Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/35579fe3.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	188850
Compressed Size	8137
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	28

Query 1

Status	unknown
Inferred Status	None
Size	2100
Compressed Size	1119
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	1580
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	1886
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	16807
Compressed Size	2522
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	20	let	38
extract	14	bvnot	16	bvadd	93	bvult	10
bvule	26	zero_extend	24	select	141	store	107

Query 8

Status	unknown
Inferred Status	None
Size	20897
Compressed Size	2730
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	24	let	50
extract	16	bvnot	19	bvadd	113	bvult	15
bvule	29	zero_extend	28	select	193	store	137

Query 9

Status	unknown
Inferred Status	None
Size	25446
Compressed Size	2973
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	27	let	63
extract	18	bvnot	21	bvadd	133	bvult	21
bvule	35	zero_extend	31	select	255	store	173

Query 10

Status	unknown
Inferred Status	None
Size	30336
Compressed Size	3099
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	31	let	78
extract	20	bvnot	24	bvadd	156	bvult	28
bvule	38	zero_extend	35	select	322	store	209

Query 11

Status	unknown
Inferred Status	None
Size	36258
Compressed Size	3361
Max. Term Depth	24
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	35	let	96
extract	23	bvnot	27	bvadd	187	bvult	36
bvule	44	zero_extend	40	select	401	store	256

Query 12

Status	unknown
Inferred Status	None
Size	41818
Compressed Size	3828
Max. Term Depth	24
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	77	and	12	distinct	36	let	113
extract	23	bvnot	27	bvadd	210	bvult	44
bvule	47	zero_extend	40	select	477	store	302

Query 13

Status	unknown
Inferred Status	None
Size	47416
Compressed Size	3892
Max. Term Depth	24
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	89	not	1	and	13	distinct	37
let	130	extract	23	bvnot	27	bvadd	233
bvult	52	bvule	50	bvsgt	1	zero_extend	40
select	553	store	348

Query 14

Status	unknown
Inferred Status	None
Size	54366
Compressed Size	4342
Max. Term Depth	27
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	102	not	1	and	14	distinct	40
let	151	extract	24	bvnot	28	bvadd	257
bvult	62	bvule	59	bvsgt	1	zero_extend	42
select	656	store	403

Query 15

Status	unknown
Inferred Status	None
Size	60869
Compressed Size	4500
Max. Term Depth	27
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	116	not	1	and	15	distinct	41
let	172	extract	24	bvnot	28	bvadd	281
bvsub	1	bvult	72	bvule	62	bvsgt	1
bvsge	1	zero_extend	42	select	749	store	456

Query 16

Status	unknown
Inferred Status	None
Size	67093
Compressed Size	4654
Max. Term Depth	27
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	129	not	1	and	16	distinct	42
let	193	extract	24	bvnot	28	bvand	1
bvadd	304	bvsub	1	bvult	82	bvule	65
bvsgt	1	bvsge	1	zero_extend	42	select	842
store	509

Query 17

Status	unknown
Inferred Status	None
Size	76018
Compressed Size	5085
Max. Term Depth	31
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	144	not	1	and	17	distinct	51
let	218	extract	27	bvnot	32	bvand	1
bvadd	336	bvsub	1	bvult	94	bvule	74
bvsgt	1	bvsge	1	zero_extend	47	select	969
store	574	fp	2	fp.add	1	fp.leq	1
fp.geq	1	roundTowardPositive	1	to_fp	2

Query 18

Status	unknown
Inferred Status	None
Size	83705
Compressed Size	5448
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	2	and	18	distinct	52
let	244	extract	27	bvnot	32	bvand	1
bvadd	365	bvsub	1	bvult	106	bvule	77
bvsgt	2	bvsge	1	zero_extend	47	select	1083
store	635	fp	2	fp.add	2	fp.leq	1
fp.geq	1	roundTowardPositive	2	roundTowardZero	1	fp.to_sbv	1
to_fp	4

Query 19

Status	unknown
Inferred Status	None
Size	92341
Compressed Size	5731
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	176	not	2	and	19	=	1
distinct	55	let	270	extract	28	bvnot	34
bvand	1	bvadd	397	bvsub	1	bvult	119
bvule	83	bvsgt	2	bvsge	1	zero_extend	49
select	1211	store	700	fp	2	fp.add	3
fp.leq	1	fp.geq	1	roundTowardPositive	4	roundTowardZero	2
fp.to_sbv	2	to_fp	8

