Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/578b3d22.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	182808
Compressed Size	7583
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	27

Query 1

Status	unknown
Inferred Status	None
Size	2060
Compressed Size	1078
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	let	2	bvule	1
select	1	store	5

Query 2

Status	unknown
Inferred Status	None
Size	4240
Compressed Size	1398
Max. Term Depth	12
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	8
extract	1	bvnot	1	bvadd	13	bvult	2
bvule	3	bvuge	1	zero_extend	3	select	16
store	21

Query 3

Status	unknown
Inferred Status	None
Size	6349
Compressed Size	1609
Max. Term Depth	12
Asserts	3
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	1	and	3	distinct	4
let	14	extract	1	bvnot	1	bvadd	24
bvult	3	bvule	4	bvuge	1	zero_extend	4
select	25	store	36	fp	2	fp.mul	1
fp.leq	1	roundTowardPositive	1

Query 4

Status	unknown
Inferred Status	None
Size	8378
Compressed Size	1647
Max. Term Depth	12
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	9	not	2	and	4	distinct	5
let	20	extract	1	bvnot	1	bvadd	35
bvult	4	bvule	5	bvuge	1	zero_extend	5
select	34	store	51	fp	3	fp.mul	2
fp.leq	1	fp.lt	1	roundTowardPositive	2

Query 5

Status	unknown
Inferred Status	None
Size	10445
Compressed Size	1668
Max. Term Depth	12
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	12	not	3	and	5	distinct	6
let	26	extract	1	bvnot	1	bvadd	46
bvult	5	bvule	6	bvuge	1	zero_extend	6
select	43	store	66	fp	5	fp.mul	3
fp.neg	1	fp.leq	2	fp.lt	1	roundTowardPositive	3

Query 6

Status	unknown
Inferred Status	None
Size	12575
Compressed Size	1745
Max. Term Depth	12
Asserts	6
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	15	not	4	and	6	distinct	7
let	32	extract	1	bvnot	1	bvadd	57
bvult	6	bvule	7	bvuge	1	zero_extend	7
select	52	store	81	fp	8	fp.add	1
fp.mul	4	fp.neg	1	fp.leq	2	fp.lt	1
fp.gt	1	roundTowardPositive	5

Query 7

Status	unknown
Inferred Status	None
Size	14833
Compressed Size	1844
Max. Term Depth	12
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	17	not	4	and	7	distinct	10
let	38	extract	1	bvnot	1	bvadd	68
bvult	7	bvule	8	bvuge	1	zero_extend	8
select	61	store	96	fp	12	fp.add	2
fp.mul	6	fp.neg	1	fp.leq	3	fp.lt	1
fp.geq	1	fp.gt	1	roundTowardPositive	8

Query 8

Status	unknown
Inferred Status	None
Size	17924
Compressed Size	2077
Max. Term Depth	14
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	20	not	4	and	8	distinct	13
let	46	extract	3	bvnot	2	bvadd	85
bvult	10	bvule	10	bvuge	2	zero_extend	12
select	84	store	114	fp	15	fp.add	3
fp.mul	8	fp.neg	1	fp.leq	3	fp.lt	1
fp.geq	1	fp.gt	1	roundTowardPositive	11	roundTowardZero	1
fp.to_ubv	1

Query 9

Status	unknown
Inferred Status	None
Size	21304
Compressed Size	2345
Max. Term Depth	14
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	23	not	4	and	9	distinct	16
let	54	extract	4	bvnot	2	bvadd	100
bvmul	1	bvult	12	bvule	11	bvuge	2
zero_extend	14	select	101	store	131	fp	22
fp.add	5	fp.sub	1	fp.mul	12	fp.neg	1
fp.leq	4	fp.lt	1	fp.geq	2	fp.gt	1
roundTowardPositive	19	roundTowardZero	2	fp.to_ubv	2	to_fp_unsigned	1

Query 10

Status	unknown
Inferred Status	None
Size	25588
Compressed Size	2689
Max. Term Depth	16
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	27	not	4	and	10	distinct	19
let	64	extract	7	bvnot	3	bvadd	121
bvmul	2	bvult	16	bvule	13	bvuge	3
zero_extend	19	select	132	store	151	fp	28
fp.add	7	fp.sub	2	fp.mul	16	fp.neg	1
fp.leq	4	fp.lt	1	fp.geq	2	fp.gt	1
roundTowardPositive	27	roundTowardZero	4	fp.to_ubv	4	to_fp_unsigned	2

Query 11

Status	unknown
Inferred Status	None
Size	30734
Compressed Size	3100
Max. Term Depth	16
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	31	not	4	and	11	distinct	22
let	74	extract	9	bvnot	3	bvadd	140
bvmul	4	bvult	19	bvule	14	bvuge	3
zero_extend	22	select	157	store	170	fp	41
fp.add	9	fp.sub	8	fp.mul	26	fp.neg	1
fp.leq	5	fp.lt	1	fp.geq	3	fp.gt	1
roundTowardPositive	47	roundTowardZero	7	fp.to_ubv	7	to_fp_unsigned	4

