Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/73ac079e.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 *RTOS* 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	256641
Compressed Size	9989
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	32

Query 1

Status	unknown
Inferred Status	None
Size	2100
Compressed Size	1120
Max. Term Depth	8
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	1	and	1	distinct	1	let	1
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	3

Query 2

Status	unknown
Inferred Status	None
Size	3113
Compressed Size	1233
Max. Term Depth	8
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	3	and	2	distinct	2	let	3
extract	2	bvnot	2	bvadd	11	bvule	5
zero_extend	4	select	5	store	9

Query 3

Status	unknown
Inferred Status	None
Size	4165
Compressed Size	1336
Max. Term Depth	8
Asserts	3
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	6	and	3	distinct	2	let	6
extract	2	bvnot	2	bvadd	17	bvule	8
zero_extend	4	select	8	store	18

Query 4

Status	unknown
Inferred Status	None
Size	6349
Compressed Size	1579
Max. Term Depth	11
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	10	and	4	distinct	7	let	11
extract	5	bvnot	6	bvadd	32	bvult	1
bvule	11	zero_extend	9	select	26	store	30

Query 5

Status	unknown
Inferred Status	None
Size	9346
Compressed Size	1890
Max. Term Depth	14
Asserts	5
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	15	and	5	distinct	11	let	19
extract	8	bvnot	9	bvadd	52	bvult	3
bvule	17	zero_extend	14	select	55	store	53

Query 6

Status	unknown
Inferred Status	None
Size	13091
Compressed Size	2267
Max. Term Depth	16
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	21	and	6	distinct	17	let	28
extract	12	bvnot	14	bvadd	76	bvult	6
bvule	20	zero_extend	21	select	94	store	77

Query 7

Status	unknown
Inferred Status	None
Size	17269
Compressed Size	2577
Max. Term Depth	17
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	28	and	7	distinct	22	let	38
extract	16	bvnot	18	bvadd	101	bvult	10
bvule	26	zero_extend	28	select	141	store	107

Query 8

Status	unknown
Inferred Status	None
Size	21359
Compressed Size	2786
Max. Term Depth	18
Asserts	8
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	36	and	8	distinct	26	let	50
extract	18	bvnot	21	bvadd	121	bvult	15
bvule	29	zero_extend	32	select	193	store	137

Query 9

Status	unknown
Inferred Status	None
Size	25908
Compressed Size	3014
Max. Term Depth	20
Asserts	9
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	45	and	9	distinct	29	let	63
extract	20	bvnot	23	bvadd	141	bvult	21
bvule	35	zero_extend	35	select	255	store	173

Query 10

Status	unknown
Inferred Status	None
Size	30798
Compressed Size	3138
Max. Term Depth	21
Asserts	10
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	55	and	10	distinct	33	let	78
extract	22	bvnot	26	bvadd	164	bvult	28
bvule	38	zero_extend	39	select	322	store	209

Query 11

Status	unknown
Inferred Status	None
Size	36147
Compressed Size	3278
Max. Term Depth	23
Asserts	11
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	66	and	11	distinct	36	let	94
extract	24	bvnot	28	bvadd	187	bvult	36
bvule	44	zero_extend	42	select	399	store	251

Query 12

Status	unknown
Inferred Status	None
Size	42991
Compressed Size	3622
Max. Term Depth	25
Asserts	12
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	78	and	12	distinct	41	let	113
extract	27	bvnot	32	bvadd	222	bvult	45
bvule	50	zero_extend	47	select	492	store	300

Query 13

Status	unknown
Inferred Status	None
Size	48984
Compressed Size	4129
Max. Term Depth	25
Asserts	13
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	90	and	13	distinct	42	let	132
extract	27	bvnot	32	bvadd	248	bvult	54
bvule	53	zero_extend	47	select	575	store	347

Query 14

Status	unknown
Inferred Status	None
Size	55015
Compressed Size	4244
Max. Term Depth	25
Asserts	14
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	103	not	1	and	14	distinct	43
let	151	extract	27	bvnot	32	bvadd	274
bvult	63	bvule	56	bvsgt	1	zero_extend	47
select	658	store	394

Query 15

Status	unknown
Inferred Status	None
Size	62430
Compressed Size	4711
Max. Term Depth	32
Asserts	15
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	117	not	1	and	15	distinct	46
let	177	extract	28	bvnot	33	bvadd	301
bvult	74	bvule	65	bvsgt	1	zero_extend	49
select	763	store	457

Query 16

Status	unknown
Inferred Status	None
Size	69576
Compressed Size	4878
Max. Term Depth	32
Asserts	16
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	132	not	1	and	16	distinct	47
let	202	extract	28	bvnot	33	bvadd	328
bvsub	1	bvult	85	bvule	68	bvsgt	1
bvsge	1	zero_extend	49	select	861	store	517

