Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/05ca0575.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	241127
Compressed Size	11367
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	1215
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	1370
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	1531
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	1636
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	1796
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	1953
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	2352
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	2616
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	2851
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	3085
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	3281
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	3588
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	3740
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	60836
Compressed Size	3933
Max. Term Depth	33
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	1	or	1	and	15
distinct	53	let	193	extract	26	bvnot	34
bvadd	210	bvult	110	bvule	46	zero_extend	44
select	961	store	427	fp.eq	2	to_fp	2

Query 16

Status	unknown
Inferred Status	None
Size	67903
Compressed Size	4548
Max. Term Depth	33
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	156	not	2	or	1	and	16
distinct	54	let	219	extract	26	bvnot	34
bvadd	235	bvult	126	bvule	48	zero_extend	44
select	1086	store	482	fp.gt	1	fp.eq	2
to_fp	3

Query 17

Status	unknown
Inferred Status	None
Size	75452
Compressed Size	4857
Max. Term Depth	33
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	175	not	3	or	1	and	17
distinct	55	let	245	extract	26	bvnot	34
bvadd	262	bvult	142	bvule	50	zero_extend	44
select	1217	store	539	fp.sub	1	fp.lt	1
fp.gt	1	fp.eq	2	roundTowardPositive	2	to_fp	6

Query 18

Status	unknown
Inferred Status	None
Size	83565
Compressed Size	5470
Max. Term Depth	33
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	193	not	3	or	1	and	18
distinct	58	let	271	extract	26	bvnot	34
bvadd	290	bvult	158	bvule	52	zero_extend	44
select	1351	store	597	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 19

Status	unknown
Inferred Status	None
Size	91591
Compressed Size	5613
Max. Term Depth	33
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	212	not	4	or	1	and	19
distinct	59	let	297	extract	26	bvnot	34
bvadd	319	bvult	174	bvule	54	bvsge	1
zero_extend	44	select	1488	store	656	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 20

Status	unknown
Inferred Status	None
Size	100976
Compressed Size	5978
Max. Term Depth	34
Asserts	20
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	231	not	4	or	1	and	20
distinct	65	let	325	extract	27	bvnot	36
bvadd	349	bvult	191	bvule	58	bvsge	1
zero_extend	46	select	1636	store	716	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 21

Status	unknown
Inferred Status	None
Size	113472
Compressed Size	6697
Max. Term Depth	39
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	253	not	4	or	1	and	21
=	1	distinct	75	let	358	extract	32
bvnot	43	bvadd	397	bvult	211	bvule	66
bvsge	1	zero_extend	55	select	1830	store	792
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 22

Status	unknown
Inferred Status	None
Size	125287
Compressed Size	7087
Max. Term Depth	42
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	277	not	4	or	1	and	22
=	1	distinct	80	let	394	extract	34
bvnot	46	bvadd	442	bvult	233	bvule	72
bvsge	1	zero_extend	58	select	2029	store	874
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 23

Status	unknown
Inferred Status	None
Size	137233
Compressed Size	7683
Max. Term Depth	42
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	302	not	4	or	1	and	23
=	1	distinct	81	let	430	extract	34
bvnot	46	bvadd	490	bvult	255	bvule	74
bvsge	1	zero_extend	58	select	2227	store	956
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 24

Status	unknown
Inferred Status	None
Size	149109
Compressed Size	8006
Max. Term Depth	45
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	327	not	4	or	1	and	24
=	1	distinct	85	let	470	extract	37
bvnot	49	bvadd	538	bvult	278	bvule	78
bvsge	1	zero_extend	61	select	2424	store	1043
fp	4	fp.add	4	fp.sub	24	fp.mul	2
fp.div	10	fp.leq	2	fp.lt	1	fp.geq	2
fp.gt	2	fp.eq	2	roundTowardPositive	51	roundTowardZero	10
fp.to_sbv	10	to_fp	48

