Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/6a86fa41.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 *Industrial_Control* 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	193108
Compressed Size	10407
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	14

Query 1

Status	unknown
Inferred Status	None
Size	2124
Compressed Size	1124
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	1
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	3

Query 2

Status	unknown
Inferred Status	None
Size	9792
Compressed Size	2242
Max. Term Depth	19
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	16	not	1	or	2	and	2
=	1	distinct	29	let	14	extract	17
bvnot	15	bvadd	50	bvult	5	bvule	12
zero_extend	23	sign_extend	3	select	80	store	32

Query 3

Status	unknown
Inferred Status	None
Size	15133
Compressed Size	2830
Max. Term Depth	21
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	30	not	1	or	2	and	3
=	1	distinct	36	let	29	extract	22
bvnot	20	bvadd	87	bvult	11	bvule	17
zero_extend	30	sign_extend	3	select	132	store	62

Query 4

Status	unknown
Inferred Status	None
Size	25458
Compressed Size	3830
Max. Term Depth	29
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	51	not	3	or	4	and	4
=	3	distinct	58	let	52	extract	34
bvnot	33	bvadd	145	bvult	21	bvule	32
zero_extend	47	sign_extend	5	select	254	store	113
fp.eq	1	to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	37652
Compressed Size	4638
Max. Term Depth	35
Asserts	5
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	76	not	5	or	6	and	5
=	5	distinct	80	let	81	extract	46
bvnot	46	bvadd	209	bvult	35	bvule	47
zero_extend	64	sign_extend	7	select	406	store	176
fp.eq	2	to_fp	4

Query 6

Status	unknown
Inferred Status	None
Size	51715
Compressed Size	5469
Max. Term Depth	41
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	105	not	7	or	8	and	6
=	7	distinct	102	let	116	extract	58
bvnot	59	bvadd	279	bvult	53	bvule	62
zero_extend	81	sign_extend	9	select	588	store	251
fp.eq	3	to_fp	6

Query 7

Status	unknown
Inferred Status	None
Size	67647
Compressed Size	6159
Max. Term Depth	47
Asserts	7
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	138	not	9	or	10	and	7
=	9	distinct	124	let	157	extract	70
bvnot	72	bvadd	355	bvult	75	bvule	77
zero_extend	98	sign_extend	11	select	800	store	338
fp.eq	4	to_fp	8

Query 8

Status	unknown
Inferred Status	None
Size	85448
Compressed Size	6859
Max. Term Depth	53
Asserts	8
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	175	not	11	or	12	and	8
=	11	distinct	146	let	204	extract	82
bvnot	85	bvadd	437	bvult	101	bvule	92
zero_extend	115	sign_extend	13	select	1042	store	437
fp.eq	5	to_fp	10

Query 9

Status	unknown
Inferred Status	None
Size	105118
Compressed Size	7495
Max. Term Depth	59
Asserts	9
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	216	not	13	or	14	and	9
=	13	distinct	168	let	257	extract	94
bvnot	98	bvadd	525	bvult	131	bvule	107
zero_extend	132	sign_extend	15	select	1314	store	548
fp.eq	6	to_fp	12

Query 10

Status	unknown
Inferred Status	None
Size	126670
Compressed Size	8076
Max. Term Depth	65
Asserts	10
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	261	not	15	or	16	and	10
=	15	distinct	190	let	316	extract	106
bvnot	111	bvadd	619	bvult	165	bvule	122
zero_extend	149	sign_extend	17	select	1616	store	671
fp.eq	7	to_fp	14

Query 11

Status	unknown
Inferred Status	None
Size	150194
Compressed Size	9060
Max. Term Depth	71
Asserts	11
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	310	not	15	or	18	and	11
=	17	distinct	213	let	380	extract	120
bvnot	124	bvadd	719	bvult	203	bvule	137
zero_extend	166	sign_extend	21	select	1948	store	806
fp.eq	7	to_fp	14

Query 12

Status	unknown
Inferred Status	None
Size	171624
Compressed Size	9542
Max. Term Depth	71
Asserts	12
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	356	not	15	or	18	and	12
=	17	distinct	220	let	445	extract	125
bvnot	129	bvadd	797	bvult	243	bvule	146
zero_extend	174	sign_extend	21	select	2273	store	942
fp.eq	7	to_fp	14

Query 13

Status	unknown
Inferred Status	None
Size	192929
Compressed Size	9851
Max. Term Depth	72
Asserts	13
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	403	not	15	or	18	and	13
=	17	distinct	227	let	511	extract	132
bvnot	132	bvadd	875	bvult	284	bvule	149
bvsgt	1	zero_extend	179	sign_extend	25	select	2597
store	1077	fp.eq	7	to_fp	14

Query 14

Status	unknown
Inferred Status	None
Size	192989
Compressed Size	9859
Max. Term Depth	72
Asserts	14
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	403	not	15	or	18	and	13
=	17	distinct	227	let	511	extract	132
bvnot	132	bvadd	875	bvult	284	bvule	149
bvsgt	1	zero_extend	179	sign_extend	25	select	2597
store	1077	fp.eq	7	to_fp	14