Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/b82bac4e.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	173001
Compressed Size	8845
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	34

Query 1

Status	unknown
Inferred Status	None
Size	1835
Compressed Size	1000
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	3	not	1	or	1	=	2
distinct	3	let	1	sign_extend	2

Query 2

Status	unknown
Inferred Status	None
Size	2059
Compressed Size	1016
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	4	not	2	or	1	=	3
distinct	4	let	2	sign_extend	3

Query 3

Status	unknown
Inferred Status	None
Size	2283
Compressed Size	1020
Max. Term Depth	8
Asserts	3
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	5	not	3	or	1	=	4
distinct	5	let	3	sign_extend	4

Query 4

Status	unknown
Inferred Status	None
Size	2771
Compressed Size	1163
Max. Term Depth	8
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	6	not	3	or	1	and	1
=	4	distinct	5	let	4	bvule	1
sign_extend	4	select	1	store	3

Query 5

Status	unknown
Inferred Status	None
Size	3932
Compressed Size	1369
Max. Term Depth	9
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	8	not	3	or	1	and	2
=	4	distinct	8	let	7	extract	1
bvnot	2	bvadd	4	bvult	1	bvule	3
zero_extend	2	sign_extend	4	select	15	store	9

Query 6

Status	unknown
Inferred Status	None
Size	5061
Compressed Size	1487
Max. Term Depth	10
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	10	not	3	or	1	and	3
=	4	distinct	10	let	11	extract	2
bvnot	3	bvadd	10	bvult	2	bvule	4
zero_extend	4	sign_extend	4	select	24	store	16

Query 7

Status	unknown
Inferred Status	None
Size	6377
Compressed Size	1528
Max. Term Depth	10
Asserts	7
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	13	not	4	or	1	and	4
=	4	distinct	12	let	15	extract	3
bvnot	4	bvadd	18	bvult	3	bvule	5
bvsgt	1	zero_extend	6	sign_extend	4	select	34
store	24

Query 8

Status	unknown
Inferred Status	None
Size	7320
Compressed Size	1748
Max. Term Depth	11
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	14	not	3	or	1	and	4
=	4	distinct	12	let	17	extract	3
bvnot	4	bvadd	23	bvult	4	bvule	7
zero_extend	5	sign_extend	4	select	41	store	33

Query 9

Status	unknown
Inferred Status	None
Size	10630
Compressed Size	2103
Max. Term Depth	15
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	20	not	4	or	1	and	5
=	4	distinct	18	let	26	extract	7
bvnot	8	bvadd	50	bvult	7	bvule	9
bvslt	1	zero_extend	10	sign_extend	4	select	74
store	52

Query 10

Status	unknown
Inferred Status	None
Size	13216
Compressed Size	2332
Max. Term Depth	15
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	28	not	5	or	2	and	6
=	6	distinct	21	let	34	extract	7
bvnot	8	bvadd	62	bvult	10	bvule	11
bvslt	1	zero_extend	10	sign_extend	6	select	96
store	69

Query 11

Status	unknown
Inferred Status	None
Size	15471
Compressed Size	2490
Max. Term Depth	15
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	34	not	6	or	2	and	7
=	7	distinct	22	let	42	extract	7
bvnot	8	bvadd	74	bvult	13	bvule	13
bvslt	1	zero_extend	10	sign_extend	7	select	118
store	86

Query 12

Status	unknown
Inferred Status	None
Size	17726
Compressed Size	2498
Max. Term Depth	15
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	40	not	7	or	2	and	8
=	8	distinct	23	let	50	extract	7
bvnot	8	bvadd	86	bvult	16	bvule	15
bvslt	1	zero_extend	10	sign_extend	8	select	140
store	103

Query 13

Status	unknown
Inferred Status	None
Size	20713
Compressed Size	2750
Max. Term Depth	15
Asserts	12
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	46	not	7	or	2	and	9
=	8	distinct	25	let	59	extract	8
bvnot	9	bvadd	101	bvult	20	bvule	19
bvslt	1	zero_extend	11	sign_extend	8	select	177
store	129

