mpstthree 0.1.16

use crossbeam_channel::bounded;

use criterion::{black_box, Criterion};

use mpstthree::binary::close::close;
use mpstthree::binary::fork::fork_with_thread_id;
use mpstthree::binary::recv::recv;
use mpstthree::binary::send::send;
use mpstthree::binary::struct_trait::{end::End, recv::Recv, send::Send, session::Session};
use mpstthree::role::broadcast::RoleBroadcast;
use mpstthree::role::end::RoleEnd;
use mpstthree::{bundle_impl_with_enum_and_cancel, choose, offer};

use std::error::Error;
use std::thread::{spawn, JoinHandle};
// use std::time::Duration;

// Create new roles
bundle_impl_with_enum_and_cancel!(MeshedChannelsTen, A, B, C, D, E, F, G, H, I, J);

// Names
type NameA = RoleA<RoleEnd>;
type NameB = RoleB<RoleEnd>;
type NameC = RoleC<RoleEnd>;
type NameD = RoleD<RoleEnd>;
type NameE = RoleE<RoleEnd>;
type NameF = RoleF<RoleEnd>;
type NameG = RoleG<RoleEnd>;
type NameH = RoleH<RoleEnd>;
type NameI = RoleI<RoleEnd>;
type NameJ = RoleJ<RoleEnd>;

