Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/3bf61476.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	329098
Compressed Size	11447
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	30

Query 1

Status	unknown
Inferred Status	None
Size	2055
Compressed Size	1075
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	let	2	bvule	1
select	1	store	5

Query 2

Status	unknown
Inferred Status	None
Size	4392
Compressed Size	1375
Max. Term Depth	10
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	10	and	2	distinct	2	let	6
extract	1	bvnot	1	bvadd	3	bvult	1
bvule	3	zero_extend	1	select	11	store	23

Query 3

Status	unknown
Inferred Status	None
Size	7459
Compressed Size	1680
Max. Term Depth	13
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	18	and	3	distinct	8	let	12
extract	5	bvnot	6	bvadd	18	bvult	3
bvule	4	zero_extend	8	select	32	store	40

Query 4

Status	unknown
Inferred Status	None
Size	10272
Compressed Size	1832
Max. Term Depth	13
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	27	and	4	distinct	10	let	19
extract	6	bvnot	7	bvadd	24	bvult	6
bvule	6	zero_extend	9	select	59	store	64

Query 5

Status	unknown
Inferred Status	None
Size	13030
Compressed Size	1934
Max. Term Depth	13
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	36	not	1	and	5	distinct	11
let	26	extract	7	bvnot	7	bvadd	30
bvult	9	bvule	7	zero_extend	9	select	84
store	87

Query 6

Status	unknown
Inferred Status	None
Size	18356
Compressed Size	2404
Max. Term Depth	17
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	47	not	1	and	6	distinct	21
let	36	extract	14	bvnot	15	bvadd	55
bvult	14	bvule	10	zero_extend	21	select	137
store	119

Query 7

Status	unknown
Inferred Status	None
Size	24482
Compressed Size	2757
Max. Term Depth	20
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	60	not	1	and	7	distinct	31
let	49	extract	21	bvnot	23	bvadd	83
bvult	21	bvule	13	zero_extend	33	select	205
store	157

Query 8

Status	unknown
Inferred Status	None
Size	31408
Compressed Size	3052
Max. Term Depth	23
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	75	not	1	and	8	distinct	41
let	65	extract	28	bvnot	31	bvadd	114
bvult	30	bvule	16	zero_extend	45	select	288
store	201

Query 9

Status	unknown
Inferred Status	None
Size	39134
Compressed Size	3474
Max. Term Depth	26
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	92	not	1	and	9	distinct	51
let	84	extract	35	bvnot	39	bvadd	148
bvult	41	bvule	19	zero_extend	57	select	386
store	251

Query 10

Status	unknown
Inferred Status	None
Size	47660
Compressed Size	3778
Max. Term Depth	29
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	111	not	1	and	10	distinct	61
let	106	extract	42	bvnot	47	bvadd	185
bvult	54	bvule	22	zero_extend	69	select	499
store	307

Query 11

Status	unknown
Inferred Status	None
Size	56986
Compressed Size	4028
Max. Term Depth	32
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	132	not	1	and	11	distinct	71
let	131	extract	49	bvnot	55	bvadd	225
bvult	69	bvule	25	zero_extend	81	select	627
store	369

Query 12

Status	unknown
Inferred Status	None
Size	64543
Compressed Size	4367
Max. Term Depth	32
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	154	not	1	and	12	distinct	71
let	157	extract	49	bvnot	55	bvadd	248
bvult	84	bvule	27	zero_extend	81	select	740
store	430

Query 13

Status	unknown
Inferred Status	None
Size	72776
Compressed Size	4504
Max. Term Depth	33
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	177	not	1	and	13	distinct	71
let	185	extract	49	bvnot	55	bvadd	271
bvult	99	bvule	30	zero_extend	81	select	857
store	499

Query 14

Status	unknown
Inferred Status	None
Size	81685
Compressed Size	4618
Max. Term Depth	35
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	201	not	1	and	14	distinct	71
let	215	extract	49	bvnot	55	bvadd	294
bvult	114	bvule	34	zero_extend	81	select	978
store	576

Query 15

Status	unknown
Inferred Status	None
Size	91544
Compressed Size	4826
Max. Term Depth	38
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	226	not	1	and	15	distinct	74
let	247	extract	50	bvnot	57	bvadd	320
bvult	130	bvule	38	zero_extend	83	select	1112
store	657

Query 16

Status	unknown
Inferred Status	None
Size	101301
Compressed Size	4906
Max. Term Depth	38
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	252	not	1	and	16	distinct	75
let	279	extract	50	bvnot	57	bvadd	346
bvult	146	bvule	42	bvslt	1	zero_extend	83
select	1246	store	739

Query 17

Status	unknown
Inferred Status	None
Size	112710
Compressed Size	5196
Max. Term Depth	45
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	279	not	1	and	17	distinct	77
let	318	extract	51	bvnot	58	bvadd	373
bvult	164	bvule	50	bvslt	1	zero_extend	84
select	1407	store	835

Query 18

Status	unknown
Inferred Status	None
Size	125385
Compressed Size	5481
Max. Term Depth	52
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	308	not	1	and	18	distinct	79
let	364	extract	52	bvnot	59	bvadd	401
bvult	184	bvule	58	bvslt	1	zero_extend	85
select	1590	store	944

