Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/0c228e93.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	322188
Compressed Size	11442
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	35

Query 1

Status	unknown
Inferred Status	None
Size	2278
Compressed Size	1156
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	1	and	1	distinct	1	let	2
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	5

Query 2

Status	unknown
Inferred Status	None
Size	3455
Compressed Size	1262
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	3	and	2	distinct	2	let	5
extract	2	bvnot	2	bvadd	11	bvule	5
zero_extend	4	select	5	store	13

Query 3

Status	unknown
Inferred Status	None
Size	4961
Compressed Size	1347
Max. Term Depth	9
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	6	and	3	distinct	3	let	9
extract	3	bvnot	3	bvadd	21	bvule	9
zero_extend	6	select	9	store	24

Query 4

Status	unknown
Inferred Status	None
Size	6506
Compressed Size	1510
Max. Term Depth	10
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	10	and	4	distinct	3	let	14
extract	3	bvnot	3	bvadd	30	bvule	13
zero_extend	6	select	13	store	38

Query 5

Status	unknown
Inferred Status	None
Size	13159
Compressed Size	2257
Max. Term Depth	18
Asserts	5
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	18	and	5	distinct	17	let	25
extract	9	bvnot	11	bvadd	69	bvult	6
bvule	33	bvuge	2	zero_extend	18	select	85
store	72

Query 6

Status	unknown
Inferred Status	None
Size	16709
Compressed Size	2544
Max. Term Depth	22
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	26	and	6	distinct	17	let	41
extract	9	bvnot	11	bvadd	94	bvult	10
bvule	37	bvuge	2	bvsle	1	bvsge	1
zero_extend	18	select	117	store	100

Query 7

Status	unknown
Inferred Status	None
Size	23475
Compressed Size	2940
Max. Term Depth	27
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	36	and	7	distinct	24	let	62
extract	13	bvnot	16	bvadd	137	bvult	16
bvule	49	bvuge	2	bvsle	1	bvsge	1
zero_extend	25	select	191	store	143

Query 8

Status	unknown
Inferred Status	None
Size	28596
Compressed Size	3201
Max. Term Depth	27
Asserts	8
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	47	and	8	distinct	24	let	84
extract	13	bvnot	16	bvadd	170	bvult	22
bvule	54	bvuge	2	bvsle	1	bvsge	1
zero_extend	25	select	245	store	183

Query 9

Status	unknown
Inferred Status	None
Size	35915
Compressed Size	3514
Max. Term Depth	31
Asserts	9
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	59	and	9	distinct	27	let	109
extract	14	bvnot	17	bvadd	207	bvult	30
bvule	64	bvuge	3	bvsle	1	bvsge	1
zero_extend	27	select	327	store	237

Query 10

Status	unknown
Inferred Status	None
Size	42188
Compressed Size	3642
Max. Term Depth	31
Asserts	10
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	71	and	10	distinct	28	let	134
extract	14	bvnot	17	bvand	1	bvadd	242
bvult	37	bvule	69	bvuge	3	bvsle	1
bvsge	1	bvlshr	1	zero_extend	27	select	395
store	286

Query 11

Status	unknown
Inferred Status	None
Size	48946
Compressed Size	4204
Max. Term Depth	33
Asserts	11
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	84	not	1	and	11	distinct	29
let	161	extract	14	bvnot	17	bvand	1
bvadd	277	bvsub	1	bvult	44	bvule	74
bvuge	3	bvsle	1	bvsge	2	bvlshr	1
zero_extend	27	select	466	store	340

Query 12

Status	unknown
Inferred Status	None
Size	56368
Compressed Size	4386
Max. Term Depth	34
Asserts	12
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	102	not	1	and	12	distinct	29
let	189	extract	14	bvnot	17	bvand	1
bvadd	312	bvsub	1	bvult	51	bvule	80
bvuge	3	bvsle	1	bvsge	2	bvlshr	1
zero_extend	27	select	534	store	398

Query 13

Status	unknown
Inferred Status	None
Size	67178
Compressed Size	4896
Max. Term Depth	43
Asserts	13
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	117	not	1	and	13	distinct	35
let	226	extract	16	bvnot	19	bvand	1
bvadd	374	bvsub	1	bvult	62	bvule	98
bvuge	5	bvsle	1	bvsge	2	bvlshr	1
zero_extend	31	select	641	store	482

Query 14

Status	unknown
Inferred Status	None
Size	63856
Compressed Size	4436
Max. Term Depth	34
Asserts	13
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	120	not	1	and	13	distinct	29
let	217	extract	14	bvnot	17	bvand	1
bvadd	347	bvsub	1	bvult	58	bvule	86
bvuge	3	bvsle	2	bvsge	3	bvlshr	1
zero_extend	27	select	602	store	456