// Types
// Send/Recv
type RS = Recv<(), Send<(), End>>;
type SR = Send<(), Recv<(), End>>;
// Roles
type R2A<R> = RoleA<RoleA<R>>;
type R2B<R> = RoleB<RoleB<R>>;
type R2C<R> = RoleC<RoleC<R>>;
type R2D<R> = RoleD<RoleD<R>>;
type R2E<R> = RoleE<RoleE<R>>;
type R2F<R> = RoleF<RoleF<R>>;
type R2G<R> = RoleG<RoleG<R>>;
type R2H<R> = RoleH<RoleH<R>>;
type R2I<R> = RoleI<RoleI<R>>;
type R2J<R> = RoleJ<RoleJ<R>>;
// A
enum Branching0fromJtoA {
    More(
        MeshedChannelsTen<
            RS,
            RS,
            RS,
            RS,
            RS,
            RS,
            RS,
            RS,
            Recv<(), Send<(), RecursAtoJ>>,
            R2J<R2B<R2C<R2D<R2E<R2F<R2G<R2H<R2I<RoleJ<RoleEnd>>>>>>>>>>,
            NameA,
        >,
    ),
    Done(MeshedChannelsTen<End, End, End, End, End, End, End, End, End, RoleEnd, NameA>),
}
type RecursAtoJ = Recv<Branching0fromJtoA, End>;
// B
enum Branching0fromJtoB {
    More(
        MeshedChannelsTen<
            SR,
            RS,
            RS,
            RS,
            RS,
            RS,
            RS,
            RS,
            Recv<(), Send<(), RecursBtoJ>>,
            R2J<R2A<R2C<R2D<R2E<R2F<R2G<R2H<R2I<RoleJ<RoleEnd>>>>>>>>>>,
            NameB,
        >,
    ),
    Done(MeshedChannelsTen<End, End, End, End, End, End, End, End, End, RoleEnd, NameB>),
}
type RecursBtoJ = Recv<Branching0fromJtoB, End>;
// C
enum Branching0fromJtoC {
    More(
        MeshedChannelsTen<
            SR,
            SR,
            RS,
            RS,
            RS,
            RS,
            RS,
            RS,
            Recv<(), Send<(), RecursCtoJ>>,
            R2J<R2A<R2B<R2D<R2E<R2F<R2G<R2H<R2I<RoleJ<RoleEnd>>>>>>>>>>,
            NameC,
        >,
    ),
    Done(MeshedChannelsTen<End, End, End, End, End, End, End, End, End, RoleEnd, NameC>),
}
type RecursCtoJ = Recv<Branching0fromJtoC, End>;
// D
enum Branching0fromJtoD {
    More(
        MeshedChannelsTen<
            SR,
            SR,
            SR,
            RS,
            RS,
            RS,
            RS,
            RS,
            Recv<(), Send<(), RecursDtoJ>>,
            R2J<R2A<R2B<R2C<R2E<R2F<R2G<R2H<R2I<RoleJ<RoleEnd>>>>>>>>>>,
            NameD,
        >,
    ),
    Done(MeshedChannelsTen<End, End, End, End, End, End, End, End, End, RoleEnd, NameD>),
}
type RecursDtoJ = Recv<Branching0fromJtoD, End>;
// E
enum Branching0fromJtoE {
    More(
        MeshedChannelsTen<
            SR,
            SR,
            SR,
            SR,
            RS,
            RS,
            RS,
            RS,
            Recv<(), Send<(), RecursEtoJ>>,
            R2J<R2A<R2B<R2C<R2D<R2F<R2G<R2H<R2I<RoleJ<RoleEnd>>>>>>>>>>,
            NameE,
        >,
    ),
    Done(MeshedChannelsTen<End, End, End, End, End, End, End, End, End, RoleEnd, NameE>),
}
type RecursEtoJ = Recv<Branching0fromJtoE, End>;
// F
enum Branching0fromJtoF {
    More(
        MeshedChannelsTen<
            SR,
            SR,
            SR,
            SR,
            SR,
            RS,
            RS,
            RS,
            Recv<(), Send<(), RecursFtoJ>>,
            R2J<R2A<R2B<R2C<R2D<R2E<R2G<R2H<R2I<RoleJ<RoleEnd>>>>>>>>>>,
            NameF,
        >,
    ),
    Done(MeshedChannelsTen<End, End, End, End, End, End, End, End, End, RoleEnd, NameF>),
}
type RecursFtoJ = Recv<Branching0fromJtoF, End>;
// G
enum Branching0fromJtoG {
    More(
        MeshedChannelsTen<
            SR,
            SR,
            SR,
            SR,
            SR,
            SR,
            RS,
            RS,
            Recv<(), Send<(), RecursGtoJ>>,
            R2J<R2A<R2B<R2C<R2D<R2E<R2F<R2H<R2I<RoleJ<RoleEnd>>>>>>>>>>,
            NameG,
        >,
    ),
    Done(MeshedChannelsTen<End, End, End, End, End, End, End, End, End, RoleEnd, NameG>),
}
type RecursGtoJ = Recv<Branching0fromJtoG, End>;
// H
enum Branching0fromJtoH {
    More(
        MeshedChannelsTen<
            SR,
            SR,
            SR,
            SR,
            SR,
            SR,
            SR,
            RS,
            Recv<(), Send<(), RecursHtoJ>>,
            R2J<R2A<R2B<R2C<R2D<R2E<R2F<R2G<R2I<RoleJ<RoleEnd>>>>>>>>>>,
            NameH,
        >,
    ),
    Done(MeshedChannelsTen<End, End, End, End, End, End, End, End, End, RoleEnd, NameH>),
}
type RecursHtoJ = Recv<Branching0fromJtoH, End>;
// I
enum Branching0fromJtoI {
    More(
        MeshedChannelsTen<
            SR,
            SR,
            SR,
            SR,
            SR,
            SR,
            SR,
            SR,
            Recv<(), Send<(), RecursItoJ>>,
            R2J<R2A<R2B<R2C<R2D<R2E<R2F<R2G<R2H<RoleJ<RoleEnd>>>>>>>>>>,
            NameI,
        >,
    ),
    Done(MeshedChannelsTen<End, End, End, End, End, End, End, End, End, RoleEnd, NameI>),
}
type RecursItoJ = Recv<Branching0fromJtoI, End>;
// J
type Choose0fromJtoA = Send<Branching0fromJtoA, End>;
type Choose0fromJtoB = Send<Branching0fromJtoB, End>;
type Choose0fromJtoC = Send<Branching0fromJtoC, End>;
type Choose0fromJtoD = Send<Branching0fromJtoD, End>;
type Choose0fromJtoE = Send<Branching0fromJtoE, End>;
type Choose0fromJtoF = Send<Branching0fromJtoF, End>;
type Choose0fromJtoG = Send<Branching0fromJtoG, End>;
type Choose0fromJtoH = Send<Branching0fromJtoH, End>;
type Choose0fromJtoI = Send<Branching0fromJtoI, End>;
type EndpointMoreJ = MeshedChannelsTen<
    Send<(), Recv<(), Choose0fromJtoA>>,
    Send<(), Recv<(), Choose0fromJtoB>>,
    Send<(), Recv<(), Choose0fromJtoC>>,
    Send<(), Recv<(), Choose0fromJtoD>>,
    Send<(), Recv<(), Choose0fromJtoE>>,
    Send<(), Recv<(), Choose0fromJtoF>>,
    Send<(), Recv<(), Choose0fromJtoG>>,
    Send<(), Recv<(), Choose0fromJtoH>>,
    Send<(), Recv<(), Choose0fromJtoI>>,
    R2A<R2B<R2C<R2D<R2E<R2F<R2G<R2H<R2I<RoleBroadcast>>>>>>>>>,
    NameJ,
>;