Query 14

Status	unknown
Inferred Status	None
Size	23800
Compressed Size	2898
Max. Term Depth	16
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	52	not	7	or	2	and	10
=	8	distinct	26	let	69	extract	9
bvnot	10	bvadd	118	bvult	24	bvule	21
bvslt	1	zero_extend	13	sign_extend	8	select	208
store	155

Query 15

Status	unknown
Inferred Status	None
Size	27190
Compressed Size	2941
Max. Term Depth	16
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	59	not	8	or	2	and	11
=	8	distinct	28	let	79	extract	10
bvnot	11	bvadd	137	bvult	28	bvule	23
bvslt	1	bvsgt	1	zero_extend	15	sign_extend	8
select	240	store	183

Query 16

Status	unknown
Inferred Status	None
Size	29156
Compressed Size	3309
Max. Term Depth	21
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	61	not	8	or	2	and	11
=	8	distinct	35	let	84	extract	14
bvnot	15	bvadd	155	bvult	30	bvule	25
bvslt	2	zero_extend	20	sign_extend	8	select	262
store	189

Query 17

Status	unknown
Inferred Status	None
Size	33547
Compressed Size	3571
Max. Term Depth	21
Asserts	15
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	72	not	9	or	3	and	12
=	10	distinct	38	let	98	extract	14
bvnot	15	bvadd	176	bvult	36	bvule	27
bvslt	2	zero_extend	20	sign_extend	10	select	304
store	222

Query 18

Status	unknown
Inferred Status	None
Size	37540
Compressed Size	3746
Max. Term Depth	21
Asserts	16
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	81	not	10	or	3	and	13
=	11	distinct	39	let	112	extract	14
bvnot	15	bvadd	197	bvult	42	bvule	29
bvslt	2	zero_extend	20	sign_extend	11	select	346
store	255

Query 19

Status	unknown
Inferred Status	None
Size	41533
Compressed Size	3751
Max. Term Depth	21
Asserts	17
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	90	not	11	or	3	and	14
=	12	distinct	40	let	126	extract	14
bvnot	15	bvadd	218	bvult	48	bvule	31
bvslt	2	zero_extend	20	sign_extend	12	select	388
store	288

Query 20

Status	unknown
Inferred Status	None
Size	46360
Compressed Size	4076
Max. Term Depth	21
Asserts	18
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	99	not	11	or	3	and	15
=	12	distinct	42	let	141	extract	15
bvnot	16	bvadd	242	bvult	55	bvule	35
bvslt	2	zero_extend	21	sign_extend	12	select	445
store	330

Query 21

Status	unknown
Inferred Status	None
Size	51252
Compressed Size	4298
Max. Term Depth	22
Asserts	19
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	108	not	11	or	3	and	16
=	12	distinct	43	let	157	extract	16
bvnot	17	bvadd	268	bvult	62	bvule	37
bvslt	2	zero_extend	23	sign_extend	12	select	496
store	372

Query 22

Status	unknown
Inferred Status	None
Size	56447
Compressed Size	4339
Max. Term Depth	22
Asserts	20
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	118	not	12	or	3	and	17
=	12	distinct	45	let	173	extract	17
bvnot	18	bvadd	296	bvult	69	bvule	39
bvslt	2	bvsgt	1	zero_extend	25	sign_extend	12
select	548	store	416

Query 23

Status	unknown
Inferred Status	None
Size	58413
Compressed Size	4648
Max. Term Depth	27
Asserts	20
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	120	not	12	or	3	and	17
=	12	distinct	52	let	178	extract	21
bvnot	22	bvadd	314	bvult	71	bvule	41
bvslt	2	bvsgt	1	zero_extend	30	sign_extend	12
select	570	store	422

Query 24

Status	unknown
Inferred Status	None
Size	64609
Compressed Size	4867
Max. Term Depth	27
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	134	not	13	or	4	and	18
=	14	distinct	55	let	198	extract	21
bvnot	22	bvadd	344	bvult	80	bvule	43
bvslt	2	bvsgt	1	zero_extend	30	sign_extend	14
select	632	store	471

Query 25

Status	unknown
Inferred Status	None
Size	70407
Compressed Size	4998
Max. Term Depth	27
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	146	not	14	or	4	and	19
=	15	distinct	56	let	218	extract	21
bvnot	22	bvadd	374	bvult	89	bvule	45
bvslt	2	bvsgt	1	zero_extend	30	sign_extend	15
select	694	store	520

