Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/a4d72968.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	124531
Compressed Size	9169
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	13

Query 1

Status	unknown
Inferred Status	None
Size	2110
Compressed Size	1119
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	1244
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	5794
Compressed Size	1568
Max. Term Depth	12
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	13	and	3	distinct	5	let	9
extract	3	bvnot	4	bvadd	23	bvult	1
bvule	11	zero_extend	6	select	29	store	28

Query 4

Status	unknown
Inferred Status	None
Size	16275
Compressed Size	2835
Max. Term Depth	48
Asserts	4
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	22	and	4	distinct	44	let	50
extract	72	bvnot	102	bvand	62	bvadd	48
bvmul	7	bvult	5	bvule	20	bvuge	1
zero_extend	14	select	80	store	61

Query 5

Status	unknown
Inferred Status	None
Size	19972
Compressed Size	3060
Max. Term Depth	48
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	32	not	1	and	5	distinct	46
let	65	extract	72	bvnot	102	bvand	62
bvadd	67	bvmul	10	bvult	8	bvule	23
bvuge	1	zero_extend	14	select	113	store	88

Query 6

Status	unknown
Inferred Status	None
Size	25473
Compressed Size	3595
Max. Term Depth	48
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	50	not	1	and	6	=	1
distinct	49	let	82	extract	73	bvnot	103
bvand	62	bvadd	88	bvmul	13	bvult	13
bvule	31	bvuge	2	zero_extend	15	select	155
store	127	to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	34021
Compressed Size	4171
Max. Term Depth	48
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	69	not	1	and	7	=	2
distinct	58	let	107	extract	76	bvnot	106
bvand	62	bvadd	119	bvmul	16	bvult	23
bvule	47	bvuge	5	zero_extend	20	select	240
store	186	to_fp	2

Query 8

Status	unknown
Inferred Status	None
Size	46633
Compressed Size	4958
Max. Term Depth	48
Asserts	8
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	93	not	1	and	8	=	4
distinct	73	let	141	extract	81	bvnot	111
bvand	62	bvadd	165	bvmul	19	bvult	40
bvule	67	bvuge	10	zero_extend	29	select	386
store	263	to_fp	4

Query 9

Status	unknown
Inferred Status	None
Size	61753
Compressed Size	6379
Max. Term Depth	48
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	118	not	1	and	9	=	4
distinct	109	let	177	extract	148	bvnot	207
bvand	124	bvadd	207	bvmul	24	bvult	54
bvule	75	bvuge	11	zero_extend	34	select	498
store	335	to_fp	4

Query 10

Status	unknown
Inferred Status	None
Size	75312
Compressed Size	7315
Max. Term Depth	53
Asserts	10
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	147	not	1	and	10	=	4
distinct	121	let	224	extract	152	bvnot	212
bvand	124	bvadd	274	bvmul	28	bvult	73
bvule	95	bvuge	13	zero_extend	42	select	661
store	431	to_fp	4

Query 11

Status	unknown
Inferred Status	None
Size	90748
Compressed Size	8002
Max. Term Depth	64
Asserts	11
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	180	not	1	and	11	=	4
distinct	133	let	282	extract	156	bvnot	217
bvand	124	bvadd	357	bvmul	32	bvult	96
bvule	115	bvuge	15	zero_extend	50	select	852
store	541	to_fp	4

Query 12

Status	unknown
Inferred Status	None
Size	108061
Compressed Size	8736
Max. Term Depth	75
Asserts	12
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	217	not	1	and	12	=	4
distinct	145	let	351	extract	160	bvnot	222
bvand	124	bvadd	456	bvmul	36	bvult	123
bvule	135	bvuge	17	zero_extend	58	select	1071
store	665	to_fp	4

Query 13

Status	unknown
Inferred Status	None
Size	124420
Compressed Size	9186
Max. Term Depth	78
Asserts	13
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	256	not	2	and	13	=	4
distinct	148	let	423	extract	161	bvnot	223
bvand	124	bvadd	547	bvmul	40	bvult	150
bvule	143	bvuge	17	zero_extend	60	select	1285
store	788	to_fp	4