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[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/K0R0VA/actor-examples" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FK0R0VA%2Factor-examples", kill_on_drop: false }`
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[INFO] [stdout] 7a784e4f7dcba80fee009d5a029df26ec953e1eb
[INFO] testing K0R0VA/actor-examples against beta-2024-12-08 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FK0R0VA%2Factor-examples" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/K0R0VA/actor-examples on toolchain beta-2024-12-08
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[INFO] finished tweaking git repo https://github.com/K0R0VA/actor-examples
[INFO] tweaked toml for git repo https://github.com/K0R0VA/actor-examples written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/K0R0VA/actor-examples already has a lockfile, it will not be regenerated
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[INFO] [stdout] warning: unused import: `crate::models::Event`
[INFO] [stdout]  --> src/box_office.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::models::Event;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::future::Future`
[INFO] [stdout]  --> src/box_office.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::future::Future;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::pin::Pin`
[INFO] [stdout]  --> src/box_office.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::pin::Pin;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::task::Poll`
[INFO] [stdout]  --> src/box_office.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::task::Poll;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::models::Event`
[INFO] [stdout]   --> src/box_office.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     use crate::models::Event;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Response`
[INFO] [stdout]   --> src/box_office.rs:27:40
[INFO] [stdout]    |
[INFO] [stdout] 27 |     use actix::{Message, MailboxError, Response};
[INFO] [stdout]    |                                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Buy`
[INFO] [stdout]   --> src/box_office.rs:28:51
[INFO] [stdout]    |
[INFO] [stdout] 28 |     use crate::ticket_seller::messages::{Tickets, Buy};
[INFO] [stdout]    |                                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix::dev::Request`
[INFO] [stdout]   --> src/box_office.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |     use actix::dev::Request;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ticket_seller::TicketSeller`
[INFO] [stdout]   --> src/box_office.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |     use crate::ticket_seller::TicketSeller;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Addr`
[INFO] [stdout]   --> src/box_office.rs:78:66
[INFO] [stdout]    |
[INFO] [stdout] 78 |     use actix::{Handler, Actor, Context, MailboxError, Response, Addr};
[INFO] [stdout]    |                                                                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix::dev::MessageResponse`
[INFO] [stdout]   --> src/box_office.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |     use actix::dev::MessageResponse;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::box_office::BoxOffice`
[INFO] [stdout]  --> src/rest_api.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::box_office::BoxOffice;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Actor` and `System`
[INFO] [stdout]  --> src/rest_api.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use actix::{Actor, System};
[INFO] [stdout]   |             ^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/rest_api.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ticket_seller::messages::Tickets`
[INFO] [stdout]   --> src/rest_api.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     use crate::ticket_seller::messages::Tickets;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `MailboxError`
[INFO] [stdout]   --> src/rest_api.rs:22:23
[INFO] [stdout]    |
[INFO] [stdout] 22 |     use actix::{Addr, MailboxError};
[INFO] [stdout]    |                       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web::http::StatusCode`
[INFO] [stdout]   --> src/rest_api.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     use actix_web::http::StatusCode;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Path`
[INFO] [stdout]   --> src/rest_api.rs:24:38
[INFO] [stdout]    |
[INFO] [stdout] 24 |     use actix_web::web::{Data, Json, Path};
[INFO] [stdout]    |                                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]   --> src/rest_api.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |     use serde::Serialize;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Event`
[INFO] [stdout]  --> src/ticket_seller.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::models::{Event, Ticket};
[INFO] [stdout]   |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `exist`
[INFO] [stdout]   --> src/rest_api.rs:44:21
[INFO] [stdout]    |
[INFO] [stdout] 44 |                 Err(exist) => HttpResponse::BadRequest().body("Event already exist"),
[INFO] [stdout]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_exist`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/rest_api.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 57 |             Err(err) => HttpResponse::InternalServerError().finish(),
[INFO] [stdout]    |                 ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/box_office.rs:89:59
[INFO] [stdout]    |
[INFO] [stdout] 89 |                 let event_tickets = TicketSeller::create(|ctx: &mut Context<TicketSeller>| {
[INFO] [stdout]    |                                                           ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/box_office.rs:103:47
[INFO] [stdout]     |
[INFO] [stdout] 103 |         fn handle(&mut self, msg: GetTickets, ctx: &mut Self::Context) -> Self::Result {
[INFO] [stdout]     |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/database.rs:26:27
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn stopped(&mut self, ctx: &mut Self::Context) {
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/maybe.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn poll(mut self: Pin<&mut Self>, cx: &mut Context) -> Poll<Self::Output> {
[INFO] [stdout]    |             ----^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/maybe.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 |             let mut this = self.get_unchecked_mut();
[INFO] [stdout]    |                 ----^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/maybe.rs:38:21
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn handle(self, ctx: &mut <A as Actor>::Context, tx: Option<OneshotSender<M::Result>>) {
[INFO] [stdout]    |                     ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/ticket_seller.rs:42:25
[INFO] [stdout]    |
[INFO] [stdout] 42 |         fn handle(self, ctx: &mut <A as Actor>::Context, tx: Option<OneshotSender<Tickets>>) {
[INFO] [stdout]    |                         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/ticket_seller.rs:91:30
[INFO] [stdout]    |
[INFO] [stdout] 91 |         fn handle(&mut self, msg: GetEvent, ctx: &mut Self::Context) -> Self::Result {
[INFO] [stdout]    |                              ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/ticket_seller.rs:91:45
[INFO] [stdout]    |
[INFO] [stdout] 91 |         fn handle(&mut self, msg: GetEvent, ctx: &mut Self::Context) -> Self::Result {
[INFO] [stdout]    |                                             ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GetEvents` is never constructed
[INFO] [stdout]   --> src/box_office.rs:55:16
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub struct GetEvents;
[INFO] [stdout]    |                ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CancelEvent` is never constructed
[INFO] [stdout]   --> src/box_office.rs:67:16
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub struct CancelEvent {
[INFO] [stdout]    |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `unwrap` is never used
[INFO] [stdout]   --> src/maybe.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl<T> Maybe<T> {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] 48 |     pub fn unwrap(self) -> T {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Event` is never constructed
[INFO] [stdout]  --> src/models.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct Event {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Event` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Cancel` is never constructed
