Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/356e2c5f.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	396002
Compressed Size	14850
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	27

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	9786
Compressed Size	2234
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	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	15296
Compressed Size	2879
Max. Term Depth	20
Asserts	3
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	27	or	2	and	3	=	1
distinct	36	let	29	extract	23	bvnot	20
bvadd	79	bvult	12	bvule	18	zero_extend	30
sign_extend	3	select	155	store	64

Query 4

Status	unknown
Inferred Status	None
Size	21860
Compressed Size	3355
Max. Term Depth	26
Asserts	4
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	40	or	2	and	4	=	1
distinct	44	let	49	extract	29	bvnot	25
bvadd	113	bvult	21	bvule	24	zero_extend	40
sign_extend	3	select	243	store	103

Query 5

Status	unknown
Inferred Status	None
Size	27638
Compressed Size	3579
Max. Term Depth	28
Asserts	5
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	53	or	2	and	5	=	1
distinct	47	let	70	extract	33	bvnot	27
bvadd	145	bvult	30	bvule	26	zero_extend	46
sign_extend	3	select	322	store	140

Query 6

Status	unknown
Inferred Status	None
Size	33851
Compressed Size	3731
Max. Term Depth	29
Asserts	6
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	67	or	2	and	6	=	1
distinct	50	let	93	extract	36	bvnot	28
bvadd	179	bvult	40	bvule	30	zero_extend	50
sign_extend	3	select	406	store	181

Query 7

Status	unknown
Inferred Status	None
Size	42389
Compressed Size	4147
Max. Term Depth	34
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	86	or	2	and	7	=	1
distinct	57	let	121	extract	43	bvnot	33
bvadd	242	bvult	51	bvule	35	zero_extend	59
sign_extend	3	select	496	store	232

Query 8

Status	unknown
Inferred Status	None
Size	50875
Compressed Size	4487
Max. Term Depth	34
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	104	or	2	and	8	=	1
distinct	67	let	149	extract	50	bvnot	41
bvadd	297	bvult	63	bvule	38	zero_extend	68
sign_extend	3	select	596	store	283

Query 9

Status	unknown
Inferred Status	None
Size	62881
Compressed Size	5157
Max. Term Depth	40
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	128	not	2	or	3	and	9
=	2	distinct	82	let	183	extract	60
bvnot	50	bvadd	367	bvult	78	bvule	50
zero_extend	82	sign_extend	4	select	743	store	351
fp.eq	1	to_fp	2

Query 10

Status	unknown
Inferred Status	None
Size	76469
Compressed Size	5881
Max. Term Depth	45
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	155	not	4	or	4	and	10
=	3	distinct	97	let	222	extract	70
bvnot	59	bvadd	443	bvult	96	bvule	59
zero_extend	96	sign_extend	5	select	916	store	428
fp.eq	2	to_fp	4

Query 11

Status	unknown
Inferred Status	None
Size	91144
Compressed Size	6500
Max. Term Depth	49
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	185	not	6	or	5	and	11
=	4	distinct	112	let	265	extract	80
bvnot	68	bvadd	522	bvult	117	bvule	71
zero_extend	110	sign_extend	6	select	1108	store	514
fp.eq	3	to_fp	6

Query 12

Status	unknown
Inferred Status	None
Size	107401
Compressed Size	7139
Max. Term Depth	54
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	218	not	8	or	6	and	12
=	5	distinct	127	let	313	extract	90
bvnot	77	bvadd	607	bvult	141	bvule	80
zero_extend	124	sign_extend	7	select	1326	store	609
fp.eq	4	to_fp	8

Query 13

Status	unknown
Inferred Status	None
Size	124745
Compressed Size	7747
Max. Term Depth	58
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	254	not	10	or	7	and	13
=	6	distinct	142	let	365	extract	100
bvnot	86	bvadd	695	bvult	168	bvule	92
zero_extend	138	sign_extend	8	select	1563	store	713
fp.eq	5	to_fp	10

Query 14

Status	unknown
Inferred Status	None
Size	143759
Compressed Size	8751
Max. Term Depth	63
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	293	not	11	or	8	and	14
=	7	distinct	158	let	422	extract	112
bvnot	95	bvadd	789	bvult	198	bvule	101
zero_extend	152	sign_extend	11	select	1826	store	826
fp.eq	5	to_fp	10

Query 15

Status	unknown
Inferred Status	None
Size	163772
Compressed Size	9324
Max. Term Depth	67
Asserts	15
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	335	not	13	or	9	and	15
=	8	distinct	173	let	483	extract	122
bvnot	104	bvadd	886	bvult	231	bvule	113
zero_extend	166	sign_extend	12	select	2108	store	948
fp.eq	6	to_fp	12

