Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/93974dec.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	65627
Compressed Size	5269
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	1859
Compressed Size	1036
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	3796
Compressed Size	1385
Max. Term Depth	11
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	4	and	2	distinct	6	let	5
extract	3	bvnot	4	bvadd	6	bvult	2
bvule	4	zero_extend	5	select	27	store	15

Query 3

Status	unknown
Inferred Status	None
Size	8533
Compressed Size	1959
Max. Term Depth	17
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	11	not	1	and	3	distinct	20
let	16	extract	11	bvnot	13	bvadd	24
bvult	8	bvule	9	zero_extend	17	select	94
store	42

Query 4

Status	unknown
Inferred Status	None
Size	11588
Compressed Size	2249
Max. Term Depth	18
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	19	not	1	and	4	distinct	23
let	28	extract	12	bvnot	15	bvadd	36
bvult	15	bvule	10	zero_extend	19	select	150
store	64

Query 5

Status	unknown
Inferred Status	None
Size	16129
Compressed Size	2619
Max. Term Depth	21
Asserts	5
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	1	and	5	distinct	29
let	43	extract	15	bvnot	19	bvadd	55
bvult	24	bvule	12	zero_extend	24	select	228
store	94

Query 6

Status	unknown
Inferred Status	None
Size	21470
Compressed Size	2835
Max. Term Depth	24
Asserts	6
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	41	not	1	and	6	distinct	35
let	61	extract	18	bvnot	23	bvadd	77
bvult	35	bvule	14	zero_extend	29	select	321
store	130

Query 7

Status	unknown
Inferred Status	None
Size	29871
Compressed Size	3286
Max. Term Depth	30
Asserts	7
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	57	not	1	and	7	distinct	49
let	85	extract	26	bvnot	32	bvadd	113
bvult	50	bvule	18	zero_extend	40	select	459
store	182

Query 8

Status	unknown
Inferred Status	None
Size	36499
Compressed Size	3987
Max. Term Depth	32
Asserts	8
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	75	not	3	and	9	distinct	54
let	111	extract	28	bvnot	33	bvadd	137
bvult	65	bvule	19	zero_extend	42	select	576
store	230	fp.eq	1	to_fp	1

Query 9

Status	unknown
Inferred Status	None
Size	43316
Compressed Size	4369
Max. Term Depth	32
Asserts	9
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	92	not	3	and	10	distinct	56
let	136	extract	29	bvnot	34	bvadd	162
bvult	81	bvule	21	zero_extend	43	select	702
store	283	fp.eq	1	to_fp	1

Query 10

Status	unknown
Inferred Status	None
Size	53624
Compressed Size	4792
Max. Term Depth	38
Asserts	10
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	113	not	4	and	11	distinct	70
let	168	extract	37	bvnot	43	bvadd	201
bvult	101	bvule	26	zero_extend	55	select	874
store	352	fp.eq	1	to_fp	1

Query 11

Status	unknown
Inferred Status	None
Size	65532
Compressed Size	5276
Max. Term Depth	44
Asserts	11
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	138	not	5	and	12	distinct	84
let	206	extract	45	bvnot	52	bvadd	246
bvult	125	bvule	31	zero_extend	67	select	1076
store	433	fp.eq	1	to_fp	1