[INFO] [stdout]   --> src/ticket_seller.rs:55:16
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub struct Cancel;
[INFO] [stdout]    |                ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/maybe.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 41 |                 tx.send(self.await);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 41 |                 let _ = tx.send(self.await);
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/ticket_seller.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 44 |                 tx.send(self);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 44 |                 let _ = tx.send(self);
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 36s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "2d659cd49aea86fbcec6be1890d703d572810fd69876231e5d8b1ac73d6244ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d659cd49aea86fbcec6be1890d703d572810fd69876231e5d8b1ac73d6244ef", kill_on_drop: false }`
[INFO] [stdout] 2d659cd49aea86fbcec6be1890d703d572810fd69876231e5d8b1ac73d6244ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df43217256391d52d012e9553cd3ec99571da72066974025632fe66db967c0a1
[INFO] running `Command { std: "docker" "start" "-a" "df43217256391d52d012e9553cd3ec99571da72066974025632fe66db967c0a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling actor-examples v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::models::Event`
[INFO] [stdout]  --> src/box_office.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::models::Event;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::future::Future`
[INFO] [stdout]  --> src/box_office.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::future::Future;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::pin::Pin`
[INFO] [stdout]  --> src/box_office.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::pin::Pin;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::task::Poll`
[INFO] [stdout]  --> src/box_office.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::task::Poll;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::models::Event`
[INFO] [stdout]   --> src/box_office.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     use crate::models::Event;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Response`
[INFO] [stdout]   --> src/box_office.rs:27:40
[INFO] [stdout]    |
[INFO] [stdout] 27 |     use actix::{Message, MailboxError, Response};
[INFO] [stdout]    |                                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Buy`
[INFO] [stdout]   --> src/box_office.rs:28:51
[INFO] [stdout]    |
[INFO] [stdout] 28 |     use crate::ticket_seller::messages::{Tickets, Buy};
[INFO] [stdout]    |                                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix::dev::Request`
[INFO] [stdout]   --> src/box_office.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |     use actix::dev::Request;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ticket_seller::TicketSeller`
[INFO] [stdout]   --> src/box_office.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |     use crate::ticket_seller::TicketSeller;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Addr`
[INFO] [stdout]   --> src/box_office.rs:78:66
[INFO] [stdout]    |
[INFO] [stdout] 78 |     use actix::{Handler, Actor, Context, MailboxError, Response, Addr};
[INFO] [stdout]    |                                                                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix::dev::MessageResponse`
[INFO] [stdout]   --> src/box_office.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |     use actix::dev::MessageResponse;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::box_office::BoxOffice`
[INFO] [stdout]  --> src/rest_api.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::box_office::BoxOffice;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Actor` and `System`
[INFO] [stdout]  --> src/rest_api.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use actix::{Actor, System};
[INFO] [stdout]   |             ^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/rest_api.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ticket_seller::messages::Tickets`
[INFO] [stdout]   --> src/rest_api.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     use crate::ticket_seller::messages::Tickets;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `MailboxError`
[INFO] [stdout]   --> src/rest_api.rs:22:23
[INFO] [stdout]    |
[INFO] [stdout] 22 |     use actix::{Addr, MailboxError};
[INFO] [stdout]    |                       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web::http::StatusCode`
[INFO] [stdout]   --> src/rest_api.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     use actix_web::http::StatusCode;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Path`
[INFO] [stdout]   --> src/rest_api.rs:24:38
[INFO] [stdout]    |
[INFO] [stdout] 24 |     use actix_web::web::{Data, Json, Path};
[INFO] [stdout]    |                                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]   --> src/rest_api.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |     use serde::Serialize;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Event`
[INFO] [stdout]  --> src/ticket_seller.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::models::{Event, Ticket};
[INFO] [stdout]   |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `exist`
[INFO] [stdout]   --> src/rest_api.rs:44:21
[INFO] [stdout]    |
[INFO] [stdout] 44 |                 Err(exist) => HttpResponse::BadRequest().body("Event already exist"),
[INFO] [stdout]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_exist`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/rest_api.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 57 |             Err(err) => HttpResponse::InternalServerError().finish(),
[INFO] [stdout]    |                 ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/box_office.rs:89:59
[INFO] [stdout]    |
[INFO] [stdout] 89 |                 let event_tickets = TicketSeller::create(|ctx: &mut Context<TicketSeller>| {
[INFO] [stdout]    |                                                           ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/box_office.rs:103:47
[INFO] [stdout]     |
[INFO] [stdout] 103 |         fn handle(&mut self, msg: GetTickets, ctx: &mut Self::Context) -> Self::Result {
[INFO] [stdout]     |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/database.rs:26:27
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn stopped(&mut self, ctx: &mut Self::Context) {
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/maybe.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn poll(mut self: Pin<&mut Self>, cx: &mut Context) -> Poll<Self::Output> {
[INFO] [stdout]    |             ----^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/maybe.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 |             let mut this = self.get_unchecked_mut();
[INFO] [stdout]    |                 ----^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/maybe.rs:38:21
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn handle(self, ctx: &mut <A as Actor>::Context, tx: Option<OneshotSender<M::Result>>) {
[INFO] [stdout]    |                     ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/ticket_seller.rs:42:25
[INFO] [stdout]    |
[INFO] [stdout] 42 |         fn handle(self, ctx: &mut <A as Actor>::Context, tx: Option<OneshotSender<Tickets>>) {
[INFO] [stdout]    |                         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/ticket_seller.rs:91:30
[INFO] [stdout]    |
[INFO] [stdout] 91 |         fn handle(&mut self, msg: GetEvent, ctx: &mut Self::Context) -> Self::Result {
[INFO] [stdout]    |                              ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/ticket_seller.rs:91:45
[INFO] [stdout]    |
[INFO] [stdout] 91 |         fn handle(&mut self, msg: GetEvent, ctx: &mut Self::Context) -> Self::Result {
[INFO] [stdout]    |                                             ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GetEvents` is never constructed
[INFO] [stdout]   --> src/box_office.rs:55:16
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub struct GetEvents;
[INFO] [stdout]    |                ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CancelEvent` is never constructed
[INFO] [stdout]   --> src/box_office.rs:67:16
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub struct CancelEvent {
[INFO] [stdout]    |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `unwrap` is never used
