Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/c1b6c25a.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	191948
Compressed Size	8564
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	25

Query 1

Status	unknown
Inferred Status	None
Size	1969
Compressed Size	1064
Max. Term Depth	7
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	2	let	1	bvule	1	select	1
store	5

Query 2

Status	unknown
Inferred Status	None
Size	3797
Compressed Size	1297
Max. Term Depth	10
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	12	not	1	or	1	and	1
=	2	distinct	3	let	5	bvule	3
select	5	store	16

Query 3

Status	unknown
Inferred Status	None
Size	7215
Compressed Size	1712
Max. Term Depth	12
Asserts	3
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	25	not	1	or	1	and	2
=	2	distinct	8	let	11	extract	2
bvnot	3	bvadd	7	bvult	2	bvule	9
zero_extend	3	select	31	store	36

Query 4

Status	unknown
Inferred Status	None
Size	12412
Compressed Size	2211
Max. Term Depth	17
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	41	not	2	or	1	and	4
=	2	distinct	20	let	22	extract	8
bvnot	8	bvadd	25	bvult	6	bvule	15
zero_extend	12	select	82	store	64

Query 5

Status	unknown
Inferred Status	None
Size	16666
Compressed Size	2524
Max. Term Depth	17
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	55	not	2	or	1	and	5
=	2	distinct	24	let	33	extract	10
bvnot	11	bvadd	41	bvult	11	bvule	19
zero_extend	17	select	129	store	90

Query 6

Status	unknown
Inferred Status	None
Size	21495
Compressed Size	2777
Max. Term Depth	19
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	70	not	2	or	1	and	6
=	3	distinct	28	let	46	extract	12
bvnot	14	bvadd	60	bvult	17	bvule	23
zero_extend	22	select	184	store	118	fp.neg	1
to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	26660
Compressed Size	3007
Max. Term Depth	23
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	87	not	2	or	1	and	7
=	4	distinct	33	let	62	extract	15
bvnot	17	bvadd	82	bvult	24	bvule	25
zero_extend	28	select	246	store	147	fp.neg	1
to_fp	1

Query 8

Status	unknown
Inferred Status	None
Size	32541
Compressed Size	3321
Max. Term Depth	23
Asserts	8
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	106	not	2	or	1	and	8
=	4	distinct	37	let	79	extract	18
bvnot	20	bvadd	105	bvult	32	bvule	30
zero_extend	34	select	316	store	185	fp.neg	1
to_fp	1

Query 9

Status	unknown
Inferred Status	None
Size	38697
Compressed Size	3726
Max. Term Depth	25
Asserts	9
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	127	not	3	or	1	and	9
=	5	distinct	40	let	98	extract	20
bvnot	21	bvadd	125	bvult	41	bvule	33
zero_extend	37	sign_extend	1	select	393	store	225
fp.neg	1	to_fp	1

Query 10

Status	unknown
Inferred Status	None
Size	45433
Compressed Size	3964
Max. Term Depth	28
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	149	not	4	or	1	and	10
=	6	distinct	44	let	120	extract	23
bvnot	23	bvadd	149	bvult	51	bvule	39
zero_extend	42	sign_extend	1	select	480	store	269
fp.neg	1	to_fp	1

Query 11

Status	unknown
Inferred Status	None
Size	48417
Compressed Size	4319
Max. Term Depth	30
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	150	not	3	or	1	and	10
=	5	distinct	53	let	121	extract	29
bvnot	31	bvadd	167	bvult	53	bvule	45
zero_extend	53	sign_extend	1	select	515	store	281
fp.neg	1	to_fp	1

Query 12

Status	unknown
Inferred Status	None
Size	58281
Compressed Size	4876
Max. Term Depth	34
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	178	not	4	or	1	and	12
=	5	distinct	65	let	149	extract	35
bvnot	36	bvadd	203	bvult	67	bvule	54
zero_extend	63	sign_extend	1	select	646	store	341
fp.neg	1	to_fp	1

Query 13

Status	unknown
Inferred Status	None
Size	65894
Compressed Size	5501
Max. Term Depth	34
Asserts	12
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	204	not	5	or	1	and	13
=	5	distinct	66	let	175	extract	35
bvnot	36	bvadd	229	bvult	81	bvule	57
zero_extend	64	sign_extend	1	select	753	store	394
fp	1	fp.neg	1	fp.lt	1	to_fp	1

Query 14

Status	unknown
Inferred Status	None
Size	74686
Compressed Size	5731
Max. Term Depth	36
Asserts	13
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	231	not	6	or	1	and	14
=	6	distinct	71	let	204	extract	38
bvnot	39	bvadd	263	bvult	96	bvule	60
zero_extend	70	sign_extend	1	select	877	store	451
fp	1	fp.neg	1	fp.lt	1	to_fp	1

Query 15

Status	unknown
Inferred Status	None
Size	82974
Compressed Size	5891
Max. Term Depth	36
Asserts	14
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	258	not	7	or	1	and	15
=	6	distinct	72	let	232	extract	38
bvnot	39	bvadd	291	bvult	111	bvule	63
zero_extend	71	sign_extend	1	select	993	store	507
fp	3	fp.sub	1	fp.neg	1	fp.leq	1
fp.lt	1	roundTowardPositive	1	to_fp	1

