Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/d970729e.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	37551
Compressed Size	3666
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	15

Query 1

Status	unknown
Inferred Status	None
Size	1501
Compressed Size	920
Max. Term Depth	2
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

not

1

distinct

1

Query 2

Status	unknown
Inferred Status	None
Size	1649
Compressed Size	949
Max. Term Depth	4
Asserts	2
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

not

2

distinct

3

Query 3

Status	unknown
Inferred Status	None
Size	1737
Compressed Size	954
Max. Term Depth	4
Asserts	3
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

not

3

distinct

4

Query 4

Status	unknown
Inferred Status	None
Size	2071
Compressed Size	1066
Max. Term Depth	7
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	2	not	3	distinct	5	let	1
select	1	fp	1	fp.gt	1	to_fp	1

Query 5

Status	unknown
Inferred Status	None
Size	2574
Compressed Size	1166
Max. Term Depth	7
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	3	not	4	distinct	6	let	2
select	2	fp	3	fp.sub	1	fp.div	1
fp.gt	2	roundTowardPositive	2	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	3364
Compressed Size	1255
Max. Term Depth	8
Asserts	6
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	not	5	and	1	distinct	9
let	4	select	4	fp	5	fp.sub	1
fp.div	3	fp.neg	1	fp.lt	2	fp.gt	2
roundTowardPositive	4	to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	3788
Compressed Size	1341
Max. Term Depth	8
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	7	not	5	and	2	distinct	9
let	5	bvule	1	select	5	store	3
fp	5	fp.sub	1	fp.div	3	fp.neg	1
fp.lt	2	fp.gt	2	roundTowardPositive	4	to_fp	4

Query 8

Status	unknown
Inferred Status	None
Size	7660
Compressed Size	1945
Max. Term Depth	13
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	12	not	5	and	3	distinct	21
let	12	extract	4	bvnot	4	bvadd	12
bvult	8	bvule	6	bvuge	4	zero_extend	6
select	58	store	24	fp	5	fp.sub	1
fp.div	3	fp.neg	1	fp.lt	2	fp.gt	2
roundTowardPositive	4	to_fp	4

Query 9

Status	unknown
Inferred Status	None
Size	9683
Compressed Size	2228
Max. Term Depth	13
Asserts	9
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	18	not	5	and	4	distinct	21
let	20	extract	4	bvnot	4	bvadd	18
bvult	12	bvule	8	bvuge	4	zero_extend	6
select	90	store	42	fp	5	fp.sub	1
fp.div	3	fp.neg	1	fp.lt	2	fp.gt	2
roundTowardPositive	4	to_fp	4

Query 10

Status	unknown
Inferred Status	None
Size	15807
Compressed Size	2648
Max. Term Depth	20
Asserts	10
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	28	not	5	and	5	distinct	33
let	34	extract	8	bvnot	8	bvadd	36
bvult	24	bvule	18	bvuge	8	zero_extend	12
select	180	store	80	fp	5	fp.sub	1
fp.div	3	fp.neg	1	fp.lt	2	fp.gt	2
roundTowardPositive	4	to_fp	4

Query 11

Status	unknown
Inferred Status	None
Size	19580
Compressed Size	2997
Max. Term Depth	20
Asserts	11
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	39	not	6	and	6	distinct	34
let	48	extract	8	bvnot	8	bvadd	48
bvult	32	bvule	20	bvuge	8	bvsgt	1
zero_extend	12	select	242	store	110	fp	5
fp.sub	1	fp.div	3	fp.neg	1	fp.lt	2
fp.gt	2	roundTowardPositive	4	to_fp	4

Query 12

Status	unknown
Inferred Status	None
Size	19710
Compressed Size	2879
Max. Term Depth	20
Asserts	11
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	39	not	5	and	6	distinct	33
let	49	extract	8	bvnot	8	bvadd	48
bvult	32	bvule	21	bvuge	8	zero_extend	12
select	243	store	113	fp	5	fp.sub	1
fp.div	3	fp.neg	1	fp.lt	2	fp.gt	2
roundTowardPositive	4	to_fp	4

Query 13

Status	unknown
Inferred Status	None
Size	24560
Compressed Size	3026
Max. Term Depth	23
Asserts	12
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	51	not	5	and	7	distinct	36
let	66	extract	9	bvnot	9	bvadd	64
bvult	42	bvule	24	bvuge	9	zero_extend	14
select	319	store	149	fp	5	fp.sub	1
fp.div	3	fp.neg	1	fp.lt	2	fp.gt	2
roundTowardPositive	4	to_fp	4

Query 14

Status	unknown
Inferred Status	None
Size	28997
Compressed Size	3077
Max. Term Depth	23
Asserts	13
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	63	not	6	and	8	distinct	37
let	83	extract	9	bvnot	9	bvadd	78
bvult	51	bvule	27	bvuge	9	zero_extend	14
select	391	store	185	fp	5	fp.sub	1
fp.div	3	fp.neg	1	fp.lt	2	fp.gt	2
roundTowardPositive	4	to_fp	4

Query 15

Status	unknown
Inferred Status	None
Size	33644
Compressed Size	3486
Max. Term Depth	23
Asserts	14
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	76	not	7	and	9	distinct	38
let	100	extract	9	bvnot	9	bvadd	92
bvult	60	bvule	30	bvuge	9	zero_extend	14
select	463	store	221	fp	5	fp.sub	1
fp.div	3	fp.neg	1	fp.lt	3	fp.gt	2
roundTowardPositive	4	to_fp	4