[INFO] [stdout]   --> src/maybe.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl<T> Maybe<T> {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] 48 |     pub fn unwrap(self) -> T {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Event` is never constructed
[INFO] [stdout]  --> src/models.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct Event {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Event` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Cancel` is never constructed
[INFO] [stdout]   --> src/ticket_seller.rs:55:16
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub struct Cancel;
[INFO] [stdout]    |                ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/maybe.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 41 |                 tx.send(self.await);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 41 |                 let _ = tx.send(self.await);
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/ticket_seller.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 44 |                 tx.send(self);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 44 |                 let _ = tx.send(self);
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.57s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "df43217256391d52d012e9553cd3ec99571da72066974025632fe66db967c0a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df43217256391d52d012e9553cd3ec99571da72066974025632fe66db967c0a1", kill_on_drop: false }`
[INFO] [stdout] df43217256391d52d012e9553cd3ec99571da72066974025632fe66db967c0a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0a8c0e83b94987ecdfdc31747e4736a91e93215fcff4deeef0b099b942b32c9c
[INFO] running `Command { std: "docker" "start" "-a" "0a8c0e83b94987ecdfdc31747e4736a91e93215fcff4deeef0b099b942b32c9c", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::models::Event`
[INFO] [stderr]  --> src/box_office.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::models::Event;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::future::Future`
[INFO] [stderr]  --> src/box_office.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::future::Future;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::pin::Pin`
[INFO] [stderr]  --> src/box_office.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::pin::Pin;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::task::Poll`
[INFO] [stderr]  --> src/box_office.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::task::Poll;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::models::Event`
[INFO] [stderr]   --> src/box_office.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |     use crate::models::Event;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Response`
[INFO] [stderr]   --> src/box_office.rs:27:40
[INFO] [stderr]    |
[INFO] [stderr] 27 |     use actix::{Message, MailboxError, Response};
[INFO] [stderr]    |                                        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Buy`
[INFO] [stderr]   --> src/box_office.rs:28:51
[INFO] [stderr]    |
[INFO] [stderr] 28 |     use crate::ticket_seller::messages::{Tickets, Buy};
[INFO] [stderr]    |                                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `actix::dev::Request`
[INFO] [stderr]   --> src/box_office.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |     use actix::dev::Request;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::ticket_seller::TicketSeller`
[INFO] [stderr]   --> src/box_office.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |     use crate::ticket_seller::TicketSeller;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Addr`
[INFO] [stderr]   --> src/box_office.rs:78:66
[INFO] [stderr]    |
[INFO] [stderr] 78 |     use actix::{Handler, Actor, Context, MailboxError, Response, Addr};
[INFO] [stderr]    |                                                                  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `actix::dev::MessageResponse`
[INFO] [stderr]   --> src/box_office.rs:79:9
[INFO] [stderr]    |
[INFO] [stderr] 79 |     use actix::dev::MessageResponse;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::box_office::BoxOffice`
[INFO] [stderr]  --> src/rest_api.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::box_office::BoxOffice;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Actor` and `System`
[INFO] [stderr]  --> src/rest_api.rs:3:13
[INFO] [stderr]   |
[INFO] [stderr] 3 | use actix::{Actor, System};
[INFO] [stderr]   |             ^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/rest_api.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::ticket_seller::messages::Tickets`
[INFO] [stderr]   --> src/rest_api.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 |     use crate::ticket_seller::messages::Tickets;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `MailboxError`
[INFO] [stderr]   --> src/rest_api.rs:22:23
[INFO] [stderr]    |
[INFO] [stderr] 22 |     use actix::{Addr, MailboxError};
[INFO] [stderr]    |                       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `actix_web::http::StatusCode`
[INFO] [stderr]   --> src/rest_api.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |     use actix_web::http::StatusCode;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Path`
[INFO] [stderr]   --> src/rest_api.rs:24:38
[INFO] [stderr]    |
[INFO] [stderr] 24 |     use actix_web::web::{Data, Json, Path};
[INFO] [stderr]    |                                      ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde::Serialize`
[INFO] [stderr]   --> src/rest_api.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |     use serde::Serialize;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Event`
[INFO] [stderr]  --> src/ticket_seller.rs:1:21
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::models::{Event, Ticket};
[INFO] [stderr]   |                     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `exist`
[INFO] [stderr]   --> src/rest_api.rs:44:21
[INFO] [stderr]    |
[INFO] [stderr] 44 |                 Err(exist) => HttpResponse::BadRequest().body("Event already exist"),
[INFO] [stderr]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_exist`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `err`
[INFO] [stderr]   --> src/rest_api.rs:57:17
[INFO] [stderr]    |
[INFO] [stderr] 57 |             Err(err) => HttpResponse::InternalServerError().finish(),
[INFO] [stderr]    |                 ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> src/box_office.rs:89:59
[INFO] [stderr]    |
[INFO] [stderr] 89 |                 let event_tickets = TicketSeller::create(|ctx: &mut Context<TicketSeller>| {
[INFO] [stderr]    |                                                           ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]    --> src/box_office.rs:103:47
[INFO] [stderr]     |
[INFO] [stderr] 103 |         fn handle(&mut self, msg: GetTickets, ctx: &mut Self::Context) -> Self::Result {
[INFO] [stderr]     |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> src/database.rs:26:27
[INFO] [stderr]    |
[INFO] [stderr] 26 |     fn stopped(&mut self, ctx: &mut Self::Context) {
[INFO] [stderr]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/maybe.rs:15:13
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn poll(mut self: Pin<&mut Self>, cx: &mut Context) -> Poll<Self::Output> {
[INFO] [stderr]    |             ----^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/maybe.rs:17:17
[INFO] [stderr]    |
[INFO] [stderr] 17 |             let mut this = self.get_unchecked_mut();
[INFO] [stderr]    |                 ----^^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> src/maybe.rs:38:21
[INFO] [stderr]    |
[INFO] [stderr] 38 |     fn handle(self, ctx: &mut <A as Actor>::Context, tx: Option<OneshotSender<M::Result>>) {
[INFO] [stderr]    |                     ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> src/ticket_seller.rs:42:25
[INFO] [stderr]    |
[INFO] [stderr] 42 |         fn handle(self, ctx: &mut <A as Actor>::Context, tx: Option<OneshotSender<Tickets>>) {
[INFO] [stderr]    |                         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr]   --> src/ticket_seller.rs:91:30
[INFO] [stderr]    |
[INFO] [stderr] 91 |         fn handle(&mut self, msg: GetEvent, ctx: &mut Self::Context) -> Self::Result {
[INFO] [stderr]    |                              ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> src/ticket_seller.rs:91:45
[INFO] [stderr]    |
[INFO] [stderr] 91 |         fn handle(&mut self, msg: GetEvent, ctx: &mut Self::Context) -> Self::Result {
