Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/040ca802.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	72786
Compressed Size	5011
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	18

Query 1

Status	unknown
Inferred Status	None
Size	1859
Compressed Size	1034
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	3827
Compressed Size	1377
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	6
extract	1	bvnot	1	bvadd	13	bvult	2
bvule	3	bvuge	1	zero_extend	2	select	9
store	19

Query 3

Status	unknown
Inferred Status	None
Size	5487
Compressed Size	1543
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	11	extract	1	bvnot	1	bvadd	23
bvult	3	bvule	4	bvuge	1	zero_extend	3
select	14	store	33	fp	1	fp.leq	1

Query 4

Status	unknown
Inferred Status	None
Size	6945
Compressed Size	1626
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	1	and	4	distinct	5
let	16	extract	1	bvnot	1	bvadd	33
bvult	4	bvule	5	bvuge	1	zero_extend	4
select	19	store	47	fp	1	fp.leq	1
fp.lt	1

Query 5

Status	unknown
Inferred Status	None
Size	8403
Compressed Size	1634
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	1	and	5	distinct	6
let	21	extract	1	bvnot	1	bvadd	43
bvult	5	bvule	6	bvuge	1	zero_extend	5
select	24	store	61	fp	1	fp.leq	1
fp.lt	2

Query 6

Status	unknown
Inferred Status	None
Size	10001
Compressed Size	1698
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	2	and	6	distinct	7
let	26	extract	1	bvnot	1	bvadd	53
bvult	6	bvule	7	bvuge	1	zero_extend	6
select	29	store	75	fp	2	fp.neg	1
fp.leq	2	fp.lt	2

Query 7

Status	unknown
Inferred Status	None
Size	11985
Compressed Size	1857
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	20	not	3	and	7	distinct	9
let	31	extract	1	bvnot	1	bvadd	63
bvult	7	bvule	8	bvuge	1	zero_extend	7
select	34	store	89	fp	4	fp.add	1
fp.neg	2	fp.leq	2	fp.lt	3	fp.gt	1
roundTowardPositive	1

Query 8

Status	unknown
Inferred Status	None
Size	15123
Compressed Size	1978
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	24	not	3	and	8	distinct	13
let	36	extract	1	bvnot	1	bvadd	73
bvult	8	bvule	9	bvuge	1	zero_extend	8
select	39	store	103	fp	15	fp.add	6
fp.mul	5	fp.neg	3	fp.leq	3	fp.lt	4
fp.geq	1	fp.gt	1	roundTowardPositive	11

Query 9

Status	unknown
Inferred Status	None
Size	18174
Compressed Size	2300
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	29	not	3	and	9	distinct	17
let	43	extract	3	bvnot	2	bvadd	86
bvult	11	bvule	11	bvuge	2	zero_extend	17
select	51	store	125	fp	17	fp.add	7
fp.mul	6	fp.neg	4	fp.leq	3	fp.lt	5
fp.geq	1	fp.gt	1	roundTowardPositive	13	roundTowardZero	1
fp.to_ubv	1

Query 10

Status	unknown
Inferred Status	None
Size	22633
Compressed Size	2565
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	34	not	3	and	10	distinct	21
let	50	extract	4	bvnot	2	bvadd	98
bvmul	1	bvult	13	bvule	12	bvuge	2
zero_extend	23	select	60	store	145	fp	27
fp.add	14	fp.sub	5	fp.mul	8	fp.neg	5
fp.leq	4	fp.lt	6	fp.geq	2	fp.gt	1
roundTowardPositive	32	roundTowardZero	3	fp.to_ubv	3	to_fp_unsigned	5

Query 11

Status	unknown
Inferred Status	None
Size	26941
Compressed Size	2896
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	40	not	3	and	11	distinct	25
let	60	extract	10	bvnot	3	bvadd	116
bvmul	2	bvult	17	bvule	14	bvuge	3
zero_extend	35	select	73	store	170	fp	32
fp.add	17	fp.sub	6	fp.mul	10	fp.neg	6
fp.leq	4	fp.lt	7	fp.geq	2	fp.gt	1
roundTowardPositive	39	roundTowardZero	6	fp.to_ubv	6	to_fp_unsigned	6

