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[INFO] testing K0R0VA/actor-examples against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FK0R0VA%2Factor-examples" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
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[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`, `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] [stdout] warning: 38 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.84s
[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" "62d41dd248840fa002bf972fbe3f39271c09e32d8faffede5197a315a4bff969", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62d41dd248840fa002bf972fbe3f39271c09e32d8faffede5197a315a4bff969", kill_on_drop: false }`
[INFO] [stdout] 62d41dd248840fa002bf972fbe3f39271c09e32d8faffede5197a315a4bff969
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f60190ed9b263e77ac44e538296c489fc80de6d5daeb03d52a36976afc926a6d
[INFO] running `Command { std: "docker" "start" "-a" "f60190ed9b263e77ac44e538296c489fc80de6d5daeb03d52a36976afc926a6d", 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`, `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] [stdout] warning: 38 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.51s
[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" "f60190ed9b263e77ac44e538296c489fc80de6d5daeb03d52a36976afc926a6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f60190ed9b263e77ac44e538296c489fc80de6d5daeb03d52a36976afc926a6d", kill_on_drop: false }`
[INFO] [stdout] f60190ed9b263e77ac44e538296c489fc80de6d5daeb03d52a36976afc926a6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b2807a27bdd22a286b9af6c8dce5d406ce0f13f2b6cc8b4f4ddb0b1b96a91e89
[INFO] running `Command { std: "docker" "start" "-a" "b2807a27bdd22a286b9af6c8dce5d406ce0f13f2b6cc8b4f4ddb0b1b96a91e89", 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`, `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 0.13s
[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-bc5a2f94fe1ee5af)
[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 ... FAILED
[INFO] [stdout] test database::database_test::say_hello_in_many_threads ... 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: 99, kind: AddrNotAvailable, message: "Cannot assign requested address" }) })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5601ade7e2c5 - std::backtrace_rs::backtrace::libunwind::trace::h59d96bdb08384354
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x5601ade7e2c5 - std::backtrace_rs::backtrace::trace_unsynchronized::h9cf5becacfc93fba
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5601ade7e2c5 - std::sys_common::backtrace::_print_fmt::h10b76d10405dbd48
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x5601ade7e2c5 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h6ed9e62a156d84e4
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x5601adea605b - core::fmt::rt::Argument::fmt::h645c680983f03c9f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x5601adea605b - core::fmt::write::h8bcd80919a02be29
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x5601ade7b2cf - std::io::Write::write_fmt::h8d0c47c662cad79c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x5601ade7e09e - std::sys_common::backtrace::_print::h6306f131a28d62b0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x5601ade7e09e - std::sys_common::backtrace::print::h7079288e0a26dfcc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x5601ade7fac9 - std::panicking::default_hook::{{closure}}::hb063ecec81a736ba
[INFO] [stdout]   10:     0x5601ade7f78e - std::panicking::default_hook::hd56ee406bf547b5c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x5601adc9e50a - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::he5eacdef44c8728f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x5601adc9e50a - test::test_main::{{closure}}::h0ec9aed229e79095
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x5601ade800cb - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcbd0d80e1ad4e4f9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x5601ade800cb - std::panicking::rust_panic_with_hook::h624aa3ca42ebb8f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x5601ade7fe44 - std::panicking::begin_panic_handler::{{closure}}::hbc4e76194a5e287c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:664:13
[INFO] [stdout]   16:     0x5601ade7e789 - std::sys_common::backtrace::__rust_end_short_backtrace::h847fedc9d1ff7b6d
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x5601ade7fb77 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x5601adc05e93 - core::panicking::panic_fmt::hec11a924b87ce965
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x5601adc06406 - core::result::unwrap_failed::h382691b96ca8c13a
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/result.rs:1654:5
[INFO] [stdout]   20:     0x5601adc43f3c - core::result::Result<T,E>::unwrap::hebd5e0169de88789
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/result.rs:1077:23
[INFO] [stdout]   21:     0x5601adc43f3c - actor_examples::database::database_test::say_hello_many_times::{{closure}}::{{closure}}::{{closure}}::h044310bd355a206a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:106:31
[INFO] [stdout]   22:     0x5601adc55e45 - <futures_util::stream::stream::fold::Fold<St,Fut,T,F> as core::future::future::Future>::poll::h6f14d03b7f673ec5
[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]   23:     0x5601adc439f5 - actor_examples::database::database_test::say_hello_many_times::{{closure}}::hf5a658f5a8826321
