Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/e5406a7c.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	481310
Compressed Size	16491
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	33

Query 1

Status	unknown
Inferred Status	None
Size	2288
Compressed Size	1154
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	2
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	5

Query 2

Status	unknown
Inferred Status	None
Size	3553
Compressed Size	1284
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	5
extract	2	bvnot	2	bvadd	11	bvule	5
zero_extend	4	select	5	store	13

Query 3

Status	unknown
Inferred Status	None
Size	5239
Compressed Size	1392
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	12	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	7346
Compressed Size	1490
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	20	and	4	distinct	4	let	14
extract	4	bvnot	4	bvadd	34	bvule	14
zero_extend	8	select	14	store	38

Query 5

Status	unknown
Inferred Status	None
Size	9874
Compressed Size	1620
Max. Term Depth	11
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	20
extract	5	bvnot	5	bvadd	50	bvule	20
zero_extend	10	select	20	store	55

Query 6

Status	unknown
Inferred Status	None
Size	15724
Compressed Size	2317
Max. Term Depth	19
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	44	and	6	distinct	11	let	33
extract	7	bvnot	8	bvadd	76	bvult	2
bvule	38	zero_extend	14	select	71	store	103

Query 7

Status	unknown
Inferred Status	None
Size	22021
Compressed Size	2815
Max. Term Depth	23
Asserts	7
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	61	and	7	=	1	distinct	14
let	50	extract	8	bvnot	9	bvadd	108
bvult	6	bvule	52	bvuge	1	zero_extend	16
select	122	store	148	to_fp	1

Query 8

Status	unknown
Inferred Status	None
Size	31908
Compressed Size	3334
Max. Term Depth	28
Asserts	8
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	81	and	8	=	2	distinct	23
let	72	extract	11	bvnot	12	bvadd	150
bvult	15	bvule	80	bvuge	4	zero_extend	21
select	226	store	211	to_fp	2

Query 9

Status	unknown
Inferred Status	None
Size	47086
Compressed Size	4284
Max. Term Depth	40
Asserts	9
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	106	and	9	=	4	distinct	38
let	106	extract	16	bvnot	17	bvadd	211
bvult	31	bvule	122	bvuge	9	zero_extend	29
select	395	store	308	to_fp	4

Query 10

Status	unknown
Inferred Status	None
Size	58355
Compressed Size	4821
Max. Term Depth	43
Asserts	10
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	134	and	10	=	5	distinct	41
let	143	extract	17	bvnot	18	bvadd	266
bvult	44	bvule	138	bvuge	10	zero_extend	31
select	518	store	393	to_fp	5

Query 11

Status	unknown
Inferred Status	None
Size	73418
Compressed Size	5346
Max. Term Depth	48
Asserts	11
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	165	and	11	=	6	distinct	50
let	185	extract	20	bvnot	21	bvadd	331
bvult	62	bvule	170	bvuge	13	zero_extend	36
select	697	store	497	to_fp	6

Query 12

Status	unknown
Inferred Status	None
Size	94029
Compressed Size	6348
Max. Term Depth	60
Asserts	12
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	201	and	12	=	8	distinct	65
let	239	extract	25	bvnot	26	bvadd	416
bvult	87	bvule	218	bvuge	18	zero_extend	44
select	944	store	636	to_fp	8

Query 13

Status	unknown
Inferred Status	None
Size	108923
Compressed Size	6846
Max. Term Depth	63
Asserts	13
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	238	and	13	=	8	distinct	68
let	296	extract	26	bvnot	27	bvadd	495
bvult	108	bvule	234	bvuge	18	zero_extend	46
select	1124	store	751	to_fp	8

Query 14

Status	unknown
Inferred Status	None
Size	123452
Compressed Size	6984
Max. Term Depth	64
Asserts	14
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	276	and	14	=	8	distinct	70
let	354	extract	26	bvnot	27	bvadd	573
bvult	129	bvule	242	bvuge	18	zero_extend	46
select	1298	store	866	to_fp	8

Query 15

Status	unknown
Inferred Status	None
Size	137834
Compressed Size	7019
Max. Term Depth	64
Asserts	15
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	314	and	15	=	8	distinct	71
let	411	extract	26	bvnot	27	bvadd	651
bvult	150	bvule	250	bvuge	18	bvslt	1
zero_extend	46	select	1470	store	981	to_fp	8

