Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/1ee4a62d.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	196261
Compressed Size	9170
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	24

Query 1

Status	unknown
Inferred Status	None
Size	1859
Compressed Size	1036
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	3616
Compressed Size	1364
Max. Term Depth	10
Asserts	2
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	and	2	distinct	3	let	5
extract	1	bvnot	1	bvadd	4	bvult	2
bvule	4	bvuge	1	zero_extend	2	select	16
store	12

Query 3

Status	unknown
Inferred Status	None
Size	6008
Compressed Size	1593
Max. Term Depth	11
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	15	and	3	distinct	6	let	10
extract	2	bvnot	2	bvadd	8	bvult	5
bvule	8	bvuge	2	zero_extend	3	select	33
store	26

Query 4

Status	unknown
Inferred Status	None
Size	9552
Compressed Size	1873
Max. Term Depth	14
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	25	and	4	distinct	12	let	18
extract	4	bvnot	4	bvadd	17	bvult	11
bvule	14	bvuge	4	zero_extend	6	select	75
store	48

Query 5

Status	unknown
Inferred Status	None
Size	13139
Compressed Size	2229
Max. Term Depth	15
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	35	and	5	distinct	15	let	27
extract	4	bvnot	4	bvadd	23	bvult	15
bvule	16	bvuge	4	zero_extend	6	select	108
store	66	fp	7	fp.div	5	fp.leq	1
fp.geq	1	roundTowardPositive	5	to_fp	5

Query 6

Status	unknown
Inferred Status	None
Size	15862
Compressed Size	2356
Max. Term Depth	15
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	46	not	1	and	6	distinct	16
let	36	extract	4	bvnot	4	bvadd	30
bvult	19	bvule	18	bvuge	4	zero_extend	6
select	140	store	85	fp	7	fp.sub	1
fp.div	5	fp.leq	1	fp.geq	1	fp.eq	1
roundTowardPositive	6	to_fp	7

Query 7

Status	unknown
Inferred Status	None
Size	20275
Compressed Size	2631
Max. Term Depth	17
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	58	not	1	and	7	distinct	22
let	47	extract	6	bvnot	6	bvadd	42
bvult	27	bvule	24	bvuge	6	zero_extend	9
select	197	store	113	fp	7	fp.sub	1
fp.div	5	fp.leq	1	fp.geq	1	fp.eq	1
roundTowardPositive	6	to_fp	7

Query 8

Status	unknown
Inferred Status	None
Size	25488
Compressed Size	2899
Max. Term Depth	20
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	72	not	1	and	8	distinct	28
let	61	extract	8	bvnot	8	bvadd	57
bvult	37	bvule	30	bvuge	8	zero_extend	12
select	269	store	147	fp	7	fp.sub	1
fp.div	5	fp.leq	1	fp.geq	1	fp.eq	1
roundTowardPositive	6	to_fp	7

Query 9

Status	unknown
Inferred Status	None
Size	31501
Compressed Size	3150
Max. Term Depth	23
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	88	not	1	and	9	distinct	34
let	78	extract	10	bvnot	10	bvadd	75
bvult	49	bvule	36	bvuge	10	zero_extend	15
select	356	store	187	fp	7	fp.sub	1
fp.div	5	fp.leq	1	fp.geq	1	fp.eq	1
roundTowardPositive	6	to_fp	7

Query 10

Status	unknown
Inferred Status	None
Size	37099
Compressed Size	3664
Max. Term Depth	23
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	107	not	2	and	11	distinct	37
let	95	extract	10	bvnot	10	bvadd	92
bvult	59	bvule	38	bvuge	10	zero_extend	15
select	437	store	225	fp	7	fp.sub	3
fp.div	5	fp.leq	1	fp.geq	1	fp.gt	2
fp.eq	1	roundTowardPositive	8	to_fp	11

