Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/93eadbcd.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	128189
Compressed Size	6937
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	27

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	9216
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	3	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	11509
Compressed Size	2118
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	34	not	4	or	1	and	5
=	5	distinct	18	let	28	extract	5
bvnot	7	bvadd	32	bvult	9	bvule	12
bvslt	1	zero_extend	10	sign_extend	4	select	86
store	50

Query 9

Status	unknown
Inferred Status	None
Size	14033
Compressed Size	2277
Max. Term Depth	14
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	46	not	5	or	2	and	6
=	7	distinct	21	let	35	extract	5
bvnot	7	bvadd	38	bvult	12	bvule	14
bvslt	1	zero_extend	10	sign_extend	6	select	107
store	64

Query 10

Status	unknown
Inferred Status	None
Size	16285
Compressed Size	2319
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	56	not	6	or	2	and	7
=	8	distinct	22	let	42	extract	5
bvnot	7	bvadd	44	bvult	15	bvule	16
bvslt	1	zero_extend	10	sign_extend	7	select	128
store	78

Query 11

Status	unknown
Inferred Status	None
Size	18537
Compressed Size	2329
Max. Term Depth	14
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	66	not	7	or	2	and	8
=	9	distinct	23	let	49	extract	5
bvnot	7	bvadd	50	bvult	18	bvule	18
bvslt	1	zero_extend	10	sign_extend	8	select	149
store	92

Query 12

Status	unknown
Inferred Status	None
Size	21546
Compressed Size	2562
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	76	not	7	or	2	and	9
=	9	distinct	26	let	58	extract	6
bvnot	9	bvadd	60	bvult	22	bvule	22
bvslt	1	zero_extend	12	sign_extend	8	select	185
store	110

Query 13

Status	unknown
Inferred Status	None
Size	26476
Compressed Size	2956
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	89	not	8	or	2	and	10
=	9	distinct	35	let	71	extract	10
bvnot	14	bvadd	83	bvult	28	bvule	28
bvslt	2	zero_extend	19	sign_extend	8	select	244
store	136

Query 14

Status	unknown
Inferred Status	None
Size	30242
Compressed Size	3141
Max. Term Depth	19
Asserts	14
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	104	not	9	or	3	and	11
=	11	distinct	38	let	83	extract	10
bvnot	14	bvadd	95	bvult	34	bvule	30
bvslt	2	zero_extend	19	sign_extend	10	select	288
store	158

Query 15

Status	unknown
Inferred Status	None
Size	33729
Compressed Size	3291
Max. Term Depth	19
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	117	not	10	or	3	and	12
=	12	distinct	39	let	95	extract	10
bvnot	14	bvadd	107	bvult	40	bvule	32
bvslt	2	zero_extend	19	sign_extend	11	select	332
store	180

Query 16

Status	unknown
Inferred Status	None
Size	37216
Compressed Size	3295
Max. Term Depth	19
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	130	not	11	or	3	and	13
=	13	distinct	40	let	107	extract	10
bvnot	14	bvadd	119	bvult	46	bvule	34
bvslt	2	zero_extend	19	sign_extend	12	select	376
store	202

Query 17

Status	unknown
Inferred Status	None
Size	41528
Compressed Size	3658
Max. Term Depth	20
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	143	not	11	or	3	and	14
=	13	distinct	43	let	121	extract	11
bvnot	16	bvadd	135	bvult	53	bvule	38
bvslt	2	zero_extend	21	sign_extend	12	select	435
store	228

Query 18

Status	unknown
Inferred Status	None
Size	47700
Compressed Size	3869
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	159	not	12	or	3	and	15
=	13	distinct	52	let	139	extract	15
bvnot	21	bvadd	164	bvult	62	bvule	44
bvslt	2	bvsgt	1	zero_extend	28	sign_extend	12
select	517	store	262

