Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/ecffa7a2.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	367756
Compressed Size	12718
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	2430
Compressed Size	1127
Max. Term Depth	9
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	let	3	bvule	1
select	1	store	11

Query 2

Status	unknown
Inferred Status	None
Size	4317
Compressed Size	1371
Max. Term Depth	12
Asserts	2
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	3	and	2	distinct	3	let	9
extract	1	bvnot	2	bvadd	4	bvult	1
bvule	3	zero_extend	2	select	16	store	27

Query 3

Status	unknown
Inferred Status	None
Size	7432
Compressed Size	1658
Max. Term Depth	14
Asserts	3
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	6	and	3	distinct	8	let	16
extract	5	bvnot	6	bvadd	19	bvult	3
bvule	5	zero_extend	9	select	41	store	50

Query 4

Status	unknown
Inferred Status	None
Size	9982
Compressed Size	1843
Max. Term Depth	15
Asserts	4
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	10	and	4	distinct	11	let	25
extract	6	bvnot	8	bvadd	26	bvult	6
bvule	6	zero_extend	11	select	69	store	71

Query 5

Status	unknown
Inferred Status	None
Size	12542
Compressed Size	1946
Max. Term Depth	15
Asserts	5
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	14	not	1	and	5	distinct	12
let	34	extract	7	bvnot	8	bvadd	33
bvult	9	bvule	7	zero_extend	11	select	97
store	93

Query 6

Status	unknown
Inferred Status	None
Size	17423
Compressed Size	2375
Max. Term Depth	18
Asserts	6
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	20	not	1	and	6	distinct	22
let	46	extract	14	bvnot	16	bvadd	61
bvult	14	bvule	9	zero_extend	23	select	149
store	123

Query 7

Status	unknown
Inferred Status	None
Size	23140
Compressed Size	2683
Max. Term Depth	21
Asserts	7
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	28	not	1	and	7	distinct	32
let	61	extract	21	bvnot	24	bvadd	92
bvult	21	bvule	11	zero_extend	35	select	216
store	159

Query 8

Status	unknown
Inferred Status	None
Size	29657
Compressed Size	3006
Max. Term Depth	24
Asserts	8
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	38	not	1	and	8	distinct	42
let	79	extract	28	bvnot	32	bvadd	126
bvult	30	bvule	13	zero_extend	47	select	298
store	201

Query 9

Status	unknown
Inferred Status	None
Size	36974
Compressed Size	3390
Max. Term Depth	27
Asserts	9
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	50	not	1	and	9	distinct	52
let	100	extract	35	bvnot	40	bvadd	163
bvult	41	bvule	15	zero_extend	59	select	395
store	249

Query 10

Status	unknown
Inferred Status	None
Size	45091
Compressed Size	3692
Max. Term Depth	30
Asserts	10
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	64	not	1	and	10	distinct	62
let	124	extract	42	bvnot	48	bvadd	203
bvult	54	bvule	17	zero_extend	71	select	507
store	303

Query 11

Status	unknown
Inferred Status	None
Size	54008
Compressed Size	3987
Max. Term Depth	33
Asserts	11
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	80	not	1	and	11	distinct	72
let	151	extract	49	bvnot	56	bvadd	246
bvult	69	bvule	19	zero_extend	83	select	634
store	363

Query 12

Status	unknown
Inferred Status	None
Size	61566
Compressed Size	4344
Max. Term Depth	34
Asserts	12
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	98	not	1	and	12	distinct	72
let	179	extract	49	bvnot	56	bvadd	270
bvult	84	bvule	21	zero_extend	83	select	750
store	424

Query 13

Status	unknown
Inferred Status	None
Size	70033
Compressed Size	4519
Max. Term Depth	36
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	119	not	1	and	13	distinct	72
let	209	extract	49	bvnot	56	bvadd	294
bvult	99	bvule	24	zero_extend	83	select	869
store	493

Query 14

Status	unknown
Inferred Status	None
Size	79409
Compressed Size	4684
Max. Term Depth	38
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	143	not	1	and	14	distinct	72
let	241	extract	49	bvnot	56	bvadd	318
bvult	114	bvule	28	zero_extend	83	select	991
store	570

Query 15

Status	unknown
Inferred Status	None
Size	89727
Compressed Size	4943
Max. Term Depth	39
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	171	not	1	and	15	distinct	74
let	274	extract	50	bvnot	57	bvadd	344
bvult	130	bvule	36	zero_extend	84	select	1123
store	651

