Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/e812e39f.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	109516
Compressed Size	4976
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	23

Query 1

Status	unknown
Inferred Status	None
Size	1969
Compressed Size	1064
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	2	let	1	bvule	1	select	1
store	5

Query 2

Status	unknown
Inferred Status	None
Size	5740
Compressed Size	1516
Max. Term Depth	12
Asserts	2
Declared Functions	0
Declared Constants	5
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	24	not	1	or	3	and	1
=	4	distinct	7	let	7	bvule	5
select	9	store	26

Query 3

Status	unknown
Inferred Status	None
Size	9306
Compressed Size	1809
Max. Term Depth	12
Asserts	3
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	42	not	2	or	6	and	2
=	4	distinct	14	let	12	bvule	9
select	13	store	43	fp	4	fp.leq	2
fp.gt	2

Query 4

Status	unknown
Inferred Status	None
Size	12446
Compressed Size	2077
Max. Term Depth	13
Asserts	4
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	55	not	2	or	6	and	3
=	7	distinct	14	let	19	bvule	14
select	26	store	69	fp	4	fp.leq	2
fp.gt	2

Query 5

Status	unknown
Inferred Status	None
Size	17299
Compressed Size	2409
Max. Term Depth	16
Asserts	5
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	79	not	2	or	6	and	4
=	10	distinct	14	let	29	bvule	21
select	39	store	106	fp	4	fp.leq	2
fp.gt	2

Query 6

Status	unknown
Inferred Status	None
Size	22348
Compressed Size	2794
Max. Term Depth	17
Asserts	6
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	102	not	3	or	6	and	5
=	10	distinct	17	let	40	extract	1
bvnot	1	bvadd	2	bvult	1	bvule	35
zero_extend	1	select	65	store	142	fp	5
fp.leq	2	fp.gt	2	fp.eq	1	to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	26774
Compressed Size	2971
Max. Term Depth	17
Asserts	7
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	124	not	4	or	6	and	6
=	10	distinct	18	let	51	extract	1
bvnot	1	bvadd	3	bvult	2	bvule	42
zero_extend	1	select	82	store	177	fp	6
fp.add	1	fp.leq	3	fp.gt	2	fp.eq	1
roundTowardPositive	1	to_fp	2

Query 8

Status	unknown
Inferred Status	None
Size	31198
Compressed Size	2995
Max. Term Depth	17
Asserts	8
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	146	not	5	or	6	and	7
=	10	distinct	19	let	62	extract	1
bvnot	1	bvadd	4	bvult	3	bvule	49
zero_extend	1	select	99	store	212	fp	7
fp.add	2	fp.leq	3	fp.gt	3	fp.eq	1
roundTowardPositive	2	to_fp	3

Query 9

Status	unknown
Inferred Status	None
Size	35677
Compressed Size	3049
Max. Term Depth	17
Asserts	9
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	168	not	6	or	6	and	8
=	10	distinct	20	let	73	extract	1
bvnot	1	bvadd	5	bvult	4	bvule	56
zero_extend	1	select	116	store	247	fp	8
fp.add	3	fp.sub	1	fp.leq	4	fp.gt	3
fp.eq	1	roundTowardPositive	4	to_fp	4

Query 10

Status	unknown
Inferred Status	None
Size	40152
Compressed Size	3085
Max. Term Depth	17
Asserts	10
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	190	not	7	or	6	and	9
=	10	distinct	21	let	84	extract	1
bvnot	1	bvadd	6	bvult	5	bvule	63
zero_extend	1	select	133	store	282	fp	9
fp.add	4	fp.sub	2	fp.leq	4	fp.gt	4
fp.eq	1	roundTowardPositive	6	to_fp	5

Query 11

Status	unknown
Inferred Status	None
Size	44602
Compressed Size	3106
Max. Term Depth	17
Asserts	11
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	212	not	8	or	6	and	10
=	10	distinct	22	let	95	extract	1
bvnot	1	bvadd	7	bvult	6	bvule	70
zero_extend	1	select	150	store	317	fp	9
fp.add	5	fp.sub	3	fp.leq	4	fp.lt	1
fp.gt	4	fp.eq	1	roundTowardPositive	8	to_fp	6

Query 12

Status	unknown
Inferred Status	None
Size	49081
Compressed Size	3126
Max. Term Depth	17
Asserts	12
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	234	not	9	or	6	and	11
=	10	distinct	23	let	106	extract	1
bvnot	1	bvadd	8	bvult	7	bvule	77
zero_extend	1	select	167	store	352	fp	10
fp.add	6	fp.sub	4	fp.leq	4	fp.lt	1
fp.geq	1	fp.gt	4	fp.eq	1	roundTowardPositive	10
to_fp	7

Query 13

Status	unknown
Inferred Status	None
Size	53312
Compressed Size	3336
Max. Term Depth	17
Asserts	13
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	256	not	10	or	6	and	12
=	10	distinct	24	let	117	extract	1
bvnot	1	bvadd	9	bvult	8	bvule	84
zero_extend	1	select	182	store	386	fp	10
fp.add	6	fp.sub	4	fp.leq	4	fp.lt	1
fp.geq	1	fp.gt	5	fp.eq	1	roundTowardPositive	10
to_fp	7

