Benchmark

incremental/QF_ABVFP/20210211-Vector/Railway_C/415ab710.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 *Railway* 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	415463
Compressed Size	8072
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	43

Query 1

Status	unknown
Inferred Status	None
Size	2269
Compressed Size	1157
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	2
extract	1	bvnot	1	bvadd	4	bvule	1
zero_extend	2	select	1	store	5

Query 2

Status	unknown
Inferred Status	None
Size	3930
Compressed Size	1382
Max. Term Depth	11
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	5	and	2	distinct	4	let	7
extract	2	bvnot	3	bvadd	11	bvult	1
bvule	3	zero_extend	4	select	16	store	17

Query 3

Status	unknown
Inferred Status	None
Size	5986
Compressed Size	1472
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	9	and	3	distinct	7	let	14
extract	3	bvnot	5	bvadd	21	bvult	3
bvule	5	zero_extend	6	select	39	store	31

Query 4

Status	unknown
Inferred Status	None
Size	8445
Compressed Size	1605
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	14	and	4	distinct	10	let	23
extract	4	bvnot	7	bvadd	34	bvult	6
bvule	7	zero_extend	8	select	70	store	47

Query 5

Status	unknown
Inferred Status	None
Size	11310
Compressed Size	1755
Max. Term Depth	17
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	20	and	5	distinct	13	let	34
extract	5	bvnot	9	bvadd	50	bvult	10
bvule	9	zero_extend	10	select	109	store	65

Query 6

Status	unknown
Inferred Status	None
Size	14715
Compressed Size	2085
Max. Term Depth	19
Asserts	6
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	27	and	6	=	1	distinct	16
let	47	extract	6	bvnot	11	bvadd	69
bvult	15	bvule	11	zero_extend	12	select	156
store	85	to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	18532
Compressed Size	2185
Max. Term Depth	21
Asserts	7
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	35	and	7	=	2	distinct	19
let	62	extract	7	bvnot	13	bvadd	91
bvult	21	bvule	13	zero_extend	14	select	211
store	107	to_fp	2

Query 8

Status	unknown
Inferred Status	None
Size	22761
Compressed Size	2280
Max. Term Depth	23
Asserts	8
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	44	and	8	=	3	distinct	22
let	79	extract	8	bvnot	15	bvadd	116
bvult	28	bvule	15	zero_extend	16	select	274
store	131	to_fp	3

Query 9

Status	unknown
Inferred Status	None
Size	27402
Compressed Size	2374
Max. Term Depth	25
Asserts	9
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	54	and	9	=	4	distinct	25
let	98	extract	9	bvnot	17	bvadd	144
bvult	36	bvule	17	zero_extend	18	select	345
store	157	to_fp	4

Query 10

Status	unknown
Inferred Status	None
Size	32455
Compressed Size	2474
Max. Term Depth	27
Asserts	10
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	65	and	10	=	5	distinct	28
let	119	extract	10	bvnot	19	bvadd	175
bvult	45	bvule	19	zero_extend	20	select	424
store	185	to_fp	5

Query 11

Status	unknown
Inferred Status	None
Size	37824
Compressed Size	2675
Max. Term Depth	29
Asserts	11
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	77	and	11	=	5	distinct	31
let	142	extract	11	bvnot	21	bvadd	209
bvult	55	bvule	21	zero_extend	22	select	511
store	215	to_fp	5

Query 12

Status	unknown
Inferred Status	None
Size	43648
Compressed Size	2808
Max. Term Depth	31
Asserts	12
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	90	and	12	=	5	distinct	34
let	167	extract	12	bvnot	23	bvadd	246
bvult	66	bvule	23	zero_extend	24	select	608
store	248	to_fp	5

Query 13

Status	unknown
Inferred Status	None
Size	49920
Compressed Size	2895
Max. Term Depth	33
Asserts	13
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	104	and	13	=	5	distinct	37
let	194	extract	13	bvnot	25	bvadd	286
bvult	78	bvule	25	zero_extend	26	select	713
store	283	to_fp	5

Query 14

Status	unknown
Inferred Status	None
Size	56618
Compressed Size	3044
Max. Term Depth	35
Asserts	14
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	119	and	14	=	5	distinct	40
let	223	extract	14	bvnot	27	bvadd	329
bvult	91	bvule	27	zero_extend	29	select	826
store	320	to_fp	5

Query 15

Status	unknown
Inferred Status	None
Size	63728
Compressed Size	3123
Max. Term Depth	37
Asserts	15
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	135	and	15	=	5	distinct	43
let	254	extract	15	bvnot	29	bvadd	375
bvult	105	bvule	29	zero_extend	32	select	947
store	359	to_fp	5

