Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/960cddd9.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	49784
Compressed Size	4061
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	10

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	4128
Compressed Size	1459
Max. Term Depth	11
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	2	and	2	=	3	distinct	4
let	6	extract	3	bvnot	3	bvadd	10
bvult	3	bvule	2	bvuge	3	zero_extend	6
select	11	store	13	fp	2	to_fp	3

Query 3

Status	unknown
Inferred Status	None
Size	6477
Compressed Size	1674
Max. Term Depth	14
Asserts	3
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	4	and	3	=	4	distinct	7
let	14	extract	4	bvnot	4	bvadd	25
bvult	5	bvule	4	bvuge	4	zero_extend	8
select	23	store	28	fp	3	to_fp	4

Query 4

Status	unknown
Inferred Status	None
Size	9473
Compressed Size	1928
Max. Term Depth	15
Asserts	4
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	7	and	4	=	5	distinct	10
let	23	extract	5	bvnot	5	bvadd	46
bvult	8	bvule	6	bvuge	5	zero_extend	9
select	41	store	51	fp	4	to_fp	5

Query 5

Status	unknown
Inferred Status	None
Size	13275
Compressed Size	2206
Max. Term Depth	20
Asserts	5
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	11	and	5	=	6	distinct	13
let	37	extract	6	bvnot	6	bvadd	69
bvult	12	bvule	8	bvuge	6	zero_extend	11
select	67	store	84	fp	4	to_fp	6

Query 6

Status	unknown
Inferred Status	None
Size	17831
Compressed Size	2513
Max. Term Depth	22
Asserts	6
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	18	and	6	=	6	distinct	16
let	53	extract	7	bvnot	7	bvadd	94
bvult	17	bvule	11	bvuge	7	zero_extend	13
select	102	store	119	fp	4	to_fp	6

Query 7

Status	unknown
Inferred Status	None
Size	24765
Compressed Size	2956
Max. Term Depth	25
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	33	and	7	=	7	distinct	21
let	72	extract	9	bvnot	9	bvadd	126
bvult	24	bvule	17	bvuge	8	zero_extend	16
select	160	store	165	fp	4	fp.mul	1
roundTowardPositive	1	to_fp	9

Query 8

Status	unknown
Inferred Status	None
Size	33337
Compressed Size	3437
Max. Term Depth	30
Asserts	8
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	48	and	8	=	8	distinct	29
let	96	extract	12	bvnot	12	bvadd	166
bvult	35	bvule	25	bvuge	10	zero_extend	21
select	252	store	221	fp	4	fp.mul	2
roundTowardPositive	2	to_fp	12

Query 9

Status	unknown
Inferred Status	None
Size	41770
Compressed Size	3895
Max. Term Depth	34
Asserts	9
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	66	not	1	and	9	=	8
distinct	35	let	124	extract	14	bvnot	15
bvadd	206	bvult	46	bvule	31	bvuge	10
zero_extend	24	select	350	store	281	fp	4
fp.mul	2	fp.lt	1	roundTowardPositive	2	to_fp	14

Query 10

Status	unknown
Inferred Status	None
Size	49697
Compressed Size	4069
Max. Term Depth	35
Asserts	10
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	85	not	1	and	10	=	9
distinct	39	let	153	extract	15	bvnot	17
bvadd	246	bvult	58	bvule	33	bvuge	10
zero_extend	26	select	443	store	338	fp	4
fp.mul	2	fp.lt	1	roundTowardPositive	2	to_fp	14