Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/e9b295cc.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	14419
Compressed Size	2171
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	7

Query 1

Status	unknown
Inferred Status	None
Size	1859
Compressed Size	1033
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	3576
Compressed Size	1341
Max. Term Depth	11
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	5
extract	1	bvnot	1	bvadd	10	bvult	2
bvule	3	bvuge	1	zero_extend	2	select	9
store	16

Query 3

Status	unknown
Inferred Status	None
Size	5087
Compressed Size	1537
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	6	and	3	distinct	4	let	9
extract	1	bvnot	1	bvadd	17	bvult	3
bvule	4	bvuge	1	zero_extend	3	select	14
store	27	fp	1	fp.mul	1	fp.leq	1
roundTowardPositive	1

Query 4

Status	unknown
Inferred Status	None
Size	6578
Compressed Size	1590
Max. Term Depth	11
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	9	not	1	and	4	distinct	5
let	13	extract	1	bvnot	1	bvadd	24
bvult	4	bvule	5	bvuge	1	zero_extend	4
select	19	store	38	fp	3	fp.add	1
fp.mul	1	fp.leq	1	fp.gt	1	roundTowardPositive	2

Query 5

Status	unknown
Inferred Status	None
Size	9267
Compressed Size	1747
Max. Term Depth	11
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	11	not	1	and	5	distinct	8
let	17	extract	1	bvnot	1	bvadd	31
bvult	5	bvule	6	bvuge	1	zero_extend	5
select	24	store	49	fp	14	fp.add	6
fp.mul	6	fp.leq	2	fp.geq	1	fp.gt	1
roundTowardPositive	12

Query 6

Status	unknown
Inferred Status	None
Size	11758
Compressed Size	1980
Max. Term Depth	13
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	14	not	1	and	6	distinct	11
let	23	extract	3	bvnot	2	bvadd	41
bvult	8	bvule	8	bvuge	2	zero_extend	14
select	36	store	68	fp	16	fp.add	7
fp.mul	7	fp.leq	2	fp.geq	1	fp.gt	1
roundTowardPositive	14	roundTowardZero	1	fp.to_ubv	1

Query 7

Status	unknown
Inferred Status	None
Size	14356
Compressed Size	2190
Max. Term Depth	15
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	18	not	1	and	7	=	1
distinct	12	let	31	extract	9	bvnot	2
bvadd	50	bvult	11	bvule	10	bvuge	2
zero_extend	24	select	50	store	90	fp	18
fp.add	8	fp.mul	8	fp.leq	2	fp.geq	1
fp.gt	1	roundTowardPositive	16	roundTowardZero	2	fp.to_ubv	2