Query 12

Status	unknown
Inferred Status	None
Size	32152
Compressed Size	3096
Max. Term Depth	20
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	47	not	3	and	12	distinct	29
let	73	extract	19	bvnot	4	bvadd	140
bvmul	3	bvult	22	bvule	16	bvuge	4
zero_extend	51	select	89	store	200	fp	37
fp.add	20	fp.sub	7	fp.mul	12	fp.neg	7
fp.leq	4	fp.lt	8	fp.geq	2	fp.gt	1
roundTowardPositive	46	roundTowardZero	9	fp.to_ubv	9	to_fp_unsigned	7

Query 13

Status	unknown
Inferred Status	None
Size	37493
Compressed Size	3555
Max. Term Depth	20
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	54	not	3	and	13	distinct	33
let	85	extract	24	bvnot	4	bvadd	159
bvmul	4	bvult	26	bvule	17	bvuge	4
zero_extend	62	select	109	store	227	fp	45
fp.add	24	fp.sub	10	fp.mul	15	fp.neg	8
fp.leq	5	fp.lt	9	fp.geq	3	fp.gt	1
roundTowardPositive	59	roundTowardZero	12	fp.to_ubv	12	to_fp_unsigned	10

Query 14

Status	unknown
Inferred Status	None
Size	43578
Compressed Size	4004
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	62	not	3	and	14	distinct	37
let	99	extract	31	bvnot	5	bvadd	184
bvmul	5	bvult	32	bvule	19	bvuge	5
zero_extend	76	select	143	store	257	fp	52
fp.add	28	fp.sub	13	fp.mul	18	fp.neg	9
fp.leq	5	fp.lt	10	fp.geq	3	fp.gt	1
roundTowardPositive	72	roundTowardZero	16	fp.to_ubv	16	to_fp_unsigned	13

Query 15

Status	unknown
Inferred Status	None
Size	50206
Compressed Size	4191
Max. Term Depth	24
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	72	not	4	and	15	=	1
distinct	42	let	116	extract	39	bvnot	6
bvadd	212	bvmul	6	bvult	39	bvule	20
bvuge	6	zero_extend	91	select	185	store	288
fp	59	fp.add	32	fp.sub	16	fp.mul	21
fp.neg	10	fp.leq	5	fp.lt	11	fp.geq	3
fp.gt	1	roundTowardPositive	85	roundTowardZero	20	fp.to_ubv	20
to_fp_unsigned	16

Query 16

Status	unknown
Inferred Status	None
Size	49403
Compressed Size	4142
Max. Term Depth	20
Asserts	15
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	71	not	3	and	15	distinct	38
let	114	extract	37	bvnot	5	bvadd	207
bvmul	6	bvult	37	bvule	21	bvuge	5
zero_extend	88	select	172	store	289	fp	59
fp.add	32	fp.sub	16	fp.mul	21	fp.neg	10
fp.leq	5	fp.lt	11	fp.geq	3	fp.gt	1
roundTowardPositive	85	roundTowardZero	20	fp.to_ubv	20	to_fp_unsigned	16

Query 17

Status	unknown
Inferred Status	None
Size	57194
Compressed Size	4453
Max. Term Depth	27
Asserts	16
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	82	not	3	and	16	=	2
distinct	41	let	135	extract	45	bvnot	5
bvadd	230	bvmul	7	bvult	44	bvule	27
bvuge	5	zero_extend	100	select	235	store	335
fp	66	fp.add	36	fp.sub	19	fp.mul	24
fp.neg	11	fp.leq	5	fp.lt	12	fp.geq	3
fp.gt	1	roundTowardPositive	98	roundTowardZero	24	fp.to_ubv	24
to_fp_unsigned	19

Query 18

Status	unknown
Inferred Status	None
Size	66000
Compressed Size	4804
Max. Term Depth	30
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	95	not	3	and	17	=	2
distinct	48	let	159	extract	53	bvnot	7
bvadd	259	bvmul	8	bvult	55	bvule	31
bvuge	7	zero_extend	115	select	312	store	386
fp	73	fp.add	40	fp.sub	22	fp.mul	27
fp.neg	12	fp.leq	5	fp.lt	13	fp.geq	3
fp.gt	1	roundTowardPositive	111	roundTowardZero	28	fp.to_ubv	28
to_fp_unsigned	22