Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/b1f3aeaf.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	15539
Compressed Size	2308
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	6

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	2991
Compressed Size	1261
Max. Term Depth	9
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	4	and	2	=	1	distinct	4
let	4	extract	1	bvnot	2	bvadd	4
bvult	1	bvule	2	zero_extend	2	select	15
store	8

Query 3

Status	unknown
Inferred Status	None
Size	5128
Compressed Size	1583
Max. Term Depth	11
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	7	and	3	=	1	distinct	9
let	9	extract	2	bvnot	3	bvadd	9
bvult	3	bvule	4	zero_extend	3	select	39
store	20	fp	3	fp.sub	1	fp.mul	1
fp.leq	1	fp.geq	1	roundTowardPositive	4	to_fp	2

Query 4

Status	unknown
Inferred Status	None
Size	8577
Compressed Size	1819
Max. Term Depth	12
Asserts	4
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	11	and	4	=	1	distinct	15
let	15	extract	3	bvnot	5	bvadd	16
bvult	6	bvule	5	zero_extend	5	select	68
store	31	fp	10	fp.sub	6	fp.mul	6
fp.leq	2	fp.geq	2	roundTowardPositive	20	to_fp	8

Query 5

Status	unknown
Inferred Status	None
Size	11371
Compressed Size	2079
Max. Term Depth	14
Asserts	5
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	16	and	5	=	1	distinct	20
let	23	extract	4	bvnot	6	bvadd	24
bvult	10	bvule	7	zero_extend	6	select	107
store	49	fp	13	fp.add	1	fp.sub	6
fp.mul	7	fp.leq	3	fp.geq	3	roundTowardPositive	24
to_fp	10

Query 6

Status	unknown
Inferred Status	None
Size	15484
Compressed Size	2327
Max. Term Depth	15
Asserts	6
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	22	and	6	=	1	distinct	26
let	32	extract	5	bvnot	8	bvadd	34
bvult	15	bvule	8	zero_extend	8	select	151
store	66	fp	20	fp.add	6	fp.sub	6
fp.mul	12	fp.leq	4	fp.geq	4	roundTowardPositive	40
to_fp	16