Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/cffea98c.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	99229
Compressed Size	5778
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	19

Query 1

Status	unknown
Inferred Status	None
Size	2060
Compressed Size	1079
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	4308
Compressed Size	1415
Max. Term Depth	13
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	14	bvult	2
bvule	3	bvuge	1	zero_extend	2	select	9
store	24

Query 3

Status	unknown
Inferred Status	None
Size	6349
Compressed Size	1632
Max. Term Depth	13
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	25
bvult	3	bvule	4	bvuge	1	zero_extend	3
select	14	store	41	fp	1	fp.mul	1
fp.lt	1	roundTowardPositive	1

Query 4

Status	unknown
Inferred Status	None
Size	8377
Compressed Size	1670
Max. Term Depth	13
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	36
bvult	4	bvule	5	bvuge	1	zero_extend	4
select	19	store	58	fp	3	fp.mul	2
fp.neg	1	fp.leq	1	fp.lt	1	roundTowardPositive	2

Query 5

Status	unknown
Inferred Status	None
Size	10392
Compressed Size	1684
Max. Term Depth	13
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	47
bvult	5	bvule	6	bvuge	1	zero_extend	5
select	24	store	75	fp	5	fp.mul	3
fp.neg	1	fp.leq	1	fp.lt	2	roundTowardPositive	3

Query 6

Status	unknown
Inferred Status	None
Size	12477
Compressed Size	1753
Max. Term Depth	13
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	3	and	6	distinct	7
let	32	extract	1	bvnot	1	bvadd	58
bvult	6	bvule	7	bvuge	1	zero_extend	6
select	29	store	92	fp	8	fp.add	1
fp.mul	4	fp.neg	1	fp.leq	1	fp.lt	2
fp.gt	1	roundTowardPositive	5

Query 7

Status	unknown
Inferred Status	None
Size	15152
Compressed Size	1914
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	17	not	3	and	7	distinct	10
let	38	extract	1	bvnot	1	bvadd	69
bvult	7	bvule	8	bvuge	1	zero_extend	7
select	34	store	109	fp	19	fp.add	1
fp.mul	9	fp.neg	1	fp.leq	2	fp.lt	2
fp.geq	1	fp.gt	1	roundTowardPositive	10

Query 8

Status	unknown
Inferred Status	None
Size	18141
Compressed Size	2164
Max. Term Depth	15
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	3	and	8	distinct	13
let	46	extract	3	bvnot	2	bvadd	83
bvult	10	bvule	10	bvuge	2	zero_extend	16
select	46	store	134	fp	21	fp.add	1
fp.mul	10	fp.neg	1	fp.leq	2	fp.lt	2
fp.geq	1	fp.gt	1	roundTowardPositive	11	roundTowardZero	1
fp.to_ubv	1

Query 9

Status	unknown
Inferred Status	None
Size	22494
Compressed Size	2433
Max. Term Depth	15
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	3	and	9	distinct	16
let	54	extract	4	bvnot	2	bvadd	96
bvmul	1	bvult	12	bvule	11	bvuge	2
zero_extend	22	select	55	store	157	fp	36
fp.add	1	fp.sub	5	fp.mul	17	fp.neg	1
fp.leq	3	fp.lt	2	fp.geq	2	fp.gt	1
roundTowardPositive	24	roundTowardZero	3	fp.to_ubv	3	to_fp_unsigned	1

Query 10

Status	unknown
Inferred Status	None
Size	26770
Compressed Size	2795
Max. Term Depth	17
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	3	and	10	distinct	19
let	64	extract	7	bvnot	3	bvadd	112
bvmul	2	bvult	16	bvule	13	bvuge	3
zero_extend	36	select	71	store	188	fp	42
fp.add	1	fp.sub	6	fp.mul	20	fp.neg	1
fp.leq	3	fp.lt	2	fp.geq	2	fp.gt	1
roundTowardPositive	29	roundTowardZero	6	fp.to_ubv	6	to_fp_unsigned	2

Query 11

Status	unknown
Inferred Status	None
Size	31614
Compressed Size	3085
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	31	not	3	and	11	distinct	22
let	74	extract	9	bvnot	3	bvadd	127
bvmul	4	bvult	19	bvule	14	bvuge	3
zero_extend	47	select	84	store	217	fp	53
fp.add	1	fp.sub	10	fp.mul	25	fp.neg	1
fp.leq	4	fp.lt	2	fp.geq	3	fp.gt	1
roundTowardPositive	40	roundTowardZero	10	fp.to_ubv	10	to_fp_unsigned	4