Query 15

Status	unknown
Inferred Status	None
Size	71400
Compressed Size	4533
Max. Term Depth	34
Asserts	14
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	138	not	2	and	14	distinct	30
let	245	extract	14	bvnot	17	bvand	2
bvadd	382	bvsub	1	bvult	65	bvule	92
bvuge	3	bvsle	2	bvsge	3	bvlshr	3
zero_extend	27	select	670	store	514

Query 16

Status	unknown
Inferred Status	None
Size	78936
Compressed Size	4571
Max. Term Depth	34
Asserts	15
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	156	not	2	and	15	distinct	31
let	273	extract	14	bvnot	17	bvand	4
bvadd	417	bvsub	1	bvult	72	bvule	98
bvuge	3	bvsle	2	bvsge	3	bvlshr	4
zero_extend	27	select	738	store	572

Query 17

Status	unknown
Inferred Status	None
Size	86886
Compressed Size	4687
Max. Term Depth	35
Asserts	16
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	176	not	2	and	16	distinct	31
let	302	extract	14	bvnot	17	bvand	4
bvadd	452	bvsub	1	bvult	79	bvule	105
bvuge	3	bvsle	2	bvsge	3	bvlshr	4
zero_extend	27	select	807	store	634

Query 18

Status	unknown
Inferred Status	None
Size	101494
Compressed Size	6087
Max. Term Depth	37
Asserts	17
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	197	not	2	and	17	distinct	67
let	332	extract	81	bvnot	113	bvand	66
bvadd	492	bvmul	2	bvsub	1	bvult	88
bvule	119	bvuge	4	bvsle	2	bvsge	3
bvlshr	4	zero_extend	32	select	889	store	704

Query 19

Status	unknown
Inferred Status	None
Size	109538
Compressed Size	6277
Max. Term Depth	37
Asserts	18
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	216	not	3	and	18	distinct	68
let	362	extract	81	bvnot	113	bvand	68
bvadd	528	bvmul	3	bvsub	1	bvult	96
bvule	126	bvuge	4	bvsle	2	bvsge	3
bvlshr	5	zero_extend	32	select	962	store	772

Query 20

Status	unknown
Inferred Status	None
Size	117446
Compressed Size	6491
Max. Term Depth	37
Asserts	19
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	235	not	3	and	19	distinct	68
let	392	extract	81	bvnot	113	bvand	68
bvadd	564	bvmul	4	bvsub	1	bvult	104
bvule	133	bvuge	4	bvsle	3	bvsge	4
bvlshr	5	zero_extend	32	select	1035	store	840

Query 21

Status	unknown
Inferred Status	None
Size	125461
Compressed Size	6537
Max. Term Depth	37
Asserts	20
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	254	not	3	and	20	distinct	69
let	422	extract	81	bvnot	113	bvand	70
bvadd	600	bvmul	5	bvsub	1	bvult	112
bvule	140	bvuge	4	bvsle	3	bvsge	4
bvlshr	7	zero_extend	32	select	1108	store	908

Query 22

Status	unknown
Inferred Status	None
Size	135169
Compressed Size	6890
Max. Term Depth	41
Asserts	21
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	274	not	3	and	21	distinct	73
let	457	extract	84	bvnot	116	bvand	70
bvadd	643	bvmul	6	bvsub	1	bvult	121
bvule	154	bvuge	4	bvsle	3	bvsge	4
bvlshr	7	zero_extend	35	select	1199	store	986

Query 23

Status	unknown
Inferred Status	None
Size	145027
Compressed Size	7205
Max. Term Depth	43
Asserts	22
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	295	not	3	and	22	distinct	75
let	494	extract	85	bvnot	117	bvand	70
bvadd	684	bvmul	7	bvsub	1	bvult	131
bvule	168	bvuge	4	bvsle	3	bvsge	4
bvlshr	7	zero_extend	36	select	1298	store	1065

Query 24

Status	unknown
Inferred Status	None
Size	155467
Compressed Size	7494
Max. Term Depth	45
Asserts	23
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	317	not	3	and	23	distinct	78
let	533	extract	86	bvnot	119	bvand	70
bvadd	727	bvmul	8	bvsub	1	bvult	142
bvule	175	bvuge	4	bvsle	3	bvsge	4
bvlshr	7	zero_extend	38	select	1402	store	1149

Query 25

Status	unknown
Inferred Status	None
Size	166091
Compressed Size	7631
Max. Term Depth	46
Asserts	24
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	340	not	3	and	24	distinct	80
let	573	extract	87	bvnot	120	bvand	70
bvadd	771	bvmul	9	bvsub	1	bvult	154
bvule	189	bvuge	4	bvsle	3	bvsge	4
bvlshr	7	zero_extend	39	select	1516	store	1234

