Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/6c49dd7d.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	150897
Compressed Size	8010
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	34923
Compressed Size	3256
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	10	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	43574
Compressed Size	4131
Max. Term Depth	27
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	136	not	10	or	3	and	13
=	12	distinct	55	let	121	extract	17
bvnot	22	bvadd	147	bvult	53	bvule	42
bvslt	2	zero_extend	28	sign_extend	12	select	462
store	232	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 17

Status	unknown
Inferred Status	None
Size	51813
Compressed Size	4547
Max. Term Depth	30
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	155	not	11	or	3	and	14
=	12	distinct	64	let	145	extract	21
bvnot	27	bvadd	182	bvult	65	bvule	48
bvslt	2	bvsgt	1	zero_extend	35	sign_extend	12
select	573	store	279	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 18

Status	unknown
Inferred Status	None
Size	58888
Compressed Size	4926
Max. Term Depth	30
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	176	not	12	or	4	and	15
=	14	distinct	67	let	168	extract	21
bvnot	27	bvadd	206	bvult	77	bvule	50
bvslt	2	bvsgt	1	zero_extend	35	sign_extend	14
select	669	store	322	fp	5	fp.add	3
fp.mul	3	fp.div	3	fp.leq	1	fp.geq	1
roundTowardPositive	12	roundTowardZero	3	fp.to_sbv	3	to_fp	6

Query 19

Status	unknown
Inferred Status	None
Size	65684
Compressed Size	5181
Max. Term Depth	30
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	195	not	13	or	4	and	16
=	15	distinct	68	let	191	extract	21
bvnot	27	bvadd	230	bvult	89	bvule	52
bvslt	2	bvsgt	1	zero_extend	35	sign_extend	15
select	765	store	365	fp	6	fp.add	4
fp.mul	4	fp.div	4	fp.leq	1	fp.geq	1
roundTowardPositive	16	roundTowardZero	4	fp.to_sbv	4	to_fp	8

Query 20

Status	unknown
Inferred Status	None
Size	72480
Compressed Size	5185
Max. Term Depth	30
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	214	not	14	or	4	and	17
=	16	distinct	69	let	214	extract	21
bvnot	27	bvadd	254	bvult	101	bvule	54
bvslt	2	bvsgt	1	zero_extend	35	sign_extend	16
select	861	store	408	fp	7	fp.add	5
fp.mul	5	fp.div	5	fp.leq	1	fp.geq	1
roundTowardPositive	20	roundTowardZero	5	fp.to_sbv	5	to_fp	10

Query 21

Status	unknown
Inferred Status	None
Size	80101
Compressed Size	5401
Max. Term Depth	31
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	233	not	14	or	4	and	18
=	16	distinct	72	let	239	extract	22
bvnot	29	bvadd	282	bvult	114	bvule	58
bvslt	2	bvsgt	1	zero_extend	37	sign_extend	16
select	972	store	455	fp	8	fp.add	6
fp.mul	6	fp.div	6	fp.leq	1	fp.geq	1
roundTowardPositive	24	roundTowardZero	6	fp.to_sbv	6	to_fp	12

Query 22

Status	unknown
Inferred Status	None
Size	89582
Compressed Size	5646
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	255	not	15	or	4	and	19
=	16	distinct	81	let	268	extract	26
bvnot	34	bvadd	323	bvult	129	bvule	64
bvslt	2	bvsgt	2	zero_extend	44	sign_extend	16
select	1106	store	510	fp	9	fp.add	7
fp.mul	7	fp.div	7	fp.leq	1	fp.geq	1
roundTowardPositive	28	roundTowardZero	7	fp.to_sbv	7	to_fp	14

Query 23

Status	unknown
Inferred Status	None
Size	102607
Compressed Size	6232
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	279	not	15	or	4	and	20
=	16	distinct	93	let	304	extract	31
bvnot	40	bvadd	369	bvult	147	bvule	72
bvslt	2	bvsgt	2	zero_extend	51	sign_extend	16
select	1280	store	577	fp	12	fp.add	8
fp.mul	14	fp.div	8	fp.leq	2	fp.geq	2
roundTowardPositive	44	roundTowardZero	9	fp.to_sbv	9	to_fp	23

Query 24

Status	unknown
Inferred Status	None
Size	117322
Compressed Size	6849
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	306	not	15	or	4	and	21
=	16	distinct	105	let	347	extract	36
bvnot	46	bvadd	422	bvult	168	bvule	80
bvslt	2	bvsgt	2	zero_extend	58	sign_extend	16
select	1482	store	654	fp	15	fp.add	9
fp.mul	22	fp.div	9	fp.leq	3	fp.geq	3
roundTowardPositive	62	roundTowardZero	12	fp.to_sbv	12	to_fp	34

Query 25

Status	unknown
Inferred Status	None
Size	133727
Compressed Size	7370
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	336	not	15	or	4	and	22
=	16	distinct	117	let	397	extract	41
bvnot	52	bvadd	482	bvult	192	bvule	88
bvslt	2	bvsgt	2	zero_extend	65	sign_extend	16
select	1712	store	741	fp	18	fp.add	10
fp.mul	31	fp.div	10	fp.leq	4	fp.geq	4
roundTowardPositive	82	roundTowardZero	16	fp.to_sbv	16	to_fp	47

Query 26

Status	unknown
Inferred Status	None
Size	150682
Compressed Size	7849
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	369	not	15	or	4	and	23
=	16	distinct	130	let	451	extract	45
bvnot	58	bvadd	545	bvult	219	bvule	94
bvslt	2	bvsgt	2	zero_extend	72	sign_extend	16
select	1960	store	834	fp	21	fp.add	11
fp.mul	40	fp.div	11	fp.leq	5	fp.geq	5
roundTowardPositive	98	roundTowardZero	20	fp.to_sbv	20	to_fp	61