Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/3478923b.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	245504
Compressed Size	12395
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	31

Query 1

Status	unknown
Inferred Status	None
Size	1854
Compressed Size	1034
Max. Term Depth	7
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	let	1	bvule	1
select	1	store	3

Query 2

Status	unknown
Inferred Status	None
Size	2791
Compressed Size	1214
Max. Term Depth	9
Asserts	2
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	3	and	2	distinct	3	let	4
extract	1	bvnot	2	bvadd	3	bvult	1
bvule	2	zero_extend	2	select	12	store	7

Query 3

Status	unknown
Inferred Status	None
Size	4176
Compressed Size	1372
Max. Term Depth	10
Asserts	3
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	6	and	3	distinct	5	let	8
extract	2	bvnot	3	bvadd	7	bvult	3
bvule	4	zero_extend	3	select	33	store	18

Query 4

Status	unknown
Inferred Status	None
Size	5811
Compressed Size	1533
Max. Term Depth	13
Asserts	4
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	12	not	1	or	1	and	4
distinct	8	let	14	extract	2	bvnot	3
bvadd	12	bvult	5	bvule	5	zero_extend	3
select	55	store	29	fp.eq	2	to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	7430
Compressed Size	1639
Max. Term Depth	13
Asserts	5
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	16	not	1	or	1	and	5
distinct	11	let	20	extract	3	bvnot	5
bvadd	18	bvult	8	bvule	6	zero_extend	5
select	81	store	39	fp.eq	2	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	9510
Compressed Size	1797
Max. Term Depth	13
Asserts	6
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	21	not	1	or	1	and	6
distinct	13	let	27	extract	4	bvnot	6
bvadd	25	bvult	12	bvule	8	zero_extend	6
select	117	store	56	fp.eq	2	to_fp	2

Query 7

Status	unknown
Inferred Status	None
Size	11533
Compressed Size	1954
Max. Term Depth	13
Asserts	7
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	27	not	1	or	1	and	7
distinct	13	let	35	extract	4	bvnot	6
bvadd	31	bvult	16	bvule	10	zero_extend	6
select	149	store	74	fp.eq	2	to_fp	2

Query 8

Status	unknown
Inferred Status	None
Size	15926
Compressed Size	2339
Max. Term Depth	18
Asserts	8
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	35	not	1	or	1	and	8
distinct	20	let	46	extract	8	bvnot	11
bvadd	47	bvult	22	bvule	16	zero_extend	13
select	213	store	103	fp.eq	2	to_fp	2

Query 9

Status	unknown
Inferred Status	None
Size	21119
Compressed Size	2642
Max. Term Depth	21
Asserts	9
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	45	not	1	or	1	and	9
distinct	27	let	60	extract	12	bvnot	16
bvadd	66	bvult	30	bvule	22	zero_extend	20
select	292	store	138	fp.eq	2	to_fp	2

Query 10

Status	unknown
Inferred Status	None
Size	27112
Compressed Size	2874
Max. Term Depth	24
Asserts	10
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	57	not	1	or	1	and	10
distinct	34	let	77	extract	16	bvnot	21
bvadd	88	bvult	40	bvule	28	zero_extend	27
select	386	store	179	fp.eq	2	to_fp	2

Query 11

Status	unknown
Inferred Status	None
Size	33905
Compressed Size	3111
Max. Term Depth	27
Asserts	11
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	71	not	1	or	1	and	11
distinct	41	let	97	extract	20	bvnot	26
bvadd	113	bvult	52	bvule	34	zero_extend	34
select	495	store	226	fp.eq	2	to_fp	2

Query 12

Status	unknown
Inferred Status	None
Size	39850
Compressed Size	3301
Max. Term Depth	28
Asserts	12
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	86	not	1	or	1	and	12
distinct	44	let	119	extract	21	bvnot	28
bvadd	134	bvult	65	bvule	36	zero_extend	36
select	598	store	270	fp.eq	2	to_fp	2

Query 13

Status	unknown
Inferred Status	None
Size	46294
Compressed Size	3532
Max. Term Depth	29
Asserts	13
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	102	not	1	or	1	and	13
distinct	46	let	142	extract	22	bvnot	29
bvadd	156	bvult	79	bvule	40	zero_extend	37
select	711	store	320	fp.eq	2	to_fp	2

Query 14

Status	unknown
Inferred Status	None
Size	53304
Compressed Size	3685
Max. Term Depth	31
Asserts	14
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	119	not	1	or	1	and	14
distinct	50	let	167	extract	24	bvnot	32
bvadd	183	bvult	94	bvule	42	zero_extend	41
select	831	store	370	fp.eq	2	to_fp	2

Query 15

Status	unknown
Inferred Status	None
Size	60016
Compressed Size	4288
Max. Term Depth	31
Asserts	15
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	137	not	2	or	1	and	15
distinct	51	let	192	extract	24	bvnot	32
bvadd	207	bvult	109	bvule	44	zero_extend	41
select	949	store	421	fp.gt	1	fp.eq	2
to_fp	3