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:110:14
[INFO] [stdout]   24:     0x5601adc5d0a0 - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::{{closure}}::h915d6a309ab9eaf6
[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]   25:     0x5601adc1d273 - tokio::coop::with_budget::{{closure}}::hd7cdfa02e942d983
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   26:     0x5601adc41260 - std::thread::local::LocalKey<T>::try_with::hd5fb3936d151dcdc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/local.rs:286:12
[INFO] [stdout]   27:     0x5601adc3fe5a - std::thread::local::LocalKey<T>::with::hf013827b4faff982
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/local.rs:262:9
[INFO] [stdout]   28:     0x5601adc5cf42 - tokio::coop::with_budget::h17bfd15c8ce73489
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   29:     0x5601adc5cf42 - tokio::coop::budget::h33784312b9de693e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   30:     0x5601adc5cf42 - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::h9b695b4fee36b4c7
[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]   31:     0x5601adc3dd3d - tokio::macros::scoped_tls::ScopedKey<T>::set::ha1fc41334c59ca0f
[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]   32:     0x5601adc5bf27 - tokio::task::local::LocalSet::with::h2e90058959580f7f
[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]   33:     0x5601adc5c94a - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::h2caa32e1752355cd
[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]   34:     0x5601adc5c54e - tokio::task::local::LocalSet::run_until::{{closure}}::hbb6fefba744fe71b
[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]   35:     0x5601adc3574d - <core::pin::Pin<P> as core::future::future::Future>::poll::h0d6bef69dfcb53b0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/future/future.rs:123:9
[INFO] [stdout]   36:     0x5601adc4d35f - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::{{closure}}::h5f1e756caf647fc4
[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]   37:     0x5601adc1cee3 - tokio::coop::with_budget::{{closure}}::h931ad93e5ae1dbfb
[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:     0x5601adc40870 - std::thread::local::LocalKey<T>::try_with::h7fe42f303ed41357
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/local.rs:286:12
[INFO] [stdout]   39:     0x5601adc3fdea - std::thread::local::LocalKey<T>::with::hc81a9ec6537b482a
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/local.rs:262:9
[INFO] [stdout]   40:     0x5601adc4b868 - tokio::coop::with_budget::h0966b4b09e72a43e
[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:     0x5601adc4b868 - tokio::coop::budget::h92d659b103b6bbfd
[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:     0x5601adc4b868 - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::h788a5c90a16eaf37
[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]   43:     0x5601adc4ef9a - tokio::runtime::basic_scheduler::enter::{{closure}}::hceab0f5b0d5b4767
[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]   44:     0x5601adc3de35 - tokio::macros::scoped_tls::ScopedKey<T>::set::ha53180d341b75d5d
[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:     0x5601adc4eb88 - tokio::runtime::basic_scheduler::enter::h458c6e15c0392573
[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]   46:     0x5601adc4b543 - tokio::runtime::basic_scheduler::Inner<P>::block_on::h09c2bc7405b7f9ee
[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]   47:     0x5601adc4d7c9 - tokio::runtime::basic_scheduler::InnerGuard<P>::block_on::hfc879214db6e4f47
[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]   48:     0x5601adc4dfb7 - tokio::runtime::basic_scheduler::BasicScheduler<P>::block_on::hd77da747e98806ce
[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]   49:     0x5601adc299d4 - tokio::runtime::Runtime::block_on::hc2dea21204b7e15d
[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]   50:     0x5601adc5bfe9 - tokio::task::local::LocalSet::block_on::h73716239ebd8247d
[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]   51:     0x5601adc4f914 - actix_rt::runtime::Runtime::block_on::hb3d3b9f70fe82507
[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]   52:     0x5601adc6a9ae - actix_rt::system::SystemRunner::block_on::hbb1e48e7bb0a409f
[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]   53:     0x5601adc435dc - actor_examples::database::database_test::say_hello_many_times::h889e11271c4b649e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:98:5
[INFO] [stdout]   54:     0x5601adc43587 - actor_examples::database::database_test::say_hello_many_times::{{closure}}::h6437e5da9f4a97bf
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:99:36
[INFO] [stdout]   55:     0x5601adc06e66 - core::ops::function::FnOnce::call_once::hbad185418d2b044f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   56:     0x5601adca2eeb - core::ops::function::FnOnce::call_once::h2e43a8f6f3d94b99
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x5601adca2eeb - test::__rust_begin_short_backtrace::h214c9f2d2d3fee90
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:625:18
[INFO] [stdout]   58:     0x5601adca25f1 - test::run_test_in_process::{{closure}}::h510b7ba7990692a5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:60
[INFO] [stdout]   59:     0x5601adca25f1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4157186197a93871
