Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/5711bd6b.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	560498
Compressed Size	18401
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	26

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	2246
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	2833
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	20449
Compressed Size	3197
Max. Term Depth	21
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	43	not	1	or	2	and	4
=	1	distinct	46	let	44	extract	27
bvnot	28	bvadd	117	bvult	18	bvule	20
zero_extend	37	sign_extend	3	select	193	store	92

Query 5

Status	unknown
Inferred Status	None
Size	31196
Compressed Size	4083
Max. Term Depth	30
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	65	not	3	or	4	and	5
=	3	distinct	68	let	68	extract	39
bvnot	41	bvadd	177	bvult	29	bvule	32
zero_extend	54	sign_extend	5	select	318	store	143
fp.eq	1	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	43812
Compressed Size	4934
Max. Term Depth	36
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	91	not	5	or	6	and	6
=	5	distinct	90	let	98	extract	51
bvnot	54	bvadd	243	bvult	44	bvule	44
zero_extend	71	sign_extend	7	select	473	store	206
fp.eq	2	to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	58291
Compressed Size	5786
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	121	not	6	or	8	and	7
=	7	distinct	112	let	134	extract	63
bvnot	67	bvadd	315	bvult	63	bvule	56
zero_extend	88	sign_extend	9	select	658	store	281
fp.eq	3	to_fp	6

Query 8

Status	unknown
Inferred Status	None
Size	71066
Compressed Size	6250
Max. Term Depth	42
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	6	or	8	and	8
=	8	distinct	119	let	169	extract	67
bvnot	72	bvadd	365	bvult	84	bvule	65
zero_extend	95	sign_extend	9	select	841	store	359
fp.eq	3	to_fp	8

Query 9

Status	unknown
Inferred Status	None
Size	83155
Compressed Size	6569
Max. Term Depth	43
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	176	not	6	or	8	and	9
=	8	distinct	123	let	206	extract	69
bvnot	74	bvadd	412	bvult	106	bvule	71
zero_extend	99	sign_extend	9	select	1012	store	438
fp.eq	3	to_fp	8

Query 10

Status	unknown
Inferred Status	None
Size	96413
Compressed Size	6819
Max. Term Depth	46
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	205	not	6	or	8	and	10
=	8	distinct	133	let	246	extract	74
bvnot	82	bvadd	468	bvult	129	bvule	74
zero_extend	106	sign_extend	9	select	1193	store	520
fp.eq	3	to_fp	8

Query 11

Status	unknown
Inferred Status	None
Size	115102
Compressed Size	7651
Max. Term Depth	55
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	243	not	8	or	10	and	11
=	10	distinct	155	let	295	extract	86
bvnot	95	bvadd	554	bvult	156	bvule	86
zero_extend	123	sign_extend	11	select	1438	store	623
fp.eq	4	to_fp	10

Query 12

Status	unknown
Inferred Status	None
Size	135660
Compressed Size	8558
Max. Term Depth	61
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	285	not	10	or	12	and	12
=	12	distinct	177	let	350	extract	98
bvnot	108	bvadd	646	bvult	187	bvule	98
zero_extend	140	sign_extend	13	select	1713	store	738
fp.eq	5	to_fp	12

Query 13

Status	unknown
Inferred Status	None
Size	158111
Compressed Size	9364
Max. Term Depth	67
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	331	not	12	or	14	and	13
=	14	distinct	199	let	411	extract	110
bvnot	121	bvadd	744	bvult	222	bvule	110
zero_extend	157	sign_extend	15	select	2018	store	865
fp.eq	6	to_fp	14

Query 14

Status	unknown
Inferred Status	None
Size	182468
Compressed Size	10200
Max. Term Depth	73
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	381	not	14	or	16	and	14
=	16	distinct	221	let	478	extract	122
bvnot	134	bvadd	848	bvult	261	bvule	122
zero_extend	174	sign_extend	17	select	2353	store	1004
fp.eq	7	to_fp	16

Query 15

Status	unknown
Inferred Status	None
Size	208876
Compressed Size	11149
Max. Term Depth	79
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	435	not	15	or	18	and	15
=	18	distinct	244	let	551	extract	136
bvnot	147	bvadd	958	bvult	304	bvule	134
zero_extend	191	sign_extend	21	select	2718	store	1155
fp.eq	7	to_fp	16

