Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/7c951ae5.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	57875
Compressed Size	4333
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	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	11553
Compressed Size	2344
Max. Term Depth	23
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	22	not	1	or	5	and	2
=	1	distinct	34	let	18	extract	9
bvnot	14	bvadd	32	bvult	9	bvule	10
zero_extend	14	select	139	store	52	fp.leq	2
fp.geq	1	fp.gt	2	to_fp	8

Query 3

Status	unknown
Inferred Status	None
Size	15970
Compressed Size	2838
Max. Term Depth	23
Asserts	3
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	33	not	1	or	5	and	3
=	1	distinct	36	let	34	extract	10
bvnot	15	bvadd	48	bvult	19	bvule	12
zero_extend	15	select	220	store	87	fp.leq	2
fp.geq	1	fp.gt	2	to_fp	8

Query 4

Status	unknown
Inferred Status	None
Size	20625
Compressed Size	3025
Max. Term Depth	24
Asserts	4
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	45	not	1	or	5	and	4
=	1	distinct	39	let	52	extract	11
bvnot	17	bvadd	66	bvult	30	bvule	13
zero_extend	17	select	306	store	121	fp.leq	2
fp.geq	1	fp.gt	2	to_fp	8

Query 5

Status	unknown
Inferred Status	None
Size	25842
Compressed Size	3142
Max. Term Depth	25
Asserts	5
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	58	not	1	or	5	and	5
=	1	distinct	41	let	71	extract	12
bvnot	18	bvadd	85	bvult	42	bvule	15
zero_extend	18	select	402	store	162	fp.leq	2
fp.geq	1	fp.gt	2	to_fp	8

Query 6

Status	unknown
Inferred Status	None
Size	31297
Compressed Size	3235
Max. Term Depth	27
Asserts	6
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	72	not	1	or	5	and	6
=	1	distinct	44	let	92	extract	13
bvnot	20	bvadd	106	bvult	55	bvule	16
zero_extend	20	select	503	store	202	fp.leq	2
fp.geq	1	fp.gt	2	to_fp	8

Query 7

Status	unknown
Inferred Status	None
Size	37314
Compressed Size	3335
Max. Term Depth	28
Asserts	7
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	87	not	1	or	5	and	7
=	1	distinct	46	let	114	extract	14
bvnot	21	bvadd	128	bvult	69	bvule	18
zero_extend	21	select	614	store	249	fp.leq	2
fp.geq	1	fp.gt	2	to_fp	8

Query 8

Status	unknown
Inferred Status	None
Size	46897
Compressed Size	3689
Max. Term Depth	36
Asserts	8
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	107	not	1	or	5	and	8
=	1	distinct	59	let	144	extract	19
bvnot	29	bvadd	162	bvult	88	bvule	23
zero_extend	29	select	780	store	313	fp.leq	2
fp.geq	1	fp.gt	2	to_fp	8

Query 9

Status	unknown
Inferred Status	None
Size	57796
Compressed Size	4341
Max. Term Depth	40
Asserts	9
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	131	not	2	or	5	and	10
=	1	distinct	64	let	177	extract	20
bvnot	30	bvadd	202	bvult	108	bvule	25
zero_extend	30	select	963	store	387	fp.add	1
fp.sub	3	fp.mul	4	fp.div	1	fp.leq	3
fp.geq	2	fp.gt	2	roundTowardPositive	9	to_fp	17