Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/155d45a8.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	38899
Compressed Size	4259
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	8

Query 1

Status	unknown
Inferred Status	None
Size	1833
Compressed Size	1052
Max. Term Depth	8
Asserts	1
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1	and	1	=	1	distinct	2
let	1	extract	1	bvnot	1	bvadd	2
zero_extend	2	select	1

Query 2

Status	unknown
Inferred Status	None
Size	2490
Compressed Size	1156
Max. Term Depth	8
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	2	and	2	=	1	distinct	3
let	2	extract	2	bvnot	2	bvadd	6
bvule	1	zero_extend	4	select	2	store	3

Query 3

Status	unknown
Inferred Status	None
Size	10077
Compressed Size	2219
Max. Term Depth	37
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	4	and	3	=	1	distinct	41
let	32	extract	71	bvnot	99	bvand	62
bvadd	29	bvmul	5	bvult	2	bvule	3
bvuge	1	zero_extend	11	select	15	store	7

Query 4

Status	unknown
Inferred Status	None
Size	17852
Compressed Size	2823
Max. Term Depth	37
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	7	and	4	=	1	distinct	78
let	62	extract	139	bvnot	196	bvand	124
bvadd	55	bvmul	10	bvult	5	bvule	5
bvuge	2	zero_extend	18	select	30	store	12

Query 5

Status	unknown
Inferred Status	None
Size	26034
Compressed Size	3266
Max. Term Depth	37
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	11	and	5	=	1	distinct	115
let	92	extract	207	bvnot	293	bvand	186
bvadd	87	bvmul	16	bvult	9	bvule	7
bvuge	3	zero_extend	25	select	49	store	18

Query 6

Status	unknown
Inferred Status	None
Size	28081
Compressed Size	3547
Max. Term Depth	37
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	16	and	6	=	1	distinct	116
let	100	extract	207	bvnot	293	bvand	186
bvadd	112	bvmul	20	bvult	12	bvule	8
bvuge	3	zero_extend	25	select	64	store	24
fp	1	fp.div	1	fp.lt	1	roundTowardPositive	1
to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	29957
Compressed Size	3644
Max. Term Depth	37
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	21	not	1	and	7	=	1
distinct	117	let	107	extract	207	bvnot	293
bvand	186	bvadd	133	bvmul	23	bvult	15
bvule	9	bvuge	3	zero_extend	25	select	78
store	30	fp	2	fp.div	2	fp.lt	2
roundTowardPositive	2	to_fp	2

Query 8

Status	unknown
Inferred Status	None
Size	38828
Compressed Size	4263
Max. Term Depth	37
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	26	not	2	and	8	=	1
distinct	155	let	137	extract	276	bvnot	390
bvand	248	bvadd	174	bvmul	31	bvult	20
bvule	11	bvuge	4	zero_extend	32	select	103
store	37	fp	2	fp.div	2	fp.lt	2
roundTowardPositive	2	to_fp	2