Query 16

Status	unknown
Inferred Status	None
Size	237105
Compressed Size	12019
Max. Term Depth	85
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	493	not	17	or	20	and	16
=	20	distinct	266	let	630	extract	148
bvnot	160	bvadd	1074	bvult	351	bvule	146
zero_extend	208	sign_extend	23	select	3113	store	1318
fp.eq	8	to_fp	18

Query 17

Status	unknown
Inferred Status	None
Size	267404
Compressed Size	12979
Max. Term Depth	91
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	555	not	18	or	22	and	17
=	22	distinct	289	let	715	extract	162
bvnot	173	bvadd	1196	bvult	402	bvule	158
zero_extend	225	sign_extend	27	select	3538	store	1493
fp.eq	8	to_fp	18

Query 18

Status	unknown
Inferred Status	None
Size	299568
Compressed Size	13996
Max. Term Depth	97
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	621	not	20	or	24	and	18
=	24	distinct	311	let	806	extract	174
bvnot	186	bvadd	1324	bvult	457	bvule	170
zero_extend	242	sign_extend	29	select	3993	store	1680
fp.eq	9	to_fp	20

Query 19

Status	unknown
Inferred Status	None
Size	333779
Compressed Size	14964
Max. Term Depth	103
Asserts	19
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	691	not	21	or	26	and	19
=	26	distinct	334	let	903	extract	188
bvnot	199	bvadd	1458	bvult	516	bvule	182
zero_extend	259	sign_extend	33	select	4478	store	1879
fp.eq	9	to_fp	20

Query 20

Status	unknown
Inferred Status	None
Size	369853
Compressed Size	15864
Max. Term Depth	109
Asserts	20
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	765	not	23	or	28	and	20
=	28	distinct	356	let	1006	extract	200
bvnot	212	bvadd	1598	bvult	579	bvule	194
zero_extend	276	sign_extend	35	select	4993	store	2090
fp.eq	10	to_fp	22

Query 21

Status	unknown
Inferred Status	None
Size	407882
Compressed Size	16654
Max. Term Depth	115
Asserts	21
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	843	not	25	or	30	and	21
=	30	distinct	378	let	1115	extract	212
bvnot	225	bvadd	1744	bvult	646	bvule	206
zero_extend	293	sign_extend	37	select	5538	store	2313
fp.eq	11	to_fp	24

Query 22

Status	unknown
Inferred Status	None
Size	447866
Compressed Size	17450
Max. Term Depth	121
Asserts	22
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	925	not	27	or	32	and	22
=	32	distinct	400	let	1230	extract	224
bvnot	238	bvadd	1896	bvult	717	bvule	218
zero_extend	310	sign_extend	39	select	6113	store	2548
fp.eq	12	to_fp	26

Query 23

Status	unknown
Inferred Status	None
Size	484891
Compressed Size	17777
Max. Term Depth	121
Asserts	23
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	1003	not	27	or	32	and	23
=	32	distinct	407	let	1344	extract	229
bvnot	243	bvadd	2032	bvult	789	bvule	224
zero_extend	317	sign_extend	39	select	6661	store	2778
fp.eq	12	to_fp	26

Query 24

Status	unknown
Inferred Status	None
Size	521058
Compressed Size	17920
Max. Term Depth	121
Asserts	24
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	1081	not	27	or	32	and	24
=	32	distinct	413	let	1456	extract	230
bvnot	243	bvadd	2150	bvult	861	bvule	227
bvsgt	1	zero_extend	324	sign_extend	39	select	7206
store	3008	fp.eq	12	to_fp	26

Query 25

Status	unknown
Inferred Status	None
Size	560223
Compressed Size	18432
Max. Term Depth	124
Asserts	25
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	1164	not	28	or	33	and	25
=	33	distinct	424	let	1574	extract	235
bvnot	248	bvadd	2286	bvult	935	bvule	236
bvsgt	1	zero_extend	330	sign_extend	40	select	7788
store	3250	fp.eq	12	to_fp	26

Query 26

Status	unknown
Inferred Status	None
Size	560283
Compressed Size	18439
Max. Term Depth	124
Asserts	26
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	1164	not	28	or	33	and	25
=	33	distinct	424	let	1574	extract	235
bvnot	248	bvadd	2286	bvult	935	bvule	236
bvsgt	1	zero_extend	330	sign_extend	40	select	7788
store	3250	fp.eq	12	to_fp	26