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   60:     0x5601adca25f1 - std::panicking::try::do_call::h1bf2463bccd4b28c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   61:     0x5601adca25f1 - std::panicking::try::hd6d4808c9fab4fa5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   62:     0x5601adca25f1 - std::panic::catch_unwind::hd5641d97d123f9f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   63:     0x5601adca25f1 - test::run_test_in_process::hc273b71c8b878a4c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:27
[INFO] [stdout]   64:     0x5601adca25f1 - test::run_test::{{closure}}::h6838df834eb8467e
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:569:43
[INFO] [stdout]   65:     0x5601adc6afb4 - test::run_test::{{closure}}::h608b98ecff5665fb
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:599:41
[INFO] [stdout]   66:     0x5601adc6afb4 - std::sys_common::backtrace::__rust_begin_short_backtrace::hdc4182b97d1042e9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   67:     0x5601adc6f9e2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571773fd21d674c8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   68:     0x5601adc6f9e2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdcd384cf2fa70ba3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   69:     0x5601adc6f9e2 - std::panicking::try::do_call::h4f1a44bd81423be1
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   70:     0x5601adc6f9e2 - std::panicking::try::h5e02afcb81dcd361
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   71:     0x5601adc6f9e2 - std::panic::catch_unwind::h022f75775bfd8c45
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   72:     0x5601adc6f9e2 - std::thread::Builder::spawn_unchecked_::{{closure}}::hf5a62e9e4e6df1f8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   73:     0x5601adc6f9e2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6d56360aeb9509a7
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   74:     0x5601ade844ab - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7a343dc551c06baa
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   75:     0x5601ade844ab - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h30b8111cbaa644f3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   76:     0x5601ade844ab - std::sys::pal::unix::thread::Thread::new::thread_start::h7404e134e61e7a11
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   77:     0x7f8e95879ac3 - <unknown>
[INFO] [stdout]   78:     0x7f8e9590aa04 - __clone
[INFO] [stdout]   79:                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: 99, kind: AddrNotAvailable, message: "Cannot assign requested address" }) })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5601ade7e2c5 - std::backtrace_rs::backtrace::libunwind::trace::h59d96bdb08384354
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x5601ade7e2c5 - std::backtrace_rs::backtrace::trace_unsynchronized::h9cf5becacfc93fba
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5601ade7e2c5 - std::sys_common::backtrace::_print_fmt::h10b76d10405dbd48
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x5601ade7e2c5 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h6ed9e62a156d84e4
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x5601adea605b - core::fmt::rt::Argument::fmt::h645c680983f03c9f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x5601adea605b - core::fmt::write::h8bcd80919a02be29
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x5601ade7b2cf - std::io::Write::write_fmt::h8d0c47c662cad79c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x5601ade7e09e - std::sys_common::backtrace::_print::h6306f131a28d62b0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x5601ade7e09e - std::sys_common::backtrace::print::h7079288e0a26dfcc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x5601ade7fac9 - std::panicking::default_hook::{{closure}}::hb063ecec81a736ba
[INFO] [stdout]   10:     0x5601ade7f78e - std::panicking::default_hook::hd56ee406bf547b5c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x5601adc9e50a - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::he5eacdef44c8728f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x5601adc9e50a - test::test_main::{{closure}}::h0ec9aed229e79095
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x5601ade800cb - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcbd0d80e1ad4e4f9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x5601ade800cb - std::panicking::rust_panic_with_hook::h624aa3ca42ebb8f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x5601ade7fe44 - std::panicking::begin_panic_handler::{{closure}}::hbc4e76194a5e287c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:664:13
[INFO] [stdout]   16:     0x5601ade7e789 - std::sys_common::backtrace::__rust_end_short_backtrace::h847fedc9d1ff7b6d
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x5601ade7fb77 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x5601adc05e93 - core::panicking::panic_fmt::hec11a924b87ce965
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x5601adc06406 - core::result::unwrap_failed::h382691b96ca8c13a
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/result.rs:1654:5
[INFO] [stdout]   20:     0x5601adc4337e - core::result::Result<T,E>::unwrap::hebd5e0169de88789
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/result.rs:1077:23
[INFO] [stdout]   21:     0x5601adc4337e - actor_examples::database::database_test::say_hello::{{closure}}::h1890af5fbee8a87d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:94:23
[INFO] [stdout]   22:     0x5601adc5d070 - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::{{closure}}::h460ba30fe7750a44
