Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/4cd39fed.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	66781
Compressed Size	6918
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	7

Query 1

Status	unknown
Inferred Status	None
Size	2293
Compressed Size	1155
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	2	and	1	distinct	1	let	2
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	5

Query 2

Status	unknown
Inferred Status	None
Size	11185
Compressed Size	2427
Max. Term Depth	37
Asserts	2
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	9	and	2	distinct	43	let	32
extract	70	bvnot	100	bvand	62	bvadd	24
bvmul	7	bvult	3	bvule	8	bvuge	1
zero_extend	10	select	31	store	25

Query 3

Status	unknown
Inferred Status	None
Size	17917
Compressed Size	3341
Max. Term Depth	37
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	23	and	5	=	1	distinct	62
let	46	extract	80	bvnot	110	bvand	62
bvadd	63	bvmul	8	bvult	8	bvule	16
bvuge	1	zero_extend	27	select	95	store	58
fp	2	fp.leq	2	to_fp	2

Query 4

Status	unknown
Inferred Status	None
Size	25427
Compressed Size	3935
Max. Term Depth	37
Asserts	4
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	36	and	6	=	1	distinct	75
let	65	extract	87	bvnot	119	bvand	62
bvadd	94	bvmul	9	bvult	17	bvule	26
bvuge	1	zero_extend	39	select	195	store	107
fp	2	fp.leq	2	to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	38450
Compressed Size	5164
Max. Term Depth	37
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	51	and	7	=	2	distinct	115
let	95	extract	156	bvnot	218	bvand	124
bvadd	131	bvmul	17	bvult	29	bvule	32
bvuge	2	zero_extend	47	select	295	store	161
fp	3	fp.mul	1	fp.leq	2	roundTowardPositive	1
to_fp	4

Query 6

Status	unknown
Inferred Status	None
Size	52512
Compressed Size	6016
Max. Term Depth	37
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	69	not	1	and	8	=	2
distinct	156	let	125	extract	225	bvnot	317
bvand	186	bvadd	177	bvmul	26	bvult	43
bvule	38	bvuge	3	zero_extend	55	select	409
store	219	fp	3	fp.mul	1	fp.leq	2
fp.lt	1	roundTowardPositive	1	to_fp	5

Query 7

Status	unknown
Inferred Status	None
Size	66718
Compressed Size	6934
Max. Term Depth	39
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	88	not	1	and	9	=	2
distinct	195	let	158	extract	293	bvnot	414
bvand	248	bvadd	231	bvmul	33	bvult	59
bvule	44	bvuge	4	zero_extend	62	select	532
store	279	fp	3	fp.mul	1	fp.leq	2
fp.lt	1	roundTowardPositive	1	to_fp	5