Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/4e5b888b.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	196351
Compressed Size	9877
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	16

Query 1

Status	unknown
Inferred Status	None
Size	2124
Compressed Size	1125
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	12378
Compressed Size	2570
Max. Term Depth	22
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	20	not	1	or	3	and	2
=	1	distinct	38	let	17	extract	22
bvnot	19	bvadd	59	bvult	7	bvule	16
zero_extend	28	sign_extend	5	select	114	store	44

Query 3

Status	unknown
Inferred Status	None
Size	18519
Compressed Size	3279
Max. Term Depth	24
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	36	not	1	or	3	and	3
=	1	distinct	45	let	35	extract	27
bvnot	24	bvadd	99	bvult	15	bvule	21
zero_extend	35	sign_extend	5	select	181	store	80

Query 4

Status	unknown
Inferred Status	None
Size	27791
Compressed Size	4054
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	56	not	3	or	4	and	4
=	2	distinct	60	let	58	extract	35
bvnot	33	bvadd	147	bvult	26	bvule	30
zero_extend	47	sign_extend	6	select	300	store	130
fp.eq	1	to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	38144
Compressed Size	4745
Max. Term Depth	33
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	79	not	4	or	5	and	5
=	3	distinct	75	let	85	extract	43
bvnot	42	bvadd	198	bvult	40	bvule	42
zero_extend	59	sign_extend	7	select	438	store	189
fp.eq	2	to_fp	4

Query 6

Status	unknown
Inferred Status	None
Size	48160
Compressed Size	5184
Max. Term Depth	34
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	101	not	4	or	5	and	6
=	4	distinct	82	let	113	extract	47
bvnot	47	bvadd	240	bvult	56	bvule	51
zero_extend	66	sign_extend	7	select	583	store	253
fp.eq	2	to_fp	6

Query 7

Status	unknown
Inferred Status	None
Size	57653
Compressed Size	5425
Max. Term Depth	36
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	124	not	4	or	5	and	7
=	4	distinct	86	let	143	extract	49
bvnot	49	bvadd	282	bvult	73	bvule	57
zero_extend	70	sign_extend	7	select	716	store	315
fp.eq	2	to_fp	6

Query 8

Status	unknown
Inferred Status	None
Size	68315
Compressed Size	5644
Max. Term Depth	39
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	148	not	4	or	5	and	8
=	4	distinct	96	let	176	extract	54
bvnot	57	bvadd	333	bvult	91	bvule	60
zero_extend	77	sign_extend	7	select	859	store	380
fp.eq	2	to_fp	6

Query 9

Status	unknown
Inferred Status	None
Size	82497
Compressed Size	6279
Max. Term Depth	45
Asserts	9
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	178	not	6	or	6	and	9
=	5	distinct	111	let	215	extract	62
bvnot	66	bvadd	399	bvult	112	bvule	72
zero_extend	89	sign_extend	8	select	1049	store	462
fp.eq	3	to_fp	8

Query 10

Status	unknown
Inferred Status	None
Size	98261
Compressed Size	6899
Max. Term Depth	50
Asserts	10
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	211	not	8	or	7	and	10
=	6	distinct	126	let	259	extract	70
bvnot	75	bvadd	471	bvult	136	bvule	81
zero_extend	101	sign_extend	9	select	1265	store	553
fp.eq	4	to_fp	10

Query 11

Status	unknown
Inferred Status	None
Size	115112
Compressed Size	7524
Max. Term Depth	54
Asserts	11
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	247	not	10	or	8	and	11
=	7	distinct	141	let	307	extract	78
bvnot	84	bvadd	546	bvult	163	bvule	93
zero_extend	113	sign_extend	10	select	1500	store	653
fp.eq	5	to_fp	12

Query 12

Status	unknown
Inferred Status	None
Size	133545
Compressed Size	7942
Max. Term Depth	59
Asserts	12
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	286	not	12	or	9	and	12
=	8	distinct	156	let	360	extract	86
bvnot	93	bvadd	627	bvult	193	bvule	102
zero_extend	125	sign_extend	11	select	1761	store	762
fp.eq	6	to_fp	14

Query 13

Status	unknown
Inferred Status	None
Size	153065
Compressed Size	8324
Max. Term Depth	63
Asserts	13
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	328	not	14	or	10	and	13
=	9	distinct	171	let	417	extract	94
bvnot	102	bvadd	711	bvult	226	bvule	114
zero_extend	137	sign_extend	12	select	2041	store	880
fp.eq	7	to_fp	16

Query 14

Status	unknown
Inferred Status	None
Size	174172
Compressed Size	8969
Max. Term Depth	68
Asserts	14
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	373	not	16	or	11	and	14
=	10	distinct	186	let	479	extract	102
bvnot	111	bvadd	801	bvult	262	bvule	123
zero_extend	149	sign_extend	13	select	2347	store	1007
fp.eq	8	to_fp	18

Query 15

Status	unknown
Inferred Status	None
Size	196156
Compressed Size	9566
Max. Term Depth	73
Asserts	15
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	421	not	17	or	12	and	15
=	11	distinct	201	let	546	extract	111
bvnot	119	bvadd	890	bvult	301	bvule	135
zero_extend	159	sign_extend	16	select	2670	store	1143
fp.eq	8	to_fp	18

Query 16

Status	unknown
Inferred Status	None
Size	196216
Compressed Size	9574
Max. Term Depth	73
Asserts	16
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	421	not	17	or	12	and	15
=	11	distinct	201	let	546	extract	111
bvnot	119	bvadd	890	bvult	301	bvule	135
zero_extend	159	sign_extend	16	select	2670	store	1143
fp.eq	8	to_fp	18