Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/6522fd53.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	480510
Compressed Size	13256
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	2110
Compressed Size	1115
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	1
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	3

Query 2

Status	unknown
Inferred Status	None
Size	3211
Compressed Size	1256
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	3
extract	2	bvnot	2	bvadd	11	bvule	5
zero_extend	4	select	5	store	9

Query 3

Status	unknown
Inferred Status	None
Size	4733
Compressed Size	1363
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	12	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	6676
Compressed Size	1467
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	20	and	4	distinct	4	let	10
extract	4	bvnot	4	bvadd	34	bvule	14
zero_extend	8	select	14	store	30

Query 5

Status	unknown
Inferred Status	None
Size	10410
Compressed Size	1890
Max. Term Depth	14
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	31	and	5	distinct	7	let	18
extract	5	bvnot	6	bvadd	52	bvult	1
bvule	24	zero_extend	10	select	44	store	59

Query 6

Status	unknown
Inferred Status	None
Size	16286
Compressed Size	2458
Max. Term Depth	21
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	46	and	6	distinct	14	let	34
extract	9	bvnot	10	bvadd	82	bvult	4
bvule	41	zero_extend	16	select	94	store	99

Query 7

Status	unknown
Inferred Status	None
Size	21115
Compressed Size	2816
Max. Term Depth	22
Asserts	7
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	63	and	7	distinct	15	let	51
extract	10	bvnot	11	bvadd	113	bvult	7
bvule	49	zero_extend	18	select	127	store	134

Query 8

Status	unknown
Inferred Status	None
Size	26374
Compressed Size	2926
Max. Term Depth	23
Asserts	8
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	82	and	8	distinct	16	let	69
extract	11	bvnot	12	bvadd	147	bvult	10
bvule	58	zero_extend	20	select	161	store	172

Query 9

Status	unknown
Inferred Status	None
Size	32063
Compressed Size	3050
Max. Term Depth	24
Asserts	9
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	103	and	9	distinct	17	let	88
extract	12	bvnot	13	bvadd	184	bvult	13
bvule	68	zero_extend	22	select	196	store	213

Query 10

Status	unknown
Inferred Status	None
Size	45576
Compressed Size	4242
Max. Term Depth	36
Asserts	10
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	133	not	1	and	11	distinct	31
let	118	extract	16	bvnot	19	bvadd	253
bvult	20	bvule	118	zero_extend	29	select	340
store	294	fp.eq	2	to_fp	4

Query 11

Status	unknown
Inferred Status	None
Size	68519
Compressed Size	6057
Max. Term Depth	54
Asserts	11
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	172	not	2	and	13	distinct	58
let	166	extract	24	bvnot	31	bvadd	356
bvult	35	bvule	198	zero_extend	44	select	610
store	439	fp.eq	4	to_fp	8

Query 12

Status	unknown
Inferred Status	None
Size	80402
Compressed Size	6867
Max. Term Depth	54
Asserts	12
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	209	not	2	and	14	distinct	59
let	212	extract	25	bvnot	32	bvadd	441
bvult	50	bvule	210	zero_extend	46	select	739
store	524	fp.eq	4	to_fp	8

Query 13

Status	unknown
Inferred Status	None
Size	92701
Compressed Size	7005
Max. Term Depth	54
Asserts	13
Declared Functions	0
Declared Constants	13
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	248	not	2	and	15	distinct	60
let	259	extract	26	bvnot	33	bvadd	529
bvult	65	bvule	223	zero_extend	48	select	869
store	612	fp.eq	4	to_fp	8

Query 14

Status	unknown
Inferred Status	None
Size	105430
Compressed Size	7118
Max. Term Depth	54
Asserts	14
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	289	not	2	and	16	distinct	61
let	307	extract	27	bvnot	34	bvadd	620
bvult	80	bvule	237	zero_extend	50	select	1000
store	703	fp.eq	4	to_fp	8