Query 17

Status	unknown
Inferred Status	None
Size	76467
Compressed Size	5009
Max. Term Depth	32
Asserts	17
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	146	not	1	and	17	distinct	48
let	227	extract	28	bvnot	33	bvand	1
bvadd	354	bvsub	1	bvult	96	bvule	71
bvsgt	1	bvsge	1	zero_extend	49	select	959
store	578

Query 18

Status	unknown
Inferred Status	None
Size	83213
Compressed Size	5085
Max. Term Depth	32
Asserts	18
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	160	not	1	and	18	distinct	48
let	252	extract	28	bvnot	33	bvand	1
bvadd	380	bvsub	1	bvult	107	bvule	74
bvsle	1	bvsgt	1	bvsge	2	zero_extend	49
select	1054	store	637

Query 19

Status	unknown
Inferred Status	None
Size	90215
Compressed Size	5203
Max. Term Depth	32
Asserts	19
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	175	not	1	and	19	distinct	48
let	278	extract	28	bvnot	33	bvand	1
bvadd	406	bvsub	1	bvult	118	bvule	78
bvsle	1	bvsgt	1	bvsge	2	zero_extend	49
select	1150	store	699

Query 20

Status	unknown
Inferred Status	None
Size	98893
Compressed Size	5591
Max. Term Depth	34
Asserts	20
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	191	not	1	and	20	distinct	51
let	306	extract	29	bvnot	34	bvand	3
bvadd	439	bvsub	1	bvult	131	bvule	82
bvuge	1	bvsle	1	bvsgt	1	bvsge	2
bvshl	1	zero_extend	51	select	1266	store	767

Query 21

Status	unknown
Inferred Status	None
Size	109959
Compressed Size	6108
Max. Term Depth	39
Asserts	21
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	209	not	1	and	21	distinct	60
let	339	extract	32	bvnot	38	bvand	5
bvadd	479	bvsub	1	bvult	145	bvule	90
bvuge	1	bvsle	2	bvsgt	1	bvsge	3
bvshl	2	zero_extend	56	select	1411	store	845
fp	3	fp.add	1	fp.mul	1	fp.leq	1
fp.geq	1	roundTowardPositive	2	to_fp	2

Query 22

Status	unknown
Inferred Status	None
Size	120094
Compressed Size	6399
Max. Term Depth	41
Asserts	22
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	228	not	2	and	22	distinct	61
let	373	extract	33	bvnot	38	bvand	7
bvadd	515	bvsub	1	bvult	159	bvule	94
bvuge	1	bvsle	2	bvsgt	2	bvsge	3
bvshl	3	bvashr	1	zero_extend	56	sign_extend	1
select	1548	store	923	fp	4	fp.add	2
fp.mul	2	fp.leq	1	fp.geq	1	roundTowardPositive	4
roundTowardZero	1	fp.to_sbv	1	to_fp	4

Query 23

Status	unknown
Inferred Status	None
Size	131019
Compressed Size	6709
Max. Term Depth	41
Asserts	23
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	247	not	2	and	23	=	1
distinct	63	let	407	extract	35	bvnot	39
bvand	9	bvadd	553	bvsub	1	bvult	174
bvule	102	bvuge	1	bvsle	2	bvsgt	2
bvsge	3	bvshl	4	bvashr	2	zero_extend	57
sign_extend	2	select	1697	store	1009	fp	5
fp.add	3	fp.mul	3	fp.leq	1	fp.geq	1
roundTowardPositive	7	roundTowardZero	2	fp.to_sbv	2	to_fp	8

Query 24

Status	unknown
Inferred Status	None
Size	144909
Compressed Size	7294
Max. Term Depth	47
Asserts	24
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	268	not	2	and	24	=	1
distinct	73	let	447	extract	39	bvnot	44
bvand	11	bvadd	599	bvsub	1	bvult	191
bvule	110	bvuge	1	bvsle	3	bvsgt	2
bvsge	4	bvshl	5	bvashr	2	zero_extend	63
sign_extend	2	select	1862	store	1102	fp	12
fp.add	8	fp.mul	8	fp.leq	2	fp.geq	2
roundTowardPositive	17	roundTowardZero	2	fp.to_sbv	2	to_fp	18

Query 25

Status	unknown
Inferred Status	None
Size	156499
Compressed Size	7637
Max. Term Depth	48
Asserts	25
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	290	not	3	and	25	=	1
distinct	74	let	488	extract	40	bvnot	44
bvand	13	bvadd	641	bvsub	1	bvult	208
bvule	114	bvuge	1	bvsle	3	bvsgt	3
bvsge	4	bvshl	6	bvashr	3	zero_extend	63
sign_extend	3	select	2020	store	1194	fp	13
fp.add	9	fp.mul	9	fp.leq	2	fp.geq	2
roundTowardPositive	19	roundTowardZero	3	fp.to_sbv	3	to_fp	20

