Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/1b83baff.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	48570
Compressed Size	4123
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	12

Query 1

Status	unknown
Inferred Status	None
Size	1969
Compressed Size	1064
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	2	let	1	bvule	1	select	1
store	5

Query 2

Status	unknown
Inferred Status	None
Size	2841
Compressed Size	1163
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	6	not	1	and	1	=	1
distinct	1	let	3	bvule	2	select	3
store	11

Query 3

Status	unknown
Inferred Status	None
Size	6455
Compressed Size	1669
Max. Term Depth	13
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	19	not	2	and	3	=	1
distinct	13	let	10	extract	6	bvnot	5
bvadd	12	bvult	2	bvule	4	zero_extend	9
select	27	store	25

Query 4

Status	unknown
Inferred Status	None
Size	9154
Compressed Size	1916
Max. Term Depth	14
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	29	not	3	and	4	=	2
distinct	17	let	18	extract	9	bvnot	7
bvadd	19	bvult	5	bvule	6	zero_extend	13
select	53	store	43

Query 5

Status	unknown
Inferred Status	None
Size	12899
Compressed Size	2209
Max. Term Depth	15
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	42	not	3	and	5	=	2
distinct	22	let	27	extract	12	bvnot	11
bvadd	32	bvult	9	bvule	9	zero_extend	18
select	89	store	65

Query 6

Status	unknown
Inferred Status	None
Size	16946
Compressed Size	2468
Max. Term Depth	16
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	61	not	4	and	6	=	3
distinct	25	let	37	extract	14	bvnot	12
bvadd	40	bvult	14	bvule	13	zero_extend	19
sign_extend	1	select	126	store	91

Query 7

Status	unknown
Inferred Status	None
Size	20655
Compressed Size	2764
Max. Term Depth	16
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	79	not	6	and	7	=	3
distinct	26	let	47	extract	14	bvnot	12
bvadd	47	bvult	19	bvule	15	zero_extend	19
sign_extend	1	select	158	store	116	fp	2
fp.eq	1

Query 8

Status	unknown
Inferred Status	None
Size	22006
Compressed Size	2775
Max. Term Depth	21
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	79	not	4	and	7	=	4
distinct	29	let	52	extract	18	bvnot	15
bvadd	54	bvult	20	bvule	17	zero_extend	23
sign_extend	1	select	171	store	128

Query 9

Status	unknown
Inferred Status	None
Size	22238
Compressed Size	2819
Max. Term Depth	19
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	79	not	4	and	7	=	3
distinct	30	let	50	extract	17	bvnot	16
bvadd	59	bvult	20	bvule	17	zero_extend	24
sign_extend	1	select	178	store	123

Query 10

Status	unknown
Inferred Status	None
Size	26674
Compressed Size	2960
Max. Term Depth	19
Asserts	8
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	98	not	4	and	8	=	3
distinct	32	let	63	extract	17	bvnot	16
bvadd	69	bvult	26	bvule	19	zero_extend	24
sign_extend	1	select	222	store	154

Query 11

Status	unknown
Inferred Status	None
Size	32878
Compressed Size	3269
Max. Term Depth	22
Asserts	9
Declared Functions	0
Declared Constants	5
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	126	not	4	and	9	=	6
distinct	32	let	79	extract	17	bvnot	16
bvadd	79	bvult	32	bvule	23	zero_extend	24
sign_extend	1	select	269	store	197

Query 12

Status	unknown
Inferred Status	None
Size	39685
Compressed Size	3527
Max. Term Depth	23
Asserts	10
Declared Functions	0
Declared Constants	5
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	156	not	4	and	10	=	7
distinct	35	let	96	extract	19	bvnot	17
bvadd	91	bvult	39	bvule	31	zero_extend	25
sign_extend	2	select	326	store	242