Query 26

Status	unknown
Inferred Status	None
Size	177331
Compressed Size	7805
Max. Term Depth	48
Asserts	25
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	364	not	3	and	25	distinct	83
let	615	extract	88	bvnot	122	bvand	70
bvadd	817	bvmul	10	bvsub	1	bvult	167
bvule	196	bvuge	4	bvsle	3	bvsge	4
bvlshr	7	zero_extend	41	select	1635	store	1324

Query 27

Status	unknown
Inferred Status	None
Size	188755
Compressed Size	7953
Max. Term Depth	49
Asserts	26
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	389	not	3	and	26	distinct	85
let	658	extract	89	bvnot	123	bvand	70
bvadd	864	bvmul	11	bvsub	1	bvult	181
bvule	210	bvuge	4	bvsle	3	bvsge	4
bvlshr	7	zero_extend	42	select	1764	store	1415

Query 28

Status	unknown
Inferred Status	None
Size	200795
Compressed Size	8144
Max. Term Depth	51
Asserts	27
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	415	not	3	and	27	distinct	88
let	703	extract	90	bvnot	125	bvand	70
bvadd	913	bvmul	12	bvsub	1	bvult	196
bvule	217	bvuge	4	bvsle	3	bvsge	4
bvlshr	7	zero_extend	44	select	1898	store	1511

Query 29

Status	unknown
Inferred Status	None
Size	212974
Compressed Size	8372
Max. Term Depth	52
Asserts	28
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	442	not	4	and	28	distinct	89
let	749	extract	90	bvnot	125	bvand	70
bvadd	962	bvmul	13	bvsub	1	bvult	211
bvule	224	bvuge	4	bvsle	3	bvsge	4
bvlshr	7	zero_extend	44	select	2035	store	1611
fp.gt	1	to_fp	1

Query 30

Status	unknown
Inferred Status	None
Size	225041
Compressed Size	8737
Max. Term Depth	52
Asserts	29
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	469	not	5	and	29	distinct	90
let	795	extract	90	bvnot	125	bvand	70
bvadd	1010	bvmul	14	bvsub	2	bvult	226
bvule	231	bvuge	4	bvsle	3	bvsge	5
bvlshr	7	zero_extend	44	select	2169	store	1710
fp.gt	1	to_fp	1

Query 31

Status	unknown
Inferred Status	None
Size	240502
Compressed Size	9310
Max. Term Depth	60
Asserts	30
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	497	not	5	and	30	distinct	92
let	849	extract	91	bvnot	126	bvand	70
bvadd	1060	bvmul	15	bvsub	2	bvult	243
bvule	252	bvuge	4	bvsle	3	bvsge	5
bvlshr	7	zero_extend	45	select	2354	store	1835
fp.gt	1	to_fp	1

Query 32

Status	unknown
Inferred Status	None
Size	257679
Compressed Size	9678
Max. Term Depth	68
Asserts	31
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	527	not	5	and	31	distinct	94
let	911	extract	92	bvnot	127	bvand	70
bvadd	1111	bvmul	16	bvsub	2	bvult	262
bvule	273	bvuge	4	bvsle	3	bvsge	5
bvlshr	7	zero_extend	46	select	2565	store	1977
fp.gt	1	to_fp	1

Query 33

Status	unknown
Inferred Status	None
Size	276590
Compressed Size	10150
Max. Term Depth	75
Asserts	32
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	559	not	5	and	32	distinct	96
let	980	extract	93	bvnot	128	bvand	70
bvadd	1163	bvmul	17	bvsub	2	bvult	283
bvule	294	bvuge	4	bvsle	3	bvsge	5
bvlshr	7	zero_extend	47	select	2798	store	2139
fp.gt	1	to_fp	1

Query 34

Status	unknown
Inferred Status	None
Size	293802
Compressed Size	10656
Max. Term Depth	75
Asserts	33
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	592	not	6	and	33	=	1
distinct	97	let	1049	extract	93	bvnot	128
bvand	70	bvadd	1214	bvmul	18	bvsub	2
bvult	304	bvule	301	bvuge	4	bvsle	3
bvsge	5	bvlshr	7	zero_extend	47	select	3006
store	2292	fp.gt	1	to_fp	1

Query 35

Status	unknown
Inferred Status	None
Size	311084
Compressed Size	10760
Max. Term Depth	75
Asserts	34
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	625	not	7	and	34	=	1
distinct	98	let	1118	extract	93	bvnot	128
bvand	70	bvadd	1265	bvmul	19	bvsub	3
bvult	325	bvule	308	bvuge	4	bvslt	1
bvsle	3	bvsge	5	bvlshr	7	zero_extend	47
select	3214	store	2445	fp.gt	1	to_fp	1