[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]   23:     0x5601adc1d4d3 - tokio::coop::with_budget::{{closure}}::hf1703a39ca312055
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   24:     0x5601adc40180 - std::thread::local::LocalKey<T>::try_with::h1c43b2dcafd71f05
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/local.rs:286:12
[INFO] [stdout]   25:     0x5601adc3fc1a - std::thread::local::LocalKey<T>::with::h7e164b8544dfae81
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/local.rs:262:9
[INFO] [stdout]   26:     0x5601adc5cd12 - tokio::coop::with_budget::h7be761f6d4093468
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   27:     0x5601adc5cd12 - tokio::coop::budget::hb5a5672fd2cf5502
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   28:     0x5601adc5cd12 - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::h2e5e56d6eae3e699
[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]   29:     0x5601adc3e01d - tokio::macros::scoped_tls::ScopedKey<T>::set::hf99568045c666278
[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]   30:     0x5601adc5bf47 - tokio::task::local::LocalSet::with::h60619e6a6f9e1d40
[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]   31:     0x5601adc5c8ea - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::h285fbc2445f02fd6
[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]   32:     0x5601adc5c30f - tokio::task::local::LocalSet::run_until::{{closure}}::h81f679fe1e6f7cfa
[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]   33:     0x5601adc3582d - <core::pin::Pin<P> as core::future::future::Future>::poll::h65099d9c9f7dc64b
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/future/future.rs:123:9
[INFO] [stdout]   34:     0x5601adc4d41f - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::{{closure}}::hca58fc87539185e3
[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]   35:     0x5601adc1cb53 - tokio::coop::with_budget::{{closure}}::h2cb66f3907a69c23
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   36:     0x5601adc40970 - std::thread::local::LocalKey<T>::try_with::h90498f1d7ea6fe83
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/local.rs:286:12
[INFO] [stdout]   37:     0x5601adc3fc8a - std::thread::local::LocalKey<T>::with::haf5c01d18ade09aa
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/local.rs:262:9
[INFO] [stdout]   38:     0x5601adc4cb68 - tokio::coop::with_budget::ha77a1073d7ac2e06
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   39:     0x5601adc4cb68 - tokio::coop::budget::ha97980bf252bbdaf
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   40:     0x5601adc4cb68 - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::h8e25a29fed37a1cc
[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]   41:     0x5601adc4efba - tokio::runtime::basic_scheduler::enter::{{closure}}::hd49191a6c1489e06
[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]   42:     0x5601adc3e115 - tokio::macros::scoped_tls::ScopedKey<T>::set::hff803bf9a0e38fc6
[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]   43:     0x5601adc4e7e8 - tokio::runtime::basic_scheduler::enter::h03a5ead16f278ed8
[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]   44:     0x5601adc4b563 - tokio::runtime::basic_scheduler::Inner<P>::block_on::h2ec63e12e9075f8d
[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]   45:     0x5601adc4d719 - tokio::runtime::basic_scheduler::InnerGuard<P>::block_on::hb658cbd463c9be22
[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]   46:     0x5601adc4d8b8 - tokio::runtime::basic_scheduler::BasicScheduler<P>::block_on::h26277674905a4613
[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]   47:     0x5601adc297a4 - tokio::runtime::Runtime::block_on::h0b9cb27acb4395dc
[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]   48:     0x5601adc5bf99 - tokio::task::local::LocalSet::block_on::h35e41294d43b2de9
[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]   49:     0x5601adc4f8f4 - actix_rt::runtime::Runtime::block_on::h45ffec7d8c6d3872
[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]   50:     0x5601adc6a9be - actix_rt::system::SystemRunner::block_on::hde75c6c5c6422f04
[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]   51:     0x5601adc42e2c - actor_examples::database::database_test::say_hello::h2cf2bb6e04e1917a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:89:5
[INFO] [stdout]   52:     0x5601adc42dd7 - actor_examples::database::database_test::say_hello::{{closure}}::hacc86a99c82a2a67
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:90:25
[INFO] [stdout]   53:     0x5601adc06f66 - core::ops::function::FnOnce::call_once::hed89afd5158a6518
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   54:     0x5601adca2eeb - core::ops::function::FnOnce::call_once::h2e43a8f6f3d94b99
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   55:     0x5601adca2eeb - test::__rust_begin_short_backtrace::h214c9f2d2d3fee90
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:625:18
[INFO] [stdout]   56:     0x5601adca25f1 - test::run_test_in_process::{{closure}}::h510b7ba7990692a5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:60
[INFO] [stdout]   57:     0x5601adca25f1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4157186197a93871
