Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/c84c64c9.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	140562
Compressed Size	7907
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	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	5972
Compressed Size	1564
Max. Term Depth	12
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	13	not	3	or	1	and	3
=	4	distinct	11	let	13	extract	2
bvnot	4	bvadd	10	bvult	3	bvule	6
zero_extend	4	sign_extend	4	select	37	store	20

Query 7

Status	unknown
Inferred Status	None
Size	9222
Compressed Size	1900
Max. Term Depth	14
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	24	not	4	or	1	and	4
=	4	distinct	17	let	21	extract	5
bvnot	7	bvadd	26	bvult	6	bvule	10
bvslt	1	zero_extend	9	sign_extend	4	select	65
store	36

Query 8

Status	unknown
Inferred Status	None
Size	11746
Compressed Size	2120
Max. Term Depth	14
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	36	not	5	or	2	and	5
=	6	distinct	20	let	28	extract	5
bvnot	7	bvadd	32	bvult	9	bvule	12
bvslt	1	zero_extend	9	sign_extend	6	select	86
store	50

Query 9

Status	unknown
Inferred Status	None
Size	13998
Compressed Size	2284
Max. Term Depth	14
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	46	not	6	or	2	and	6
=	7	distinct	21	let	35	extract	5
bvnot	7	bvadd	38	bvult	12	bvule	14
bvslt	1	zero_extend	9	sign_extend	7	select	107
store	64

Query 10

Status	unknown
Inferred Status	None
Size	16250
Compressed Size	2291
Max. Term Depth	14
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	56	not	7	or	2	and	7
=	8	distinct	22	let	42	extract	5
bvnot	7	bvadd	44	bvult	15	bvule	16
bvslt	1	zero_extend	9	sign_extend	8	select	128
store	78

Query 11

Status	unknown
Inferred Status	None
Size	19259
Compressed Size	2530
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	66	not	7	or	2	and	8
=	8	distinct	25	let	51	extract	6
bvnot	9	bvadd	54	bvult	19	bvule	20
bvslt	1	zero_extend	11	sign_extend	8	select	164
store	96

Query 12

Status	unknown
Inferred Status	None
Size	24189
Compressed Size	2909
Max. Term Depth	19
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	79	not	8	or	2	and	9
=	8	distinct	34	let	64	extract	10
bvnot	14	bvadd	77	bvult	25	bvule	26
bvslt	2	zero_extend	18	sign_extend	8	select	223
store	122

Query 13

Status	unknown
Inferred Status	None
Size	27955
Compressed Size	3076
Max. Term Depth	19
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	94	not	9	or	3	and	10
=	10	distinct	37	let	76	extract	10
bvnot	14	bvadd	89	bvult	31	bvule	28
bvslt	2	zero_extend	18	sign_extend	10	select	267
store	144

Query 14

Status	unknown
Inferred Status	None
Size	31442
Compressed Size	3225
Max. Term Depth	19
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	107	not	10	or	3	and	11
=	11	distinct	38	let	88	extract	10
bvnot	14	bvadd	101	bvult	37	bvule	30
bvslt	2	zero_extend	18	sign_extend	11	select	311
store	166

Query 15

Status	unknown
Inferred Status	None
Size	34929
Compressed Size	3235
Max. Term Depth	19
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	120	not	11	or	3	and	12
=	12	distinct	39	let	100	extract	10
bvnot	14	bvadd	113	bvult	43	bvule	32
bvslt	2	zero_extend	18	sign_extend	12	select	355
store	188

Query 16

Status	unknown
Inferred Status	None
Size	39241
Compressed Size	3477
Max. Term Depth	20
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	133	not	11	or	3	and	13
=	12	distinct	42	let	114	extract	11
bvnot	16	bvadd	129	bvult	50	bvule	36
bvslt	2	zero_extend	20	sign_extend	12	select	414
store	214

Query 17

Status	unknown
Inferred Status	None
Size	45413
Compressed Size	3706
Max. Term Depth	24
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	149	not	12	or	3	and	14
=	12	distinct	51	let	132	extract	15
bvnot	21	bvadd	158	bvult	59	bvule	42
bvslt	2	bvsgt	1	zero_extend	27	sign_extend	12
select	496	store	248

Query 18

Status	unknown
Inferred Status	None
Size	50421
Compressed Size	3856
Max. Term Depth	24
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	167	not	13	or	4	and	15
=	14	distinct	54	let	149	extract	15
bvnot	21	bvadd	176	bvult	68	bvule	44
bvslt	2	bvsgt	1	zero_extend	27	sign_extend	14
select	563	store	278