Query 16

Status	unknown
Inferred Status	None
Size	99468
Compressed Size	5066
Max. Term Depth	40
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	198	not	1	and	16	distinct	75
let	308	extract	50	bvnot	57	bvadd	369
bvult	146	bvule	40	bvslt	1	zero_extend	84
select	1250	store	730

Query 17

Status	unknown
Inferred Status	None
Size	111035
Compressed Size	5332
Max. Term Depth	43
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	226	not	1	and	17	distinct	78
let	345	extract	51	bvnot	58	bvadd	396
bvult	164	bvule	52	bvslt	1	zero_extend	86
select	1409	store	820

Query 18

Status	unknown
Inferred Status	None
Size	123494
Compressed Size	5570
Max. Term Depth	47
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	256	not	1	and	18	distinct	81
let	386	extract	52	bvnot	59	bvadd	424
bvult	184	bvule	64	bvslt	1	zero_extend	88
select	1585	store	917

Query 19

Status	unknown
Inferred Status	None
Size	136845
Compressed Size	5941
Max. Term Depth	51
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	288	not	1	and	19	distinct	84
let	431	extract	53	bvnot	60	bvadd	453
bvult	206	bvule	76	bvslt	1	zero_extend	90
select	1778	store	1021

Query 20

Status	unknown
Inferred Status	None
Size	149367
Compressed Size	6814
Max. Term Depth	51
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	320	not	1	and	20	distinct	85
let	476	extract	54	bvnot	60	bvadd	482
bvult	228	bvule	80	bvslt	1	zero_extend	90
select	1958	store	1122

Query 21

Status	unknown
Inferred Status	None
Size	152400
Compressed Size	6709
Max. Term Depth	54
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	321	not	1	and	20	distinct	91
let	479	extract	55	bvnot	63	bvadd	493
bvult	229	bvule	80	bvslt	1	zero_extend	94
select	1988	store	1131	fp	2	fp.add	2
fp.mul	4	fp.leq	1	fp.geq	1	roundTowardPositive	7
to_fp	7

Query 22

Status	unknown
Inferred Status	None
Size	167279
Compressed Size	7201
Max. Term Depth	55
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	355	not	2	and	21	distinct	92
let	528	extract	55	bvnot	63	bvadd	528
bvult	252	bvule	84	bvslt	2	zero_extend	94
select	2193	store	1241	fp	2	fp.add	4
fp.mul	8	fp.leq	1	fp.geq	1	roundTowardPositive	14
roundTowardZero	1	fp.to_sbv	1	to_fp	14

Query 23

Status	unknown
Inferred Status	None
Size	182133
Compressed Size	7248
Max. Term Depth	55
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	389	not	2	and	22	distinct	93
let	576	extract	55	bvnot	63	bvadd	563
bvult	275	bvule	88	bvslt	2	bvsgt	1
zero_extend	94	select	2398	store	1351	fp	2
fp.add	6	fp.mul	12	fp.leq	1	fp.geq	1
roundTowardPositive	21	roundTowardZero	2	fp.to_sbv	2	to_fp	21

Query 24

Status	unknown
Inferred Status	None
Size	201719
Compressed Size	8175
Max. Term Depth	67
Asserts	23
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	427	not	2	and	23	=	1
distinct	105	let	637	extract	61	bvnot	70
bvadd	623	bvult	304	bvule	112	bvuge	1
bvslt	2	bvsgt	1	zero_extend	104	select	2678
store	1488	fp	2	fp.add	6	fp.mul	13
fp.leq	1	fp.geq	1	roundTowardPositive	22	roundTowardZero	2
fp.to_sbv	2	to_fp	24

Query 25

Status	unknown
Inferred Status	None
Size	197972
Compressed Size	7779
Max. Term Depth	55
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	423	not	2	and	23	distinct	99
let	625	extract	57	bvnot	65	bvadd	602
bvult	299	bvule	96	bvslt	2	bvsgt	1
zero_extend	97	select	2616	store	1465	fp	4
fp.add	8	fp.mul	16	fp.leq	2	fp.geq	2
roundTowardPositive	28	roundTowardZero	2	fp.to_sbv	2	to_fp	28