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   58:     0x5601adca25f1 - std::panicking::try::do_call::h1bf2463bccd4b28c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   59:     0x5601adca25f1 - std::panicking::try::hd6d4808c9fab4fa5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   60:     0x5601adca25f1 - std::panic::catch_unwind::hd5641d97d123f9f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   61:     0x5601adca25f1 - test::run_test_in_process::hc273b71c8b878a4c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:27
[INFO] [stdout]   62:     0x5601adca25f1 - test::run_test::{{closure}}::h6838df834eb8467e
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:569:43
[INFO] [stdout]   63:     0x5601adc6afb4 - test::run_test::{{closure}}::h608b98ecff5665fb
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:599:41
[INFO] [stdout]   64:     0x5601adc6afb4 - std::sys_common::backtrace::__rust_begin_short_backtrace::hdc4182b97d1042e9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   65:     0x5601adc6f9e2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571773fd21d674c8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   66:     0x5601adc6f9e2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdcd384cf2fa70ba3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   67:     0x5601adc6f9e2 - std::panicking::try::do_call::h4f1a44bd81423be1
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   68:     0x5601adc6f9e2 - std::panicking::try::h5e02afcb81dcd361
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   69:     0x5601adc6f9e2 - std::panic::catch_unwind::h022f75775bfd8c45
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   70:     0x5601adc6f9e2 - std::thread::Builder::spawn_unchecked_::{{closure}}::hf5a62e9e4e6df1f8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   71:     0x5601adc6f9e2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6d56360aeb9509a7
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   72:     0x5601ade844ab - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7a343dc551c06baa
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   73:     0x5601ade844ab - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h30b8111cbaa644f3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   74:     0x5601ade844ab - std::sys::pal::unix::thread::Thread::new::thread_start::h7404e134e61e7a11
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   75:     0x7f8e95879ac3 - <unknown>
[INFO] [stdout]   76:     0x7f8e9590aa04 - __clone
[INFO] [stdout]   77:                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: 99, kind: AddrNotAvailable, message: "Cannot assign requested address" }) })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5601ade7e2c5 - std::backtrace_rs::backtrace::libunwind::trace::h59d96bdb08384354
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x5601ade7e2c5 - std::backtrace_rs::backtrace::trace_unsynchronized::h9cf5becacfc93fba
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5601ade7e2c5 - std::sys_common::backtrace::_print_fmt::h10b76d10405dbd48
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x5601ade7e2c5 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h6ed9e62a156d84e4
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x5601adea605b - core::fmt::rt::Argument::fmt::h645c680983f03c9f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x5601adea605b - core::fmt::write::h8bcd80919a02be29
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x5601ade7b2cf - std::io::Write::write_fmt::h8d0c47c662cad79c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x5601ade7e09e - std::sys_common::backtrace::_print::h6306f131a28d62b0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x5601ade7e09e - std::sys_common::backtrace::print::h7079288e0a26dfcc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x5601ade7fac9 - std::panicking::default_hook::{{closure}}::hb063ecec81a736ba
[INFO] [stdout]   10:     0x5601ade7f78e - std::panicking::default_hook::hd56ee406bf547b5c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x5601adc9e50a - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::he5eacdef44c8728f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x5601adc9e50a - test::test_main::{{closure}}::h0ec9aed229e79095
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x5601ade800cb - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcbd0d80e1ad4e4f9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x5601ade800cb - std::panicking::rust_panic_with_hook::h624aa3ca42ebb8f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x5601ade7fe44 - std::panicking::begin_panic_handler::{{closure}}::hbc4e76194a5e287c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:664:13
[INFO] [stdout]   16:     0x5601ade7e789 - std::sys_common::backtrace::__rust_end_short_backtrace::h847fedc9d1ff7b6d
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x5601ade7fb77 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x5601adc05e93 - core::panicking::panic_fmt::hec11a924b87ce965
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x5601adc06406 - core::result::unwrap_failed::h382691b96ca8c13a
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/result.rs:1654:5
[INFO] [stdout]   20:     0x5601adc44b91 - core::result::Result<T,E>::unwrap::hebd5e0169de88789
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/result.rs:1077:23
[INFO] [stdout]   21:     0x5601adc44b91 - actor_examples::database::database_test::say_hello_in_many_threads::{{closure}}::{{closure}}::{{closure}}::{{closure}}::h63a9b6850d1b5f27
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:122:35
[INFO] [stdout]   22:     0x5601adc13b12 - tokio::runtime::task::core::CoreStage<T>::poll::{{closure}}::hfb4c3379d730125c
