Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/b2976c72.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 *RTOS* 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	563256
Compressed Size	14227
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	39

Query 1

Status	unknown
Inferred Status	None
Size	2110
Compressed Size	1115
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	3211
Compressed Size	1256
Max. Term Depth	8
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	6	and	2	distinct	2	let	3
extract	2	bvnot	2	bvadd	11	bvule	5
zero_extend	4	select	5	store	9

Query 3

Status	unknown
Inferred Status	None
Size	4733
Compressed Size	1365
Max. Term Depth	8
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	12	and	3	distinct	3	let	6
extract	3	bvnot	3	bvadd	21	bvule	9
zero_extend	6	select	9	store	18

Query 4

Status	unknown
Inferred Status	None
Size	6676
Compressed Size	1457
Max. Term Depth	9
Asserts	4
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	20	and	4	distinct	4	let	10
extract	4	bvnot	4	bvadd	34	bvule	14
zero_extend	8	select	14	store	30

Query 5

Status	unknown
Inferred Status	None
Size	9040
Compressed Size	1561
Max. Term Depth	10
Asserts	5
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	30	and	5	distinct	5	let	15
extract	5	bvnot	5	bvadd	50	bvule	20
zero_extend	10	select	20	store	45

Query 6

Status	unknown
Inferred Status	None
Size	13346
Compressed Size	2007
Max. Term Depth	15
Asserts	6
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	43	and	6	distinct	8	let	24
extract	6	bvnot	7	bvadd	71	bvult	1
bvule	32	zero_extend	12	select	53	store	79

Query 7

Status	unknown
Inferred Status	None
Size	19821
Compressed Size	2589
Max. Term Depth	22
Asserts	7
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	60	and	7	distinct	15	let	41
extract	10	bvnot	11	bvadd	104	bvult	4
bvule	52	zero_extend	18	select	107	store	123

Query 8

Status	unknown
Inferred Status	None
Size	25109
Compressed Size	2990
Max. Term Depth	23
Asserts	8
Declared Functions	0
Declared Constants	9
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	79	and	8	distinct	16	let	59
extract	11	bvnot	12	bvadd	138	bvult	7
bvule	61	zero_extend	20	select	141	store	161

Query 9

Status	unknown
Inferred Status	None
Size	30827
Compressed Size	3111
Max. Term Depth	24
Asserts	9
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	100	and	9	distinct	17	let	78
extract	12	bvnot	13	bvadd	175	bvult	10
bvule	71	zero_extend	22	select	176	store	202

Query 10

Status	unknown
Inferred Status	None
Size	36975
Compressed Size	3228
Max. Term Depth	25
Asserts	10
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	123	and	10	distinct	18	let	98
extract	13	bvnot	14	bvadd	215	bvult	13
bvule	82	zero_extend	24	select	212	store	246

Query 11

Status	unknown
Inferred Status	None
Size	43553
Compressed Size	3333
Max. Term Depth	26
Asserts	11
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	148	and	11	distinct	19	let	119
extract	14	bvnot	15	bvadd	258	bvult	16
bvule	94	zero_extend	26	select	249	store	293

Query 12

Status	unknown
Inferred Status	None
Size	58712
Compressed Size	4661
Max. Term Depth	38
Asserts	12
Declared Functions	0
Declared Constants	13
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	182	not	1	and	13	distinct	33
let	151	extract	18	bvnot	21	bvadd	335
bvult	23	bvule	154	zero_extend	33	select	407
store	384	fp.eq	2	to_fp	4

Query 13

Status	unknown
Inferred Status	None
Size	84311
Compressed Size	6629
Max. Term Depth	56
Asserts	13
Declared Functions	0
Declared Constants	13
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	225	not	2	and	15	distinct	60
let	201	extract	26	bvnot	33	bvadd	446
bvult	38	bvule	250	zero_extend	48	select	703
store	547	fp.eq	4	to_fp	8

Query 14

Status	unknown
Inferred Status	None
Size	97083
Compressed Size	7400
Max. Term Depth	56
Asserts	14
Declared Functions	0
Declared Constants	14
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	266	not	2	and	16	distinct	61
let	249	extract	27	bvnot	34	bvadd	537
bvult	53	bvule	264	zero_extend	50	select	834
store	638	fp.eq	4	to_fp	8

Query 15

Status	unknown
Inferred Status	None
Size	110271
Compressed Size	7544
Max. Term Depth	56
Asserts	15
Declared Functions	0
Declared Constants	15
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	309	not	2	and	17	distinct	62
let	298	extract	28	bvnot	35	bvadd	631
bvult	68	bvule	279	zero_extend	52	select	966
store	732	fp.eq	4	to_fp	8