// Creating the MP sessions
type EndpointA =
    MeshedChannelsTen<End, End, End, End, End, End, End, End, RecursAtoJ, RoleJ<RoleEnd>, NameA>;
type EndpointB =
    MeshedChannelsTen<End, End, End, End, End, End, End, End, RecursBtoJ, RoleJ<RoleEnd>, NameB>;
type EndpointC =
    MeshedChannelsTen<End, End, End, End, End, End, End, End, RecursCtoJ, RoleJ<RoleEnd>, NameC>;
type EndpointD =
    MeshedChannelsTen<End, End, End, End, End, End, End, End, RecursDtoJ, RoleJ<RoleEnd>, NameD>;
type EndpointE =
    MeshedChannelsTen<End, End, End, End, End, End, End, End, RecursEtoJ, RoleJ<RoleEnd>, NameE>;
type EndpointF =
    MeshedChannelsTen<End, End, End, End, End, End, End, End, RecursFtoJ, RoleJ<RoleEnd>, NameF>;
type EndpointG =
    MeshedChannelsTen<End, End, End, End, End, End, End, End, RecursGtoJ, RoleJ<RoleEnd>, NameG>;
type EndpointH =
    MeshedChannelsTen<End, End, End, End, End, End, End, End, RecursHtoJ, RoleJ<RoleEnd>, NameH>;
type EndpointI =
    MeshedChannelsTen<End, End, End, End, End, End, End, End, RecursItoJ, RoleJ<RoleEnd>, NameI>;
type EndpointJ = MeshedChannelsTen<
    Choose0fromJtoA,
    Choose0fromJtoB,
    Choose0fromJtoC,
    Choose0fromJtoD,
    Choose0fromJtoE,
    Choose0fromJtoF,
    Choose0fromJtoG,
    Choose0fromJtoH,
    Choose0fromJtoI,
    RoleBroadcast,
    NameJ,
>;

fn endpoint_a(s: EndpointA) -> Result<(), Box<dyn Error>> {
    offer_mpst!(s, {
        Branching0fromJtoA::Done(s) => {
            s.close()
        },
        Branching0fromJtoA::More(s) => {
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            endpoint_a(s)
        },
    })
}

#[inline]
fn endpoint_b(s: EndpointB) -> Result<(), Box<dyn Error>> {
    offer_mpst!(s, {
        Branching0fromJtoB::Done(s) => {
            s.close()
        },
        Branching0fromJtoB::More(s) => {
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            endpoint_b(s)
        },
    })
}

#[inline]
fn endpoint_c(s: EndpointC) -> Result<(), Box<dyn Error>> {
    offer_mpst!(s, {
        Branching0fromJtoC::Done(s) => {
            s.close()
        },
        Branching0fromJtoC::More(s) => {
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            endpoint_c(s)
        },
    })
}

#[inline]
fn endpoint_d(s: EndpointD) -> Result<(), Box<dyn Error>> {
    offer_mpst!(s, {
        Branching0fromJtoD::Done(s) => {
            s.close()
        },
        Branching0fromJtoD::More(s) => {
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            endpoint_d(s)
        },
    })
}

#[inline]
fn endpoint_e(s: EndpointE) -> Result<(), Box<dyn Error>> {
    offer_mpst!(s, {
        Branching0fromJtoE::Done(s) => {
            s.close()
        },
        Branching0fromJtoE::More(s) => {
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            endpoint_e(s)
        },
    })
}

#[inline]
fn endpoint_f(s: EndpointF) -> Result<(), Box<dyn Error>> {
    offer_mpst!(s, {
        Branching0fromJtoF::Done(s) => {
            s.close()
        },
        Branching0fromJtoF::More(s) => {
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            endpoint_f(s)
        },
    })
}