Query 19

Status	unknown
Inferred Status	None
Size	52708
Compressed Size	4023
Max. Term Depth	24
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	177	not	13	or	4	and	16
=	15	distinct	55	let	156	extract	15
bvnot	21	bvadd	182	bvult	71	bvule	46
bvslt	2	bvsgt	1	zero_extend	28	sign_extend	14
select	584	store	292

Query 20

Status	unknown
Inferred Status	None
Size	57437
Compressed Size	4118
Max. Term Depth	24
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	193	not	14	or	4	and	17
=	16	distinct	56	let	173	extract	15
bvnot	21	bvadd	200	bvult	80	bvule	48
bvslt	2	bvsgt	1	zero_extend	28	sign_extend	15
select	651	store	322

Query 21

Status	unknown
Inferred Status	None
Size	62166
Compressed Size	4122
Max. Term Depth	24
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	209	not	15	or	4	and	18
=	17	distinct	57	let	190	extract	15
bvnot	21	bvadd	218	bvult	89	bvule	50
bvslt	2	bvsgt	1	zero_extend	28	sign_extend	16
select	718	store	352

Query 22

Status	unknown
Inferred Status	None
Size	67720
Compressed Size	4333
Max. Term Depth	25
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	225	not	15	or	4	and	19
=	17	distinct	60	let	209	extract	16
bvnot	23	bvadd	240	bvult	99	bvule	54
bvslt	2	bvsgt	1	zero_extend	30	sign_extend	16
select	800	store	386

Query 23

Status	unknown
Inferred Status	None
Size	75134
Compressed Size	4528
Max. Term Depth	29
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	244	not	16	or	4	and	20
=	17	distinct	69	let	232	extract	20
bvnot	28	bvadd	275	bvult	111	bvule	60
bvslt	2	bvsgt	2	zero_extend	37	sign_extend	16
select	905	store	428

Query 24

Status	unknown
Inferred Status	None
Size	86092
Compressed Size	5241
Max. Term Depth	35
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	265	not	16	or	4	and	21
=	17	distinct	81	let	262	extract	25
bvnot	34	bvadd	315	bvult	126	bvule	68
bvslt	2	bvsgt	2	zero_extend	44	sign_extend	16
select	1050	store	482	fp	2	fp.mul	6
fp.leq	1	fp.geq	1	roundTowardPositive	12	roundTowardZero	1
fp.to_sbv	1	to_fp	7

Query 25

Status	unknown
Inferred Status	None
Size	98740
Compressed Size	5810
Max. Term Depth	42
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	289	not	16	or	4	and	22
=	17	distinct	93	let	299	extract	30
bvnot	40	bvadd	362	bvult	144	bvule	76
bvslt	2	bvsgt	2	zero_extend	51	sign_extend	16
select	1223	store	546	fp	4	fp.mul	13
fp.leq	2	fp.geq	2	roundTowardPositive	26	roundTowardZero	3
fp.to_sbv	3	to_fp	16

Query 26

Status	unknown
Inferred Status	None
Size	113078
Compressed Size	6401
Max. Term Depth	49
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	316	not	16	or	4	and	23
=	17	distinct	105	let	343	extract	35
bvnot	46	bvadd	416	bvult	165	bvule	84
bvslt	2	bvsgt	2	zero_extend	58	sign_extend	16
select	1424	store	620	fp	6	fp.mul	21
fp.leq	3	fp.geq	3	roundTowardPositive	42	roundTowardZero	6
fp.to_sbv	6	to_fp	27

Query 27

Status	unknown
Inferred Status	None
Size	127966
Compressed Size	6948
Max. Term Depth	54
Asserts	27
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	346	not	16	or	4	and	24
=	17	distinct	118	let	391	extract	39
bvnot	52	bvadd	473	bvult	189	bvule	90
bvslt	2	bvsgt	2	zero_extend	65	sign_extend	16
select	1643	store	700	fp	8	fp.mul	29
fp.leq	4	fp.geq	4	roundTowardPositive	54	roundTowardZero	9
fp.to_sbv	9	to_fp	39