fp.gt	3
to_fp	7

Query 26

Status	unknown
Inferred Status	None
Size	201865
Compressed Size	8969
Max. Term Depth	56
Asserts	26
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	618	not	11	or	3	and	26
=	15	distinct	116	let	562	extract	86
bvnot	69	bvadd	580	bvult	248	bvule	170
bvslt	1	bvsgt	1	zero_extend	128	sign_extend	2
select	2308	store	1413	fp	3	fp.gt	3
to_fp	7

Query 27

Status	unknown
Inferred Status	None
Size	220813
Compressed Size	9453
Max. Term Depth	60
Asserts	27
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	663	not	11	or	3	and	27
=	15	distinct	125	let	615	extract	98
bvnot	76	bvadd	650	bvult	273	bvule	185
bvslt	1	bvsgt	1	zero_extend	148	sign_extend	2
select	2549	store	1536	fp	3	fp.gt	3
to_fp	7

Query 28

Status	unknown
Inferred Status	None
Size	241030
Compressed Size	9902
Max. Term Depth	64
Asserts	28
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	710	not	11	or	3	and	28
=	15	distinct	134	let	672	extract	111
bvnot	83	bvadd	725	bvult	300	bvule	200
bvslt	1	bvsgt	1	zero_extend	169	sign_extend	2
select	2809	store	1667	fp	3	fp.gt	3
to_fp	7

Query 29

Status	unknown
Inferred Status	None
Size	260395
Compressed Size	10221
Max. Term Depth	66
Asserts	29
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	759	not	12	or	3	and	29
=	15	distinct	140	let	731	extract	121
bvnot	87	bvadd	796	bvult	328	bvule	205
bvslt	1	bvsgt	1	zero_extend	181	sign_extend	2
select	3064	store	1793	fp	4	fp.gt	3
fp.eq	1	to_fp	8

Query 30

Status	unknown
Inferred Status	None
Size	285412
Compressed Size	12044
Max. Term Depth	66
Asserts	30
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	808	not	12	or	3	and	30
=	15	distinct	176	let	791	extract	195
bvnot	183	bvand	62	bvadd	862	bvmul	2
bvult	358	bvule	215	bvuge	1	bvslt	1
bvsgt	1	zero_extend	193	sign_extend	2	select	3324
store	1926	fp	4	fp.gt	3	fp.eq	1
to_fp	8

Query 31

Status	unknown
Inferred Status	None
Size	279406
Compressed Size	10554
Max. Term Depth	66
Asserts	30
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	808	not	12	or	3	and	30
=	15	distinct	143	let	790	extract	130
bvnot	89	bvadd	861	bvult	357	bvule	215
bvslt	1	bvsgt	1	zero_extend	191	sign_extend	2
select	3325	store	1922	fp	4	fp.gt	3
fp.eq	1	to_fp	8

Query 32

Status	unknown
Inferred Status	None
Size	299124
Compressed Size	10826
Max. Term Depth	67
Asserts	31
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	858	not	12	or	3	and	31
=	16	distinct	147	let	851	extract	140
bvnot	92	bvadd	931	bvult	387	bvule	220
bvslt	1	bvsgt	1	zero_extend	203	sign_extend	2
select	3594	store	2054	fp	4	fp.gt	3
fp.eq	1	to_fp	8