Query 12

Status	unknown
Inferred Status	None
Size	37392
Compressed Size	3532
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	3	and	12	distinct	25
let	87	extract	16	bvnot	4	bvadd	148
bvmul	6	bvult	24	bvule	16	bvuge	4
zero_extend	64	select	101	store	251	fp	63
fp.add	1	fp.sub	14	fp.mul	30	fp.neg	1
fp.leq	4	fp.lt	2	fp.geq	3	fp.gt	1
roundTowardPositive	51	roundTowardZero	15	fp.to_ubv	15	to_fp_unsigned	6

Query 13

Status	unknown
Inferred Status	None
Size	43837
Compressed Size	4028
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	3	and	13	distinct	28
let	100	extract	22	bvnot	4	bvadd	167
bvmul	9	bvult	28	bvule	17	bvuge	4
zero_extend	79	select	117	store	285	fp	76
fp.add	1	fp.sub	21	fp.mul	36	fp.neg	1
fp.leq	5	fp.lt	2	fp.geq	4	fp.gt	1
roundTowardPositive	68	roundTowardZero	20	fp.to_ubv	20	to_fp_unsigned	10

Query 14

Status	unknown
Inferred Status	None
Size	51121
Compressed Size	4431
Max. Term Depth	21
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	3	and	14	distinct	31
let	115	extract	30	bvnot	5	bvadd	192
bvmul	12	bvult	34	bvule	19	bvuge	5
zero_extend	97	select	147	store	322	fp	88
fp.add	1	fp.sub	28	fp.mul	42	fp.neg	1
fp.leq	5	fp.lt	2	fp.geq	4	fp.gt	1
roundTowardPositive	85	roundTowardZero	26	fp.to_ubv	26	to_fp_unsigned	14

Query 15

Status	unknown
Inferred Status	None
Size	58948
Compressed Size	4607
Max. Term Depth	25
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	55	not	4	and	15	=	1
distinct	35	let	133	extract	39	bvnot	6
bvadd	220	bvmul	15	bvult	41	bvule	20
bvuge	6	zero_extend	116	select	185	store	360
fp	100	fp.add	1	fp.sub	35	fp.mul	48
fp.neg	1	fp.leq	5	fp.lt	2	fp.geq	4
fp.gt	1	roundTowardPositive	102	roundTowardZero	32	fp.to_ubv	32
to_fp_unsigned	18

Query 16

Status	unknown
Inferred Status	None
Size	67063
Compressed Size	4793
Max. Term Depth	26
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	63	not	4	and	16	=	1
distinct	38	let	152	extract	47	bvnot	7
bvadd	247	bvmul	18	bvult	49	bvule	22
bvuge	7	zero_extend	134	select	229	store	405
fp	112	fp.add	1	fp.sub	42	fp.mul	54
fp.neg	1	fp.leq	5	fp.lt	2	fp.geq	4
fp.gt	1	roundTowardPositive	119	roundTowardZero	38	fp.to_ubv	38
to_fp_unsigned	22

Query 17

Status	unknown
Inferred Status	None
Size	75235
Compressed Size	5008
Max. Term Depth	26
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	73	not	4	and	17	=	1
distinct	38	let	172	extract	54	bvnot	7
bvadd	273	bvmul	21	bvult	56	bvule	24
bvuge	7	zero_extend	151	select	269	store	452
fp	124	fp.add	1	fp.sub	49	fp.mul	60
fp.neg	1	fp.leq	5	fp.lt	2	fp.geq	4
fp.gt	1	roundTowardPositive	136	roundTowardZero	44	fp.to_ubv	44
to_fp_unsigned	26

Query 18

Status	unknown
Inferred Status	None
Size	85900
Compressed Size	5366
Max. Term Depth	31
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	93	not	4	and	18	=	3
distinct	40	let	197	extract	63	bvnot	7
bvadd	299	bvmul	24	bvult	65	bvule	30
bvuge	7	zero_extend	168	select	336	store	512
fp	136	fp.add	1	fp.sub	56	fp.mul	66
fp.neg	1	fp.leq	5	fp.lt	2	fp.geq	4
fp.gt	1	roundTowardPositive	153	roundTowardZero	50	fp.to_ubv	50
to_fp_unsigned	30

Query 19

Status	unknown
Inferred Status	None
Size	99070
Compressed Size	5780
Max. Term Depth	39
Asserts	19
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	4	and	19	=	5
distinct	48	let	230	extract	74	bvnot	9
bvadd	341	bvmul	27	bvult	80	bvule	40
bvuge	9	zero_extend	189	select	449	store	583
fp	148	fp.add	1	fp.sub	63	fp.mul	72
fp.neg	1	fp.leq	5	fp.lt	2	fp.geq	4
fp.gt	1	roundTowardPositive	170	roundTowardZero	56	fp.to_ubv	56
to_fp_unsigned	34