Query 12

Status	unknown
Inferred Status	None
Size	36143
Compressed Size	3436
Max. Term Depth	19
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	36	not	4	and	12	distinct	25
let	86	extract	13	bvnot	4	bvadd	165
bvmul	6	bvult	24	bvule	16	bvuge	4
zero_extend	28	select	196	store	192	fp	49
fp.add	11	fp.sub	10	fp.mul	32	fp.neg	1
fp.leq	5	fp.lt	1	fp.geq	3	fp.gt	1
roundTowardPositive	59	roundTowardZero	11	fp.to_ubv	11	to_fp_unsigned	6

Query 13

Status	unknown
Inferred Status	None
Size	41785
Compressed Size	3704
Max. Term Depth	19
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	41	not	4	and	13	distinct	28
let	98	extract	16	bvnot	4	bvadd	188
bvmul	9	bvult	28	bvule	17	bvuge	4
zero_extend	32	select	229	store	213	fp	60
fp.add	13	fp.sub	15	fp.mul	40	fp.neg	1
fp.leq	6	fp.lt	1	fp.geq	4	fp.gt	1
roundTowardPositive	77	roundTowardZero	16	fp.to_ubv	16	to_fp_unsigned	9

Query 14

Status	unknown
Inferred Status	None
Size	48305
Compressed Size	4005
Max. Term Depth	20
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	47	not	4	and	14	distinct	31
let	112	extract	21	bvnot	5	bvadd	217
bvmul	12	bvult	34	bvule	19	bvuge	5
zero_extend	39	select	276	store	237	fp	70
fp.add	15	fp.sub	20	fp.mul	48	fp.neg	1
fp.leq	6	fp.lt	1	fp.geq	4	fp.gt	1
roundTowardPositive	95	roundTowardZero	22	fp.to_ubv	22	to_fp_unsigned	12

Query 15

Status	unknown
Inferred Status	None
Size	55046
Compressed Size	4469
Max. Term Depth	20
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	53	not	4	and	15	distinct	34
let	126	extract	25	bvnot	5	bvadd	244
bvmul	16	bvult	39	bvule	20	bvuge	5
zero_extend	44	select	317	store	260	fp	82
fp.add	17	fp.sub	28	fp.mul	57	fp.neg	1
fp.leq	7	fp.lt	1	fp.geq	5	fp.gt	1
roundTowardPositive	119	roundTowardZero	28	fp.to_ubv	28	to_fp_unsigned	17

Query 16

Status	unknown
Inferred Status	None
Size	62753
Compressed Size	4837
Max. Term Depth	22
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	60	not	4	and	16	distinct	37
let	142	extract	31	bvnot	6	bvadd	277
bvmul	20	bvult	46	bvule	22	bvuge	6
zero_extend	52	select	372	store	286	fp	93
fp.add	19	fp.sub	36	fp.mul	66	fp.neg	1
fp.leq	7	fp.lt	1	fp.geq	5	fp.gt	1
roundTowardPositive	143	roundTowardZero	35	fp.to_ubv	35	to_fp_unsigned	22

Query 17

Status	unknown
Inferred Status	None
Size	70887
Compressed Size	4984
Max. Term Depth	24
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	68	not	4	and	17	distinct	40
let	160	extract	37	bvnot	7	bvadd	313
bvmul	24	bvult	54	bvule	24	bvuge	7
zero_extend	61	select	435	store	314	fp	104
fp.add	21	fp.sub	44	fp.mul	75	fp.neg	1
fp.leq	7	fp.lt	1	fp.geq	5	fp.gt	1
roundTowardPositive	167	roundTowardZero	42	fp.to_ubv	42	to_fp_unsigned	27

Query 18

Status	unknown
Inferred Status	None
Size	79764
Compressed Size	5466
Max. Term Depth	24
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	76	not	4	and	18	distinct	43
let	178	extract	42	bvnot	7	bvadd	347
bvmul	29	bvult	61	bvule	25	bvuge	7
zero_extend	68	select	492	store	341	fp	122
fp.add	23	fp.sub	57	fp.mul	90	fp.neg	1
fp.leq	8	fp.lt	1	fp.geq	6	fp.gt	1
roundTowardPositive	203	roundTowardZero	50	fp.to_ubv	50	to_fp_unsigned	33

Query 19

Status	unknown
Inferred Status	None
Size	88930
Compressed Size	5791
Max. Term Depth	27
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	85	not	4	and	19	distinct	46
let	198	extract	49	bvnot	8	bvadd	387
bvmul	34	bvult	70	bvule	27	bvuge	8
zero_extend	78	select	563	store	371	fp	135
fp.add	25	fp.sub	66	fp.mul	101	fp.neg	1
fp.leq	8	fp.lt	1	fp.geq	6	fp.gt	1
roundTowardPositive	231	roundTowardZero	59	fp.to_ubv	59	to_fp_unsigned	39