Query 26

Status	unknown
Inferred Status	None
Size	213075
Compressed Size	8005
Max. Term Depth	56
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	458	not	3	and	24	distinct	100
let	675	extract	57	bvnot	65	bvadd	638
bvult	323	bvule	100	bvslt	3	bvsgt	1
zero_extend	97	select	2826	store	1577	fp	4
fp.add	10	fp.mul	20	fp.leq	2	fp.geq	2
roundTowardPositive	35	roundTowardZero	3	fp.to_sbv	3	to_fp	35

Query 27

Status	unknown
Inferred Status	None
Size	228178
Compressed Size	8018
Max. Term Depth	56
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	493	not	4	and	25	distinct	101
let	725	extract	57	bvnot	65	bvadd	674
bvult	347	bvule	104	bvslt	3	bvsgt	2
zero_extend	97	select	3036	store	1689	fp	4
fp.add	12	fp.mul	24	fp.leq	2	fp.geq	2
roundTowardPositive	42	roundTowardZero	4	fp.to_sbv	4	to_fp	42

Query 28

Status	unknown
Inferred Status	None
Size	234630
Compressed Size	8850
Max. Term Depth	64
Asserts	25
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	497	not	3	and	25	=	1
distinct	114	let	733	extract	63	bvnot	73
bvadd	700	bvult	353	bvule	124	bvuge	1
bvslt	3	bvsgt	1	zero_extend	109	select	3128
store	1717	fp	4	fp.add	12	fp.mul	25
fp.leq	2	fp.geq	2	roundTowardPositive	43	roundTowardZero	4
fp.to_sbv	4	to_fp	45

Query 29

Status	unknown
Inferred Status	None
Size	229461
Compressed Size	8480
Max. Term Depth	57
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	493	not	3	and	25	distinct	107
let	726	extract	59	bvnot	68	bvadd	681
bvult	348	bvule	104	bvslt	3	bvsgt	1
zero_extend	101	select	3051	store	1693	fp	6
fp.add	12	fp.mul	24	fp.leq	3	fp.geq	3
roundTowardPositive	42	roundTowardZero	3	fp.to_sbv	3	to_fp	42

Query 30

Status	unknown
Inferred Status	None
Size	245170
Compressed Size	8768
Max. Term Depth	58
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	529	not	4	and	26	distinct	108
let	778	extract	59	bvnot	68	bvadd	719
bvult	373	bvule	108	bvslt	4	bvsgt	1
zero_extend	101	select	3271	store	1809	fp	6
fp.add	14	fp.mul	28	fp.leq	3	fp.geq	3
roundTowardPositive	49	roundTowardZero	4	fp.to_sbv	4	to_fp	49

Query 31

Status	unknown
Inferred Status	None
Size	260879
Compressed Size	8777
Max. Term Depth	58
Asserts	27
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	565	not	5	and	27	distinct	109
let	830	extract	59	bvnot	68	bvadd	757
bvult	398	bvule	112	bvslt	4	bvsgt	2
zero_extend	101	select	3491	store	1925	fp	6
fp.add	16	fp.mul	32	fp.leq	3	fp.geq	3
roundTowardPositive	56	roundTowardZero	5	fp.to_sbv	5	to_fp	56

Query 32

Status	unknown
Inferred Status	None
Size	267391
Compressed Size	9817
Max. Term Depth	70
Asserts	27
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	569	not	4	and	27	=	1
distinct	120	let	842	extract	65	bvnot	75
bvadd	787	bvult	404	bvule	132	bvuge	1
bvslt	4	bvsgt	1	zero_extend	111	select	3584
store	1958	fp	6	fp.add	16	fp.mul	33
fp.leq	3	fp.geq	3	roundTowardPositive	57	roundTowardZero	5
fp.to_sbv	5	to_fp	59

Query 33

Status	unknown
Inferred Status	None
Size	260749
Compressed Size	9202
Max. Term Depth	63
Asserts	27
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	566	not	4	and	27	distinct	110
let	835	extract	60	bvnot	69	bvadd	754
bvult	400	bvule	116	bvslt	4	bvsgt	1
zero_extend	102	select	3503	store	1934	fp	6
fp.add	14	fp.mul	28	fp.leq	3	fp.geq	3
roundTowardPositive	49	roundTowardZero	4	fp.to_sbv	4	to_fp	49