Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/4f4e0dc9.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	21199
Compressed Size	2729
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	9

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	3163
Compressed Size	1316
Max. Term Depth	9
Asserts	2
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	3	and	2	=	1	distinct	3
let	4	extract	1	bvnot	2	bvadd	4
bvult	1	bvule	3	zero_extend	2	select	15
store	9	to_fp	1

Query 3

Status	unknown
Inferred Status	None
Size	4862
Compressed Size	1439
Max. Term Depth	11
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	6	and	3	=	2	distinct	6
let	9	extract	2	bvnot	4	bvadd	11
bvult	3	bvule	5	zero_extend	4	select	37
store	17	to_fp	2

Query 4

Status	unknown
Inferred Status	None
Size	6137
Compressed Size	1520
Max. Term Depth	11
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	10	and	4	=	2	distinct	7
let	14	extract	2	bvnot	4	bvadd	17
bvult	5	bvule	6	zero_extend	4	select	54
store	24	fp.gt	1	to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	8180
Compressed Size	1658
Max. Term Depth	13
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	14	and	5	=	3	distinct	10
let	21	extract	3	bvnot	6	bvadd	27
bvult	8	bvule	8	zero_extend	6	select	84
store	34	fp.gt	1	to_fp	3

Query 6

Status	unknown
Inferred Status	None
Size	9866
Compressed Size	1800
Max. Term Depth	13
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	19	not	1	and	6	=	3
distinct	11	let	28	extract	3	bvnot	6
bvadd	36	bvult	11	bvule	9	zero_extend	6
select	109	store	43	fp.leq	1	fp.gt	1
to_fp	3

Query 7

Status	unknown
Inferred Status	None
Size	13355
Compressed Size	2185
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	25	not	1	and	7	=	4
distinct	16	let	39	extract	5	bvnot	9
bvadd	51	bvult	16	bvule	12	zero_extend	9
select	162	store	63	fp	1	fp.sub	1
fp.leq	1	fp.gt	1	roundTowardPositive	1	to_fp	5

Query 8

Status	unknown
Inferred Status	None
Size	16844
Compressed Size	2446
Max. Term Depth	20
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	32	not	1	and	8	=	5
distinct	19	let	53	extract	6	bvnot	10
bvadd	71	bvult	22	bvule	14	zero_extend	11
select	210	store	84	fp	1	fp.sub	1
fp.leq	1	fp.gt	1	roundTowardPositive	1	to_fp	6

Query 9

Status	unknown
Inferred Status	None
Size	21120
Compressed Size	2738
Max. Term Depth	23
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	40	not	1	and	9	=	5
distinct	21	let	69	extract	7	bvnot	11
bvadd	100	bvult	29	bvule	16	zero_extend	13
select	265	store	114	fp	1	fp.sub	1
fp.leq	1	fp.gt	1	roundTowardPositive	1	to_fp	6