Query 16

Status	unknown
Inferred Status	None
Size	67210
Compressed Size	4776
Max. Term Depth	31
Asserts	16
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	155	not	3	or	1	and	16
distinct	52	let	217	extract	24	bvnot	32
bvadd	233	bvult	124	bvule	46	zero_extend	41
select	1073	store	474	fp.sub	1	fp.lt	1
fp.gt	1	fp.eq	2	roundTowardPositive	2	to_fp	6

Query 17

Status	unknown
Inferred Status	None
Size	74982
Compressed Size	5155
Max. Term Depth	31
Asserts	17
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	172	not	3	or	1	and	17
distinct	55	let	242	extract	24	bvnot	32
bvadd	260	bvult	139	bvule	48	zero_extend	41
select	1200	store	528	fp	2	fp.sub	3
fp.div	5	fp.leq	1	fp.lt	1	fp.geq	1
fp.gt	1	fp.eq	2	roundTowardPositive	10	to_fp	10

Query 18

Status	unknown
Inferred Status	None
Size	82653
Compressed Size	5276
Max. Term Depth	31
Asserts	18
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	190	not	4	or	1	and	18
distinct	56	let	267	extract	24	bvnot	32
bvadd	288	bvult	154	bvule	50	bvsge	1
zero_extend	41	select	1330	store	583	fp	2
fp.sub	5	fp.div	6	fp.leq	1	fp.lt	1
fp.geq	1	fp.gt	1	fp.eq	2	roundTowardPositive	14
roundTowardZero	1	fp.to_sbv	1	to_fp	14

Query 19

Status	unknown
Inferred Status	None
Size	91685
Compressed Size	5675
Max. Term Depth	32
Asserts	19
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	208	not	4	or	1	and	19
distinct	61	let	293	extract	25	bvnot	33
bvadd	316	bvult	170	bvule	54	bvsge	1
zero_extend	42	select	1471	store	644	fp	4
fp.sub	11	fp.div	6	fp.leq	2	fp.lt	1
fp.geq	2	fp.gt	1	fp.eq	2	roundTowardPositive	21
roundTowardZero	2	fp.to_sbv	2	to_fp	21

Query 20

Status	unknown
Inferred Status	None
Size	104063
Compressed Size	6521
Max. Term Depth	40
Asserts	20
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	229	not	4	or	1	and	20
=	1	distinct	71	let	327	extract	31
bvnot	40	bvadd	362	bvult	189	bvule	62
bvsge	1	zero_extend	51	select	1655	store	727
fp	4	fp.add	2	fp.sub	15	fp.mul	1
fp.div	7	fp.leq	2	fp.lt	1	fp.geq	2
fp.gt	1	fp.eq	2	roundTowardPositive	31	roundTowardZero	4
fp.to_sbv	4	to_fp	30

Query 21

Status	unknown
Inferred Status	None
Size	115818
Compressed Size	6923
Max. Term Depth	43
Asserts	21
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	252	not	4	or	1	and	21
=	1	distinct	76	let	364	extract	33
bvnot	43	bvadd	405	bvult	210	bvule	68
bvsge	1	zero_extend	54	select	1846	store	815
fp	4	fp.add	2	fp.sub	18	fp.mul	1
fp.div	8	fp.leq	2	fp.lt	1	fp.geq	2
fp.gt	1	fp.eq	2	roundTowardPositive	36	roundTowardZero	6
fp.to_sbv	6	to_fp	35

Query 22

Status	unknown
Inferred Status	None
Size	127688
Compressed Size	7687
Max. Term Depth	43
Asserts	22
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	276	not	5	or	1	and	22
=	1	distinct	77	let	401	extract	33
bvnot	43	bvadd	452	bvult	231	bvule	70
bvsge	1	zero_extend	54	select	2036	store	903
fp	4	fp.add	4	fp.sub	21	fp.mul	2
fp.div	9	fp.leq	2	fp.lt	1	fp.geq	2
fp.gt	2	fp.eq	2	roundTowardPositive	46	roundTowardZero	8
fp.to_sbv	8	to_fp	43

Query 23

Status	unknown
Inferred Status	None
Size	139968
Compressed Size	7790
Max. Term Depth	43
Asserts	23
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	299	not	5	or	1	and	23
=	1	distinct	80	let	438	extract	33
bvnot	43	bvadd	499	bvult	252	bvule	72
bvsge	1	zero_extend	54	select	2226	store	991
fp	6	fp.add	6	fp.sub	25	fp.mul	3
fp.div	15	fp.leq	3	fp.lt	1	fp.geq	3
fp.gt	2	fp.eq	2	roundTowardPositive	62	roundTowardZero	10
fp.to_sbv	10	to_fp	51

