Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/a6193c9f.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	19121
Compressed Size	2821
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	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	2796
Compressed Size	1218
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	3	and	2	distinct	3	let	4
extract	1	bvnot	2	bvadd	3	bvult	1
bvule	2	zero_extend	2	select	12	store	7

Query 3

Status	unknown
Inferred Status	None
Size	4456
Compressed Size	1461
Max. Term Depth	10
Asserts	3
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	6	and	3	=	1	distinct	5
let	8	extract	2	bvnot	3	bvadd	8
bvult	3	bvule	4	zero_extend	3	select	35
store	20	to_fp	1

Query 4

Status	unknown
Inferred Status	None
Size	9467
Compressed Size	2102
Max. Term Depth	18
Asserts	4
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	12	and	4	=	2	distinct	13
let	20	extract	6	bvnot	8	bvadd	23
bvult	8	bvule	8	zero_extend	8	select	96
store	54	fp	2	fp.add	3	fp.div	2
roundTowardPositive	5	to_fp	5

Query 5

Status	unknown
Inferred Status	None
Size	14400
Compressed Size	2589
Max. Term Depth	22
Asserts	5
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	20	and	5	=	3	distinct	18
let	36	extract	8	bvnot	11	bvadd	40
bvult	15	bvule	11	zero_extend	11	select	165
store	90	fp	2	fp.add	5	fp.div	2
roundTowardPositive	7	to_fp	8

Query 6

Status	unknown
Inferred Status	None
Size	19066
Compressed Size	2850
Max. Term Depth	25
Asserts	6
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	30	not	1	and	6	=	4
distinct	22	let	55	extract	9	bvnot	12
bvand	1	bvadd	61	bvult	23	bvule	13
zero_extend	13	select	228	store	126	fp	2
fp.add	5	fp.div	2	roundTowardPositive	7	to_fp	8