Query 20

Status	unknown
Inferred Status	None
Size	98633
Compressed Size	5960
Max. Term Depth	30
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	96	not	4	and	20	=	1
distinct	50	let	221	extract	57	bvnot	9
bvadd	430	bvmul	39	bvult	80	bvule	28
bvuge	9	zero_extend	89	select	642	store	402
fp	148	fp.add	27	fp.sub	75	fp.mul	112
fp.neg	1	fp.leq	8	fp.lt	1	fp.geq	6
fp.gt	1	roundTowardPositive	259	roundTowardZero	68	fp.to_ubv	68
to_fp_unsigned	45

Query 21

Status	unknown
Inferred Status	None
Size	108690
Compressed Size	6209
Max. Term Depth	30
Asserts	21
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	108	not	4	and	21	=	2
distinct	54	let	245	extract	65	bvnot	10
bvadd	472	bvmul	44	bvult	91	bvule	30
bvuge	10	zero_extend	99	select	728	store	439
fp	161	fp.add	29	fp.sub	84	fp.mul	123
fp.neg	1	fp.leq	8	fp.lt	1	fp.geq	6
fp.gt	1	roundTowardPositive	287	roundTowardZero	77	fp.to_ubv	77
to_fp_unsigned	51

Query 22

Status	unknown
Inferred Status	None
Size	119083
Compressed Size	6305
Max. Term Depth	31
Asserts	22
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	120	not	4	and	22	=	2
distinct	57	let	270	extract	72	bvnot	11
bvadd	518	bvmul	49	bvult	103	bvule	32
bvuge	11	zero_extend	110	select	822	store	477
fp	174	fp.add	31	fp.sub	93	fp.mul	134
fp.neg	1	fp.leq	8	fp.lt	1	fp.geq	6
fp.gt	1	roundTowardPositive	315	roundTowardZero	86	fp.to_ubv	86
to_fp_unsigned	57

Query 23

Status	unknown
Inferred Status	None
Size	130019
Compressed Size	6475
Max. Term Depth	35
Asserts	23
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	134	not	5	and	23	=	3
distinct	61	let	298	extract	80	bvnot	12
bvadd	567	bvmul	54	bvult	116	bvule	33
bvuge	12	zero_extend	122	select	924	store	516
fp	187	fp.add	33	fp.sub	102	fp.mul	145
fp.neg	1	fp.leq	8	fp.lt	1	fp.geq	6
fp.gt	1	roundTowardPositive	343	roundTowardZero	95	fp.to_ubv	95
to_fp_unsigned	63

Query 24

Status	unknown
Inferred Status	None
Size	141243
Compressed Size	6655
Max. Term Depth	36
Asserts	24
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	148	not	5	and	24	=	3
distinct	64	let	327	extract	87	bvnot	13
bvadd	615	bvmul	59	bvult	130	bvule	35
bvuge	13	zero_extend	133	select	1032	store	562
fp	200	fp.add	35	fp.sub	111	fp.mul	156
fp.neg	1	fp.leq	8	fp.lt	1	fp.geq	6
fp.gt	1	roundTowardPositive	371	roundTowardZero	104	fp.to_ubv	104
to_fp_unsigned	69

Query 25

Status	unknown
Inferred Status	None
Size	152524
Compressed Size	6912
Max. Term Depth	36
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	164	not	5	and	25	=	3
distinct	64	let	357	extract	93	bvnot	13
bvadd	662	bvmul	64	bvult	143	bvule	37
bvuge	13	zero_extend	143	select	1136	store	610
fp	213	fp.add	37	fp.sub	120	fp.mul	167
fp.neg	1	fp.leq	8	fp.lt	1	fp.geq	6
fp.gt	1	roundTowardPositive	399	roundTowardZero	113	fp.to_ubv	113
to_fp_unsigned	75

Query 26

Status	unknown
Inferred Status	None
Size	166298
Compressed Size	7301
Max. Term Depth	41
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	190	not	5	and	26	=	5
distinct	66	let	392	extract	101	bvnot	13
bvadd	709	bvmul	69	bvult	158	bvule	43
bvuge	13	zero_extend	153	select	1267	store	671
fp	226	fp.add	39	fp.sub	129	fp.mul	178
fp.neg	1	fp.leq	8	fp.lt	1	fp.geq	6
fp.gt	1	roundTowardPositive	427	roundTowardZero	122	fp.to_ubv	122
to_fp_unsigned	81

Query 27

Status	unknown
Inferred Status	None
Size	182585
Compressed Size	7704
Max. Term Depth	49
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	217	not	5	and	27	=	7
distinct	74	let	435	extract	111	bvnot	15
bvadd	772	bvmul	74	bvult	179	bvule	53
bvuge	15	zero_extend	167	select	1444	store	743
fp	239	fp.add	41	fp.sub	138	fp.mul	189
fp.neg	1	fp.leq	8	fp.lt	1	fp.geq	6
fp.gt	1	roundTowardPositive	455	roundTowardZero	131	fp.to_ubv	131
to_fp_unsigned	87