#[inline]
fn endpoint_g(s: EndpointG) -> Result<(), Box<dyn Error>> {
    offer_mpst!(s, {
        Branching0fromJtoG::Done(s) => {
            s.close()
        },
        Branching0fromJtoG::More(s) => {
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            endpoint_g(s)
        },
    })
}

#[inline]
fn endpoint_h(s: EndpointH) -> Result<(), Box<dyn Error>> {
    offer_mpst!(s, {
        Branching0fromJtoH::Done(s) => {
            s.close()
        },
        Branching0fromJtoH::More(s) => {
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            endpoint_h(s)
        },
    })
}

#[inline]
fn endpoint_i(s: EndpointI) -> Result<(), Box<dyn Error>> {
    offer_mpst!(s, {
        Branching0fromJtoI::Done(s) => {
            s.close()
        },
        Branching0fromJtoI::More(s) => {
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            let s = s.send(())?;
            let (_, s) = s.recv()?;
            endpoint_i(s)
        },
    })
}

#[inline]
fn endpoint_j(s: EndpointJ) -> Result<(), Box<dyn Error>> {
    let mut temp_s = s;

    for _ in 1..LOOPS {
        temp_s = recurs_j(temp_s)?;
    }

    let s = choose_mpst_j_to_all!(
        temp_s,
        Branching0fromJtoA::Done,
        Branching0fromJtoB::Done,
        Branching0fromJtoC::Done,
        Branching0fromJtoD::Done,
        Branching0fromJtoE::Done,
        Branching0fromJtoF::Done,
        Branching0fromJtoG::Done,
        Branching0fromJtoH::Done,
        Branching0fromJtoI::Done
    );

    s.close()
}

fn recurs_j(s: EndpointJ) -> Result<EndpointJ, Box<dyn Error>> {
    let s: EndpointMoreJ = choose_mpst_j_to_all!(
        s,
        Branching0fromJtoA::More,
        Branching0fromJtoB::More,
        Branching0fromJtoC::More,
        Branching0fromJtoD::More,
        Branching0fromJtoE::More,
        Branching0fromJtoF::More,
        Branching0fromJtoG::More,
        Branching0fromJtoH::More,
        Branching0fromJtoI::More
    );

    let s = s.send(())?;
    let (_, s) = s.recv()?;
    let s = s.send(())?;
    let (_, s) = s.recv()?;
    let s = s.send(())?;
    let (_, s) = s.recv()?;
    let s = s.send(())?;
    let (_, s) = s.recv()?;
    let s = s.send(())?;
    let (_, s) = s.recv()?;
    let s = s.send(())?;
    let (_, s) = s.recv()?;
    let s = s.send(())?;
    let (_, s) = s.recv()?;
    let s = s.send(())?;
    let (_, s) = s.recv()?;
    let s = s.send(())?;
    let (_, s) = s.recv()?;
    Ok(s)
}

fn all_mpst() {
    let (
        thread_a,
        thread_b,
        thread_c,
        thread_d,
        thread_e,
        thread_f,
        thread_g,
        thread_h,
        thread_i,
        thread_j,
    ) = fork_mpst(
        black_box(endpoint_a),
        black_box(endpoint_b),
        black_box(endpoint_c),
        black_box(endpoint_d),
        black_box(endpoint_e),
        black_box(endpoint_f),
        black_box(endpoint_g),
        black_box(endpoint_h),
        black_box(endpoint_i),
        black_box(endpoint_j),
    );

    thread_a.join().unwrap();
    thread_b.join().unwrap();
    thread_c.join().unwrap();
    thread_d.join().unwrap();
    thread_e.join().unwrap();
    thread_f.join().unwrap();
    thread_g.join().unwrap();
    thread_h.join().unwrap();
    thread_i.join().unwrap();
    thread_j.join().unwrap();
}

/////////////////////////
// A
enum BinaryA {
    More(Recv<(), Send<(), RecursA>>),
    Done(End),
}
type RecursA = Recv<BinaryA, End>;
fn binary_a_to_b(s: RecursA) -> Result<(), Box<dyn Error>> {
    offer!(s, {
        BinaryA::Done(s) => {
            close(s)
        },
        BinaryA::More(s) => {
            let (_, s) = recv(s)?;
            let s = send((), s);
            binary_a_to_b(s)
        },
    })
}

