Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/c8568a80.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	655915
Compressed Size	31755
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	34

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	1735
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	2924
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	3255
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	3515
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	37433
Compressed Size	4510
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	and	9	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	55120
Compressed Size	6178
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	and	11	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	70252
Compressed Size	7367
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	and	12	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	93281
Compressed Size	9133
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	and	14	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	111246
Compressed Size	10265
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	and	15	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	131520
Compressed Size	11357
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	and	16	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	144210
Compressed Size	12709
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	2	and	17	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	164072
Compressed Size	13484
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	2	and	18	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	186243
Compressed Size	14452
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	2	and	19	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	200800
Compressed Size	14760
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	4	and	20	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	215961
Compressed Size	15457
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	4	and	21	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	222560
Compressed Size	15410
Max. Term Depth	71
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	4	and	21	distinct	434
let	599	extract	704	bvnot	1001	bvand	622
bvadd	1078	bvmul	161	bvult	227	bvule	251
bvuge	12	zero_extend	107	select	1932	store	1095
fp.add	2	fp.sub	2	roundTowardPositive	4	to_fp	4

Query 21

Status	unknown
Inferred Status	None
Size	246628
Compressed Size	16320
Max. Term Depth	76
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	347	not	4	and	22	distinct	474
let	669	extract	773	bvnot	1100	bvand	684
bvadd	1198	bvmul	181	bvult	257	bvule	269
bvuge	13	zero_extend	115	select	2164	store	1225
fp.add	2	fp.sub	2	roundTowardPositive	4	to_fp	4

Query 22

Status	unknown
Inferred Status	None
Size	263052
Compressed Size	16650
Max. Term Depth	76
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	383	not	6	and	23	distinct	476
let	739	extract	773	bvnot	1100	bvand	685
bvadd	1310	bvmul	196	bvult	286	bvule	275
bvuge	13	zero_extend	115	select	2384	store	1350
fp.add	2	fp.sub	2	roundTowardPositive	4	to_fp	4

Query 23

Status	unknown
Inferred Status	None
Size	287147
Compressed Size	17370
Max. Term Depth	81
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	420	not	7	and	25	distinct	517
let	814	extract	841	bvnot	1197	bvand	747
bvadd	1440	bvmul	215	bvult	318	bvule	293
bvuge	14	zero_extend	122	select	2625	store	1472
fp.add	2	fp.sub	4	roundTowardPositive	6	to_fp	6

Query 24

Status	unknown
Inferred Status	None
Size	319301
Compressed Size	19094
Max. Term Depth	92
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	462	not	7	and	27	distinct	569
let	900	extract	916	bvnot	1303	bvand	809
bvadd	1595	bvmul	242	bvult	356	bvule	329
bvuge	16	zero_extend	140	select	2940	store	1647
fp.add	2	fp.sub	4	roundTowardPositive	6	to_fp	6

Query 25

Status	unknown
Inferred Status	None
Size	347357
Compressed Size	20119
Max. Term Depth	97
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	506	not	8	and	29	distinct	610
let	991	extract	984	bvnot	1400	bvand	871
bvadd	1747	bvmul	264	bvult	395	bvule	347
bvuge	17	zero_extend	147	select	3231	store	1796
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 26

Status	unknown
Inferred Status	None
Size	383499
Compressed Size	21819
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	555	not	8	and	31	distinct	662
let	1093	extract	1059	bvnot	1506	bvand	933
bvadd	1924	bvmul	294	bvult	440	bvule	383
bvuge	19	zero_extend	165	select	3596	store	1998
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 27

Status	unknown
Inferred Status	None
Size	415069
Compressed Size	22834
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	606	not	8	and	32	distinct	701
let	1199	extract	1127	bvnot	1603	bvand	995
bvadd	2098	bvmul	319	bvult	486	bvule	401
bvuge	20	zero_extend	172	select	3935	store	2174
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 28

Status	unknown
Inferred Status	None
Size	449011
Compressed Size	23889
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	659	not	8	and	33	distinct	741
let	1310	extract	1196	bvnot	1702	bvand	1057
bvadd	2276	bvmul	347	bvult	534	bvule	419
bvuge	21	zero_extend	180	select	4294	store	2372
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 29

Status	unknown
Inferred Status	None
Size	475609
Compressed Size	25280
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	713	not	10	and	34	distinct	743
let	1421	extract	1196	bvnot	1702	bvand	1058
bvadd	2446	bvmul	370	bvult	581	bvule	425
bvuge	21	zero_extend	180	select	4641	store	2565
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 30

Status	unknown
Inferred Status	None
Size	509366
Compressed Size	26056
Max. Term Depth	121
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	768	not	10	and	35	distinct	782
let	1536	extract	1264	bvnot	1799	bvand	1120
bvadd	2634	bvmul	397	bvult	631	bvule	443
bvuge	22	zero_extend	187	select	5007	store	2755
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 31

Status	unknown
Inferred Status	None
Size	545495
Compressed Size	27391
Max. Term Depth	126
Asserts	30
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	825	not	10	and	36	distinct	822
let	1656	extract	1333	bvnot	1898	bvand	1182
bvadd	2826	bvmul	427	bvult	683	bvule	461
bvuge	23	zero_extend	195	select	5393	store	2967
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 32

Status	unknown
Inferred Status	None
Size	574280
Compressed Size	27763
Max. Term Depth	126
Asserts	31
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	883	not	12	and	37	distinct	824
let	1776	extract	1333	bvnot	1898	bvand	1183
bvadd	3010	bvmul	452	bvult	734	bvule	467
bvuge	23	zero_extend	195	select	5767	store	3174
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 33

Status	unknown
Inferred Status	None
Size	603243
Compressed Size	28612
Max. Term Depth	129
Asserts	32
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	942	not	13	and	38	distinct	828
let	1899	extract	1334	bvnot	1899	bvand	1183
bvadd	3197	bvmul	477	bvult	786	bvule	479
bvuge	23	bvsgt	1	zero_extend	197	select	6146
store	3377	fp.add	4	fp.sub	4	roundTowardPositive	8
to_fp	8

Query 34

Status	unknown
Inferred Status	None
Size	640468
Compressed Size	31653
Max. Term Depth	129
Asserts	33
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	1008	not	14	and	43	distinct	837
let	2021	extract	1334	bvnot	1899	bvand	1183
bvadd	3429	bvmul	508	bvult	838	bvule	485
bvuge	23	bvsgt	1	zero_extend	197	select	6558
store	3602	fp.add	16	fp.sub	18	fp.mul	12
fp.div	4	fp.gt	1	roundTowardPositive	50	to_fp	32