Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/1ca44cc6.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	25542
Compressed Size	2731
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	10

Query 1

Status	unknown
Inferred Status	None
Size	1859
Compressed Size	1033
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	3511
Compressed Size	1328
Max. Term Depth	10
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	3	and	2	distinct	3	let	5
extract	1	bvnot	1	bvadd	9	bvult	2
bvule	3	bvuge	1	zero_extend	3	select	16
store	13

Query 3

Status	unknown
Inferred Status	None
Size	5067
Compressed Size	1502
Max. Term Depth	10
Asserts	3
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	6	not	1	and	3	distinct	4
let	9	extract	1	bvnot	1	bvadd	16
bvult	3	bvule	4	bvuge	1	zero_extend	4
select	25	store	22	fp	1	fp.mul	1
fp.leq	1	roundTowardPositive	1

Query 4

Status	unknown
Inferred Status	None
Size	6669
Compressed Size	1572
Max. Term Depth	10
Asserts	4
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	9	not	2	and	4	distinct	5
let	13	extract	1	bvnot	1	bvadd	23
bvult	4	bvule	5	bvuge	1	zero_extend	5
select	34	store	31	fp	4	fp.add	1
fp.mul	2	fp.leq	1	fp.gt	1	roundTowardPositive	3

Query 5

Status	unknown
Inferred Status	None
Size	8399
Compressed Size	1676
Max. Term Depth	10
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	11	not	2	and	5	distinct	8
let	17	extract	1	bvnot	1	bvadd	30
bvult	5	bvule	6	bvuge	1	zero_extend	6
select	43	store	40	fp	8	fp.add	2
fp.mul	4	fp.leq	2	fp.geq	1	fp.gt	1
roundTowardPositive	6

Query 6

Status	unknown
Inferred Status	None
Size	10927
Compressed Size	1877
Max. Term Depth	12
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	14	not	2	and	6	distinct	11
let	23	extract	3	bvnot	2	bvadd	43
bvult	8	bvule	8	bvuge	2	zero_extend	10
select	66	store	52	fp	11	fp.add	3
fp.mul	6	fp.leq	2	fp.geq	1	fp.gt	1
roundTowardPositive	9	roundTowardZero	1	fp.to_ubv	1

Query 7

Status	unknown
Inferred Status	None
Size	13908
Compressed Size	2045
Max. Term Depth	14
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	18	not	2	and	7	distinct	14
let	31	extract	5	bvnot	3	bvadd	59
bvult	12	bvule	10	bvuge	3	zero_extend	15
select	97	store	66	fp	14	fp.add	4
fp.mul	8	fp.leq	2	fp.geq	1	fp.gt	1
roundTowardPositive	12	roundTowardZero	2	fp.to_ubv	2

Query 8

Status	unknown
Inferred Status	None
Size	17206
Compressed Size	2297
Max. Term Depth	14
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	22	not	2	and	8	distinct	17
let	39	extract	6	bvnot	3	bvadd	73
bvmul	1	bvult	15	bvule	11	bvuge	3
zero_extend	18	select	122	store	79	fp	21
fp.add	6	fp.sub	1	fp.mul	12	fp.leq	3
fp.geq	2	fp.gt	1	roundTowardPositive	20	roundTowardZero	3
fp.to_ubv	3	to_fp_unsigned	1

Query 9

Status	unknown
Inferred Status	None
Size	21372
Compressed Size	2598
Max. Term Depth	16
Asserts	9
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	27	not	2	and	9	distinct	20
let	49	extract	9	bvnot	4	bvadd	93
bvmul	2	bvult	20	bvule	13	bvuge	4
zero_extend	24	select	161	store	95	fp	27
fp.add	8	fp.sub	2	fp.mul	16	fp.leq	3
fp.geq	2	fp.gt	1	roundTowardPositive	28	roundTowardZero	5
fp.to_ubv	5	to_fp_unsigned	2

Query 10

Status	unknown
Inferred Status	None
Size	25455
Compressed Size	2739
Max. Term Depth	18
Asserts	10
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	33	not	2	and	10	=	1
distinct	21	let	61	extract	12	bvnot	4
bvadd	111	bvmul	3	bvult	25	bvule	14
bvuge	4	zero_extend	28	select	204	store	111
fp	33	fp.add	10	fp.sub	3	fp.mul	20
fp.leq	3	fp.geq	2	fp.gt	1	roundTowardPositive	36
roundTowardZero	7	fp.to_ubv	7	to_fp_unsigned	3