Query 20

Status	unknown
Inferred Status	None
Size	102478
Compressed Size	6033
Max. Term Depth	36
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	194	not	2	and	20	=	1
distinct	64	let	300	extract	31	bvnot	38
bvand	1	bvadd	435	bvsub	1	bvult	134
bvule	92	bvsgt	2	bvsge	1	zero_extend	54
select	1361	store	773	fp	4	fp.add	4
fp.leq	2	fp.geq	2	roundTowardPositive	5	roundTowardZero	2
fp.to_sbv	2	to_fp	10

Query 21

Status	unknown
Inferred Status	None
Size	111355
Compressed Size	6169
Max. Term Depth	37
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	213	not	2	and	21	=	1
distinct	65	let	331	extract	31	bvnot	38
bvand	1	bvadd	470	bvsub	1	bvult	149
bvule	95	bvsgt	3	bvsge	1	zero_extend	54
select	1498	store	842	fp	4	fp.add	5
fp.leq	2	fp.geq	2	roundTowardPositive	6	roundTowardZero	3
fp.to_sbv	3	to_fp	12

Query 22

Status	unknown
Inferred Status	None
Size	120850
Compressed Size	6458
Max. Term Depth	37
Asserts	22
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	232	not	2	and	22	=	2
distinct	68	let	362	extract	32	bvnot	40
bvand	1	bvadd	507	bvsub	1	bvult	165
bvule	101	bvsgt	3	bvsge	1	zero_extend	56
select	1646	store	914	fp	4	fp.add	5
fp.leq	2	fp.geq	2	roundTowardPositive	7	roundTowardZero	3
fp.to_sbv	3	to_fp	14

Query 23

Status	unknown
Inferred Status	None
Size	132199
Compressed Size	6774
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	253	not	2	and	23	=	2
distinct	77	let	397	extract	35	bvnot	44
bvand	1	bvadd	551	bvsub	1	bvult	183
bvule	110	bvsgt	3	bvsge	1	zero_extend	61
select	1819	store	995	fp	6	fp.add	6
fp.leq	3	fp.geq	3	roundTowardPositive	8	roundTowardZero	3
fp.to_sbv	3	to_fp	16

Query 24

Status	unknown
Inferred Status	None
Size	142339
Compressed Size	6965
Max. Term Depth	42
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	275	not	3	and	24	=	2
distinct	78	let	433	extract	35	bvnot	44
bvand	1	bvadd	592	bvsub	1	bvult	201
bvule	113	bvsgt	4	bvsge	1	zero_extend	61
select	1979	store	1072	fp	6	fp.add	7
fp.leq	3	fp.geq	3	roundTowardPositive	9	roundTowardZero	4
fp.to_sbv	4	to_fp	18

Query 25

Status	unknown
Inferred Status	None
Size	153399
Compressed Size	7240
Max. Term Depth	42
Asserts	25
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	297	not	3	and	25	=	3
distinct	81	let	469	extract	36	bvnot	46
bvand	1	bvadd	636	bvsub	1	bvult	220
bvule	119	bvsgt	4	bvsge	1	zero_extend	63
select	2153	store	1153	fp	6	fp.add	8
fp.leq	3	fp.geq	3	roundTowardPositive	11	roundTowardZero	5
fp.to_sbv	5	to_fp	22

Query 26

Status	unknown
Inferred Status	None
Size	165960
Compressed Size	7483
Max. Term Depth	46
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	321	not	3	and	26	=	3
distinct	90	let	509	extract	39	bvnot	50
bvand	1	bvadd	686	bvsub	1	bvult	241
bvule	128	bvsgt	4	bvsge	1	zero_extend	68
select	2349	store	1242	fp	8	fp.add	9
fp.leq	4	fp.geq	4	roundTowardPositive	12	roundTowardZero	5
fp.to_sbv	5	to_fp	24

Query 27

Status	unknown
Inferred Status	None
Size	177267
Compressed Size	7668
Max. Term Depth	47
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	346	not	4	and	27	=	3
distinct	91	let	550	extract	39	bvnot	50
bvand	1	bvadd	733	bvsub	1	bvult	262
bvule	131	bvsgt	5	bvsge	1	zero_extend	68
select	2532	store	1327	fp	8	fp.add	10
fp.leq	4	fp.geq	4	roundTowardPositive	13	roundTowardZero	6
fp.to_sbv	6	to_fp	26

Query 28

Status	unknown
Inferred Status	None
Size	188619
Compressed Size	7789
Max. Term Depth	47
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	371	not	4	and	28	=	3
distinct	94	let	591	extract	40	bvnot	52
bvand	1	bvadd	780	bvsub	1	bvult	284
bvule	134	bvsgt	5	bvsge	1	zero_extend	70
select	2718	store	1412	fp	8	fp.add	10
fp.leq	4	fp.geq	4	roundTowardPositive	13	roundTowardZero	6
fp.to_sbv	6	to_fp	26