Query 11

Status	unknown
Inferred Status	None
Size	42697
Compressed Size	3668
Max. Term Depth	23
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	126	not	3	and	13	distinct	40
let	112	extract	10	bvnot	10	bvadd	109
bvult	69	bvule	40	bvuge	10	zero_extend	15
select	518	store	263	fp	7	fp.sub	5
fp.div	5	fp.leq	1	fp.lt	1	fp.geq	1
fp.gt	3	fp.eq	1	roundTowardPositive	10	to_fp	15

Query 12

Status	unknown
Inferred Status	None
Size	48295
Compressed Size	3672
Max. Term Depth	23
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	145	not	4	and	15	distinct	43
let	129	extract	10	bvnot	10	bvadd	126
bvult	79	bvule	42	bvuge	10	zero_extend	15
select	599	store	301	fp	7	fp.sub	7
fp.div	5	fp.leq	1	fp.lt	3	fp.geq	1
fp.gt	3	fp.eq	1	roundTowardPositive	12	to_fp	19

Query 13

Status	unknown
Inferred Status	None
Size	53887
Compressed Size	3686
Max. Term Depth	23
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	164	not	4	and	17	distinct	46
let	146	extract	10	bvnot	10	bvadd	143
bvult	89	bvule	44	bvuge	10	zero_extend	15
select	680	store	339	fp	7	fp.sub	9
fp.div	5	fp.leq	1	fp.lt	4	fp.geq	1
fp.gt	4	fp.eq	1	roundTowardPositive	14	to_fp	23

Query 14

Status	unknown
Inferred Status	None
Size	58954
Compressed Size	3947
Max. Term Depth	23
Asserts	14
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	181	not	4	and	18	distinct	46
let	164	extract	10	bvnot	10	bvadd	158
bvult	99	bvule	47	bvuge	10	zero_extend	15
select	754	store	378	fp	7	fp.sub	9
fp.div	5	fp.leq	1	fp.lt	4	fp.geq	1
fp.gt	4	fp.eq	1	roundTowardPositive	14	to_fp	23

Query 15

Status	unknown
Inferred Status	None
Size	67923
Compressed Size	4483
Max. Term Depth	30
Asserts	15
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	201	not	4	and	19	=	1
distinct	55	let	188	extract	13	bvnot	13
bvadd	188	bvult	115	bvule	59	bvuge	13
zero_extend	21	select	878	store	432	fp	8
fp.add	1	fp.sub	9	fp.mul	1	fp.div	5
fp.leq	1	fp.lt	4	fp.geq	1	fp.gt	4
fp.eq	1	roundTowardPositive	16	to_fp	26

Query 16

Status	unknown
Inferred Status	None
Size	78107
Compressed Size	5066
Max. Term Depth	36
Asserts	16
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	224	not	4	and	20	=	2
distinct	64	let	218	extract	16	bvnot	16
bvadd	227	bvult	134	bvule	71	bvuge	16
zero_extend	26	select	1018	store	498	fp	9
fp.add	1	fp.sub	10	fp.mul	1	fp.div	5
fp.leq	1	fp.lt	4	fp.geq	1	fp.gt	4
fp.eq	1	roundTowardPositive	17	to_fp	28

Query 17

Status	unknown
Inferred Status	None
Size	89962
Compressed Size	5576
Max. Term Depth	42
Asserts	17
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	250	not	4	and	21	=	3
distinct	73	let	254	extract	19	bvnot	19
bvadd	272	bvult	156	bvule	83	bvuge	19
zero_extend	32	select	1187	store	574	fp	10
fp.add	2	fp.sub	10	fp.mul	2	fp.div	5
fp.leq	1	fp.lt	4	fp.geq	1	fp.gt	4
fp.eq	1	roundTowardPositive	19	to_fp	31

Query 18

Status	unknown
Inferred Status	None
Size	99400
Compressed Size	5819
Max. Term Depth	42
Asserts	18
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	277	not	4	and	22	=	3
distinct	73	let	290	extract	19	bvnot	19
bvadd	308	bvult	175	bvule	87	bvuge	19
zero_extend	32	select	1330	store	646	fp	10
fp.add	2	fp.sub	10	fp.mul	2	fp.div	5
fp.leq	1	fp.lt	4	fp.geq	1	fp.gt	4
fp.eq	1	roundTowardPositive	19	to_fp	31