[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]   23:     0x5601adc2bac6 - tokio::loom::std::unsafe_cell::UnsafeCell<T>::with_mut::h3abd01029f4b4f8a
[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]   24:     0x5601adc138a2 - tokio::runtime::task::core::CoreStage<T>::poll::h4521fffba105225c
[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]   25:     0x5601adc1ee3d - tokio::runtime::task::harness::poll_future::{{closure}}::he2ae40690d2c7f7a
[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]   26:     0x5601adc14bd0 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfa535d1d34fbac13
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x5601adc5e338 - std::panicking::try::do_call::h5e7fc15848c00abb
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   28:     0x5601adc6225b - __rust_try
[INFO] [stdout]   29:     0x5601adc5e036 - std::panicking::try::h6b19240d8e3878d0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   30:     0x5601adc342ed - std::panic::catch_unwind::h8b70b3f5ca87d1e0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   31:     0x5601adc1dc3b - tokio::runtime::task::harness::poll_future::hc6d38361527a6aae
[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]   32:     0x5601adc1f318 - tokio::runtime::task::harness::Harness<T,S>::poll_inner::hd48b8271a1c1c457
[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]   33:     0x5601adc1fd88 - tokio::runtime::task::harness::Harness<T,S>::poll::h600a5811c1fbb7ce
[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]   34:     0x5601adc2910b - tokio::runtime::task::raw::poll::h0ad2e4df06b4ce3d
[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]   35:     0x5601addd4a67 - tokio::runtime::task::raw::RawTask::poll::h40d4fa91ef25f399
[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]   36:     0x5601addcf751 - tokio::runtime::task::Notified<S>::run::h610a95e804f131b5
[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]   37:     0x5601addfeceb - tokio::task::local::LocalSet::tick::{{closure}}::h28fc7cc04cca94dc
[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]   38:     0x5601addd479f - tokio::coop::with_budget::{{closure}}::h5fb11077224b881d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   39:     0x5601adde14f7 - std::thread::local::LocalKey<T>::try_with::h40aab24f6f101b44
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/local.rs:286:12
[INFO] [stdout]   40:     0x5601adde0c3b - std::thread::local::LocalKey<T>::with::h84d1141449350614
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/local.rs:262:9
[INFO] [stdout]   41:     0x5601addfeca7 - tokio::coop::with_budget::hfa614e7c3b9df470
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   42:     0x5601addfeca7 - tokio::coop::budget::h2ae7b061ab8989e4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   43:     0x5601addfeca7 - tokio::task::local::LocalSet::tick::h33090cc4d204a36d
[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]   44:     0x5601adc5cb8c - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::h1a900b019bbcde13
[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]   45:     0x5601adc3dc3d - tokio::macros::scoped_tls::ScopedKey<T>::set::h2f5828244bee8e8c
[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]   46:     0x5601adc5bf07 - tokio::task::local::LocalSet::with::h182a1e5d3eb5c65a
[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]   47:     0x5601adc5c9aa - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::hc6be58629b1e6e4d
[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]   48:     0x5601adc5c772 - tokio::task::local::LocalSet::run_until::{{closure}}::hc5b700ddf353ccf2
[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]   49:     0x5601adc357ed - <core::pin::Pin<P> as core::future::future::Future>::poll::h56622ff1451be934
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/future/future.rs:123:9
[INFO] [stdout]   50:     0x5601adc4d39f - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::{{closure}}::h6c8a5b274eae1a7f
[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]   51:     0x5601adc1ca23 - tokio::coop::with_budget::{{closure}}::h1b243636ef670c5e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   52:     0x5601adc40370 - std::thread::local::LocalKey<T>::try_with::h3db72755970a93c0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/local.rs:286:12
[INFO] [stdout]   53:     0x5601adc3fcea - std::thread::local::LocalKey<T>::with::hb043d06fea575a63
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/local.rs:262:9
[INFO] [stdout]   54:     0x5601adc4c1e8 - tokio::coop::with_budget::h6c737a374ba01535
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   55:     0x5601adc4c1e8 - tokio::coop::budget::h7ef4c1c0e776196e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   56:     0x5601adc4c1e8 - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::h7fe1fa54d05b6bfb
[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]   57:     0x5601adc4efda - tokio::runtime::basic_scheduler::enter::{{closure}}::hf2fb849d8e3c7a00
[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]   58:     0x5601adc3df25 - tokio::macros::scoped_tls::ScopedKey<T>::set::hde4bef1e0b369a34
[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]   59:     0x5601adc4ef28 - tokio::runtime::basic_scheduler::enter::h67f751aca5699ede
[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]   60:     0x5601adc4b583 - tokio::runtime::basic_scheduler::Inner<P>::block_on::hf45bc2442e8e13c7
[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]   61:     0x5601adc4d669 - tokio::runtime::basic_scheduler::InnerGuard<P>::block_on::h47faed9d6095bd41