[INFO] [stderr]    |                                             ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: struct `GetEvents` is never constructed
[INFO] [stderr]   --> src/box_office.rs:55:16
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub struct GetEvents;
[INFO] [stderr]    |                ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `CancelEvent` is never constructed
[INFO] [stderr]   --> src/box_office.rs:67:16
[INFO] [stderr]    |
[INFO] [stderr] 67 |     pub struct CancelEvent {
[INFO] [stderr]    |                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `unwrap` is never used
[INFO] [stderr]   --> src/maybe.rs:48:12
[INFO] [stderr]    |
[INFO] [stderr] 47 | impl<T> Maybe<T> {
[INFO] [stderr]    | ---------------- method in this implementation
[INFO] [stderr] 48 |     pub fn unwrap(self) -> T {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Event` is never constructed
[INFO] [stderr]  --> src/models.rs:9:12
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub struct Event {
[INFO] [stderr]   |            ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `Event` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Cancel` is never constructed
[INFO] [stderr]   --> src/ticket_seller.rs:55:16
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub struct Cancel;
[INFO] [stderr]    |                ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/maybe.rs:41:17
[INFO] [stderr]    |
[INFO] [stderr] 41 |                 tx.send(self.await);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 41 |                 let _ = tx.send(self.await);
[INFO] [stderr]    |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/ticket_seller.rs:44:17
[INFO] [stderr]    |
[INFO] [stderr] 44 |                 tx.send(self);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 44 |                 let _ = tx.send(self);
[INFO] [stderr]    |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `actor-examples` (bin "actor-examples" test) generated 38 warnings (run `cargo fix --bin "actor-examples" --tests` to apply 22 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/actor_examples-06d54f52041c76af)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test database::database_test::say_hello_many_times ... FAILED
[INFO] [stdout] test database::database_test::say_hello_in_many_threads ... FAILED
[INFO] [stdout] test database::database_test::say_hello ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- database::database_test::say_hello_many_times stdout ----
[INFO] [stdout] thread 'database::database_test::say_hello_many_times' panicked at src/database.rs:106:63:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Backend(Error { kind: Connect, cause: Some(Os { code: 111, kind: ConnectionRefused, message: "Connection refused" }) })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c224c9febda - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5c224c9febda - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5c224c9febda - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5c224c9febda - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5c224ca25513 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5c224ca25513 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x5c224c9fb473 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x5c224c9fea22 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5c224ca0005d - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5c224c9ffe67 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5c224c8289e7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x5c224c8289e7 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5c224ca00708 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x5c224ca00708 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5c224ca004ca - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5c224c9ff0b9 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5c224ca0015c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5c224c78c190 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x5c224c78c616 - core::result::unwrap_failed::h05e0602ed34287c5
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs:1699:5
[INFO] [stdout]   19:     0x5c224c7d379c - core::result::Result<T,E>::unwrap::h5ffc0ca492ff6133
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs:1104:23
[INFO] [stdout]   20:     0x5c224c7d379c - actor_examples::database::database_test::say_hello_many_times::{{closure}}::{{closure}}::{{closure}}::h233f8d7c58f4ef0a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:106:31
[INFO] [stdout]   21:     0x5c224c7d60d5 - <futures_util::stream::stream::fold::Fold<St,Fut,T,F> as core::future::future::Future>::poll::h044e8048495ddab9
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-util-0.3.15/src/stream/stream/fold.rs:72:43
[INFO] [stdout]   22:     0x5c224c7d325c - actor_examples::database::database_test::say_hello_many_times::{{closure}}::haf93cdd32cbc4e12
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:110:14
[INFO] [stdout]   23:     0x5c224c7ab190 - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::{{closure}}::h20bd2a13ee6a1b45
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:634:65
[INFO] [stdout]   24:     0x5c224c7e21c3 - tokio::coop::with_budget::{{closure}}::h68016c1bf51a9661
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   25:     0x5c224c7c1e3a - std::thread::local::LocalKey<T>::try_with::hb1b17d37df1d792c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/local.rs:283:12
[INFO] [stdout]   26:     0x5c224c7c06aa - std::thread::local::LocalKey<T>::with::h0d988fa156cad68b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/local.rs:260:9
[INFO] [stdout]   27:     0x5c224c7ab062 - tokio::coop::with_budget::hb42d19f28d97864e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   28:     0x5c224c7ab062 - tokio::coop::budget::hcf107243dc47db89
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   29:     0x5c224c7ab062 - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::hd554285484e5474d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:634:42
[INFO] [stdout]   30:     0x5c224c7e7a5d - tokio::macros::scoped_tls::ScopedKey<T>::set::hb2712885a672aade
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/macros/scoped_tls.rs:61:9
[INFO] [stdout]   31:     0x5c224c7a7897 - tokio::task::local::LocalSet::with::h875e0770230c1c14
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:548:9
[INFO] [stdout]   32:     0x5c224c7aaaca - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::hfd651a6c3aefd39e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:624:9
[INFO] [stdout]   33:     0x5c224c7a7c91 - tokio::task::local::LocalSet::run_until::{{closure}}::h2f84062319c87749
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:498:19
[INFO] [stdout]   34:     0x5c224c79949d - <core::pin::Pin<P> as core::future::future::Future>::poll::h5034d878dd877c51
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/future/future.rs:124:9
[INFO] [stdout]   35:     0x5c224c7ce88f - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::{{closure}}::hbe0c811fc4ae0848
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:213:62
[INFO] [stdout]   36:     0x5c224c7e2553 - tokio::coop::with_budget::{{closure}}::hb0e1bf1e9085035b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   37:     0x5c224c7c0c8a - std::thread::local::LocalKey<T>::try_with::h0ca9022a57910079
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/local.rs:283:12
[INFO] [stdout]   38:     0x5c224c7c077a - std::thread::local::LocalKey<T>::with::h5886f268ea71b300
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/local.rs:260:9
[INFO] [stdout]   39:     0x5c224c7cd5e8 - tokio::coop::with_budget::h9eaaec574bd154e4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   40:     0x5c224c7cd5e8 - tokio::coop::budget::hfaccca796d1f0019
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   41:     0x5c224c7cd5e8 - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::h2bf9463cd459aef1
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:213:39
[INFO] [stdout]   42:     0x5c224c7d039a - tokio::runtime::basic_scheduler::enter::{{closure}}::h020b339d265cdfb1
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:323:29
[INFO] [stdout]   43:     0x5c224c7e7b55 - tokio::macros::scoped_tls::ScopedKey<T>::set::hbea0e74f9c970415
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/macros/scoped_tls.rs:61:9
[INFO] [stdout]   44:     0x5c224c7cff88 - tokio::runtime::basic_scheduler::enter::h66cc6c7a727491b5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:323:5
[INFO] [stdout]   45:     0x5c224c7cc943 - tokio::runtime::basic_scheduler::Inner<P>::block_on::h53f5f594556ae200