Query 19

Status	unknown
Inferred Status	None
Size	113048
Compressed Size	6327
Max. Term Depth	47
Asserts	19
Declared Functions	0
Declared Constants	9
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	307	not	4	and	23	=	4
distinct	82	let	331	extract	22	bvnot	22
bvadd	359	bvult	200	bvule	103	bvuge	22
zero_extend	38	select	1528	store	735	fp	11
fp.add	3	fp.sub	10	fp.mul	3	fp.div	5
fp.neg	1	fp.leq	1	fp.lt	4	fp.geq	1
fp.gt	4	fp.eq	1	roundTowardPositive	21	to_fp	34

Query 20

Status	unknown
Inferred Status	None
Size	127858
Compressed Size	6911
Max. Term Depth	54
Asserts	20
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	340	not	4	and	24	=	5
distinct	91	let	379	extract	25	bvnot	25
bvadd	419	bvult	228	bvule	119	bvuge	25
zero_extend	43	select	1741	store	835	fp	12
fp.add	3	fp.sub	11	fp.mul	3	fp.div	5
fp.neg	1	fp.leq	1	fp.lt	4	fp.geq	1
fp.gt	4	fp.eq	1	roundTowardPositive	22	to_fp	36

Query 21

Status	unknown
Inferred Status	None
Size	144392
Compressed Size	7537
Max. Term Depth	59
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	376	not	4	and	25	=	6
distinct	100	let	432	extract	28	bvnot	28
bvadd	485	bvult	259	bvule	135	bvuge	28
zero_extend	49	select	1984	store	946	fp	13
fp.add	4	fp.sub	11	fp.mul	4	fp.div	5
fp.neg	2	fp.leq	1	fp.lt	4	fp.geq	1
fp.gt	4	fp.eq	1	roundTowardPositive	24	to_fp	39

Query 22

Status	unknown
Inferred Status	None
Size	158201
Compressed Size	7788
Max. Term Depth	59
Asserts	22
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	413	not	4	and	26	=	6
distinct	100	let	486	extract	28	bvnot	28
bvadd	542	bvult	287	bvule	140	bvuge	28
zero_extend	49	select	2196	store	1051	fp	13
fp.add	4	fp.sub	11	fp.mul	4	fp.div	5
fp.neg	2	fp.leq	1	fp.lt	4	fp.geq	1
fp.gt	4	fp.eq	1	roundTowardPositive	24	to_fp	39

Query 23

Status	unknown
Inferred Status	None
Size	176626
Compressed Size	8318
Max. Term Depth	66
Asserts	23
Declared Functions	0
Declared Constants	13
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	453	not	4	and	27	=	7
distinct	109	let	546	extract	31	bvnot	31
bvadd	614	bvult	321	bvule	160	bvuge	31
zero_extend	55	select	2468	store	1175	fp	14
fp.add	5	fp.sub	11	fp.mul	5	fp.div	5
fp.neg	2	fp.leq	1	fp.lt	4	fp.geq	1
fp.gt	4	fp.eq	1	roundTowardPositive	26	to_fp	42

Query 24

Status	unknown
Inferred Status	None
Size	196062
Compressed Size	8919
Max. Term Depth	72
Asserts	24
Declared Functions	0
Declared Constants	14
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	496	not	4	and	28	=	8
distinct	118	let	612	extract	34	bvnot	34
bvadd	695	bvult	358	bvule	180	bvuge	34
zero_extend	60	select	2754	store	1309	fp	15
fp.add	6	fp.sub	11	fp.mul	5	fp.div	5
fp.neg	2	fp.leq	1	fp.lt	4	fp.geq	1
fp.gt	4	fp.eq	1	roundTowardPositive	27	to_fp	44