Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/a71ab281.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	567822
Compressed Size	29371
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	32

Query 1

Status	unknown
Inferred Status	None
Size	2100
Compressed Size	1111
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	1
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	3

Query 2

Status	unknown
Inferred Status	None
Size	3113
Compressed Size	1239
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	3
extract	2	bvnot	2	bvadd	11	bvule	5
zero_extend	4	select	5	store	9

Query 3

Status	unknown
Inferred Status	None
Size	4455
Compressed Size	1346
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	6	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	5836
Compressed Size	1470
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	10	and	4	distinct	3	let	10
extract	3	bvnot	3	bvadd	30	bvule	13
zero_extend	6	select	13	store	30

Query 5

Status	unknown
Inferred Status	None
Size	8479
Compressed Size	1733
Max. Term Depth	12
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	15	and	5	distinct	8	let	16
extract	6	bvnot	7	bvadd	48	bvult	1
bvule	17	zero_extend	11	select	33	store	46

Query 6

Status	unknown
Inferred Status	None
Size	18183
Compressed Size	2921
Max. Term Depth	37
Asserts	6
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	22	and	6	distinct	47	let	46
extract	75	bvnot	105	bvand	62	bvadd	79
bvmul	4	bvult	5	bvule	29	bvuge	1
zero_extend	19	select	75	store	68

Query 7

Status	unknown
Inferred Status	None
Size	21452
Compressed Size	3256
Max. Term Depth	37
Asserts	7
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	30	and	7	distinct	48	let	57
extract	76	bvnot	106	bvand	62	bvadd	101
bvmul	6	bvult	8	bvule	35	bvuge	1
zero_extend	21	select	105	store	91

Query 8

Status	unknown
Inferred Status	None
Size	24758
Compressed Size	3510
Max. Term Depth	37
Asserts	8
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	39	and	8	distinct	48	let	69
extract	76	bvnot	106	bvand	62	bvadd	122
bvmul	8	bvult	11	bvule	41	bvuge	1
zero_extend	21	select	135	store	117

Query 9

Status	unknown
Inferred Status	None
Size	37633
Compressed Size	4526
Max. Term Depth	37
Asserts	9
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	50	not	1	and	10	distinct	90
let	99	extract	145	bvnot	205	bvand	124
bvadd	160	bvmul	17	bvult	17	bvule	59
bvuge	2	zero_extend	29	select	204	store	167
fp.sub	2	roundTowardPositive	2	to_fp	2

Query 10

Status	unknown
Inferred Status	None
Size	55320
Compressed Size	6189
Max. Term Depth	37
Asserts	10
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	66	not	1	and	12	distinct	140
let	130	extract	219	bvnot	309	bvand	186
bvadd	232	bvmul	29	bvult	29	bvule	95
bvuge	4	zero_extend	45	select	340	store	228
fp.sub	2	roundTowardPositive	2	to_fp	2

Query 11

Status	unknown
Inferred Status	None
Size	70457
Compressed Size	7401
Max. Term Depth	38
Asserts	11
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	84	not	2	and	14	distinct	181
let	162	extract	287	bvnot	406	bvand	248
bvadd	301	bvmul	40	bvult	42	bvule	113
bvuge	5	zero_extend	52	select	451	store	281
fp.add	2	fp.sub	2	roundTowardPositive	4	to_fp	4

Query 12

Status	unknown
Inferred Status	None
Size	93486
Compressed Size	9162
Max. Term Depth	49
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	107	not	2	and	16	distinct	233
let	205	extract	362	bvnot	512	bvand	310
bvadd	392	bvmul	58	bvult	61	bvule	149
bvuge	7	zero_extend	70	select	635	store	387
fp.add	2	fp.sub	2	roundTowardPositive	4	to_fp	4

Query 13

Status	unknown
Inferred Status	None
Size	111451
Compressed Size	10275
Max. Term Depth	53
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	132	not	2	and	17	distinct	272
let	252	extract	430	bvnot	609	bvand	372
bvadd	480	bvmul	71	bvult	81	bvule	167
bvuge	8	zero_extend	77	select	793	store	467
fp.add	2	fp.sub	2	roundTowardPositive	4	to_fp	4

