Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/600d906a.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	256823
Compressed Size	13689
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	33

Query 1

Status	unknown
Inferred Status	None
Size	1488
Compressed Size	915
Max. Term Depth	1
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

distinct

1

Query 2

Status	unknown
Inferred Status	None
Size	1774
Compressed Size	996
Max. Term Depth	8
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	1	not	1	=	1	distinct	2
let	1	zero_extend	1

Query 3

Status	unknown
Inferred Status	None
Size	2019
Compressed Size	1004
Max. Term Depth	8
Asserts	3
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	not	2	=	2	distinct	3
let	2	zero_extend	2

Query 4

Status	unknown
Inferred Status	None
Size	2753
Compressed Size	1214
Max. Term Depth	8
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	3	not	2	and	1	=	2
distinct	4	let	3	extract	1	bvnot	1
bvadd	4	bvule	2	zero_extend	4	select	2
store	3

Query 5

Status	unknown
Inferred Status	None
Size	3476
Compressed Size	1318
Max. Term Depth	8
Asserts	5
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	5	not	2	and	2	=	2
distinct	4	let	5	extract	1	bvnot	1
bvadd	7	bvule	4	zero_extend	4	select	4
store	9

Query 6

Status	unknown
Inferred Status	None
Size	5791
Compressed Size	1617
Max. Term Depth	11
Asserts	6
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	9	not	2	and	3	=	2
distinct	9	let	10	extract	3	bvnot	4
bvadd	15	bvult	2	bvule	10	zero_extend	7
select	34	store	25

Query 7

Status	unknown
Inferred Status	None
Size	7838
Compressed Size	1779
Max. Term Depth	13
Asserts	7
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	14	not	2	and	4	=	2
distinct	12	let	17	extract	4	bvnot	6
bvadd	24	bvult	5	bvule	12	zero_extend	9
select	62	store	39

Query 8

Status	unknown
Inferred Status	None
Size	10454
Compressed Size	2104
Max. Term Depth	13
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	20	not	3	and	5	=	2
distinct	13	let	24	extract	4	bvnot	6
bvadd	34	bvult	8	bvule	14	zero_extend	10
select	93	store	55	fp	2	fp.add	1
fp.sub	1	fp.mul	1	fp.leq	1	roundTowardPositive	4
to_fp	2	to_fp_unsigned	1

Query 9

Status	unknown
Inferred Status	None
Size	13070
Compressed Size	2135
Max. Term Depth	13
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	26	not	4	and	6	=	2
distinct	14	let	31	extract	4	bvnot	6
bvadd	44	bvult	11	bvule	16	zero_extend	11
select	124	store	71	fp	4	fp.add	2
fp.sub	2	fp.mul	2	fp.leq	2	roundTowardPositive	8
to_fp	4	to_fp_unsigned	2

Query 10

Status	unknown
Inferred Status	None
Size	15513
Compressed Size	2323
Max. Term Depth	14
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	34	not	4	and	7	=	2
distinct	14	let	39	extract	4	bvnot	6
bvadd	52	bvult	14	bvule	19	zero_extend	11
select	149	store	89	fp	4	fp.add	2
fp.sub	2	fp.mul	2	fp.leq	2	roundTowardPositive	8
to_fp	4	to_fp_unsigned	2

Query 11

Status	unknown
Inferred Status	None
Size	19274
Compressed Size	2566
Max. Term Depth	15
Asserts	11
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	48	not	4	and	8	=	2
distinct	16	let	48	extract	5	bvnot	7
bvadd	63	bvult	18	bvule	25	zero_extend	12
select	184	store	116	fp	4	fp.add	2
fp.sub	2	fp.mul	2	fp.leq	2	roundTowardPositive	8
to_fp	4	to_fp_unsigned	2

Query 12

Status	unknown
Inferred Status	None
Size	24210
Compressed Size	2865
Max. Term Depth	15
Asserts	12
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	63	not	5	and	9	=	2
distinct	18	let	57	extract	5	bvnot	7
bvadd	76	bvult	22	bvule	28	zero_extend	13
select	225	store	144	fp	8	fp.add	6
fp.sub	5	fp.mul	3	fp.leq	4	roundTowardPositive	18
to_fp	10	to_fp_unsigned	3

Query 13

Status	unknown
Inferred Status	None
Size	28571
Compressed Size	3047
Max. Term Depth	16
Asserts	13
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	76	not	6	and	10	=	2
distinct	19	let	66	extract	5	bvnot	7
bvadd	89	bvult	26	bvule	31	zero_extend	14
select	264	store	172	fp	10	fp.add	7
fp.sub	7	fp.mul	4	fp.leq	4	fp.geq	1
roundTowardPositive	23	to_fp	13	to_fp_unsigned	4

Query 14

Status	unknown
Inferred Status	None
Size	32932
Compressed Size	3051
Max. Term Depth	16
Asserts	14
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	89	not	7	and	11	=	2
distinct	20	let	75	extract	5	bvnot	7
bvadd	102	bvult	30	bvule	34	zero_extend	15
select	303	store	200	fp	12	fp.add	8
fp.sub	9	fp.mul	5	fp.leq	4	fp.geq	2
roundTowardPositive	28	to_fp	16	to_fp_unsigned	5

