Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/ce2bd25f.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	39854
Compressed Size	4263
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	8

Query 1

Status	unknown
Inferred Status	None
Size	1833
Compressed Size	1052
Max. Term Depth	8
Asserts	1
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1	and	1	=	1	distinct	2
let	1	extract	1	bvnot	1	bvadd	2
zero_extend	2	select	1

Query 2

Status	unknown
Inferred Status	None
Size	2490
Compressed Size	1156
Max. Term Depth	8
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	2	and	2	=	1	distinct	3
let	2	extract	2	bvnot	2	bvadd	6
bvule	1	zero_extend	4	select	2	store	3

Query 3

Status	unknown
Inferred Status	None
Size	10101
Compressed Size	2234
Max. Term Depth	37
Asserts	3
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	4	not	1	and	3	=	1
distinct	41	let	32	extract	71	bvnot	99
bvand	62	bvadd	29	bvmul	5	bvult	2
bvule	3	bvuge	1	zero_extend	11	select	15
store	7

Query 4

Status	unknown
Inferred Status	None
Size	18093
Compressed Size	2921
Max. Term Depth	37
Asserts	4
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	7	not	1	and	4	=	1
distinct	79	let	62	extract	140	bvnot	196
bvand	124	bvadd	58	bvmul	11	bvult	5
bvule	5	bvuge	2	zero_extend	18	select	32
store	12

Query 5

Status	unknown
Inferred Status	None
Size	26275
Compressed Size	3341
Max. Term Depth	37
Asserts	5
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	11	not	1	and	5	=	1
distinct	116	let	92	extract	208	bvnot	293
bvand	186	bvadd	90	bvmul	17	bvult	9
bvule	7	bvuge	3	zero_extend	25	select	51
store	18

Query 6

Status	unknown
Inferred Status	None
Size	34904
Compressed Size	3865
Max. Term Depth	37
Asserts	6
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	16	not	1	and	6	=	1
distinct	153	let	122	extract	276	bvnot	390
bvand	248	bvadd	128	bvmul	24	bvult	14
bvule	9	bvuge	4	zero_extend	32	select	74
store	25

Query 7

Status	unknown
Inferred Status	None
Size	37432
Compressed Size	4193
Max. Term Depth	37
Asserts	7
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	22	not	2	and	7	=	1
distinct	154	let	132	extract	276	bvnot	390
bvand	248	bvadd	159	bvmul	29	bvult	18
bvule	10	bvuge	4	zero_extend	32	select	93
store	32	fp	1	fp.div	1	fp.lt	1
roundTowardPositive	1	to_fp	1

Query 8

Status	unknown
Inferred Status	None
Size	39783
Compressed Size	4269
Max. Term Depth	37
Asserts	8
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	28	not	3	and	8	=	1
distinct	155	let	141	extract	276	bvnot	390
bvand	248	bvadd	186	bvmul	33	bvult	22
bvule	11	bvuge	4	zero_extend	32	select	111
store	39	fp	2	fp.div	2	fp.lt	2
roundTowardPositive	2	to_fp	2