Query 16

Status	unknown
Inferred Status	None
Size	155759
Compressed Size	7440
Max. Term Depth	68
Asserts	16
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	353	and	16	=	8	distinct	77
let	473	extract	28	bvnot	30	bvadd	739
bvult	174	bvule	274	bvuge	19	bvslt	1
zero_extend	50	select	1685	store	1124	to_fp	8

Query 17

Status	unknown
Inferred Status	None
Size	172465
Compressed Size	7751
Max. Term Depth	71
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	394	not	1	and	17	=	8
distinct	81	let	538	extract	29	bvnot	31
bvadd	828	bvult	199	bvule	290	bvuge	20
bvslt	1	zero_extend	52	select	1891	store	1254
fp.lt	1	to_fp	10

Query 18

Status	unknown
Inferred Status	None
Size	190193
Compressed Size	8007
Max. Term Depth	74
Asserts	18
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	436	not	2	and	18	=	8
distinct	85	let	605	extract	30	bvnot	32
bvadd	919	bvult	225	bvule	298	bvuge	21
bvslt	1	zero_extend	54	select	2109	store	1393
fp.lt	1	fp.gt	1	to_fp	12

Query 19

Status	unknown
Inferred Status	None
Size	213168
Compressed Size	8802
Max. Term Depth	79
Asserts	19
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	482	not	3	and	19	=	8
distinct	98	let	678	extract	34	bvnot	36
bvadd	1021	bvult	258	bvule	330	bvuge	25
bvslt	1	zero_extend	60	select	2404	store	1555
fp.sub	2	fp.lt	1	fp.gt	2	roundTowardPositive	2
to_fp	16

Query 20

Status	unknown
Inferred Status	None
Size	237824
Compressed Size	9659
Max. Term Depth	85
Asserts	20
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	532	not	4	and	20	=	8
distinct	111	let	757	extract	38	bvnot	40
bvadd	1129	bvult	295	bvule	362	bvuge	29
bvslt	1	zero_extend	66	select	2729	store	1729
fp.sub	4	fp.lt	1	fp.gt	3	roundTowardPositive	4
to_fp	20

Query 21

Status	unknown
Inferred Status	None
Size	260339
Compressed Size	10100
Max. Term Depth	88
Asserts	21
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	584	not	5	and	21	=	8
distinct	118	let	839	extract	40	bvnot	42
bvadd	1236	bvult	332	bvule	378	bvuge	31
bvslt	1	zero_extend	69	select	3033	store	1898
fp.sub	4	fp.lt	1	fp.geq	1	fp.gt	3
roundTowardPositive	4	to_fp	22

Query 22

Status	unknown
Inferred Status	None
Size	259742
Compressed Size	10356
Max. Term Depth	88
Asserts	21
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	584	not	4	and	21	=	8
distinct	114	let	839	extract	39	bvnot	41
bvadd	1240	bvult	330	bvule	380	bvuge	30
bvslt	1	zero_extend	67	select	3010	store	1900
fp.sub	4	fp.lt	1	fp.gt	3	roundTowardPositive	4
to_fp	20

Query 23

Status	unknown
Inferred Status	None
Size	284890
Compressed Size	11000
Max. Term Depth	93
Asserts	22
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	639	not	4	and	22	=	8
distinct	117	let	926	extract	40	bvnot	42
bvadd	1356	bvult	366	bvule	400	bvuge	31
bvslt	1	zero_extend	69	select	3325	store	2099
fp.sub	4	fp.lt	1	fp.gt	3	roundTowardPositive	4
to_fp	20

Query 24

Status	unknown
Inferred Status	None
Size	319148
Compressed Size	12333
Max. Term Depth	108
Asserts	23
Declared Functions	0
Declared Constants	21
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	701	not	4	and	23	=	9
distinct	132	let	1028	extract	45	bvnot	48
bvadd	1511	bvult	409	bvule	466	bvuge	34
bvslt	1	zero_extend	78	select	3730	store	2352
fp.sub	5	fp.lt	1	fp.gt	3	roundTowardPositive	5
to_fp	23