Query 16

Status	unknown
Inferred Status	None
Size	123889
Compressed Size	7683
Max. Term Depth	56
Asserts	16
Declared Functions	0
Declared Constants	16
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	354	not	2	and	18	distinct	63
let	348	extract	29	bvnot	36	bvadd	728
bvult	83	bvule	295	zero_extend	54	select	1099
store	829	fp.eq	4	to_fp	8

Query 17

Status	unknown
Inferred Status	None
Size	137937
Compressed Size	7837
Max. Term Depth	56
Asserts	17
Declared Functions	0
Declared Constants	17
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	401	not	2	and	19	distinct	64
let	399	extract	30	bvnot	37	bvadd	828
bvult	98	bvule	312	zero_extend	56	select	1233
store	929	fp.eq	4	to_fp	8

Query 18

Status	unknown
Inferred Status	None
Size	152415
Compressed Size	7944
Max. Term Depth	57
Asserts	18
Declared Functions	0
Declared Constants	18
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	450	not	2	and	20	distinct	65
let	451	extract	31	bvnot	38	bvadd	931
bvult	113	bvule	330	zero_extend	58	select	1368
store	1032	fp.eq	4	to_fp	8

Query 19

Status	unknown
Inferred Status	None
Size	167323
Compressed Size	8092
Max. Term Depth	58
Asserts	19
Declared Functions	0
Declared Constants	19
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	501	not	2	and	21	distinct	66
let	504	extract	32	bvnot	39	bvadd	1037
bvult	128	bvule	349	zero_extend	60	select	1504
store	1138	fp.eq	4	to_fp	8

Query 20

Status	unknown
Inferred Status	None
Size	182661
Compressed Size	8196
Max. Term Depth	59
Asserts	20
Declared Functions	0
Declared Constants	20
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	554	not	2	and	22	distinct	67
let	558	extract	33	bvnot	40	bvadd	1146
bvult	143	bvule	369	zero_extend	62	select	1641
store	1247	fp.eq	4	to_fp	8

Query 21

Status	unknown
Inferred Status	None
Size	202454
Compressed Size	9369
Max. Term Depth	63
Asserts	21
Declared Functions	0
Declared Constants	22
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	612	not	2	and	23	distinct	71
let	616	extract	35	bvnot	43	bvadd	1262
bvult	159	bvule	411	zero_extend	66	select	1830
store	1383	fp.eq	4	to_fp	8

Query 22

Status	unknown
Inferred Status	None
Size	219313
Compressed Size	9595
Max. Term Depth	64
Asserts	22
Declared Functions	0
Declared Constants	23
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	672	not	2	and	24	distinct	72
let	675	extract	36	bvnot	44	bvadd	1380
bvult	175	bvule	434	zero_extend	68	select	1977
store	1502	fp.eq	4	to_fp	8

Query 23

Status	unknown
Inferred Status	None
Size	236602
Compressed Size	9769
Max. Term Depth	65
Asserts	23
Declared Functions	0
Declared Constants	24
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	734	not	2	and	25	distinct	73
let	735	extract	37	bvnot	45	bvadd	1501
bvult	191	bvule	458	zero_extend	70	select	2125
store	1624	fp.eq	4	to_fp	8

Query 24

Status	unknown
Inferred Status	None
Size	254321
Compressed Size	9892
Max. Term Depth	66
Asserts	24
Declared Functions	0
Declared Constants	25
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	798	not	2	and	26	distinct	74
let	796	extract	38	bvnot	46	bvadd	1625
bvult	207	bvule	483	zero_extend	72	select	2274
store	1749	fp.eq	4	to_fp	8

Query 25

Status	unknown
Inferred Status	None
Size	272470
Compressed Size	10063
Max. Term Depth	67
Asserts	25
Declared Functions	0
Declared Constants	26
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	864	not	2	and	27	distinct	75
let	858	extract	39	bvnot	47	bvadd	1752
bvult	223	bvule	509	zero_extend	74	select	2424
store	1877	fp.eq	4	to_fp	8

Query 26

Status	unknown
Inferred Status	None
Size	291049
Compressed Size	10241
Max. Term Depth	68
Asserts	26
Declared Functions	0
Declared Constants	27
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	932	not	2	and	28	distinct	76
let	921	extract	40	bvnot	48	bvadd	1882
bvult	239	bvule	536	zero_extend	76	select	2575
store	2008	fp.eq	4	to_fp	8

Query 27

Status	unknown
Inferred Status	None
Size	310058
Compressed Size	10356
Max. Term Depth	69
Asserts	27
Declared Functions	0
Declared Constants	28
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1002	not	2	and	29	distinct	77
let	985	extract	41	bvnot	49	bvadd	2015
bvult	255	bvule	564	zero_extend	78	select	2727
store	2142	fp.eq	4	to_fp	8