Query 15

Status	unknown
Inferred Status	None
Size	36976
Compressed Size	3295
Max. Term Depth	18
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	102	not	7	and	12	=	2
distinct	23	let	88	extract	7	bvnot	9
bvadd	115	bvult	35	bvule	40	zero_extend	17
select	344	store	232	fp	12	fp.add	8
fp.sub	9	fp.mul	5	fp.leq	4	fp.geq	2
roundTowardPositive	28	to_fp	16	to_fp_unsigned	5

Query 16

Status	unknown
Inferred Status	None
Size	42589
Compressed Size	3547
Max. Term Depth	18
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	118	not	8	and	13	=	2
distinct	25	let	101	extract	7	bvnot	9
bvadd	130	bvult	40	bvule	43	zero_extend	18
select	389	store	264	fp	16	fp.add	10
fp.sub	13	fp.mul	6	fp.leq	5	fp.geq	3
roundTowardPositive	37	to_fp	21	to_fp_unsigned	6

Query 17

Status	unknown
Inferred Status	None
Size	46320
Compressed Size	3827
Max. Term Depth	18
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	132	not	9	and	14	=	3
distinct	26	let	114	extract	8	bvnot	9
bvadd	142	bvult	45	bvule	46	zero_extend	19
select	424	store	293	fp	16	fp.add	10
fp.sub	13	fp.mul	6	fp.leq	5	fp.geq	3
roundTowardPositive	37	to_fp	21	to_fp_unsigned	6

Query 18

Status	unknown
Inferred Status	None
Size	50807
Compressed Size	4122
Max. Term Depth	18
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	146	not	10	and	15	=	3
distinct	27	let	127	extract	8	bvnot	9
bvadd	156	bvult	50	bvule	49	zero_extend	20
select	465	store	324	fp	18	fp.add	11
fp.sub	14	fp.mul	7	fp.leq	5	fp.lt	1
fp.geq	3	roundTowardPositive	41	to_fp	23	to_fp_unsigned	7

Query 19

Status	unknown
Inferred Status	None
Size	55658
Compressed Size	4288
Max. Term Depth	18
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	160	not	11	and	16	=	3
distinct	28	let	140	extract	8	bvnot	9
bvadd	171	bvult	55	bvule	52	zero_extend	21
select	509	store	356	fp	20	fp.add	12
fp.sub	16	fp.mul	8	fp.leq	5	fp.lt	2
fp.geq	3	roundTowardPositive	46	to_fp	26	to_fp_unsigned	8

Query 20

Status	unknown
Inferred Status	None
Size	59440
Compressed Size	4394
Max. Term Depth	18
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	174	not	11	and	17	=	3
distinct	29	let	153	extract	8	bvnot	9
bvadd	183	bvult	60	bvule	55	bvslt	1
zero_extend	22	select	544	store	385	fp	20
fp.add	12	fp.sub	16	fp.mul	8	fp.leq	5
fp.lt	2	fp.geq	3	roundTowardPositive	46	to_fp	26
to_fp_unsigned	8

Query 21

Status	unknown
Inferred Status	None
Size	63023
Compressed Size	4495
Max. Term Depth	18
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	188	not	11	and	18	=	4
distinct	30	let	166	extract	8	bvnot	9
bvadd	195	bvult	65	bvule	58	bvslt	1
zero_extend	22	select	579	store	414	fp	20
fp.add	12	fp.sub	16	fp.mul	8	fp.leq	5
fp.lt	2	fp.geq	3	roundTowardPositive	46	to_fp	26
to_fp_unsigned	8

Query 22

Status	unknown
Inferred Status	None
Size	67188
Compressed Size	4694
Max. Term Depth	19
Asserts	22
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	202	not	11	and	19	=	4
distinct	31	let	180	extract	9	bvnot	10
bvadd	211	bvult	70	bvule	63	bvslt	1
zero_extend	24	select	616	store	446	fp	20
fp.add	12	fp.sub	16	fp.mul	8	fp.leq	5
fp.lt	2	fp.geq	3	roundTowardPositive	46	to_fp	26
to_fp_unsigned	8

Query 23

Status	unknown
Inferred Status	None
Size	71337
Compressed Size	4916
Max. Term Depth	20
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	217	not	11	and	20	=	4
distinct	31	let	195	extract	9	bvnot	10
bvadd	226	bvult	75	bvule	68	bvslt	1
zero_extend	24	select	653	store	481	fp	20
fp.add	12	fp.sub	16	fp.mul	8	fp.leq	5
fp.lt	2	fp.geq	3	roundTowardPositive	46	to_fp	26
to_fp_unsigned	8

Query 24

Status	unknown
Inferred Status	None
Size	81067
Compressed Size	5712
Max. Term Depth	34
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	236	not	11	and	21	=	4
distinct	43	let	223	extract	13	bvnot	15
bvadd	275	bvult	86	bvule	93	bvuge	2
bvslt	1	zero_extend	32	select	757	store	550
fp	20	fp.add	12	fp.sub	16	fp.mul	8
fp.leq	5	fp.lt	2	fp.geq	3	roundTowardPositive	46
to_fp	26	to_fp_unsigned	8