Query 14

Status	unknown
Inferred Status	None
Size	131725
Compressed Size	11356
Max. Term Depth	58
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	159	not	2	and	18	distinct	312
let	304	extract	499	bvnot	708	bvand	434
bvadd	572	bvmul	87	bvult	103	bvule	185
bvuge	9	zero_extend	85	select	971	store	569
fp.add	2	fp.sub	2	roundTowardPositive	4	to_fp	4

Query 15

Status	unknown
Inferred Status	None
Size	144415
Compressed Size	12716
Max. Term Depth	58
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	187	not	4	and	19	distinct	314
let	356	extract	499	bvnot	708	bvand	435
bvadd	656	bvmul	98	bvult	124	bvule	191
bvuge	9	zero_extend	85	select	1137	store	666
fp.add	2	fp.sub	2	roundTowardPositive	4	to_fp	4

Query 16

Status	unknown
Inferred Status	None
Size	164277
Compressed Size	13515
Max. Term Depth	62
Asserts	16
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	216	not	4	and	20	distinct	353
let	412	extract	567	bvnot	805	bvand	497
bvadd	758	bvmul	113	bvult	148	bvule	209
bvuge	10	zero_extend	92	select	1322	store	760
fp.add	2	fp.sub	2	roundTowardPositive	4	to_fp	4

Query 17

Status	unknown
Inferred Status	None
Size	186448
Compressed Size	14504
Max. Term Depth	67
Asserts	17
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	247	not	4	and	21	distinct	393
let	473	extract	636	bvnot	904	bvand	559
bvadd	864	bvmul	131	bvult	174	bvule	227
bvuge	11	zero_extend	100	select	1527	store	876
fp.add	2	fp.sub	2	roundTowardPositive	4	to_fp	4

Query 18

Status	unknown
Inferred Status	None
Size	201005
Compressed Size	14831
Max. Term Depth	67
Asserts	18
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	279	not	6	and	22	distinct	395
let	534	extract	636	bvnot	904	bvand	560
bvadd	962	bvmul	144	bvult	199	bvule	233
bvuge	11	zero_extend	100	select	1720	store	987
fp.add	2	fp.sub	2	roundTowardPositive	4	to_fp	4

Query 19

Status	unknown
Inferred Status	None
Size	216172
Compressed Size	15568
Max. Term Depth	69
Asserts	19
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	312	not	7	and	23	distinct	399
let	597	extract	637	bvnot	906	bvand	560
bvadd	1063	bvmul	157	bvult	225	bvule	239
bvuge	11	bvsgt	1	zero_extend	102	select	1923
store	1095	fp.add	2	fp.sub	2	roundTowardPositive	4
to_fp	4

Query 20

Status	unknown
Inferred Status	None
Size	223204
Compressed Size	15528
Max. Term Depth	72
Asserts	19
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	312	not	7	and	24	distinct	436
let	600	extract	704	bvnot	1001	bvand	622
bvadd	1078	bvmul	161	bvult	227	bvule	251
bvuge	12	zero_extend	107	select	1934	store	1095
fp.add	2	fp.sub	4	roundTowardPositive	6	to_fp	6

Query 21

Status	unknown
Inferred Status	None
Size	253413
Compressed Size	17054
Max. Term Depth	83
Asserts	20
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	350	not	7	and	26	distinct	488
let	677	extract	779	bvnot	1107	bvand	684
bvadd	1219	bvmul	186	bvult	261	bvule	287
bvuge	14	zero_extend	125	select	2222	store	1256
fp.add	2	fp.sub	4	roundTowardPositive	6	to_fp	6

Query 22

Status	unknown
Inferred Status	None
Size	279232
Compressed Size	18054
Max. Term Depth	88
Asserts	21
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	390	not	8	and	28	distinct	529
let	759	extract	847	bvnot	1204	bvand	746
bvadd	1357	bvmul	206	bvult	296	bvule	305
bvuge	15	zero_extend	132	select	2486	store	1391
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 23