Query 25

Status	unknown
Inferred Status	None
Size	161822
Compressed Size	8484
Max. Term Depth	50
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	352	not	4	or	1	and	25
=	1	distinct	88	let	513	extract	37
bvnot	49	bvadd	587	bvult	301	bvule	80
bvsge	1	zero_extend	61	select	2624	store	1130
fp	6	fp.add	6	fp.sub	28	fp.mul	3
fp.div	16	fp.leq	3	fp.lt	1	fp.geq	3
fp.gt	2	fp.eq	2	roundTowardPositive	67	roundTowardZero	12
fp.to_sbv	12	to_fp	56

Query 26

Status	unknown
Inferred Status	None
Size	174511
Compressed Size	9020
Max. Term Depth	50
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	378	not	5	or	1	and	26
=	1	distinct	89	let	557	extract	37
bvnot	49	bvadd	636	bvsub	1	bvult	324
bvule	82	bvsge	2	zero_extend	61	select	2824
store	1217	fp	6	fp.add	8	fp.sub	32
fp.mul	4	fp.div	19	fp.leq	3	fp.lt	1
fp.geq	3	fp.gt	2	fp.eq	2	roundTowardPositive	80
roundTowardZero	16	fp.to_sbv	16	to_fp	64

Query 27

Status	unknown
Inferred Status	None
Size	186336
Compressed Size	9153
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	403	not	5	or	1	and	27
=	1	distinct	92	let	599	extract	37
bvnot	49	bvadd	682	bvsub	1	bvult	347
bvule	84	bvsge	2	zero_extend	61	select	3018
store	1302	fp	8	fp.add	9	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	87
roundTowardZero	18	fp.to_sbv	18	to_fp	71

Query 28

Status	unknown
Inferred Status	None
Size	198985
Compressed Size	9355
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	429	not	5	or	1	and	28
=	1	distinct	95	let	642	extract	38
bvnot	51	bvadd	732	bvsub	2	bvult	371
bvule	88	bvsge	2	zero_extend	63	select	3227
store	1391	fp	8	fp.add	10	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	94
roundTowardZero	21	fp.to_sbv	21	to_fp	78

Query 29

Status	unknown
Inferred Status	None
Size	213302
Compressed Size	9643
Max. Term Depth	54
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	457	not	5	or	1	and	29
=	1	distinct	100	let	689	extract	40
bvnot	54	bvadd	788	bvsub	5	bvult	397
bvule	94	bvsge	2	zero_extend	66	select	3461
store	1490	fp	8	fp.add	11	fp.sub	41
fp.mul	4	fp.div	22	fp.leq	4	fp.lt	1
fp.geq	4	fp.gt	2	fp.eq	2	roundTowardPositive	101
roundTowardZero	25	fp.to_sbv	25	to_fp	85

Query 30

Status	unknown
Inferred Status	None
Size	226836
Compressed Size	10511
Max. Term Depth	54
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	486	not	6	or	1	and	30
=	1	distinct	101	let	736	extract	40
bvnot	54	bvadd	843	bvsub	8	bvult	423
bvule	96	bvsge	2	zero_extend	66	select	3685
store	1586	fp	8	fp.add	12	fp.sub	44
fp.mul	4	fp.div	23	fp.leq	4	fp.lt	1
fp.geq	4	fp.gt	3	fp.eq	2	roundTowardPositive	108
roundTowardZero	29	fp.to_sbv	29	to_fp	93

Query 31

Status	unknown
Inferred Status	None
Size	240872
Compressed Size	10963
Max. Term Depth	54
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	515	not	7	or	1	and	31
=	1	distinct	102	let	783	extract	40
bvnot	54	bvadd	900	bvsub	11	bvult	449
bvule	98	bvsge	2	zero_extend	66	select	3915
store	1684	fp	8	fp.add	13	fp.sub	48
fp.mul	4	fp.div	24	fp.leq	4	fp.lt	2
fp.geq	4	fp.gt	3	fp.eq	2	roundTowardPositive	117
roundTowardZero	33	fp.to_sbv	33	to_fp	103