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:202:9
[INFO] [stdout]   46:     0x5c224c7ceb19 - tokio::runtime::basic_scheduler::InnerGuard<P>::block_on::hd286d2fde3b4c827
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:481:9
[INFO] [stdout]   47:     0x5c224c7cf3b7 - tokio::runtime::basic_scheduler::BasicScheduler<P>::block_on::hce1c3ef136804ab8
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:162:24
[INFO] [stdout]   48:     0x5c224c7e2924 - tokio::runtime::Runtime::block_on::h0751689bfc3e555d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/mod.rs:450:46
[INFO] [stdout]   49:     0x5c224c7a7979 - tokio::task::local::LocalSet::block_on::h802175353a1024c1
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:459:9
[INFO] [stdout]   50:     0x5c224c7ebce4 - actix_rt::runtime::Runtime::block_on::hdbe3c11ed9ba6285
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/actix-rt-2.2.0/src/runtime.rs:85:9
[INFO] [stdout]   51:     0x5c224c7dc50e - actix_rt::system::SystemRunner::block_on::hf4714d00c35f5ef1
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/actix-rt-2.2.0/src/system.rs:186:9
[INFO] [stdout]   52:     0x5c224c7d2e3c - actor_examples::database::database_test::say_hello_many_times::h8f2abf02f4a1e977
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:98:5
[INFO] [stdout]   53:     0x5c224c7d2de7 - actor_examples::database::database_test::say_hello_many_times::{{closure}}::h8d6c50a335d0e044
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:99:36
[INFO] [stdout]   54:     0x5c224c78cd86 - core::ops::function::FnOnce::call_once::h19fe18196ad28b93
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   55:     0x5c224c82d50b - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   56:     0x5c224c82d50b - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   57:     0x5c224c82cef8 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   58:     0x5c224c82cef8 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   59:     0x5c224c82cef8 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   60:     0x5c224c82cef8 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   61:     0x5c224c82cef8 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   62:     0x5c224c82cef8 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   63:     0x5c224c82cef8 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   64:     0x5c224c7f099a - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   65:     0x5c224c7f099a - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   66:     0x5c224c7f4314 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   67:     0x5c224c7f4314 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   68:     0x5c224c7f4314 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   69:     0x5c224c7f4314 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   70:     0x5c224c7f4314 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   71:     0x5c224c7f4314 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   72:     0x5c224c7f4314 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   73:     0x5c224ca0473b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   74:     0x5c224ca0473b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   75:     0x5c224ca0473b - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   76:     0x7c091efeaac3 - <unknown>
[INFO] [stdout]   77:     0x7c091f07ba04 - clone
[INFO] [stdout]   78:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- database::database_test::say_hello_in_many_threads stdout ----
[INFO] [stdout] thread 'database::database_test::say_hello_in_many_threads' panicked at src/database.rs:122:68:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Backend(Error { kind: Connect, cause: Some(Os { code: 111, kind: ConnectionRefused, message: "Connection refused" }) })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c224c9febda - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5c224c9febda - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5c224c9febda - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5c224c9febda - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5c224ca25513 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5c224ca25513 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x5c224c9fb473 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x5c224c9fea22 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5c224ca0005d - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5c224c9ffe67 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5c224c8289e7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x5c224c8289e7 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5c224ca00708 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x5c224ca00708 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5c224ca004ca - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5c224c9ff0b9 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5c224ca0015c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5c224c78c190 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x5c224c78c616 - core::result::unwrap_failed::h05e0602ed34287c5
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs:1699:5
[INFO] [stdout]   19:     0x5c224c7d43ce - core::result::Result<T,E>::unwrap::h5ffc0ca492ff6133
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs:1104:23
[INFO] [stdout]   20:     0x5c224c7d43ce - actor_examples::database::database_test::say_hello_in_many_threads::{{closure}}::{{closure}}::{{closure}}::{{closure}}::h8d5236f633c6f187
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:122:35
[INFO] [stdout]   21:     0x5c224c7a9e1e - tokio::runtime::task::core::CoreStage<T>::poll::{{closure}}::hbfeab4364b654e50
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/task/core.rs:235:17
[INFO] [stdout]   22:     0x5c224c7b1e16 - tokio::loom::std::unsafe_cell::UnsafeCell<T>::with_mut::h1ed13f2f67d4255f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/loom/std/unsafe_cell.rs:14:9
[INFO] [stdout]   23:     0x5c224c7a9bd2 - tokio::runtime::task::core::CoreStage<T>::poll::hb91cce1b0743df19
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/task/core.rs:225:13
[INFO] [stdout]   24:     0x5c224c7bb11d - tokio::runtime::task::harness::poll_future::{{closure}}::h5b52427a2314e79f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/task/harness.rs:422:23
[INFO] [stdout]   25:     0x5c224c7b3e10 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd912f4ddaf516b7f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   26:     0x5c224c7dabc8 - std::panicking::try::do_call::hb0af309d28eed2d0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   27:     0x5c224c7ef15b - __rust_try
[INFO] [stdout]   28:     0x5c224c7ea386 - std::panicking::try::h88fbc2c7e42b6787
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   29:     0x5c224c7ea386 - std::panic::catch_unwind::h20f66a5b062efba3
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   30:     0x5c224c7bad5b - tokio::runtime::task::harness::poll_future::ha9f3e1968aa3b0ff
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/task/harness.rs:409:19
[INFO] [stdout]   31:     0x5c224c7bb688 - tokio::runtime::task::harness::Harness<T,S>::poll_inner::h552845f7c3b481da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/task/harness.rs:89:9
[INFO] [stdout]   32:     0x5c224c7bc3a8 - tokio::runtime::task::harness::Harness<T,S>::poll::hdd7e5a16babfab7e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/task/harness.rs:59:15
[INFO] [stdout]   33:     0x5c224c7ae8db - tokio::runtime::task::raw::poll::h3fc4a84f702c2af1
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/task/raw.rs:104:5
[INFO] [stdout]   34:     0x5c224c99b267 - tokio::runtime::task::raw::RawTask::poll::h1c1b047a6915053c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/task/raw.rs:66:18
[INFO] [stdout]   35:     0x5c224c9870b1 - tokio::runtime::task::Notified<S>::run::hc140c08b27af2b36
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/task/mod.rs:171:9
[INFO] [stdout]   36:     0x5c224c9785bb - tokio::task::local::LocalSet::tick::{{closure}}::hcd49d90a09b8836d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:514:54
[INFO] [stdout]   37:     0x5c224c9741ff - tokio::coop::with_budget::{{closure}}::hd18bb3fca802d16d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   38:     0x5c224c983737 - std::thread::local::LocalKey<T>::try_with::h34f2ab5e26285413
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/local.rs:283:12
[INFO] [stdout]   39:     0x5c224c982f1b - std::thread::local::LocalKey<T>::with::h9a06272bbabb38a3
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/local.rs:260:9