Query 19

Status	unknown
Inferred Status	None
Size	139326
Compressed Size	5861
Max. Term Depth	59
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	339	not	1	and	19	distinct	81
let	417	extract	53	bvnot	60	bvadd	430
bvult	206	bvule	66	bvslt	1	zero_extend	86
select	1795	store	1066

Query 20

Status	unknown
Inferred Status	None
Size	152955
Compressed Size	6664
Max. Term Depth	59
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	370	not	2	and	20	distinct	82
let	470	extract	54	bvnot	60	bvadd	459
bvult	228	bvule	70	bvslt	1	zero_extend	86
select	1995	store	1187

Query 21

Status	unknown
Inferred Status	None
Size	169049
Compressed Size	7430
Max. Term Depth	61
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	403	not	3	and	21	distinct	86
let	525	extract	56	bvnot	62	bvadd	496
bvult	251	bvule	78	bvslt	1	zero_extend	89
select	2223	store	1317	fp.add	1	fp.mul	3
fp.gt	1	roundTowardPositive	4	to_fp	6

Query 22

Status	unknown
Inferred Status	None
Size	184330
Compressed Size	7841
Max. Term Depth	61
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	436	not	4	and	22	distinct	87
let	579	extract	56	bvnot	62	bvadd	529
bvult	274	bvule	82	bvslt	1	zero_extend	89
select	2440	store	1444	fp.add	2	fp.mul	6
fp.lt	1	fp.gt	1	roundTowardPositive	8	to_fp	11

Query 23

Status	unknown
Inferred Status	None
Size	201046
Compressed Size	8439
Max. Term Depth	64
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	470	not	5	and	23	distinct	92
let	636	extract	58	bvnot	65	bvadd	570
bvult	298	bvule	86	bvslt	1	zero_extend	93
select	2675	store	1576	fp.add	3	fp.mul	9
fp.lt	1	fp.gt	2	roundTowardPositive	12	to_fp	17

Query 24

Status	unknown
Inferred Status	None
Size	216962
Compressed Size	8673
Max. Term Depth	64
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	504	not	6	and	24	distinct	93
let	692	extract	58	bvnot	65	bvadd	605
bvult	322	bvule	90	bvslt	1	zero_extend	93
select	2902	store	1707	fp.add	4	fp.mul	12
fp.lt	2	fp.gt	2	roundTowardPositive	16	to_fp	22

Query 25

Status	unknown
Inferred Status	None
Size	233850
Compressed Size	9174
Max. Term Depth	64
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	539	not	6	and	25	distinct	97
let	750	extract	60	bvnot	67	bvadd	645
bvult	347	bvule	98	bvslt	1	zero_extend	96
select	3145	store	1843	fp.add	5	fp.mul	15
fp.lt	2	fp.gt	3	roundTowardPositive	20	to_fp	28

Query 26

Status	unknown
Inferred Status	None
Size	249372
Compressed Size	9409
Max. Term Depth	65
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	574	not	6	and	26	distinct	101
let	809	extract	62	bvnot	70	bvadd	683
bvult	373	bvule	102	bvslt	1	zero_extend	100
select	3377	store	1975	fp.add	5	fp.mul	15
fp.lt	2	fp.gt	3	roundTowardPositive	20	to_fp	28

Query 27

Status	unknown
Inferred Status	None
Size	268249
Compressed Size	9928
Max. Term Depth	72
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	611	not	6	and	27	=	1
distinct	103	let	875	extract	63	bvnot	71
bvadd	723	bvult	401	bvule	114	bvslt	1
zero_extend	101	select	3656	store	2130	fp.add	6
fp.mul	18	fp.lt	2	fp.gt	3	roundTowardPositive	24
to_fp	34

Query 28

Status	unknown
Inferred Status	None
Size	288399
Compressed Size	10455
Max. Term Depth	77
Asserts	28
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	650	not	6	and	28	=	2
distinct	106	let	946	extract	64	bvnot	72
bvadd	764	bvult	431	bvule	126	bvslt	1
zero_extend	103	select	3956	store	2294	fp.add	7
fp.mul	21	fp.lt	2	fp.gt	3	roundTowardPositive	28
to_fp	40

Query 29

Status	unknown
Inferred Status	None
Size	308347
Compressed Size	11002
Max. Term Depth	84
Asserts	29
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	691	not	6	and	29	=	3
distinct	108	let	1024	extract	65	bvnot	73
bvadd	803	bvult	463	bvule	138	bvslt	1
zero_extend	104	select	4265	store	2468	fp.add	7
fp.mul	21	fp.lt	2	fp.gt	3	roundTowardPositive	28
to_fp	42

Query 30

Status	unknown
Inferred Status	None
Size	328851
Compressed Size	11437
Max. Term Depth	88
Asserts	30
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	734	not	6	and	30	=	3
distinct	111	let	1106	extract	66	bvnot	74
bvadd	842	bvult	497	bvule	150	bvslt	1
zero_extend	106	select	4588	store	2646	fp.add	7
fp.mul	21	fp.lt	2	fp.gt	3	roundTowardPositive	28
to_fp	42