Status	unknown
Inferred Status	None
Size	313137
Compressed Size	19697
Max. Term Depth	99
Asserts	22
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	435	not	8	and	30	distinct	581
let	852	extract	922	bvnot	1310	bvand	808
bvadd	1520	bvmul	234	bvult	337	bvule	341
bvuge	17	zero_extend	150	select	2824	store	1579
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 24

Status	unknown
Inferred Status	None
Size	342470
Compressed Size	20736
Max. Term Depth	103
Asserts	23
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	482	not	8	and	31	distinct	620
let	949	extract	990	bvnot	1407	bvand	870
bvadd	1680	bvmul	257	bvult	379	bvule	359
bvuge	18	zero_extend	157	select	3136	store	1741
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 25

Status	unknown
Inferred Status	None
Size	374175
Compressed Size	21743
Max. Term Depth	108
Asserts	24
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	531	not	8	and	32	distinct	660
let	1051	extract	1059	bvnot	1506	bvand	932
bvadd	1844	bvmul	283	bvult	423	bvule	377
bvuge	19	zero_extend	165	select	3468	store	1925
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 26

Status	unknown
Inferred Status	None
Size	398579
Compressed Size	23014
Max. Term Depth	108
Asserts	25
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	581	not	10	and	33	distinct	662
let	1153	extract	1059	bvnot	1506	bvand	933
bvadd	2000	bvmul	304	bvult	466	bvule	383
bvuge	19	zero_extend	165	select	3788	store	2104
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 27

Status	unknown
Inferred Status	None
Size	430099
Compressed Size	23709
Max. Term Depth	112
Asserts	26
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	632	not	10	and	34	distinct	701
let	1259	extract	1127	bvnot	1603	bvand	995
bvadd	2174	bvmul	329	bvult	512	bvule	401
bvuge	20	zero_extend	172	select	4127	store	2280
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 28

Status	unknown
Inferred Status	None
Size	463991
Compressed Size	24922
Max. Term Depth	117
Asserts	27
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	685	not	10	and	35	distinct	741
let	1370	extract	1196	bvnot	1702	bvand	1057
bvadd	2352	bvmul	357	bvult	560	bvule	419
bvuge	21	zero_extend	180	select	4486	store	2478
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 29

Status	unknown
Inferred Status	None
Size	490582
Compressed Size	25258
Max. Term Depth	117
Asserts	28
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	739	not	12	and	36	distinct	743
let	1481	extract	1196	bvnot	1702	bvand	1058
bvadd	2522	bvmul	380	bvult	607	bvule	425
bvuge	21	zero_extend	180	select	4833	store	2671
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 30

Status	unknown
Inferred Status	None
Size	517308
Compressed Size	26095
Max. Term Depth	120
Asserts	29
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	794	not	13	and	37	distinct	747
let	1595	extract	1197	bvnot	1703	bvand	1058
bvadd	2695	bvmul	403	bvult	655	bvule	437
bvuge	21	bvsgt	1	zero_extend	182	select	5185
store	2860	fp.add	4	fp.sub	4	roundTowardPositive	8
to_fp	8

Query 31

Status	unknown
Inferred Status	None
Size	552346
Compressed Size	28908
Max. Term Depth	120
Asserts	30
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	856	not	14	and	42	distinct	756
let	1708	extract	1197	bvnot	1703	bvand	1058
bvadd	2913	bvmul	432	bvult	703	bvule	443
bvuge	21	bvsgt	1	zero_extend	182	select	5570
store	3071	fp.add	16	fp.sub	18	fp.mul	12
fp.div	4	fp.gt	1	roundTowardPositive	50	to_fp	32

Query 32

Status	unknown
Inferred Status	None
Size	517348
Compressed Size	26097
Max. Term Depth	120
Asserts	29
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	794	not	13	and	37	distinct	747
let	1595	extract	1197	bvnot	1703	bvand	1058
bvadd	2695	bvmul	403	bvult	655	bvule	437
bvuge	21	bvsgt	1	zero_extend	182	select	5185
store	2860	fp.add	4	fp.sub	4	roundTowardPositive	8
to_fp	8