Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/1a0f6b58.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	251242
Compressed Size	11215
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	18

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	12378
Compressed Size	2565
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	3278
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	4061
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	38150
Compressed Size	4733
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	5	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	50091
Compressed Size	5419
Max. Term Depth	38
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	6	and	6
=	4	distinct	90	let	117	extract	51
bvnot	51	bvadd	255	bvult	57	bvule	51
zero_extend	71	sign_extend	8	select	602	store	257
fp.eq	3	to_fp	6

Query 7

Status	unknown
Inferred Status	None
Size	63119
Compressed Size	6067
Max. Term Depth	42
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	134	not	9	or	7	and	7
=	5	distinct	105	let	153	extract	59
bvnot	60	bvadd	315	bvult	77	bvule	63
zero_extend	83	sign_extend	9	select	785	store	334
fp.eq	4	to_fp	8

Query 8

Status	unknown
Inferred Status	None
Size	77729
Compressed Size	6777
Max. Term Depth	47
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	166	not	11	or	8	and	8
=	6	distinct	120	let	194	extract	67
bvnot	69	bvadd	381	bvult	100	bvule	72
zero_extend	95	sign_extend	10	select	994	store	420
fp.eq	5	to_fp	10

Query 9

Status	unknown
Inferred Status	None
Size	93420
Compressed Size	7439
Max. Term Depth	51
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	201	not	12	or	9	and	9
=	7	distinct	135	let	239	extract	75
bvnot	78	bvadd	450	bvult	126	bvule	84
zero_extend	107	sign_extend	11	select	1222	store	515
fp.eq	6	to_fp	12

Query 10

Status	unknown
Inferred Status	None
Size	108774
Compressed Size	7907
Max. Term Depth	52
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	235	not	12	or	9	and	10
=	8	distinct	142	let	285	extract	79
bvnot	83	bvadd	510	bvult	154	bvule	93
zero_extend	114	sign_extend	11	select	1457	store	615
fp.eq	6	to_fp	14

Query 11

Status	unknown
Inferred Status	None
Size	123605
Compressed Size	8146
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	270	not	12	or	9	and	11
=	8	distinct	146	let	333	extract	81
bvnot	85	bvadd	570	bvult	183	bvule	99
zero_extend	118	sign_extend	11	select	1680	store	713
fp.eq	6	to_fp	14

Query 12

Status	unknown
Inferred Status	None
Size	139605
Compressed Size	8421
Max. Term Depth	57
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	306	not	12	or	9	and	12
=	8	distinct	156	let	384	extract	86
bvnot	93	bvadd	639	bvult	213	bvule	102
zero_extend	125	sign_extend	11	select	1913	store	814
fp.eq	6	to_fp	14

Query 13

Status	unknown
Inferred Status	None
Size	159125
Compressed Size	8789
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	348	not	14	or	10	and	13
=	9	distinct	171	let	441	extract	94
bvnot	102	bvadd	723	bvult	246	bvule	114
zero_extend	137	sign_extend	12	select	2193	store	932
fp.eq	7	to_fp	16

Query 14

Status	unknown
Inferred Status	None
Size	180232
Compressed Size	9418
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	393	not	16	or	11	and	14
=	10	distinct	186	let	503	extract	102
bvnot	111	bvadd	813	bvult	282	bvule	123
zero_extend	149	sign_extend	13	select	2499	store	1059
fp.eq	8	to_fp	18

Query 15

Status	unknown
Inferred Status	None
Size	202433
Compressed Size	9967
Max. Term Depth	72
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	441	not	18	or	12	and	15
=	11	distinct	201	let	569	extract	110
bvnot	120	bvadd	906	bvult	321	bvule	135
zero_extend	161	sign_extend	14	select	2824	store	1195
fp.eq	9	to_fp	20

Query 16

Status	unknown
Inferred Status	None
Size	226294
Compressed Size	10764
Max. Term Depth	77
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	492	not	20	or	13	and	16
=	12	distinct	216	let	640	extract	118
bvnot	129	bvadd	1005	bvult	363	bvule	144
zero_extend	173	sign_extend	15	select	3175	store	1340
fp.eq	10	to_fp	22

Query 17

Status	unknown
Inferred Status	None
Size	251031
Compressed Size	11370
Max. Term Depth	82
Asserts	17
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	546	not	21	or	14	and	17
=	13	distinct	231	let	716	extract	127
bvnot	137	bvadd	1103	bvult	408	bvule	156
zero_extend	183	sign_extend	18	select	3543	store	1494
fp.eq	10	to_fp	22

Query 18

Status	unknown
Inferred Status	None
Size	251091
Compressed Size	11377
Max. Term Depth	82
Asserts	18
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	546	not	21	or	14	and	17
=	13	distinct	231	let	716	extract	127
bvnot	137	bvadd	1103	bvult	408	bvule	156
zero_extend	183	sign_extend	18	select	3543	store	1494
fp.eq	10	to_fp	22