Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/0ca1cf7e.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	32979
Compressed Size	3384
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	8

Query 1

Status	unknown
Inferred Status	None
Size	2100
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	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	2823
Compressed Size	1223
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	1	let	3
extract	1	bvnot	1	bvadd	7	bvule	4
zero_extend	2	select	4	store	9

Query 3

Status	unknown
Inferred Status	None
Size	8151
Compressed Size	1992
Max. Term Depth	18
Asserts	3
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	9	and	3	=	1	distinct	10
let	15	extract	6	bvnot	6	bvadd	40
bvmul	7	bvult	6	bvule	14	bvuge	2
zero_extend	8	select	60	store	42

Query 4

Status	unknown
Inferred Status	None
Size	11890
Compressed Size	2460
Max. Term Depth	20
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	16	and	4	=	1	distinct	13
let	30	extract	7	bvnot	7	bvadd	62
bvmul	8	bvult	12	bvule	18	bvuge	3
zero_extend	10	select	102	store	70

Query 5

Status	unknown
Inferred Status	None
Size	15264
Compressed Size	2591
Max. Term Depth	21
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	24	and	5	=	1	distinct	13
let	46	extract	7	bvnot	7	bvadd	82
bvmul	9	bvult	17	bvule	21	bvuge	3
zero_extend	10	select	139	store	97

Query 6

Status	unknown
Inferred Status	None
Size	20619
Compressed Size	3062
Max. Term Depth	25
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	33	and	6	=	1	distinct	19
let	65	extract	10	bvnot	9	bvand	1
bvadd	107	bvmul	10	bvult	23	bvule	27
bvuge	3	bvsle	1	bvsge	1	bvashr	1
zero_extend	15	select	195	store	130	fp	2
fp.mul	1	fp.leq	1	fp.geq	1	roundTowardPositive	2
roundTowardZero	1	fp.to_ubv	1	to_fp_unsigned	1

Query 7

Status	unknown
Inferred Status	None
Size	26834
Compressed Size	3260
Max. Term Depth	27
Asserts	7
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	43	and	7	=	1	distinct	25
let	86	extract	15	bvnot	11	bvand	3
bvadd	135	bvmul	11	bvult	30	bvule	33
bvuge	3	bvsle	2	bvsge	2	bvashr	3
zero_extend	23	select	259	store	165	fp	5
fp.mul	3	fp.leq	2	fp.geq	2	roundTowardPositive	6
roundTowardZero	3	fp.to_ubv	3	to_fp_unsigned	3

Query 8

Status	unknown
Inferred Status	None
Size	32908
Compressed Size	3393
Max. Term Depth	29
Asserts	8
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	8	=	1	distinct	28
let	109	extract	20	bvnot	13	bvand	5
bvadd	165	bvmul	12	bvult	38	bvule	36
bvuge	3	bvsle	2	bvsge	2	bvashr	5
zero_extend	31	select	326	store	200	fp	7
fp.mul	5	fp.leq	2	fp.geq	2	roundTowardPositive	10
roundTowardZero	5	fp.to_ubv	5	to_fp_unsigned	5