Query 16

Status	unknown
Inferred Status	None
Size	71264
Compressed Size	3202
Max. Term Depth	39
Asserts	16
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	152	and	16	=	5	distinct	46
let	287	extract	16	bvnot	31	bvadd	424
bvult	120	bvule	31	zero_extend	36	select	1076
store	400	to_fp	5

Query 17

Status	unknown
Inferred Status	None
Size	79226
Compressed Size	3274
Max. Term Depth	41
Asserts	17
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	170	and	17	=	5	distinct	49
let	322	extract	17	bvnot	33	bvadd	476
bvult	136	bvule	33	zero_extend	41	select	1213
store	443	to_fp	5

Query 18

Status	unknown
Inferred Status	None
Size	87614
Compressed Size	3340
Max. Term Depth	43
Asserts	18
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	189	and	18	=	5	distinct	52
let	359	extract	18	bvnot	35	bvadd	531
bvult	153	bvule	35	zero_extend	47	select	1358
store	488	to_fp	5

Query 19

Status	unknown
Inferred Status	None
Size	96428
Compressed Size	3413
Max. Term Depth	45
Asserts	19
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	209	and	19	=	5	distinct	55
let	398	extract	19	bvnot	37	bvadd	589
bvult	171	bvule	37	zero_extend	54	select	1511
store	535	to_fp	5

Query 20

Status	unknown
Inferred Status	None
Size	105668
Compressed Size	3485
Max. Term Depth	47
Asserts	20
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	230	and	20	=	5	distinct	58
let	439	extract	20	bvnot	39	bvadd	650
bvult	190	bvule	39	zero_extend	62	select	1672
store	584	to_fp	5

Query 21

Status	unknown
Inferred Status	None
Size	115334
Compressed Size	3586
Max. Term Depth	49
Asserts	21
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	252	and	21	=	5	distinct	61
let	482	extract	21	bvnot	41	bvadd	714
bvult	210	bvule	41	zero_extend	71	select	1841
store	635	to_fp	5

Query 22

Status	unknown
Inferred Status	None
Size	125508
Compressed Size	3949
Max. Term Depth	51
Asserts	22
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	275	and	22	=	6	distinct	64
let	527	extract	22	bvnot	43	bvadd	781
bvult	231	bvule	43	zero_extend	80	select	2018
store	688	to_fp	6

Query 23

Status	unknown
Inferred Status	None
Size	136094
Compressed Size	4081
Max. Term Depth	53
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	299	and	23	=	7	distinct	67
let	574	extract	23	bvnot	45	bvadd	851
bvult	253	bvule	45	zero_extend	89	select	2203
store	743	to_fp	7

Query 24

Status	unknown
Inferred Status	None
Size	147011
Compressed Size	4203
Max. Term Depth	55
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	324	and	24	=	7	distinct	70
let	623	extract	24	bvnot	47	bvadd	924
bvult	276	bvule	47	zero_extend	99	select	2396
store	800	to_fp	7

Query 25

Status	unknown
Inferred Status	None
Size	158355
Compressed Size	4279
Max. Term Depth	57
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	350	and	25	=	7	distinct	73
let	674	extract	25	bvnot	49	bvadd	1000
bvult	300	bvule	49	zero_extend	110	select	2597
store	859	to_fp	7

Query 26

Status	unknown
Inferred Status	None
Size	170126
Compressed Size	4373
Max. Term Depth	59
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	377	and	26	=	7	distinct	76
let	727	extract	26	bvnot	51	bvadd	1079
bvult	325	bvule	51	zero_extend	122	select	2806
store	920	to_fp	7

Query 27

Status	unknown
Inferred Status	None
Size	182077
Compressed Size	4447
Max. Term Depth	61
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	405	and	27	=	7	distinct	79
let	782	extract	27	bvnot	53	bvadd	1160
bvult	351	bvule	52	zero_extend	134	select	3020
store	981	to_fp	7

Query 28

Status	unknown
Inferred Status	None
Size	194590
Compressed Size	4657
Max. Term Depth	62
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	434	and	28	=	7	distinct	81
let	838	extract	28	bvnot	54	bvadd	1242
bvult	378	bvule	54	zero_extend	145	select	3244
store	1049	to_fp	7

Query 29

Status	unknown
Inferred Status	None
Size	206927
Compressed Size	5502
Max. Term Depth	62
Asserts	29
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	464	not	1	and	29	=	8
distinct	82	let	894	extract	28	bvnot	54
bvadd	1323	bvult	405	bvule	55	zero_extend	156
select	3463	store	1115	to_fp	7