Query 16

Status	unknown
Inferred Status	None
Size	185483
Compressed Size	10077
Max. Term Depth	72
Asserts	16
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	380	not	14	or	10	and	16
=	9	distinct	189	let	549	extract	134
bvnot	113	bvadd	989	bvult	267	bvule	122
zero_extend	180	sign_extend	15	select	2416	store	1079
fp.eq	6	to_fp	12

Query 17

Status	unknown
Inferred Status	None
Size	208234
Compressed Size	10718
Max. Term Depth	76
Asserts	17
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	428	not	16	or	11	and	17
=	10	distinct	204	let	619	extract	144
bvnot	122	bvadd	1095	bvult	306	bvule	134
zero_extend	194	sign_extend	16	select	2743	store	1219
fp.eq	7	to_fp	14

Query 18

Status	unknown
Inferred Status	None
Size	232725
Compressed Size	11528
Max. Term Depth	81
Asserts	18
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	479	not	17	or	12	and	18
=	11	distinct	220	let	694	extract	156
bvnot	131	bvadd	1207	bvult	348	bvule	143
zero_extend	208	sign_extend	19	select	3096	store	1368
fp.eq	7	to_fp	14

Query 19

Status	unknown
Inferred Status	None
Size	258247
Compressed Size	12220
Max. Term Depth	85
Asserts	19
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	533	not	19	or	13	and	19
=	12	distinct	235	let	773	extract	166
bvnot	140	bvadd	1322	bvult	393	bvule	155
zero_extend	222	sign_extend	20	select	3468	store	1526
fp.eq	8	to_fp	16

Query 20

Status	unknown
Inferred Status	None
Size	285412
Compressed Size	13066
Max. Term Depth	90
Asserts	20
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	590	not	21	or	14	and	20
=	13	distinct	250	let	857	extract	176
bvnot	149	bvadd	1443	bvult	441	bvule	164
zero_extend	236	sign_extend	21	select	3866	store	1693
fp.eq	9	to_fp	18

Query 21

Status	unknown
Inferred Status	None
Size	313740
Compressed Size	13802
Max. Term Depth	94
Asserts	21
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	650	not	23	or	15	and	21
=	14	distinct	265	let	945	extract	186
bvnot	158	bvadd	1567	bvult	492	bvule	176
zero_extend	250	sign_extend	22	select	4283	store	1869
fp.eq	10	to_fp	20

Query 22

Status	unknown
Inferred Status	None
Size	340413
Compressed Size	14203
Max. Term Depth	94
Asserts	22
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	708	not	23	or	15	and	22
=	14	distinct	275	let	1033	extract	193
bvnot	166	bvadd	1682	bvult	544	bvule	179
zero_extend	259	sign_extend	22	select	4683	store	2040
fp.eq	10	to_fp	20

Query 23

Status	unknown
Inferred Status	None
Size	367214
Compressed Size	14420
Max. Term Depth	94
Asserts	23
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	766	not	23	or	15	and	23
=	14	distinct	281	let	1120	extract	202
bvnot	166	bvadd	1786	bvult	596	bvule	182
bvsgt	1	zero_extend	268	sign_extend	22	select	5086
store	2211	fp.eq	10	to_fp	20

Query 24

Status	unknown
Inferred Status	None
Size	395620
Compressed Size	14808
Max. Term Depth	98
Asserts	24
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	829	not	24	or	16	and	24
=	15	distinct	293	let	1212	extract	209
bvnot	172	bvadd	1907	bvult	650	bvule	188
bvsgt	1	zero_extend	277	sign_extend	23	select	5509
store	2390	fp.eq	10	to_fp	20

Query 25

Status	unknown
Inferred Status	None
Size	367254
Compressed Size	14422
Max. Term Depth	94
Asserts	23
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	766	not	23	or	15	and	23
=	14	distinct	281	let	1120	extract	202
bvnot	166	bvadd	1786	bvult	596	bvule	182
bvsgt	1	zero_extend	268	sign_extend	22	select	5086
store	2211	fp.eq	10	to_fp	20

Query 26

Status	unknown
Inferred Status	None
Size	367314
Compressed Size	14432
Max. Term Depth	94
Asserts	24
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	766	not	23	or	15	and	23
=	14	distinct	281	let	1120	extract	202
bvnot	166	bvadd	1786	bvult	596	bvule	182
bvsgt	1	zero_extend	268	sign_extend	22	select	5086
store	2211	fp.eq	10	to_fp	20

Query 27

Status	unknown
Inferred Status	None
Size	367374
Compressed Size	14439
Max. Term Depth	94
Asserts	25
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	766	not	23	or	15	and	23
=	14	distinct	281	let	1120	extract	202
bvnot	166	bvadd	1786	bvult	596	bvule	182
bvsgt	1	zero_extend	268	sign_extend	22	select	5086
store	2211	fp.eq	10	to_fp	20