Query 14

Status	unknown
Inferred Status	None
Size	58114
Compressed Size	3659
Max. Term Depth	19
Asserts	14
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	280	not	11	or	6	and	13
=	14	distinct	25	let	130	extract	2
bvnot	1	bvadd	10	bvult	9	bvule	92
zero_extend	1	sign_extend	1	select	204	store	426
fp	10	fp.add	6	fp.sub	4	fp.leq	4
fp.lt	1	fp.geq	1	fp.gt	5	fp.eq	1
roundTowardPositive	10	to_fp	7

Query 15

Status	unknown
Inferred Status	None
Size	62869
Compressed Size	3730
Max. Term Depth	19
Asserts	15
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	304	not	12	or	6	and	14
=	14	distinct	26	let	143	extract	2
bvnot	1	bvadd	11	bvult	10	bvule	100
zero_extend	1	sign_extend	1	select	223	store	466
fp	10	fp.add	6	fp.sub	4	fp.leq	4
fp.lt	1	fp.geq	1	fp.gt	6	fp.eq	1
roundTowardPositive	10	to_fp	7

Query 16

Status	unknown
Inferred Status	None
Size	67624
Compressed Size	3731
Max. Term Depth	19
Asserts	16
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	328	not	13	or	6	and	15
=	14	distinct	27	let	156	extract	2
bvnot	1	bvadd	12	bvult	11	bvule	108
zero_extend	1	sign_extend	1	select	242	store	506
fp	10	fp.add	6	fp.sub	4	fp.leq	4
fp.lt	1	fp.geq	1	fp.gt	7	fp.eq	1
roundTowardPositive	10	to_fp	7

Query 17

Status	unknown
Inferred Status	None
Size	73573
Compressed Size	4038
Max. Term Depth	21
Asserts	17
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	352	not	13	or	6	and	16
=	14	distinct	30	let	171	extract	3
bvnot	3	bvadd	16	bvult	13	bvule	116
zero_extend	3	sign_extend	1	select	278	store	554
fp	10	fp.add	6	fp.sub	4	fp.leq	4
fp.lt	1	fp.geq	1	fp.gt	7	fp.eq	1
roundTowardPositive	10	to_fp	7

Query 18

Status	unknown
Inferred Status	None
Size	79780
Compressed Size	4298
Max. Term Depth	22
Asserts	18
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	378	not	13	or	6	and	17
=	14	distinct	31	let	187	extract	3
bvnot	3	bvadd	20	bvult	15	bvule	124
zero_extend	3	sign_extend	1	select	315	store	604
fp	11	fp.add	6	fp.sub	5	fp.leq	5
fp.lt	1	fp.geq	1	fp.gt	7	fp.eq	1
roundTowardPositive	11	to_fp	9

Query 19

Status	unknown
Inferred Status	None
Size	86072
Compressed Size	4343
Max. Term Depth	22
Asserts	19
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	404	not	14	or	6	and	18
=	14	distinct	32	let	203	extract	3
bvnot	3	bvadd	24	bvult	17	bvule	132
zero_extend	3	sign_extend	1	select	352	store	654
fp	13	fp.add	7	fp.sub	6	fp.leq	5
fp.lt	1	fp.geq	1	fp.gt	8	fp.eq	1
roundTowardPositive	13	to_fp	11

Query 20

Status	unknown
Inferred Status	None
Size	92142
Compressed Size	4692
Max. Term Depth	22
Asserts	20
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	429	not	14	or	6	and	19
=	14	distinct	34	let	219	extract	4
bvnot	4	bvadd	29	bvult	20	bvule	148
zero_extend	4	sign_extend	1	select	398	store	702
fp	13	fp.add	7	fp.sub	6	fp.leq	5
fp.lt	1	fp.geq	1	fp.gt	8	fp.eq	1
roundTowardPositive	13	to_fp	11

Query 21

Status	unknown
Inferred Status	None
Size	97974
Compressed Size	4832
Max. Term Depth	23
Asserts	21
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	456	not	15	or	6	and	20
=	14	distinct	35	let	236	extract	4
bvnot	4	bvadd	33	bvult	23	bvule	156
zero_extend	4	sign_extend	1	select	434	store	749
fp	14	fp.add	7	fp.sub	7	fp.leq	6
fp.lt	1	fp.geq	1	fp.gt	8	fp.eq	1
roundTowardPositive	14	to_fp	13

Query 22

Status	unknown
Inferred Status	None
Size	103802
Compressed Size	4868
Max. Term Depth	23
Asserts	22
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	483	not	16	or	6	and	21
=	14	distinct	36	let	253	extract	4
bvnot	4	bvadd	37	bvult	26	bvule	164
zero_extend	4	sign_extend	1	select	470	store	796
fp	15	fp.add	7	fp.sub	8	fp.leq	6
fp.lt	1	fp.geq	1	fp.gt	9	fp.eq	1
roundTowardPositive	15	to_fp	15

Query 23

Status	unknown
Inferred Status	None
Size	109325
Compressed Size	4986
Max. Term Depth	23
Asserts	23
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	509	not	17	or	6	and	22
=	14	distinct	37	let	270	extract	4
bvnot	4	bvadd	41	bvult	29	bvule	172
zero_extend	4	sign_extend	1	select	505	store	842
fp	16	fp.add	7	fp.sub	8	fp.leq	6
fp.lt	2	fp.geq	1	fp.gt	9	fp.eq	1
roundTowardPositive	15	to_fp	16