Query 24

Status	unknown
Inferred Status	None
Size	152231
Compressed Size	8318
Max. Term Depth	43
Asserts	24
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	323	not	6	or	1	and	24
=	1	distinct	81	let	475	extract	33
bvnot	43	bvadd	546	bvsub	1	bvult	273
bvule	74	bvsge	2	zero_extend	54	select	2416
store	1079	fp	6	fp.add	8	fp.sub	29
fp.mul	4	fp.div	18	fp.leq	3	fp.lt	1
fp.geq	3	fp.gt	2	fp.eq	2	roundTowardPositive	75
roundTowardZero	14	fp.to_sbv	14	to_fp	59

Query 25

Status	unknown
Inferred Status	None
Size	164339
Compressed Size	8871
Max. Term Depth	43
Asserts	25
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	346	not	6	or	1	and	25
=	1	distinct	84	let	512	extract	33
bvnot	43	bvadd	589	bvsub	1	bvult	294
bvule	76	bvsge	2	zero_extend	54	select	2604
store	1165	fp	8	fp.add	13	fp.sub	32
fp.mul	4	fp.div	19	fp.leq	4	fp.lt	1
fp.geq	4	fp.gt	2	fp.eq	2	roundTowardPositive	86
roundTowardZero	16	fp.to_sbv	16	to_fp	70

Query 26

Status	unknown
Inferred Status	None
Size	176680
Compressed Size	9250
Max. Term Depth	48
Asserts	26
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	370	not	6	or	1	and	26
=	1	distinct	87	let	554	extract	35
bvnot	45	bvadd	636	bvsub	2	bvult	316
bvule	80	bvsge	2	zero_extend	56	select	2799
store	1261	fp	8	fp.add	14	fp.sub	35
fp.mul	4	fp.div	20	fp.leq	4	fp.lt	1
fp.geq	4	fp.gt	2	fp.eq	2	roundTowardPositive	93
roundTowardZero	19	fp.to_sbv	19	to_fp	77

Query 27

Status	unknown
Inferred Status	None
Size	190391
Compressed Size	9516
Max. Term Depth	50
Asserts	27
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	396	not	6	or	1	and	27
=	1	distinct	92	let	598	extract	37
bvnot	48	bvadd	687	bvsub	3	bvult	340
bvule	86	bvsge	2	zero_extend	59	select	3017
store	1364	fp	8	fp.add	15	fp.sub	38
fp.mul	4	fp.div	21	fp.leq	4	fp.lt	1
fp.geq	4	fp.gt	2	fp.eq	2	roundTowardPositive	100
roundTowardZero	22	fp.to_sbv	22	to_fp	84

Query 28

Status	unknown
Inferred Status	None
Size	203319
Compressed Size	10379
Max. Term Depth	50
Asserts	28
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	423	not	7	or	1	and	28
=	1	distinct	93	let	642	extract	37
bvnot	48	bvadd	737	bvsub	4	bvult	364
bvule	88	bvsge	2	zero_extend	59	select	3225
store	1464	fp	8	fp.add	16	fp.sub	41
fp.mul	4	fp.div	22	fp.leq	4	fp.lt	1
fp.geq	4	fp.gt	3	fp.eq	2	roundTowardPositive	107
roundTowardZero	25	fp.to_sbv	25	to_fp	92

Query 29

Status	unknown
Inferred Status	None
Size	216749
Compressed Size	11119
Max. Term Depth	50
Asserts	29
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	450	not	8	or	1	and	29
=	1	distinct	94	let	686	extract	37
bvnot	48	bvadd	789	bvsub	5	bvult	388
bvule	90	bvsge	2	zero_extend	59	select	3439
store	1566	fp	8	fp.add	17	fp.sub	45
fp.mul	4	fp.div	23	fp.leq	4	fp.lt	2
fp.geq	4	fp.gt	3	fp.eq	2	roundTowardPositive	116
roundTowardZero	28	fp.to_sbv	28	to_fp	102

Query 30

Status	unknown
Inferred Status	None
Size	231304
Compressed Size	11856
Max. Term Depth	50
Asserts	30
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	476	not	8	or	1	and	30
=	1	distinct	97	let	730	extract	37
bvnot	48	bvadd	842	bvsub	6	bvult	412
bvule	92	bvsge	2	zero_extend	59	select	3660
store	1669	fp	10	fp.add	18	fp.sub	50
fp.mul	4	fp.div	29	fp.leq	5	fp.lt	2
fp.geq	5	fp.gt	3	fp.eq	2	roundTowardPositive	131
roundTowardZero	31	fp.to_sbv	31	to_fp	117

Query 31

Status	unknown
Inferred Status	None
Size	245249
Compressed Size	12460
Max. Term Depth	50
Asserts	31
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	503	not	8	or	1	and	31
=	1	distinct	98	let	774	extract	37
bvnot	48	bvadd	896	bvsub	7	bvult	436
bvule	94	bvsge	3	zero_extend	59	select	3880
store	1773	fp	10	fp.add	19	fp.sub	55
fp.mul	4	fp.div	31	fp.leq	5	fp.lt	2
fp.geq	5	fp.gt	3	fp.eq	2	roundTowardPositive	142
roundTowardZero	35	fp.to_sbv	35	to_fp	128