// B
type RecursB = <RecursA as Session>::Dual;
fn binary_b_to_a(s: Send<(), Recv<(), RecursB>>) -> Result<RecursB, Box<dyn Error>> {
    let s = send((), s);
    let (_, s) = recv(s)?;
    Ok(s)
}

fn all_binaries() {
    let mut threads = Vec::new();
    let mut sessions = Vec::new();

    for _ in 0..45 {
        let (thread, s): (JoinHandle<()>, RecursB) = fork_with_thread_id(black_box(binary_a_to_b));

        threads.push(thread);
        sessions.push(s);
    }

    let main = spawn(move || {
        for _ in 0..LOOPS {
            sessions = sessions
                .into_iter()
                .map(|s| binary_b_to_a(choose!(BinaryA::More, s)).unwrap())
                .collect::<Vec<_>>();
        }

        sessions
            .into_iter()
            .for_each(|s| close(choose!(BinaryA::Done, s)).unwrap());

        threads.into_iter().for_each(|elt| elt.join().unwrap());
    });

    main.join().unwrap();
}

/////////////////////////

type ReceivingSendingReceiving = crossbeam_channel::Receiver<SendingReceiving>;
type SendingReceivingSending = crossbeam_channel::Sender<ReceivingSending>;

type SendingReceiving = crossbeam_channel::Sender<Receiving>;
type ReceivingSending = crossbeam_channel::Receiver<Sending>;

type Receiving = crossbeam_channel::Receiver<()>;
type Sending = crossbeam_channel::Sender<()>;

fn all_crossbeam() {
    let mut threads = Vec::new();

    for _ in 0..45 {
        let main = spawn(move || {
            for _ in 0..LOOPS {
                let (sender_0, receiver_0) = bounded::<ReceivingSendingReceiving>(1);
                let (sender_4, receiver_4) = bounded::<SendingReceivingSending>(1);

                let (sender_1, receiver_1) = bounded::<SendingReceiving>(1);
                let (sender_5, receiver_5) = bounded::<ReceivingSending>(1);

                let (sender_2, receiver_2) = bounded::<Receiving>(1);
                let (sender_6, receiver_6) = bounded::<Sending>(1);

                let (sender_3, receiver_3) = bounded::<()>(1);
                let (sender_7, receiver_7) = bounded::<()>(1);

                sender_0.send(receiver_1).unwrap();
                sender_4.send(sender_5).unwrap();

                let receiver_1_bis = receiver_0.recv().unwrap();
                let sender_5_bis = receiver_4.recv().unwrap();

                sender_1.send(sender_2).unwrap();
                sender_5_bis.send(receiver_6).unwrap();

                let sender_2_bis = receiver_1_bis.recv().unwrap();
                let receiver_6_bis = receiver_5.recv().unwrap();

                sender_2_bis.send(receiver_3).unwrap();
                sender_6.send(sender_7).unwrap();

                let receiver_2_bis = receiver_2.recv().unwrap();
                let sender_7_bis = receiver_6_bis.recv().unwrap();

                sender_3.send(()).unwrap();
                sender_7_bis.send(()).unwrap();

                receiver_2_bis.recv().unwrap();
                receiver_7.recv().unwrap();
            }

            // "Close" connection
            let (sender_close_1, receiver_close_1) = bounded::<()>(1);
            let (sender_close_2, receiver_close_2) = bounded::<()>(1);

            sender_close_1.send(()).unwrap_or(());
            sender_close_2.send(()).unwrap_or(());

            receiver_close_1.recv().unwrap_or(());
            receiver_close_2.recv().unwrap_or(());
        });

        threads.push(main);
    }

    threads.into_iter().for_each(|elt| elt.join().unwrap());
}

/////////////////////////

static LOOPS: i64 = 100;

pub fn mesh_protocol_mpst(c: &mut Criterion) {
    c.bench_function(
        &format!("mesh ten baking inline protocol MPST {}", LOOPS),
        |b| b.iter(all_mpst),
    );
}

pub fn mesh_protocol_binary(c: &mut Criterion) {
    c.bench_function(
        &format!("mesh ten baking inline protocol binary {}", LOOPS),
        |b| b.iter(all_binaries),
    );
}

pub fn mesh_protocol_crossbeam(c: &mut Criterion) {
    c.bench_function(
        &format!("mesh ten baking inline protocol crossbeam {}", LOOPS),
        |b| b.iter(all_crossbeam),
    );
}