Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/9fb0aa8f.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	64314
Compressed Size	4664
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	11

Query 1

Status	unknown
Inferred Status	None
Size	2105
Compressed Size	1120
Max. Term Depth	8
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	distinct	1	let	1
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	3

Query 2

Status	unknown
Inferred Status	None
Size	3118
Compressed Size	1238
Max. Term Depth	8
Asserts	2
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	3	and	2	distinct	2	let	3
extract	2	bvnot	2	bvadd	11	bvule	5
zero_extend	4	select	5	store	9

Query 3

Status	unknown
Inferred Status	None
Size	4460
Compressed Size	1347
Max. Term Depth	8
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	distinct	3	let	6
extract	3	bvnot	3	bvadd	21	bvule	9
zero_extend	6	select	9	store	18

Query 4

Status	unknown
Inferred Status	None
Size	5841
Compressed Size	1460
Max. Term Depth	9
Asserts	4
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	10	and	4	distinct	3	let	10
extract	3	bvnot	3	bvadd	30	bvule	13
zero_extend	6	select	13	store	30

Query 5

Status	unknown
Inferred Status	None
Size	9547
Compressed Size	1884
Max. Term Depth	15
Asserts	5
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	17	not	1	and	5	distinct	8
let	19	extract	4	bvnot	5	bvadd	45
bvult	2	bvule	25	zero_extend	8	select	50
store	59	fp	1	fp.lt	1	to_fp	1

Query 6

Status	unknown
Inferred Status	None
Size	13416
Compressed Size	2251
Max. Term Depth	20
Asserts	6
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	26	not	1	and	6	distinct	13
let	33	extract	5	bvnot	6	bvadd	70
bvult	6	bvule	37	zero_extend	10	select	93
store	85	fp	2	fp.lt	2	to_fp	2

Query 7

Status	unknown
Inferred Status	None
Size	20389
Compressed Size	2853
Max. Term Depth	28
Asserts	7
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	37	not	1	and	7	distinct	23
let	55	extract	10	bvnot	11	bvadd	110
bvult	14	bvule	53	bvuge	1	zero_extend	19
select	172	store	137	fp	2	fp.lt	2
to_fp	2

Query 8

Status	unknown
Inferred Status	None
Size	28992
Compressed Size	3322
Max. Term Depth	36
Asserts	8
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	51	not	1	and	8	distinct	33
let	85	extract	16	bvnot	16	bvadd	163
bvult	25	bvule	69	bvuge	2	zero_extend	29
select	275	store	203	fp	2	fp.lt	2
to_fp	2

Query 9

Status	unknown
Inferred Status	None
Size	39225
Compressed Size	3689
Max. Term Depth	44
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	68	not	1	and	9	distinct	43
let	123	extract	23	bvnot	21	bvadd	229
bvult	39	bvule	85	bvuge	3	zero_extend	40
select	402	store	283	fp	2	fp.lt	2
to_fp	2

Query 10

Status	unknown
Inferred Status	None
Size	51088
Compressed Size	4025
Max. Term Depth	52
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	88	not	1	and	10	distinct	53
let	169	extract	31	bvnot	26	bvadd	308
bvult	56	bvule	101	bvuge	4	zero_extend	52
select	553	store	377	fp	2	fp.lt	2
to_fp	2

Query 11

Status	unknown
Inferred Status	None
Size	64219
Compressed Size	4672
Max. Term Depth	59
Asserts	11
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	111	not	1	and	11	distinct	62
let	222	extract	38	bvnot	30	bvadd	398
bvult	76	bvule	117	bvuge	5	zero_extend	62
select	727	store	484	fp	2	fp.lt	2
to_fp	2