Query 15

Status	unknown
Inferred Status	None
Size	118589
Compressed Size	7314
Max. Term Depth	54
Asserts	15
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	332	not	2	and	17	distinct	62
let	356	extract	28	bvnot	35	bvadd	714
bvult	95	bvule	252	zero_extend	52	select	1132
store	797	fp.eq	4	to_fp	8

Query 16

Status	unknown
Inferred Status	None
Size	132178
Compressed Size	7467
Max. Term Depth	55
Asserts	16
Declared Functions	0
Declared Constants	16
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	377	not	2	and	18	distinct	63
let	406	extract	29	bvnot	36	bvadd	811
bvult	110	bvule	268	zero_extend	54	select	1265
store	894	fp.eq	4	to_fp	8

Query 17

Status	unknown
Inferred Status	None
Size	149643
Compressed Size	8603
Max. Term Depth	59
Asserts	17
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	427	not	2	and	19	distinct	67
let	460	extract	31	bvnot	39	bvadd	915
bvult	126	bvule	302	zero_extend	58	select	1442
store	1014	fp.eq	4	to_fp	8

Query 18

Status	unknown
Inferred Status	None
Size	164753
Compressed Size	8842
Max. Term Depth	60
Asserts	18
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	479	not	2	and	20	distinct	68
let	515	extract	32	bvnot	40	bvadd	1021
bvult	142	bvule	321	zero_extend	60	select	1585
store	1121	fp.eq	4	to_fp	8

Query 19

Status	unknown
Inferred Status	None
Size	180293
Compressed Size	8969
Max. Term Depth	61
Asserts	19
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	533	not	2	and	21	distinct	69
let	571	extract	33	bvnot	41	bvadd	1130
bvult	158	bvule	341	zero_extend	62	select	1729
store	1231	fp.eq	4	to_fp	8

Query 20

Status	unknown
Inferred Status	None
Size	196263
Compressed Size	9099
Max. Term Depth	62
Asserts	20
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	589	not	2	and	22	distinct	70
let	628	extract	34	bvnot	42	bvadd	1242
bvult	174	bvule	362	zero_extend	64	select	1874
store	1344	fp.eq	4	to_fp	8

Query 21

Status	unknown
Inferred Status	None
Size	212663
Compressed Size	9292
Max. Term Depth	63
Asserts	21
Declared Functions	0
Declared Constants	22
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	647	not	2	and	23	distinct	71
let	686	extract	35	bvnot	43	bvadd	1357
bvult	190	bvule	384	zero_extend	66	select	2020
store	1460	fp.eq	4	to_fp	8

Query 22

Status	unknown
Inferred Status	None
Size	229861
Compressed Size	9764
Max. Term Depth	67
Asserts	22
Declared Functions	0
Declared Constants	23
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	708	not	2	and	24	=	4
distinct	72	let	747	extract	35	bvnot	43
bvadd	1475	bvult	206	bvule	406	zero_extend	66
select	2174	store	1581	fp.eq	4	to_fp	8

Query 23

Status	unknown
Inferred Status	None
Size	249928
Compressed Size	10142
Max. Term Depth	69
Asserts	23
Declared Functions	0
Declared Constants	23
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	769	not	3	and	25	=	4
distinct	76	let	810	extract	37	bvnot	45
bvadd	1596	bvult	223	bvule	428	zero_extend	68
select	2358	store	1725	fp.eq	4	to_fp	8

Query 24

Status	unknown
Inferred Status	None
Size	269672
Compressed Size	10671
Max. Term Depth	70
Asserts	24
Declared Functions	0
Declared Constants	24
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	833	not	3	and	26	=	4
distinct	79	let	875	extract	39	bvnot	47
bvadd	1721	bvult	241	bvule	474	zero_extend	71
select	2551	store	1857	fp.eq	4	to_fp	8