Query 19

Status	unknown
Inferred Status	None
Size	55150
Compressed Size	3952
Max. Term Depth	24
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	183	not	14	or	4	and	16
=	15	distinct	55	let	166	extract	15
bvnot	21	bvadd	194	bvult	77	bvule	46
bvslt	2	bvsgt	1	zero_extend	27	sign_extend	15
select	630	store	308

Query 20

Status	unknown
Inferred Status	None
Size	59873
Compressed Size	3973
Max. Term Depth	24
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	199	not	14	or	4	and	17
=	16	distinct	56	let	183	extract	15
bvnot	21	bvadd	212	bvult	86	bvule	48
bvslt	2	bvsgt	1	zero_extend	27	sign_extend	16
select	697	store	338

Query 21

Status	unknown
Inferred Status	None
Size	69766
Compressed Size	4802
Max. Term Depth	32
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	218	not	14	or	4	and	18
=	16	distinct	72	let	209	extract	22
bvnot	29	bvadd	252	bvult	99	bvule	58
bvslt	2	bvsgt	1	zero_extend	37	sign_extend	16
select	827	store	390	fp	3	fp.add	1
fp.mul	1	fp.div	1	fp.leq	1	fp.geq	1
roundTowardPositive	4	roundTowardZero	1	fp.to_sbv	1	to_fp	2

Query 22

Status	unknown
Inferred Status	None
Size	79247
Compressed Size	5231
Max. Term Depth	35
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	240	not	15	or	4	and	19
=	16	distinct	81	let	238	extract	26
bvnot	34	bvadd	293	bvult	114	bvule	64
bvslt	2	bvsgt	2	zero_extend	44	sign_extend	16
select	961	store	445	fp	4	fp.add	2
fp.mul	2	fp.div	2	fp.leq	1	fp.geq	1
roundTowardPositive	8	roundTowardZero	2	fp.to_sbv	2	to_fp	4

Query 23

Status	unknown
Inferred Status	None
Size	92272
Compressed Size	5838
Max. Term Depth	41
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	264	not	15	or	4	and	20
=	16	distinct	93	let	274	extract	31
bvnot	40	bvadd	339	bvult	132	bvule	72
bvslt	2	bvsgt	2	zero_extend	51	sign_extend	16
select	1135	store	512	fp	7	fp.add	3
fp.mul	9	fp.div	3	fp.leq	2	fp.geq	2
roundTowardPositive	24	roundTowardZero	4	fp.to_sbv	4	to_fp	13

Query 24

Status	unknown
Inferred Status	None
Size	106987
Compressed Size	6425
Max. Term Depth	48
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	291	not	15	or	4	and	21
=	16	distinct	105	let	317	extract	36
bvnot	46	bvadd	392	bvult	153	bvule	80
bvslt	2	bvsgt	2	zero_extend	58	sign_extend	16
select	1337	store	589	fp	10	fp.add	4
fp.mul	17	fp.div	4	fp.leq	3	fp.geq	3
roundTowardPositive	42	roundTowardZero	7	fp.to_sbv	7	to_fp	24

Query 25

Status	unknown
Inferred Status	None
Size	123392
Compressed Size	7015
Max. Term Depth	55
Asserts	25
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	321	not	15	or	4	and	22
=	16	distinct	117	let	367	extract	41
bvnot	52	bvadd	452	bvult	177	bvule	88
bvslt	2	bvsgt	2	zero_extend	65	sign_extend	16
select	1567	store	676	fp	13	fp.add	5
fp.mul	26	fp.div	5	fp.leq	4	fp.geq	4
roundTowardPositive	62	roundTowardZero	11	fp.to_sbv	11	to_fp	37

Query 26

Status	unknown
Inferred Status	None
Size	140347
Compressed Size	7610
Max. Term Depth	60
Asserts	26
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	354	not	15	or	4	and	23
=	16	distinct	130	let	421	extract	45
bvnot	58	bvadd	515	bvult	204	bvule	94
bvslt	2	bvsgt	2	zero_extend	72	sign_extend	16
select	1815	store	769	fp	16	fp.add	6
fp.mul	35	fp.div	6	fp.leq	5	fp.geq	5
roundTowardPositive	78	roundTowardZero	15	fp.to_sbv	15	to_fp	51