Query 25

Status	unknown
Inferred Status	None
Size	319042
Compressed Size	12334
Max. Term Depth	107
Asserts	23
Declared Functions	0
Declared Constants	21
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	707	not	4	and	23	=	9
distinct	132	let	1027	extract	45	bvnot	48
bvadd	1502	bvult	409	bvule	466	bvuge	34
bvslt	1	zero_extend	78	select	3730	store	2349
fp.sub	5	fp.lt	1	fp.gt	3	roundTowardPositive	5
to_fp	23

Query 26

Status	unknown
Inferred Status	None
Size	316905
Compressed Size	12279
Max. Term Depth	106
Asserts	23
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	708	not	4	and	23	=	8
distinct	131	let	1026	extract	45	bvnot	47
bvadd	1515	bvult	409	bvule	455	bvuge	34
bvslt	1	zero_extend	78	select	3717	store	2318
fp.sub	4	fp.lt	1	fp.gt	3	roundTowardPositive	4
to_fp	20

Query 27

Status	unknown
Inferred Status	None
Size	309830
Compressed Size	11439
Max. Term Depth	96
Asserts	23
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	704	not	4	and	23	=	8
distinct	119	let	1016	extract	41	bvnot	43
bvadd	1474	bvult	402	bvule	422	bvuge	31
bvslt	1	zero_extend	70	select	3629	store	2293
fp.sub	4	fp.lt	1	fp.gt	3	roundTowardPositive	4
to_fp	20

Query 28

Status	unknown
Inferred Status	None
Size	333845
Compressed Size	11693
Max. Term Depth	97
Asserts	24
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	768	not	5	and	24	=	8
distinct	121	let	1107	extract	41	bvnot	43
bvadd	1591	bvult	438	bvule	433	bvuge	31
bvslt	1	zero_extend	70	select	3922	store	2485
fp.sub	4	fp.lt	1	fp.gt	3	roundTowardPositive	4
to_fp	20

Query 29

Status	unknown
Inferred Status	None
Size	333833
Compressed Size	13225
Max. Term Depth	96
Asserts	24
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	768	not	5	and	24	=	8
distinct	120	let	1106	extract	41	bvnot	43
bvadd	1591	bvult	438	bvule	433	bvuge	31
bvslt	1	zero_extend	70	select	3920	store	2485
fp.sub	4	fp.leq	1	fp.lt	1	fp.gt	3
roundTowardPositive	4	to_fp	20

Query 30

Status	unknown
Inferred Status	None
Size	309871
Compressed Size	11441
Max. Term Depth	96
Asserts	23
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	704	not	4	and	23	=	8
distinct	119	let	1016	extract	41	bvnot	43
bvadd	1474	bvult	402	bvule	422	bvuge	31
bvslt	1	zero_extend	70	select	3629	store	2293
fp.sub	4	fp.lt	1	fp.gt	3	roundTowardPositive	4
to_fp	20

Query 31

Status	unknown
Inferred Status	None
Size	309931
Compressed Size	11451
Max. Term Depth	96
Asserts	24
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	704	not	4	and	23	=	8
distinct	119	let	1016	extract	41	bvnot	43
bvadd	1474	bvult	402	bvule	422	bvuge	31
bvslt	1	zero_extend	70	select	3629	store	2293
fp.sub	4	fp.lt	1	fp.gt	3	roundTowardPositive	4
to_fp	20

Query 32

Status	unknown
Inferred Status	None
Size	309991
Compressed Size	11459
Max. Term Depth	96
Asserts	25
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	704	not	4	and	23	=	8
distinct	119	let	1016	extract	41	bvnot	43
bvadd	1474	bvult	402	bvule	422	bvuge	31
bvslt	1	zero_extend	70	select	3629	store	2293
fp.sub	4	fp.lt	1	fp.gt	3	roundTowardPositive	4
to_fp	20

Query 33

Status	unknown
Inferred Status	None
Size	310051
Compressed Size	11463
Max. Term Depth	96
Asserts	26
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	704	not	4	and	23	=	8
distinct	119	let	1016	extract	41	bvnot	43
bvadd	1474	bvult	402	bvule	422	bvuge	31
bvslt	1	zero_extend	70	select	3629	store	2293
fp.sub	4	fp.lt	1	fp.gt	3	roundTowardPositive	4
to_fp	20