Query 25

Status	unknown
Inferred Status	None
Size	288354
Compressed Size	11087
Max. Term Depth	71
Asserts	25
Declared Functions	0
Declared Constants	25
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	899	not	3	and	27	=	4
distinct	80	let	941	extract	40	bvnot	48
bvadd	1848	bvult	259	bvule	499	zero_extend	73
select	2719	store	1990	fp.eq	4	to_fp	8

Query 26

Status	unknown
Inferred Status	None
Size	307466
Compressed Size	11224
Max. Term Depth	72
Asserts	26
Declared Functions	0
Declared Constants	26
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	967	not	3	and	28	=	4
distinct	81	let	1008	extract	41	bvnot	49
bvadd	1978	bvult	277	bvule	525	zero_extend	75
select	2888	store	2126	fp.eq	4	to_fp	8

Query 27

Status	unknown
Inferred Status	None
Size	327008
Compressed Size	11390
Max. Term Depth	73
Asserts	27
Declared Functions	0
Declared Constants	27
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1037	not	3	and	29	=	4
distinct	82	let	1076	extract	42	bvnot	50
bvadd	2111	bvult	295	bvule	552	zero_extend	77
select	3058	store	2265	fp.eq	4	to_fp	8

Query 28

Status	unknown
Inferred Status	None
Size	346980
Compressed Size	11536
Max. Term Depth	74
Asserts	28
Declared Functions	0
Declared Constants	28
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1109	not	3	and	30	=	4
distinct	83	let	1145	extract	43	bvnot	51
bvadd	2247	bvult	313	bvule	580	zero_extend	79
select	3229	store	2407	fp.eq	4	to_fp	8

Query 29

Status	unknown
Inferred Status	None
Size	368176
Compressed Size	12047
Max. Term Depth	77
Asserts	29
Declared Functions	0
Declared Constants	30
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1185	not	3	and	31	=	7
distinct	84	let	1217	extract	44	bvnot	52
bvadd	2388	bvult	331	bvule	610	zero_extend	81
select	3409	store	2559	fp.eq	4	to_fp	8

Query 30

Status	unknown
Inferred Status	None
Size	389674
Compressed Size	12314
Max. Term Depth	78
Asserts	30
Declared Functions	0
Declared Constants	31
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1263	not	3	and	32	=	7
distinct	85	let	1290	extract	45	bvnot	53
bvadd	2532	bvult	349	bvule	641	zero_extend	83
select	3588	store	2714	fp.eq	4	to_fp	8

Query 31

Status	unknown
Inferred Status	None
Size	411602
Compressed Size	12501
Max. Term Depth	79
Asserts	31
Declared Functions	0
Declared Constants	32
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1343	not	3	and	33	=	7
distinct	86	let	1364	extract	46	bvnot	54
bvadd	2679	bvult	367	bvule	673	zero_extend	85
select	3768	store	2872	fp.eq	4	to_fp	8

Query 32

Status	unknown
Inferred Status	None
Size	433960
Compressed Size	12652
Max. Term Depth	80
Asserts	32
Declared Functions	0
Declared Constants	33
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1425	not	3	and	34	=	7
distinct	87	let	1439	extract	47	bvnot	55
bvadd	2829	bvult	385	bvule	706	zero_extend	87
select	3949	store	3033	fp.eq	4	to_fp	8

Query 33

Status	unknown
Inferred Status	None
Size	456748
Compressed Size	12851
Max. Term Depth	81
Asserts	33
Declared Functions	0
Declared Constants	34
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1509	not	3	and	35	=	7
distinct	88	let	1515	extract	48	bvnot	56
bvadd	2982	bvult	403	bvule	740	zero_extend	89
select	4131	store	3197	fp.eq	4	to_fp	8

Query 34

Status	unknown
Inferred Status	None
Size	480231
Compressed Size	13249
Max. Term Depth	84
Asserts	34
Declared Functions	0
Declared Constants	35
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1596	not	5	and	36	=	10
distinct	90	let	1593	extract	48	bvnot	56
bvadd	3134	bvult	421	bvule	774	zero_extend	89
select	4320	store	3368	fp.eq	4	to_fp	8