[INFO] [stdout]   40:     0x5c224c978584 - tokio::coop::with_budget::he2f8e7d133fff690
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   41:     0x5c224c978584 - tokio::coop::budget::h0246d99c7a5516a5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   42:     0x5c224c978584 - tokio::task::local::LocalSet::tick::hb2229a6bc8e27212
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:514:31
[INFO] [stdout]   43:     0x5c224c7aaed9 - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::h5c0d6b14d491a86b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:638:16
[INFO] [stdout]   44:     0x5c224c7e795d - tokio::macros::scoped_tls::ScopedKey<T>::set::h97010a136c98ad72
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/macros/scoped_tls.rs:61:9
[INFO] [stdout]   45:     0x5c224c7a78d7 - tokio::task::local::LocalSet::with::he5ab52ac65012f82
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:548:9
[INFO] [stdout]   46:     0x5c224c7aaa6a - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::h56db274852d6b143
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:624:9
[INFO] [stdout]   47:     0x5c224c7a7ec5 - tokio::task::local::LocalSet::run_until::{{closure}}::hc7da09be111a8d4b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:498:19
[INFO] [stdout]   48:     0x5c224c79951d - <core::pin::Pin<P> as core::future::future::Future>::poll::h76425fe92e04b8a7
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/future/future.rs:124:9
[INFO] [stdout]   49:     0x5c224c7ce7df - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::{{closure}}::h684cad0c8669126b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:213:62
[INFO] [stdout]   50:     0x5c224c7e1d03 - tokio::coop::with_budget::{{closure}}::h26798b61f67f73ed
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   51:     0x5c224c7c1d2a - std::thread::local::LocalKey<T>::try_with::had4e180015cc9d16
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/local.rs:283:12
[INFO] [stdout]   52:     0x5c224c7c09aa - std::thread::local::LocalKey<T>::with::h9d84b2947924998f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/local.rs:260:9
[INFO] [stdout]   53:     0x5c224c7cdf68 - tokio::coop::with_budget::h92b54891ec7fc54f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   54:     0x5c224c7cdf68 - tokio::coop::budget::hb3b15d5e5bdb52cf
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   55:     0x5c224c7cdf68 - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::h6d1231df801024b6
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:213:39
[INFO] [stdout]   56:     0x5c224c7d03ba - tokio::runtime::basic_scheduler::enter::{{closure}}::h4915daf13e1bad8e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:323:29
[INFO] [stdout]   57:     0x5c224c7e7c45 - tokio::macros::scoped_tls::ScopedKey<T>::set::hf19844c435a236b3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/macros/scoped_tls.rs:61:9
[INFO] [stdout]   58:     0x5c224c7cfbe8 - tokio::runtime::basic_scheduler::enter::h3a2b6967aeeb694f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:323:5
[INFO] [stdout]   59:     0x5c224c7cc983 - tokio::runtime::basic_scheduler::Inner<P>::block_on::h9a9edcc42e295764
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:202:9
[INFO] [stdout]   60:     0x5c224c7cea69 - tokio::runtime::basic_scheduler::InnerGuard<P>::block_on::h20ba1e942a029ebb
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:481:9
[INFO] [stdout]   61:     0x5c224c7ceca4 - tokio::runtime::basic_scheduler::BasicScheduler<P>::block_on::h28a18e8dd3c8523f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:162:24
[INFO] [stdout]   62:     0x5c224c7e2a37 - tokio::runtime::Runtime::block_on::h7e2b3f5a968ffbe2
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/mod.rs:450:46
[INFO] [stdout]   63:     0x5c224c7a79bb - tokio::task::local::LocalSet::block_on::hc3a25b5d7ab25916
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:459:9
[INFO] [stdout]   64:     0x5c224c7ebcc4 - actix_rt::runtime::Runtime::block_on::h3a05a2e5c2e5a468
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/actix-rt-2.2.0/src/runtime.rs:85:9
[INFO] [stdout]   65:     0x5c224c7dc4ee - actix_rt::system::SystemRunner::block_on::h1c8b50d7fab2271d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/actix-rt-2.2.0/src/system.rs:186:9
[INFO] [stdout]   66:     0x5c224c7d3922 - actor_examples::database::database_test::say_hello_in_many_threads::h4ec3d671a50681c9
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:113:5
[INFO] [stdout]   67:     0x5c224c7d38d7 - actor_examples::database::database_test::say_hello_in_many_threads::{{closure}}::h75387feacbb508f1
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:114:41
[INFO] [stdout]   68:     0x5c224c78cf46 - core::ops::function::FnOnce::call_once::h52f1a6521ce81476
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   69:     0x5c224c82d50b - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   70:     0x5c224c82d50b - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   71:     0x5c224c82cef8 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   72:     0x5c224c82cef8 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   73:     0x5c224c82cef8 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   74:     0x5c224c82cef8 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   75:     0x5c224c82cef8 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   76:     0x5c224c82cef8 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   77:     0x5c224c82cef8 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   78:     0x5c224c7f099a - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   79:     0x5c224c7f099a - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   80:     0x5c224c7f4314 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   81:     0x5c224c7f4314 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   82:     0x5c224c7f4314 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   83:     0x5c224c7f4314 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   84:     0x5c224c7f4314 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   85:     0x5c224c7f4314 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   86:     0x5c224c7f4314 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   87:     0x5c224ca0473b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   88:     0x5c224ca0473b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   89:     0x5c224ca0473b - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   90:     0x7c091efeaac3 - <unknown>
[INFO] [stdout]   91:     0x7c091f07ba04 - clone
[INFO] [stdout]   92:                0x0 - <unknown>
[INFO] [stdout] thread 'database::database_test::say_hello_in_many_threads' panicked at src/database.rs:126:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: JoinError::Panic(...)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c224c9febda - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5c224c9febda - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5c224c9febda - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5c224c9febda - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5c224ca25513 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5c224ca25513 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x5c224c9fb473 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x5c224c9fea22 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5c224ca0005d - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5c224c9ffe67 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5c224c8289e7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x5c224c8289e7 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5c224ca00708 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x5c224ca00708 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5c224ca004ca - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5c224c9ff0b9 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5c224ca0015c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5c224c78c190 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x5c224c78c616 - core::result::unwrap_failed::h05e0602ed34287c5
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs:1699:5
[INFO] [stdout]   19:     0x5c224c7d3fca - core::result::Result<T,E>::unwrap::h6dc01d54c0d53088
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs:1104:23
[INFO] [stdout]   20:     0x5c224c7d3fca - actor_examples::database::database_test::say_hello_in_many_threads::{{closure}}::{{closure}}::{{closure}}::h373564bb385a5003
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:121:17