Query 16

Status	unknown
Inferred Status	None
Size	91207
Compressed Size	5917
Max. Term Depth	36
Asserts	15
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	285	not	8	or	1	and	16
=	6	distinct	73	let	260	extract	38
bvnot	39	bvadd	319	bvult	126	bvule	66
zero_extend	72	sign_extend	1	select	1109	store	563
fp	5	fp.sub	2	fp.neg	1	fp.leq	1
fp.lt	1	fp.gt	1	roundTowardPositive	2	to_fp	1

Query 17

Status	unknown
Inferred Status	None
Size	100306
Compressed Size	6306
Max. Term Depth	36
Asserts	16
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	312	not	8	or	1	and	17
=	6	distinct	77	let	289	extract	41
bvnot	42	bvadd	354	bvult	142	bvule	72
zero_extend	78	sign_extend	1	select	1240	store	625
fp	5	fp.sub	2	fp.neg	1	fp.leq	1
fp.lt	1	fp.gt	1	roundTowardPositive	2	to_fp	1

Query 18

Status	unknown
Inferred Status	None
Size	109743
Compressed Size	6564
Max. Term Depth	37
Asserts	17
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	340	not	8	or	1	and	18
=	6	distinct	82	let	320	extract	44
bvnot	46	bvadd	392	bvult	159	bvule	75
zero_extend	84	sign_extend	1	select	1377	store	687
fp	5	fp.sub	2	fp.neg	1	fp.leq	1
fp.lt	1	fp.gt	1	roundTowardPositive	2	to_fp	1

Query 19

Status	unknown
Inferred Status	None
Size	119209
Compressed Size	6809
Max. Term Depth	37
Asserts	18
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	369	not	9	or	1	and	19
=	6	distinct	83	let	351	extract	44
bvnot	46	bvadd	423	bvult	176	bvule	78
zero_extend	85	sign_extend	1	select	1512	store	750
fp	8	fp.sub	2	fp.mul	2	fp.div	2
fp.neg	1	fp.leq	1	fp.lt	1	fp.gt	2
roundTowardPositive	6	to_fp	4

Query 20

Status	unknown
Inferred Status	None
Size	129145
Compressed Size	7019
Max. Term Depth	40
Asserts	19
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	399	not	10	or	1	and	20
=	7	distinct	87	let	385	extract	47
bvnot	48	bvadd	459	bvult	194	bvule	84
zero_extend	90	sign_extend	1	select	1659	store	818
fp	8	fp.sub	2	fp.mul	2	fp.div	2
fp.neg	1	fp.leq	1	fp.lt	1	fp.gt	2
roundTowardPositive	6	to_fp	4

Query 21

Status	unknown
Inferred Status	None
Size	138326
Compressed Size	7234
Max. Term Depth	40
Asserts	20
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	429	not	11	or	1	and	21
=	7	distinct	88	let	417	extract	47
bvnot	48	bvadd	491	bvult	212	bvule	87
zero_extend	91	sign_extend	1	select	1797	store	883
fp	9	fp.add	1	fp.sub	2	fp.mul	2
fp.div	2	fp.neg	1	fp.leq	2	fp.lt	1
fp.gt	2	roundTowardPositive	7	to_fp	5

Query 22

Status	unknown
Inferred Status	None
Size	147503
Compressed Size	7263
Max. Term Depth	40
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	459	not	12	or	1	and	22
=	7	distinct	89	let	449	extract	47
bvnot	48	bvadd	523	bvult	230	bvule	90
zero_extend	92	sign_extend	1	select	1935	store	948
fp	10	fp.add	2	fp.sub	2	fp.mul	2
fp.div	2	fp.neg	1	fp.leq	2	fp.lt	1
fp.gt	3	roundTowardPositive	8	to_fp	6

Query 23

Status	unknown
Inferred Status	None
Size	160760
Compressed Size	7699
Max. Term Depth	43
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	491	not	12	or	1	and	23
=	7	distinct	103	let	486	extract	56
bvnot	59	bvadd	580	bvult	251	bvule	99
zero_extend	108	sign_extend	1	select	2123	store	1028
fp	10	fp.add	2	fp.sub	2	fp.mul	2
fp.div	2	fp.neg	1	fp.leq	2	fp.lt	1
fp.gt	3	roundTowardPositive	8	to_fp	6

Query 24

Status	unknown
Inferred Status	None
Size	173607
Compressed Size	8049
Max. Term Depth	46
Asserts	23
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	525	not	12	or	1	and	24
=	7	distinct	112	let	526	extract	62
bvnot	66	bvadd	633	bvult	274	bvule	105
zero_extend	119	sign_extend	1	select	2314	store	1111
fp	10	fp.add	2	fp.sub	2	fp.mul	2
fp.div	2	fp.neg	1	fp.leq	2	fp.lt	1
fp.gt	3	roundTowardPositive	8	to_fp	6

Query 25

Status	unknown
Inferred Status	None
Size	184998
Compressed Size	8262
Max. Term Depth	46
Asserts	24
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	560	not	14	or	1	and	25
=	7	distinct	113	let	566	extract	62
bvnot	66	bvadd	673	bvult	297	bvule	108
zero_extend	120	sign_extend	1	select	2492	store	1192
fp	11	fp.add	2	fp.sub	2	fp.mul	2
fp.div	2	fp.neg	1	fp.leq	2	fp.lt	1
fp.gt	3	fp.eq	1	roundTowardPositive	8	to_fp	7