[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]   62:     0x5601adc4dc24 - tokio::runtime::basic_scheduler::BasicScheduler<P>::block_on::h97e05916eaecc068
[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]   63:     0x5601adc298b7 - tokio::runtime::Runtime::block_on::h5868fc135356d027
[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]   64:     0x5601adc5c02b - tokio::task::local::LocalSet::block_on::h787cc1d739d98912
[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]   65:     0x5601adc4f934 - actix_rt::runtime::Runtime::block_on::hd62d792206f8dda3
[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]   66:     0x5601adc6a9ce - actix_rt::system::SystemRunner::block_on::hf9bd86664ee14f8a
[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]   67:     0x5601adc440c4 - actor_examples::database::database_test::say_hello_in_many_threads::h674e119cf68a8e4d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:113:5
[INFO] [stdout]   68:     0x5601adc44077 - actor_examples::database::database_test::say_hello_in_many_threads::{{closure}}::h1d1fec86ebc75dd9
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:114:41
[INFO] [stdout]   69:     0x5601adc06cb6 - core::ops::function::FnOnce::call_once::h5a85bafe2d01959e
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   70:     0x5601adca2eeb - core::ops::function::FnOnce::call_once::h2e43a8f6f3d94b99
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   71:     0x5601adca2eeb - test::__rust_begin_short_backtrace::h214c9f2d2d3fee90
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:625:18
[INFO] [stdout]   72:     0x5601adca25f1 - test::run_test_in_process::{{closure}}::h510b7ba7990692a5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:60
[INFO] [stdout]   73:     0x5601adca25f1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4157186197a93871
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   74:     0x5601adca25f1 - std::panicking::try::do_call::h1bf2463bccd4b28c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   75:     0x5601adca25f1 - std::panicking::try::hd6d4808c9fab4fa5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   76:     0x5601adca25f1 - std::panic::catch_unwind::hd5641d97d123f9f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   77:     0x5601adca25f1 - test::run_test_in_process::hc273b71c8b878a4c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:27
[INFO] [stdout]   78:     0x5601adca25f1 - test::run_test::{{closure}}::h6838df834eb8467e
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:569:43
[INFO] [stdout]   79:     0x5601adc6afb4 - test::run_test::{{closure}}::h608b98ecff5665fb
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:599:41
[INFO] [stdout]   80:     0x5601adc6afb4 - std::sys_common::backtrace::__rust_begin_short_backtrace::hdc4182b97d1042e9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   81:     0x5601adc6f9e2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571773fd21d674c8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   82:     0x5601adc6f9e2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdcd384cf2fa70ba3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   83:     0x5601adc6f9e2 - std::panicking::try::do_call::h4f1a44bd81423be1
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   84:     0x5601adc6f9e2 - std::panicking::try::h5e02afcb81dcd361
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   85:     0x5601adc6f9e2 - std::panic::catch_unwind::h022f75775bfd8c45
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   86:     0x5601adc6f9e2 - std::thread::Builder::spawn_unchecked_::{{closure}}::hf5a62e9e4e6df1f8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   87:     0x5601adc6f9e2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6d56360aeb9509a7
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   88:     0x5601ade844ab - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7a343dc551c06baa
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   89:     0x5601ade844ab - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h30b8111cbaa644f3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   90:     0x5601ade844ab - std::sys::pal::unix::thread::Thread::new::thread_start::h7404e134e61e7a11
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   91:     0x7f8e95879ac3 - <unknown>
[INFO] [stdout]   92:     0x7f8e9590aa04 - __clone
[INFO] [stdout]   93:                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:     0x5601ade7e2c5 - std::backtrace_rs::backtrace::libunwind::trace::h59d96bdb08384354
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x5601ade7e2c5 - std::backtrace_rs::backtrace::trace_unsynchronized::h9cf5becacfc93fba
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5601ade7e2c5 - std::sys_common::backtrace::_print_fmt::h10b76d10405dbd48
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x5601ade7e2c5 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h6ed9e62a156d84e4
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x5601adea605b - core::fmt::rt::Argument::fmt::h645c680983f03c9f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x5601adea605b - core::fmt::write::h8bcd80919a02be29
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x5601ade7b2cf - std::io::Write::write_fmt::h8d0c47c662cad79c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x5601ade7e09e - std::sys_common::backtrace::_print::h6306f131a28d62b0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x5601ade7e09e - std::sys_common::backtrace::print::h7079288e0a26dfcc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x5601ade7fac9 - std::panicking::default_hook::{{closure}}::hb063ecec81a736ba
