Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/252e43b1.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	41565
Compressed Size	3907
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	1037
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	3981
Compressed Size	1428
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	5	let	6
extract	2	bvnot	3	bvadd	5	bvult	2
bvule	5	zero_extend	3	select	28	store	18

Query 3

Status	unknown
Inferred Status	None
Size	8372
Compressed Size	2081
Max. Term Depth	15
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	18	not	1	or	3	and	3
distinct	17	let	14	extract	4	bvnot	6
bvadd	13	bvult	6	bvule	11	zero_extend	6
select	79	store	42	fp	4	fp.gt	4
to_fp	4

Query 4

Status	unknown
Inferred Status	None
Size	13058
Compressed Size	2506
Max. Term Depth	20
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	29	not	2	or	4	and	4
distinct	25	let	27	extract	6	bvnot	9
bvadd	26	bvult	12	bvule	17	zero_extend	9
select	145	store	72	fp	6	fp.gt	4
fp.eq	2	to_fp	6

Query 5

Status	unknown
Inferred Status	None
Size	17696
Compressed Size	2855
Max. Term Depth	20
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	39	not	2	or	4	and	5
distinct	30	let	41	extract	8	bvnot	12
bvadd	40	bvult	20	bvule	23	zero_extend	12
select	220	store	106	fp	6	fp.gt	4
fp.eq	2	to_fp	6

Query 6

Status	unknown
Inferred Status	None
Size	22039
Compressed Size	3006
Max. Term Depth	22
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	50	not	2	or	4	and	6
distinct	33	let	57	extract	9	bvnot	14
bvadd	55	bvult	29	bvule	25	zero_extend	14
select	293	store	138	fp	6	fp.gt	4
fp.eq	2	to_fp	6

Query 7

Status	unknown
Inferred Status	None
Size	27654
Compressed Size	3242
Max. Term Depth	25
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	63	not	2	or	4	and	7
distinct	38	let	76	extract	11	bvnot	17
bvadd	74	bvult	40	bvule	29	zero_extend	17
select	387	store	178	fp	6	fp.gt	4
fp.eq	2	to_fp	6

Query 8

Status	unknown
Inferred Status	None
Size	34069
Compressed Size	3498
Max. Term Depth	28
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	78	not	2	or	4	and	8
distinct	43	let	98	extract	13	bvnot	20
bvadd	96	bvult	53	bvule	33	zero_extend	20
select	496	store	224	fp	6	fp.gt	4
fp.eq	2	to_fp	6

Query 9

Status	unknown
Inferred Status	None
Size	41486
Compressed Size	3915
Max. Term Depth	31
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	96	not	2	or	4	and	10
distinct	46	let	123	extract	13	bvnot	20
bvadd	121	bvult	66	bvule	35	zero_extend	20
select	615	store	275	fp	6	fp.mul	4
fp.gt	4	fp.eq	4	roundTowardPositive	4	to_fp	13