Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/10bbb74f.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	51068
Compressed Size	5434
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	5

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	19989
Compressed Size	3274
Max. Term Depth	38
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	7	not	2	and	3	distinct	79
let	32	extract	136	bvnot	222	bvand	123
bvadd	25	bvmul	10	bvsub	36	bvult	4
bvule	4	bvuge	2	zero_extend	14	select	35
store	16	fp	2	fp.eq	2	to_fp	2

Query 3

Status	unknown
Inferred Status	None
Size	39084
Compressed Size	4625
Max. Term Depth	38
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	15	not	4	and	5	distinct	158
let	63	extract	272	bvnot	444	bvand	246
bvadd	89	bvmul	23	bvsub	37	bvult	10
bvule	7	bvuge	4	zero_extend	28	select	84
store	35	fp	4	fp.eq	4	to_fp	4

Query 4

Status	unknown
Inferred Status	None
Size	48344
Compressed Size	5326
Max. Term Depth	38
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	21	not	4	and	6	=	1
distinct	195	let	93	extract	340	bvnot	541
bvand	308	bvadd	107	bvmul	36	bvsub	38
bvult	16	bvule	8	bvuge	5	zero_extend	34
select	131	store	52	fp	4	fp.eq	4
to_fp	4

Query 5

Status	unknown
Inferred Status	None
Size	51021
Compressed Size	5442
Max. Term Depth	38
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	27	not	5	and	7	=	1
distinct	196	let	102	extract	340	bvnot	541
bvand	308	bvadd	116	bvmul	44	bvsub	39
bvult	21	bvule	9	bvuge	5	zero_extend	34
select	169	store	68	fp	4	fp.eq	4
to_fp	4