[INFO] [stdout]   21:     0x5c224c7cb258 - <futures_util::stream::stream::for_each::ForEach<St,Fut,F> as core::future::future::Future>::poll::h3f784300437aca0e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-util-0.3.15/src/stream/stream/for_each.rs:68:24
[INFO] [stdout]   22:     0x5c224c7d3ca0 - actor_examples::database::database_test::say_hello_in_many_threads::{{closure}}::hfad73bd1df40f1be
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:128:14
[INFO] [stdout]   23:     0x5c224c7ab1f0 - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::{{closure}}::hf47989fd5c319345
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:634:65
[INFO] [stdout]   24:     0x5c224c7e2093 - tokio::coop::with_budget::{{closure}}::h4c49729c5eb415d0
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   25:     0x5c224c7c0d9a - std::thread::local::LocalKey<T>::try_with::h12365c3b0350dd57
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/local.rs:283:12
[INFO] [stdout]   26:     0x5c224c7c064a - std::thread::local::LocalKey<T>::with::h07f6fe5873e7ac33
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/local.rs:260:9
[INFO] [stdout]   27:     0x5c224c7aae32 - tokio::coop::with_budget::hebfa301d8d96618d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   28:     0x5c224c7aae32 - tokio::coop::budget::h7912dfa9f535c03f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   29:     0x5c224c7aae32 - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::h5c0d6b14d491a86b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:634:42
[INFO] [stdout]   30:     0x5c224c7e795d - tokio::macros::scoped_tls::ScopedKey<T>::set::h97010a136c98ad72
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/macros/scoped_tls.rs:61:9
[INFO] [stdout]   31:     0x5c224c7a78d7 - tokio::task::local::LocalSet::with::he5ab52ac65012f82
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:548:9
[INFO] [stdout]   32:     0x5c224c7aaa6a - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::h56db274852d6b143
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:624:9
[INFO] [stdout]   33:     0x5c224c7a7ec5 - tokio::task::local::LocalSet::run_until::{{closure}}::hc7da09be111a8d4b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:498:19
[INFO] [stdout]   34:     0x5c224c79951d - <core::pin::Pin<P> as core::future::future::Future>::poll::h76425fe92e04b8a7
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/future/future.rs:124:9
[INFO] [stdout]   35:     0x5c224c7ce7df - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::{{closure}}::h684cad0c8669126b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:213:62
[INFO] [stdout]   36:     0x5c224c7e1d03 - tokio::coop::with_budget::{{closure}}::h26798b61f67f73ed
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   37:     0x5c224c7c1d2a - std::thread::local::LocalKey<T>::try_with::had4e180015cc9d16
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/local.rs:283:12
[INFO] [stdout]   38:     0x5c224c7c09aa - std::thread::local::LocalKey<T>::with::h9d84b2947924998f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/local.rs:260:9
[INFO] [stdout]   39:     0x5c224c7cdf68 - tokio::coop::with_budget::h92b54891ec7fc54f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   40:     0x5c224c7cdf68 - tokio::coop::budget::hb3b15d5e5bdb52cf
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   41:     0x5c224c7cdf68 - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::h6d1231df801024b6
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:213:39
[INFO] [stdout]   42:     0x5c224c7d03ba - tokio::runtime::basic_scheduler::enter::{{closure}}::h4915daf13e1bad8e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:323:29
[INFO] [stdout]   43:     0x5c224c7e7c45 - tokio::macros::scoped_tls::ScopedKey<T>::set::hf19844c435a236b3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/macros/scoped_tls.rs:61:9
[INFO] [stdout]   44:     0x5c224c7cfbe8 - tokio::runtime::basic_scheduler::enter::h3a2b6967aeeb694f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:323:5
[INFO] [stdout]   45:     0x5c224c7cc983 - tokio::runtime::basic_scheduler::Inner<P>::block_on::h9a9edcc42e295764
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:202:9
[INFO] [stdout]   46:     0x5c224c7cea69 - tokio::runtime::basic_scheduler::InnerGuard<P>::block_on::h20ba1e942a029ebb
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:481:9
[INFO] [stdout]   47:     0x5c224c7ceca4 - tokio::runtime::basic_scheduler::BasicScheduler<P>::block_on::h28a18e8dd3c8523f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:162:24
[INFO] [stdout]   48:     0x5c224c7e2a37 - tokio::runtime::Runtime::block_on::h7e2b3f5a968ffbe2
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/mod.rs:450:46
[INFO] [stdout]   49:     0x5c224c7a79bb - tokio::task::local::LocalSet::block_on::hc3a25b5d7ab25916
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:459:9
[INFO] [stdout]   50:     0x5c224c7ebcc4 - actix_rt::runtime::Runtime::block_on::h3a05a2e5c2e5a468
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/actix-rt-2.2.0/src/runtime.rs:85:9
[INFO] [stdout]   51:     0x5c224c7dc4ee - actix_rt::system::SystemRunner::block_on::h1c8b50d7fab2271d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/actix-rt-2.2.0/src/system.rs:186:9
[INFO] [stdout]   52:     0x5c224c7d3922 - actor_examples::database::database_test::say_hello_in_many_threads::h4ec3d671a50681c9
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:113:5
[INFO] [stdout]   53:     0x5c224c7d38d7 - actor_examples::database::database_test::say_hello_in_many_threads::{{closure}}::h75387feacbb508f1
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:114:41
[INFO] [stdout]   54:     0x5c224c78cf46 - core::ops::function::FnOnce::call_once::h52f1a6521ce81476
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   55:     0x5c224c82d50b - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   56:     0x5c224c82d50b - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   57:     0x5c224c82cef8 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   58:     0x5c224c82cef8 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   59:     0x5c224c82cef8 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   60:     0x5c224c82cef8 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   61:     0x5c224c82cef8 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   62:     0x5c224c82cef8 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   63:     0x5c224c82cef8 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   64:     0x5c224c7f099a - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   65:     0x5c224c7f099a - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   66:     0x5c224c7f4314 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   67:     0x5c224c7f4314 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   68:     0x5c224c7f4314 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   69:     0x5c224c7f4314 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   70:     0x5c224c7f4314 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   71:     0x5c224c7f4314 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   72:     0x5c224c7f4314 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   73:     0x5c224ca0473b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   74:     0x5c224ca0473b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   75:     0x5c224ca0473b - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   76:     0x7c091efeaac3 - <unknown>
[INFO] [stdout]   77:     0x7c091f07ba04 - clone
[INFO] [stdout]   78:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- database::database_test::say_hello stdout ----
[INFO] [stdout] thread 'database::database_test::say_hello' panicked at src/database.rs:94:55:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Backend(Error { kind: Connect, cause: Some(Os { code: 111, kind: ConnectionRefused, message: "Connection refused" }) })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c224c9febda - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5c224c9febda - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5c224c9febda - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5c224c9febda - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5c224ca25513 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5c224ca25513 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x5c224c9fb473 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x5c224c9fea22 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5c224ca0005d - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5c224c9ffe67 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5c224c8289e7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x5c224c8289e7 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5c224ca00708 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x5c224ca00708 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5c224ca004ca - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5c224c9ff0b9 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5c224ca0015c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5c224c78c190 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x5c224c78c616 - core::result::unwrap_failed::h05e0602ed34287c5
