Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/e2c31b47.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	150663
Compressed Size	6893
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	25

Query 1

Status	unknown
Inferred Status	None
Size	1867
Compressed Size	1041
Max. Term Depth	8
Asserts	1
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1	not	1	distinct	1	let	1
fp	2	fp.mul	1	fp.leq	1	roundTowardPositive	1

Query 2

Status	unknown
Inferred Status	None
Size	2283
Compressed Size	1078
Max. Term Depth	8
Asserts	2
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	2	not	2	distinct	2	let	2
fp	3	fp.mul	2	fp.leq	1	fp.lt	1
roundTowardPositive	2

Query 3

Status	unknown
Inferred Status	None
Size	2737
Compressed Size	1098
Max. Term Depth	8
Asserts	3
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	3	not	3	distinct	3	let	3
fp	5	fp.mul	3	fp.neg	1	fp.leq	2
fp.lt	1	roundTowardPositive	3

Query 4

Status	unknown
Inferred Status	None
Size	3254
Compressed Size	1160
Max. Term Depth	8
Asserts	4
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	4	not	4	distinct	4	let	4
fp	8	fp.add	1	fp.mul	4	fp.neg	1
fp.leq	2	fp.lt	1	fp.gt	1	roundTowardPositive	5

Query 5

Status	unknown
Inferred Status	None
Size	3898
Compressed Size	1252
Max. Term Depth	8
Asserts	5
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	4	not	4	and	1	distinct	7
let	5	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 6

Status	unknown
Inferred Status	None
Size	4587
Compressed Size	1415
Max. Term Depth	8
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	5	not	4	and	2	distinct	7
let	7	bvule	1	select	1	store	5
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 7

Status	unknown
Inferred Status	None
Size	7134
Compressed Size	1796
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	7	not	4	and	3	distinct	10
let	13	extract	2	bvnot	1	bvadd	13
bvult	2	bvule	3	bvuge	1	zero_extend	3
select	16	store	20	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 8

Status	unknown
Inferred Status	None
Size	10001
Compressed Size	1994
Max. Term Depth	12
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	9	not	4	and	4	distinct	13
let	19	extract	3	bvnot	1	bvadd	24
bvmul	1	bvult	3	bvule	4	bvuge	1
zero_extend	4	select	25	store	34	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 9

Status	unknown
Inferred Status	None
Size	13766
Compressed Size	2299
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	12	not	4	and	5	distinct	16
let	27	extract	6	bvnot	2	bvadd	41
bvmul	2	bvult	6	bvule	6	bvuge	2
zero_extend	8	select	48	store	51	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 10

Status	unknown
Inferred Status	None
Size	18386
Compressed Size	2673
Max. Term Depth	14
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	15	not	4	and	6	distinct	19
let	35	extract	8	bvnot	2	bvadd	56
bvmul	4	bvult	8	bvule	7	bvuge	2
zero_extend	10	select	65	store	67	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 11

Status	unknown
Inferred Status	None
Size	23269
Compressed Size	3027
Max. Term Depth	17
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	19	not	4	and	7	distinct	22
let	45	extract	12	bvnot	3	bvadd	77
bvmul	6	bvult	12	bvule	9	bvuge	3
zero_extend	15	select	96	store	86	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 12

Status	unknown
Inferred Status	None
Size	28385
Compressed Size	3318
Max. Term Depth	17
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	23	not	4	and	8	distinct	25
let	55	extract	15	bvnot	3	bvadd	96
bvmul	9	bvult	15	bvule	10	bvuge	3
zero_extend	18	select	121	store	104	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 13

Status	unknown
Inferred Status	None
Size	34377
Compressed Size	3597
Max. Term Depth	18
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	28	not	4	and	9	distinct	28
let	67	extract	20	bvnot	4	bvadd	121
bvmul	12	bvult	20	bvule	12	bvuge	4
zero_extend	24	select	160	store	125	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 14

Status	unknown
Inferred Status	None
Size	40832
Compressed Size	3760
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	34	not	4	and	10	distinct	31
let	81	extract	25	bvnot	5	bvadd	149
bvmul	15	bvult	26	bvule	14	bvuge	5
zero_extend	31	select	207	store	148	fp	80
fp.add	17	fp.sub	25	fp.mul	56	fp.neg	1
fp.leq	6	fp.lt	1	fp.geq	4	fp.gt	1
roundTowardPositive	113	roundTowardZero	28	fp.to_ubv	28	to_fp_unsigned	15

Query 15

Status	unknown
Inferred Status	None
Size	47508
Compressed Size	4183
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	40	not	4	and	11	distinct	34
let	95	extract	29	bvnot	5	bvadd	175
bvmul	19	bvult	31	bvule	15	bvuge	5
zero_extend	36	select	248	store	170	fp	92
fp.add	19	fp.sub	33	fp.mul	65	fp.neg	1
fp.leq	7	fp.lt	1	fp.geq	5	fp.gt	1
roundTowardPositive	137	roundTowardZero	34	fp.to_ubv	34	to_fp_unsigned	20

Query 16

Status	unknown
Inferred Status	None
Size	55113
Compressed Size	4492
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	47	not	4	and	12	distinct	37
let	111	extract	35	bvnot	6	bvadd	207
bvmul	23	bvult	38	bvule	17	bvuge	6
zero_extend	44	select	303	store	195	fp	103
fp.add	21	fp.sub	41	fp.mul	74	fp.neg	1
fp.leq	7	fp.lt	1	fp.geq	5	fp.gt	1
roundTowardPositive	161	roundTowardZero	41	fp.to_ubv	41	to_fp_unsigned	25