Query 30

Status	unknown
Inferred Status	None
Size	219611
Compressed Size	5657
Max. Term Depth	62
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	495	not	1	and	30	=	8
distinct	83	let	951	extract	29	bvnot	55
bvadd	1408	bvult	432	bvule	57	zero_extend	168
select	3683	store	1184	to_fp	7

Query 31

Status	unknown
Inferred Status	None
Size	233322
Compressed Size	5853
Max. Term Depth	67
Asserts	31
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	527	not	1	and	31	=	8
distinct	87	let	1012	extract	32	bvnot	58
bvadd	1505	bvult	460	bvule	61	zero_extend	182
select	3913	store	1254	to_fp	7

Query 32

Status	unknown
Inferred Status	None
Size	247598
Compressed Size	5960
Max. Term Depth	71
Asserts	32
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	560	not	1	and	32	=	8
distinct	91	let	1077	extract	35	bvnot	61
bvadd	1610	bvult	489	bvule	65	zero_extend	196
select	4148	store	1325	to_fp	7

Query 33

Status	unknown
Inferred Status	None
Size	261224
Compressed Size	6210
Max. Term Depth	71
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	593	not	1	and	33	=	8
distinct	92	let	1142	extract	35	bvnot	61
bvadd	1710	bvult	518	bvule	67	zero_extend	206
select	4378	store	1396	to_fp	7

Query 34

Status	unknown
Inferred Status	None
Size	274987
Compressed Size	6571
Max. Term Depth	72
Asserts	34
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	627	not	2	and	34	=	9
distinct	93	let	1208	extract	36	bvnot	61
bvadd	1810	bvult	547	bvule	69	zero_extend	217
select	4609	store	1467	to_fp	7

Query 35

Status	unknown
Inferred Status	None
Size	289660
Compressed Size	6751
Max. Term Depth	73
Asserts	35
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	661	not	2	and	35	=	9
distinct	96	let	1275	extract	37	bvnot	63
bvadd	1914	bvult	577	bvule	73	zero_extend	229
select	4856	store	1543	to_fp	7

Query 36

Status	unknown
Inferred Status	None
Size	304759
Compressed Size	6874
Max. Term Depth	75
Asserts	36
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	696	not	2	and	36	=	9
distinct	99	let	1344	extract	38	bvnot	65
bvadd	2021	bvult	608	bvule	77	zero_extend	242
select	5111	store	1621	to_fp	7

Query 37

Status	unknown
Inferred Status	None
Size	320463
Compressed Size	7056
Max. Term Depth	77
Asserts	37
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	732	not	2	and	37	=	10
distinct	102	let	1415	extract	39	bvnot	67
bvadd	2131	bvult	640	bvule	81	zero_extend	255
select	5376	store	1702	to_fp	9

Query 38

Status	unknown
Inferred Status	None
Size	335555
Compressed Size	7132
Max. Term Depth	78
Asserts	38
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	769	not	3	and	38	=	11
distinct	103	let	1487	extract	40	bvnot	67
bvadd	2240	bvult	672	bvule	83	zero_extend	267
select	5633	store	1780	to_fp	9

Query 39

Status	unknown
Inferred Status	None
Size	350641
Compressed Size	7160
Max. Term Depth	78
Asserts	39
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	806	not	3	and	39	=	12
distinct	104	let	1559	extract	41	bvnot	67
bvadd	2349	bvult	704	bvule	85	zero_extend	279
select	5890	store	1858	to_fp	9

Query 40

Status	unknown
Inferred Status	None
Size	366329
Compressed Size	7221
Max. Term Depth	79
Asserts	40
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	843	not	3	and	40	=	12
distinct	107	let	1632	extract	42	bvnot	69
bvadd	2461	bvult	737	bvule	87	zero_extend	292
select	6157	store	1938	to_fp	9

Query 41

Status	unknown
Inferred Status	None
Size	381935
Compressed Size	7496
Max. Term Depth	79
Asserts	41
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	881	not	3	and	41	=	13
distinct	108	let	1705	extract	42	bvnot	69
bvadd	2572	bvult	770	bvule	89	zero_extend	304
select	6421	store	2018	to_fp	9

Query 42

Status	unknown
Inferred Status	None
Size	398273
Compressed Size	7840
Max. Term Depth	82
Asserts	42
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	919	not	3	and	42	=	13
distinct	112	let	1781	extract	44	bvnot	71
bvadd	2690	bvult	804	bvule	93	zero_extend	319
select	6693	store	2104	to_fp	9

Query 43

Status	unknown
Inferred Status	None
Size	415112
Compressed Size	8058
Max. Term Depth	84
Asserts	43
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	958	not	3	and	43	=	13
distinct	116	let	1859	extract	46	bvnot	73
bvadd	2812	bvult	839	bvule	97	zero_extend	334
select	6972	store	2195	to_fp	9