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs:1699:5
[INFO] [stdout]   19:     0x5c224c7d2bdb - core::result::Result<T,E>::unwrap::h5ffc0ca492ff6133
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs:1104:23
[INFO] [stdout]   20:     0x5c224c7d2bdb - actor_examples::database::database_test::say_hello::{{closure}}::hd79c30cf08fa6716
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:94:23
[INFO] [stdout]   21:     0x5c224c7ab1c0 - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::{{closure}}::h4dd96272ad476fff
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:634:65
[INFO] [stdout]   22:     0x5c224c7e1f63 - tokio::coop::with_budget::{{closure}}::h39d27c9b479b2db6
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   23:     0x5c224c7c1c1a - std::thread::local::LocalKey<T>::try_with::ha5c182246a29869b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/local.rs:283:12
[INFO] [stdout]   24:     0x5c224c7c06da - std::thread::local::LocalKey<T>::with::h16a165dca96582b4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/local.rs:260:9
[INFO] [stdout]   25:     0x5c224c7aac02 - tokio::coop::with_budget::h246ddd5b06a69d48
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   26:     0x5c224c7aac02 - tokio::coop::budget::h6b6bfea66caaeec4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   27:     0x5c224c7aac02 - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::h34d4fea9112e039f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:634:42
[INFO] [stdout]   28:     0x5c224c7e776d - tokio::macros::scoped_tls::ScopedKey<T>::set::h643f30e0c4b345aa
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/macros/scoped_tls.rs:61:9
[INFO] [stdout]   29:     0x5c224c7a78b7 - tokio::task::local::LocalSet::with::ha52c1aad97e92bbf
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:548:9
[INFO] [stdout]   30:     0x5c224c7aaa0a - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::h140a199a2c4853d1
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:624:9
[INFO] [stdout]   31:     0x5c224c7a8112 - tokio::task::local::LocalSet::run_until::{{closure}}::hd49a3879690f633a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:498:19
[INFO] [stdout]   32:     0x5c224c7994dd - <core::pin::Pin<P> as core::future::future::Future>::poll::h6308965776067905
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/future/future.rs:124:9
[INFO] [stdout]   33:     0x5c224c7ce9bf - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::{{closure}}::hffdb7118f48035dc
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:213:62
[INFO] [stdout]   34:     0x5c224c7e1e33 - tokio::coop::with_budget::{{closure}}::h29f3852937e3ee22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   35:     0x5c224c7c1b0a - std::thread::local::LocalKey<T>::try_with::ha4136bb2ea997869
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/local.rs:283:12
[INFO] [stdout]   36:     0x5c224c7c067a - std::thread::local::LocalKey<T>::with::h082e022f8e05644b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/local.rs:260:9
[INFO] [stdout]   37:     0x5c224c7ccc68 - tokio::coop::with_budget::h7cce559cef710d72
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   38:     0x5c224c7ccc68 - tokio::coop::budget::h3f9e5c7a703e7433
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   39:     0x5c224c7ccc68 - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::h0f2bca1d1725ac09
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:213:39
[INFO] [stdout]   40:     0x5c224c7d03da - tokio::runtime::basic_scheduler::enter::{{closure}}::haca43671306be303
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:323:29
[INFO] [stdout]   41:     0x5c224c7e7865 - tokio::macros::scoped_tls::ScopedKey<T>::set::h8873052a7045dc77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/macros/scoped_tls.rs:61:9
[INFO] [stdout]   42:     0x5c224c7d0328 - tokio::runtime::basic_scheduler::enter::h94657af038bf93f0
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:323:5
[INFO] [stdout]   43:     0x5c224c7cc963 - tokio::runtime::basic_scheduler::Inner<P>::block_on::h8da0d0525c3f9fda
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:202:9
[INFO] [stdout]   44:     0x5c224c7cebc9 - tokio::runtime::basic_scheduler::InnerGuard<P>::block_on::he00a13fa95278c85
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:481:9
[INFO] [stdout]   45:     0x5c224c7cf028 - tokio::runtime::basic_scheduler::BasicScheduler<P>::block_on::h6abaed0f520af6e3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/basic_scheduler.rs:162:24
[INFO] [stdout]   46:     0x5c224c7e2b54 - tokio::runtime::Runtime::block_on::hb250459f7d185603
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/runtime/mod.rs:450:46
[INFO] [stdout]   47:     0x5c224c7a7929 - tokio::task::local::LocalSet::block_on::h79f62ed91a0e8f36
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/task/local.rs:459:9
[INFO] [stdout]   48:     0x5c224c7ebca4 - actix_rt::runtime::Runtime::block_on::h051d580f7cdf5f93
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/actix-rt-2.2.0/src/runtime.rs:85:9
[INFO] [stdout]   49:     0x5c224c7dc4fe - actix_rt::system::SystemRunner::block_on::hb939b931f96293ca
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/actix-rt-2.2.0/src/system.rs:186:9
[INFO] [stdout]   50:     0x5c224c7d268c - actor_examples::database::database_test::say_hello::hb4da58c850082dcb
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:89:5
[INFO] [stdout]   51:     0x5c224c7d2637 - actor_examples::database::database_test::say_hello::{{closure}}::hb8159258924e9428
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:90:25
[INFO] [stdout]   52:     0x5c224c78cd06 - core::ops::function::FnOnce::call_once::h12aaa4bcba15f196
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   53:     0x5c224c82d50b - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   54:     0x5c224c82d50b - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   55:     0x5c224c82cef8 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   56:     0x5c224c82cef8 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   57:     0x5c224c82cef8 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   58:     0x5c224c82cef8 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   59:     0x5c224c82cef8 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   60:     0x5c224c82cef8 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   61:     0x5c224c82cef8 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   62:     0x5c224c7f099a - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   63:     0x5c224c7f099a - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   64:     0x5c224c7f4314 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   65:     0x5c224c7f4314 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   66:     0x5c224c7f4314 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   67:     0x5c224c7f4314 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   68:     0x5c224c7f4314 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   69:     0x5c224c7f4314 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   70:     0x5c224c7f4314 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   71:     0x5c224ca0473b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   72:     0x5c224ca0473b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   73:     0x5c224ca0473b - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   74:     0x7c091efeaac3 - <unknown>
[INFO] [stdout]   75:     0x7c091f07ba04 - clone
[INFO] [stdout]   76:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     database::database_test::say_hello
[INFO] [stdout]     database::database_test::say_hello_in_many_threads
[INFO] [stdout]     database::database_test::say_hello_many_times
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin actor-examples`
[INFO] running `Command { std: "docker" "inspect" "0a8c0e83b94987ecdfdc31747e4736a91e93215fcff4deeef0b099b942b32c9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a8c0e83b94987ecdfdc31747e4736a91e93215fcff4deeef0b099b942b32c9c", kill_on_drop: false }`
[INFO] [stdout] 0a8c0e83b94987ecdfdc31747e4736a91e93215fcff4deeef0b099b942b32c9c