Query 25

Status	unknown
Inferred Status	None
Size	92646
Compressed Size	6600
Max. Term Depth	45
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	259	not	11	and	22	=	4
distinct	54	let	262	extract	18	bvnot	20
bvadd	348	bvult	101	bvule	118	bvuge	4
bvslt	1	zero_extend	39	select	898	store	633
fp	20	fp.add	12	fp.sub	16	fp.mul	8
fp.leq	5	fp.lt	2	fp.geq	3	roundTowardPositive	46
to_fp	26	to_fp_unsigned	8

Query 26

Status	unknown
Inferred Status	None
Size	106354
Compressed Size	7396
Max. Term Depth	55
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	286	not	11	and	23	=	4
distinct	66	let	311	extract	22	bvnot	25
bvadd	446	bvult	120	bvule	143	bvuge	6
bvslt	1	zero_extend	47	select	1062	store	731
fp	20	fp.add	12	fp.sub	16	fp.mul	8
fp.leq	5	fp.lt	2	fp.geq	3	roundTowardPositive	46
to_fp	26	to_fp_unsigned	8

Query 27

Status	unknown
Inferred Status	None
Size	121565
Compressed Size	8425
Max. Term Depth	65
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	317	not	11	and	24	=	4
distinct	77	let	370	extract	26	bvnot	29
bvadd	561	bvult	142	bvule	168	bvuge	7
bvslt	1	zero_extend	54	select	1256	store	838
fp	20	fp.add	12	fp.sub	16	fp.mul	8
fp.leq	5	fp.lt	2	fp.geq	3	roundTowardPositive	46
to_fp	26	to_fp_unsigned	8

Query 28

Status	unknown
Inferred Status	None
Size	138769
Compressed Size	9291
Max. Term Depth	77
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	352	not	11	and	25	=	4
distinct	88	let	441	extract	30	bvnot	33
bvadd	704	bvult	169	bvule	193	bvuge	9
bvslt	1	zero_extend	61	select	1483	store	958
fp	20	fp.add	12	fp.sub	16	fp.mul	8
fp.leq	5	fp.lt	2	fp.geq	3	roundTowardPositive	46
to_fp	26	to_fp_unsigned	8

Query 29

Status	unknown
Inferred Status	None
Size	158907
Compressed Size	10211
Max. Term Depth	89
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	391	not	11	and	26	=	4
distinct	100	let	524	extract	34	bvnot	38
bvadd	873	bvult	200	bvule	218	bvuge	11
bvslt	1	zero_extend	69	select	1737	store	1096
fp	20	fp.add	12	fp.sub	16	fp.mul	8
fp.leq	5	fp.lt	2	fp.geq	3	roundTowardPositive	46
to_fp	26	to_fp_unsigned	8

Query 30

Status	unknown
Inferred Status	None
Size	181393
Compressed Size	11228
Max. Term Depth	99
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	434	not	11	and	27	=	4
distinct	112	let	617	extract	38	bvnot	43
bvadd	1064	bvult	235	bvule	243	bvuge	13
bvslt	1	zero_extend	77	select	2018	store	1249
fp	20	fp.add	12	fp.sub	16	fp.mul	8
fp.leq	5	fp.lt	2	fp.geq	3	roundTowardPositive	46
to_fp	26	to_fp_unsigned	8

Query 31

Status	unknown
Inferred Status	None
Size	205352
Compressed Size	12270
Max. Term Depth	109
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	481	not	11	and	28	=	4
distinct	123	let	720	extract	42	bvnot	47
bvadd	1272	bvult	273	bvule	268	bvuge	14
bvslt	1	zero_extend	84	select	2329	store	1411
fp	20	fp.add	12	fp.sub	16	fp.mul	8
fp.leq	5	fp.lt	2	fp.geq	3	roundTowardPositive	46
to_fp	26	to_fp_unsigned	8

Query 32

Status	unknown
Inferred Status	None
Size	231497
Compressed Size	13216
Max. Term Depth	121
Asserts	32
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	532	not	11	and	29	=	4
distinct	134	let	835	extract	46	bvnot	51
bvadd	1508	bvult	316	bvule	293	bvuge	16
bvslt	1	zero_extend	91	select	2673	store	1586
fp	20	fp.add	12	fp.sub	16	fp.mul	8
fp.leq	5	fp.lt	2	fp.geq	3	roundTowardPositive	46
to_fp	26	to_fp_unsigned	8

Query 33

Status	unknown
Inferred Status	None
Size	256552
Compressed Size	13624
Max. Term Depth	127
Asserts	33
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	585	not	11	and	30	=	4
distinct	140	let	956	extract	48	bvnot	53
bvadd	1745	bvult	360	bvule	308	bvuge	17
bvslt	1	zero_extend	95	select	3001	store	1755
fp	20	fp.add	12	fp.sub	16	fp.mul	8
fp.leq	5	fp.lt	2	fp.geq	3	roundTowardPositive	46
to_fp	26	to_fp_unsigned	8