Query 26

Status	unknown
Inferred Status	None
Size	168901
Compressed Size	7924
Max. Term Depth	48
Asserts	26
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	312	not	3	and	26	=	2
distinct	76	let	529	extract	42	bvnot	45
bvand	15	bvadd	685	bvsub	1	bvult	226
bvule	122	bvuge	1	bvsle	3	bvsgt	3
bvsge	4	bvshl	7	bvashr	4	zero_extend	64
sign_extend	4	select	2190	store	1294	fp	14
fp.add	10	fp.mul	10	fp.leq	2	fp.geq	2
roundTowardPositive	22	roundTowardZero	4	fp.to_sbv	4	to_fp	24

Query 27

Status	unknown
Inferred Status	None
Size	184296
Compressed Size	8330
Max. Term Depth	54
Asserts	27
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	336	not	3	and	27	=	2
distinct	86	let	576	extract	46	bvnot	50
bvand	17	bvadd	737	bvsub	1	bvult	246
bvule	130	bvuge	1	bvsle	4	bvsgt	3
bvsge	5	bvshl	8	bvashr	4	zero_extend	70
sign_extend	4	select	2377	store	1401	fp	21
fp.add	15	fp.mul	15	fp.leq	3	fp.geq	3
roundTowardPositive	32	roundTowardZero	4	fp.to_sbv	4	to_fp	34

Query 28

Status	unknown
Inferred Status	None
Size	197397
Compressed Size	8606
Max. Term Depth	55
Asserts	28
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	361	not	3	and	28	=	2
distinct	87	let	624	extract	47	bvnot	50
bvand	19	bvadd	785	bvsub	1	bvult	266
bvule	134	bvuge	1	bvsle	4	bvsgt	4
bvsge	5	bvshl	9	bvashr	5	zero_extend	70
sign_extend	5	select	2557	store	1507	fp	22
fp.add	16	fp.mul	16	fp.leq	3	fp.geq	3
roundTowardPositive	34	roundTowardZero	5	fp.to_sbv	5	to_fp	36

Query 29

Status	unknown
Inferred Status	None
Size	210650
Compressed Size	8907
Max. Term Depth	55
Asserts	29
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	386	not	3	and	29	=	3
distinct	89	let	671	extract	48	bvnot	51
bvand	21	bvadd	833	bvsub	1	bvult	287
bvule	142	bvuge	1	bvsle	4	bvsgt	4
bvsge	5	bvshl	10	bvashr	5	zero_extend	71
sign_extend	5	select	2745	store	1619	fp	22
fp.add	16	fp.mul	16	fp.leq	3	fp.geq	3
roundTowardPositive	35	roundTowardZero	5	fp.to_sbv	5	to_fp	38

Query 30

Status	unknown
Inferred Status	None
Size	227550
Compressed Size	9273
Max. Term Depth	61
Asserts	30
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	413	not	3	and	30	=	3
distinct	99	let	725	extract	52	bvnot	56
bvand	23	bvadd	891	bvsub	1	bvult	310
bvule	150	bvuge	1	bvsle	5	bvsgt	4
bvsge	6	bvshl	11	bvashr	5	zero_extend	77
sign_extend	5	select	2954	store	1740	fp	29
fp.add	21	fp.mul	21	fp.leq	4	fp.geq	4
roundTowardPositive	45	roundTowardZero	5	fp.to_sbv	5	to_fp	48

Query 31

Status	unknown
Inferred Status	None
Size	242150
Compressed Size	9549
Max. Term Depth	62
Asserts	31
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	441	not	4	and	31	=	3
distinct	100	let	780	extract	53	bvnot	56
bvand	25	bvadd	945	bvsub	1	bvult	333
bvule	154	bvuge	1	bvsle	5	bvsgt	5
bvsge	6	bvshl	12	bvashr	6	zero_extend	77
sign_extend	6	select	3156	store	1860	fp	30
fp.add	22	fp.mul	22	fp.leq	4	fp.geq	4
roundTowardPositive	47	roundTowardZero	6	fp.to_sbv	6	to_fp	50

Query 32

Status	unknown
Inferred Status	None
Size	256378
Compressed Size	9701
Max. Term Depth	62
Asserts	32
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	469	not	4	and	32	=	3
distinct	102	let	834	extract	54	bvnot	57
bvand	27	bvadd	997	bvsub	1	bvult	357
bvule	162	bvuge	1	bvsle	5	bvsgt	5
bvsge	6	bvshl	13	bvashr	6	zero_extend	78
sign_extend	6	select	3361	store	1980	fp	30
fp.add	22	fp.mul	22	fp.leq	4	fp.geq	4
roundTowardPositive	47	roundTowardZero	6	fp.to_sbv	6	to_fp	50