Query 28

Status	unknown
Inferred Status	None
Size	329838
Compressed Size	10897
Max. Term Depth	73
Asserts	28
Declared Functions	0
Declared Constants	29
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1075	not	3	and	30	=	4
distinct	78	let	1052	extract	41	bvnot	49
bvadd	2151	bvult	271	bvule	592	zero_extend	78
select	2887	store	2281	fp.eq	4	to_fp	8

Query 29

Status	unknown
Inferred Status	None
Size	353198
Compressed Size	11489
Max. Term Depth	75
Asserts	29
Declared Functions	0
Declared Constants	29
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1148	not	3	and	31	=	4
distinct	82	let	1121	extract	43	bvnot	51
bvadd	2290	bvult	288	bvule	620	zero_extend	80
select	3083	store	2449	fp.eq	4	to_fp	8

Query 30

Status	unknown
Inferred Status	None
Size	375824
Compressed Size	11898
Max. Term Depth	76
Asserts	30
Declared Functions	0
Declared Constants	30
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1224	not	3	and	32	=	4
distinct	85	let	1192	extract	45	bvnot	53
bvadd	2433	bvult	306	bvule	678	zero_extend	83
select	3288	store	2599	fp.eq	4	to_fp	8

Query 31

Status	unknown
Inferred Status	None
Size	397115
Compressed Size	12299
Max. Term Depth	77
Asserts	31
Declared Functions	0
Declared Constants	31
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1302	not	3	and	33	=	4
distinct	86	let	1264	extract	46	bvnot	54
bvadd	2578	bvult	324	bvule	709	zero_extend	85
select	3462	store	2750	fp.eq	4	to_fp	8

Query 32

Status	unknown
Inferred Status	None
Size	418836
Compressed Size	12450
Max. Term Depth	78
Asserts	32
Declared Functions	0
Declared Constants	32
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1382	not	3	and	34	=	4
distinct	87	let	1337	extract	47	bvnot	55
bvadd	2726	bvult	342	bvule	741	zero_extend	87
select	3637	store	2904	fp.eq	4	to_fp	8

Query 33

Status	unknown
Inferred Status	None
Size	440987
Compressed Size	12579
Max. Term Depth	79
Asserts	33
Declared Functions	0
Declared Constants	33
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1464	not	3	and	35	=	4
distinct	88	let	1411	extract	48	bvnot	56
bvadd	2877	bvult	360	bvule	774	zero_extend	89
select	3813	store	3061	fp.eq	4	to_fp	8

Query 34

Status	unknown
Inferred Status	None
Size	463568
Compressed Size	12764
Max. Term Depth	80
Asserts	34
Declared Functions	0
Declared Constants	34
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1548	not	3	and	36	=	4
distinct	89	let	1486	extract	49	bvnot	57
bvadd	3031	bvult	378	bvule	808	zero_extend	91
select	3990	store	3221	fp.eq	4	to_fp	8

Query 35

Status	unknown
Inferred Status	None
Size	486579
Compressed Size	12946
Max. Term Depth	81
Asserts	35
Declared Functions	0
Declared Constants	35
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1634	not	3	and	37	=	4
distinct	90	let	1562	extract	50	bvnot	58
bvadd	3188	bvult	396	bvule	843	zero_extend	93
select	4168	store	3384	fp.eq	4	to_fp	8

Query 36

Status	unknown
Inferred Status	None
Size	510020
Compressed Size	13119
Max. Term Depth	82
Asserts	36
Declared Functions	0
Declared Constants	36
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1722	not	3	and	38	=	4
distinct	91	let	1639	extract	51	bvnot	59
bvadd	3348	bvult	414	bvule	879	zero_extend	95
select	4347	store	3550	fp.eq	4	to_fp	8

Query 37

Status	unknown
Inferred Status	None
Size	534235
Compressed Size	13653
Max. Term Depth	85
Asserts	37
Declared Functions	0
Declared Constants	37
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1813	not	4	and	39	=	7
distinct	93	let	1718	extract	51	bvnot	59
bvadd	3509	bvult	432	bvule	915	zero_extend	95
select	4535	store	3724	fp.eq	4	to_fp	8

Query 38

Status	unknown
Inferred Status	None
Size	562898
Compressed Size	14204
Max. Term Depth	87
Asserts	38
Declared Functions	0
Declared Constants	37
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1904	not	4	and	40	=	7
distinct	96	let	1799	extract	52	bvnot	61
bvadd	3673	bvult	451	bvule	951	zero_extend	97
select	4764	store	3933	fp.eq	4	to_fp	8

Query 39

Status	unknown
Inferred Status	None
Size	534275
Compressed Size	13657
Max. Term Depth	85
Asserts	37
Declared Functions	0
Declared Constants	37
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1813	not	4	and	39	=	7
distinct	93	let	1718	extract	51	bvnot	59
bvadd	3509	bvult	432	bvule	915	zero_extend	95
select	4535	store	3724	fp.eq	4	to_fp	8