Query 17

Status	unknown
Inferred Status	None
Size	63255
Compressed Size	4670
Max. Term Depth	26
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	56	not	4	and	13	=	1
distinct	41	let	130	extract	42	bvnot	7
bvadd	242	bvmul	27	bvult	46	bvule	18
bvuge	7	zero_extend	53	select	366	store	221
fp	114	fp.add	23	fp.sub	49	fp.mul	83
fp.neg	1	fp.leq	7	fp.lt	1	fp.geq	5
fp.gt	1	roundTowardPositive	185	roundTowardZero	48	fp.to_ubv	48
to_fp_unsigned	30

Query 18

Status	unknown
Inferred Status	None
Size	71751
Compressed Size	4913
Max. Term Depth	26
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	66	not	4	and	14	=	2
distinct	45	let	150	extract	49	bvnot	8
bvadd	276	bvmul	31	bvult	55	bvule	20
bvuge	8	zero_extend	61	select	436	store	253
fp	125	fp.add	25	fp.sub	57	fp.mul	92
fp.neg	1	fp.leq	7	fp.lt	1	fp.geq	5
fp.gt	1	roundTowardPositive	209	roundTowardZero	55	fp.to_ubv	55
to_fp_unsigned	35

Query 19

Status	unknown
Inferred Status	None
Size	80583
Compressed Size	5011
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	76	not	4	and	15	=	2
distinct	48	let	171	extract	55	bvnot	9
bvadd	314	bvmul	35	bvult	65	bvule	22
bvuge	9	zero_extend	70	select	514	store	286
fp	136	fp.add	27	fp.sub	65	fp.mul	101
fp.neg	1	fp.leq	7	fp.lt	1	fp.geq	5
fp.gt	1	roundTowardPositive	233	roundTowardZero	62	fp.to_ubv	62
to_fp_unsigned	40

Query 20

Status	unknown
Inferred Status	None
Size	89958
Compressed Size	5157
Max. Term Depth	31
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	88	not	5	and	16	=	3
distinct	52	let	195	extract	62	bvnot	10
bvadd	355	bvmul	39	bvult	76	bvule	23
bvuge	10	zero_extend	80	select	600	store	320
fp	147	fp.add	29	fp.sub	73	fp.mul	110
fp.neg	1	fp.leq	7	fp.lt	1	fp.geq	5
fp.gt	1	roundTowardPositive	257	roundTowardZero	69	fp.to_ubv	69
to_fp_unsigned	45

Query 21

Status	unknown
Inferred Status	None
Size	99621
Compressed Size	5305
Max. Term Depth	32
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	100	not	5	and	17	=	3
distinct	55	let	220	extract	68	bvnot	11
bvadd	395	bvmul	43	bvult	88	bvule	25
bvuge	11	zero_extend	89	select	692	store	361
fp	158	fp.add	31	fp.sub	81	fp.mul	119
fp.neg	1	fp.leq	7	fp.lt	1	fp.geq	5
fp.gt	1	roundTowardPositive	281	roundTowardZero	76	fp.to_ubv	76
to_fp_unsigned	50

Query 22

Status	unknown
Inferred Status	None
Size	109341
Compressed Size	5550
Max. Term Depth	32
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	114	not	5	and	18	=	3
distinct	55	let	246	extract	73	bvnot	11
bvadd	434	bvmul	47	bvult	99	bvule	27
bvuge	11	zero_extend	97	select	780	store	404
fp	169	fp.add	33	fp.sub	89	fp.mul	128
fp.neg	1	fp.leq	7	fp.lt	1	fp.geq	5
fp.gt	1	roundTowardPositive	305	roundTowardZero	83	fp.to_ubv	83
to_fp_unsigned	55

Query 23

Status	unknown
Inferred Status	None
Size	121554
Compressed Size	5927
Max. Term Depth	37
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	138	not	5	and	19	=	5
distinct	57	let	277	extract	80	bvnot	11
bvadd	473	bvmul	51	bvult	112	bvule	33
bvuge	11	zero_extend	105	select	895	store	460
fp	180	fp.add	35	fp.sub	97	fp.mul	137
fp.neg	1	fp.leq	7	fp.lt	1	fp.geq	5
fp.gt	1	roundTowardPositive	329	roundTowardZero	90	fp.to_ubv	90
to_fp_unsigned	60

Query 24

Status	unknown
Inferred Status	None
Size	136411
Compressed Size	6446
Max. Term Depth	46
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	163	not	5	and	20	=	7
distinct	65	let	317	extract	90	bvnot	13
bvadd	529	bvmul	55	bvult	131	bvule	43
bvuge	13	zero_extend	118	select	1057	store	528
fp	191	fp.add	37	fp.sub	105	fp.mul	146
fp.neg	1	fp.leq	7	fp.lt	1	fp.geq	5
fp.gt	1	roundTowardPositive	353	roundTowardZero	97	fp.to_ubv	97
to_fp_unsigned	65

Query 25

Status	unknown
Inferred Status	None
Size	150456
Compressed Size	6815
Max. Term Depth	48
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	189	not	5	and	21	=	7
distinct	68	let	359	extract	97	bvnot	14
bvadd	585	bvmul	59	bvult	150	bvule	47
bvuge	14	zero_extend	132	select	1202	store	595
fp	202	fp.add	39	fp.sub	113	fp.mul	155
fp.neg	1	fp.leq	7	fp.lt	1	fp.geq	5
fp.gt	1	roundTowardPositive	377	roundTowardZero	104	fp.to_ubv	104
to_fp_unsigned	70