Query 26

Status	unknown
Inferred Status	None
Size	76205
Compressed Size	5008
Max. Term Depth	27
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	158	not	15	or	4	and	20
=	16	distinct	57	let	238	extract	21
bvnot	22	bvadd	404	bvult	98	bvule	47
bvslt	2	bvsgt	1	zero_extend	30	sign_extend	16
select	756	store	569

Query 27

Status	unknown
Inferred Status	None
Size	82696
Compressed Size	5382
Max. Term Depth	27
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	170	not	15	or	4	and	21
=	16	distinct	59	let	259	extract	22
bvnot	23	bvadd	436	bvult	108	bvule	51
bvslt	2	bvsgt	1	zero_extend	31	sign_extend	16
select	831	store	626

Query 28

Status	unknown
Inferred Status	None
Size	89252
Compressed Size	5528
Max. Term Depth	28
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	182	not	15	or	4	and	22
=	16	distinct	60	let	281	extract	23
bvnot	24	bvadd	470	bvult	118	bvule	53
bvslt	2	bvsgt	1	zero_extend	33	sign_extend	16
select	900	store	683

Query 29

Status	unknown
Inferred Status	None
Size	96111
Compressed Size	5575
Max. Term Depth	28
Asserts	26
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	195	not	16	or	4	and	23
=	16	distinct	62	let	303	extract	24
bvnot	25	bvadd	506	bvult	128	bvule	55
bvslt	2	bvsgt	2	zero_extend	35	sign_extend	16
select	970	store	742

Query 30

Status	unknown
Inferred Status	None
Size	98077
Compressed Size	5876
Max. Term Depth	33
Asserts	26
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	197	not	16	or	4	and	23
=	16	distinct	69	let	308	extract	28
bvnot	29	bvadd	524	bvult	130	bvule	57
bvslt	2	bvsgt	2	zero_extend	40	sign_extend	16
select	992	store	748

Query 31

Status	unknown
Inferred Status	None
Size	109816
Compressed Size	6607
Max. Term Depth	37
Asserts	27
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	16	or	4	and	24
=	16	distinct	81	let	339	extract	32
bvnot	34	bvadd	574	bvult	145	bvule	65
bvslt	2	bvsgt	2	zero_extend	46	sign_extend	16
select	1122	store	831	fp	2	fp.mul	6
fp.leq	1	fp.geq	1	roundTowardPositive	7	roundTowardZero	1
fp.to_sbv	1	to_fp	7

Query 32

Status	unknown
Inferred Status	None
Size	123374
Compressed Size	7311
Max. Term Depth	46
Asserts	28
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	234	not	16	or	4	and	25
=	16	distinct	94	let	379	extract	37
bvnot	40	bvadd	631	bvult	163	bvule	73
bvslt	2	bvsgt	2	zero_extend	53	sign_extend	16
select	1276	store	929	fp	4	fp.mul	13
fp.leq	2	fp.geq	2	roundTowardPositive	16	roundTowardZero	3
fp.to_sbv	3	to_fp	16

Query 33

Status	unknown
Inferred Status	None
Size	139379
Compressed Size	7976
Max. Term Depth	53
Asserts	29
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	257	not	16	or	4	and	26
=	16	distinct	106	let	427	extract	42
bvnot	46	bvadd	698	bvult	184	bvule	81
bvslt	2	bvsgt	2	zero_extend	60	sign_extend	16
select	1464	store	1037	fp	6	fp.mul	21
fp.leq	3	fp.geq	3	roundTowardPositive	32	roundTowardZero	6
fp.to_sbv	6	to_fp	27

Query 34

Status	unknown
Inferred Status	None
Size	155934
Compressed Size	8527
Max. Term Depth	58
Asserts	30
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	16	or	4	and	27
=	16	distinct	119	let	479	extract	46
bvnot	52	bvadd	768	bvult	208	bvule	87
bvslt	2	bvsgt	2	zero_extend	67	sign_extend	16
select	1670	store	1151	fp	8	fp.mul	29
fp.leq	4	fp.geq	4	roundTowardPositive	44	roundTowardZero	9
fp.to_sbv	9	to_fp	39