[INFO] [stdout]   10:     0x5601ade7f78e - std::panicking::default_hook::hd56ee406bf547b5c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x5601adc9e50a - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::he5eacdef44c8728f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x5601adc9e50a - test::test_main::{{closure}}::h0ec9aed229e79095
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x5601ade800cb - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcbd0d80e1ad4e4f9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x5601ade800cb - std::panicking::rust_panic_with_hook::h624aa3ca42ebb8f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x5601ade7fe44 - std::panicking::begin_panic_handler::{{closure}}::hbc4e76194a5e287c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:664:13
[INFO] [stdout]   16:     0x5601ade7e789 - std::sys_common::backtrace::__rust_end_short_backtrace::h847fedc9d1ff7b6d
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x5601ade7fb77 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x5601adc05e93 - core::panicking::panic_fmt::hec11a924b87ce965
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x5601adc06406 - core::result::unwrap_failed::h382691b96ca8c13a
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/result.rs:1654:5
[INFO] [stdout]   20:     0x5601adc4477d - core::result::Result<T,E>::unwrap::ha918c952f320e0d8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/result.rs:1077:23
[INFO] [stdout]   21:     0x5601adc4477d - actor_examples::database::database_test::say_hello_in_many_threads::{{closure}}::{{closure}}::{{closure}}::h703c3b048c3b2bb3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:121:17
[INFO] [stdout]   22:     0x5601adc31e98 - <futures_util::stream::stream::for_each::ForEach<St,Fut,F> as core::future::future::Future>::poll::haeb86fbe84c3e4c3
[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]   23:     0x5601adc44440 - actor_examples::database::database_test::say_hello_in_many_threads::{{closure}}::hd63492bb51164514
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:128:14
[INFO] [stdout]   24:     0x5601adc5d0d0 - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::{{closure}}::hcff74d85f77d7210
[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]   25:     0x5601adc1d013 - tokio::coop::with_budget::{{closure}}::hb8e4981d8a7e83b9
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   26:     0x5601adc40080 - std::thread::local::LocalKey<T>::try_with::h196e60031c29894b
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/local.rs:286:12
[INFO] [stdout]   27:     0x5601adc3fcba - std::thread::local::LocalKey<T>::with::hb020ede66f167654
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/local.rs:262:9
[INFO] [stdout]   28:     0x5601adc5cae2 - tokio::coop::with_budget::h787a04e9daf2aa6d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   29:     0x5601adc5cae2 - tokio::coop::budget::h8b1e8f599e42201d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   30:     0x5601adc5cae2 - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::h1a900b019bbcde13
[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]   31:     0x5601adc3dc3d - tokio::macros::scoped_tls::ScopedKey<T>::set::h2f5828244bee8e8c
[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]   32:     0x5601adc5bf07 - tokio::task::local::LocalSet::with::h182a1e5d3eb5c65a
[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]   33:     0x5601adc5c9aa - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::hc6be58629b1e6e4d
[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]   34:     0x5601adc5c772 - tokio::task::local::LocalSet::run_until::{{closure}}::hc5b700ddf353ccf2
[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]   35:     0x5601adc357ed - <core::pin::Pin<P> as core::future::future::Future>::poll::h56622ff1451be934
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/future/future.rs:123:9
[INFO] [stdout]   36:     0x5601adc4d39f - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::{{closure}}::h6c8a5b274eae1a7f
[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]   37:     0x5601adc1ca23 - tokio::coop::with_budget::{{closure}}::h1b243636ef670c5e
[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:     0x5601adc40370 - std::thread::local::LocalKey<T>::try_with::h3db72755970a93c0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/local.rs:286:12
[INFO] [stdout]   39:     0x5601adc3fcea - std::thread::local::LocalKey<T>::with::hb043d06fea575a63
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/local.rs:262:9
[INFO] [stdout]   40:     0x5601adc4c1e8 - tokio::coop::with_budget::h6c737a374ba01535
[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:     0x5601adc4c1e8 - tokio::coop::budget::h7ef4c1c0e776196e
[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:     0x5601adc4c1e8 - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::h7fe1fa54d05b6bfb
[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]   43:     0x5601adc4efda - tokio::runtime::basic_scheduler::enter::{{closure}}::hf2fb849d8e3c7a00
[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]   44:     0x5601adc3df25 - tokio::macros::scoped_tls::ScopedKey<T>::set::hde4bef1e0b369a34
[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:     0x5601adc4ef28 - tokio::runtime::basic_scheduler::enter::h67f751aca5699ede
[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]   46:     0x5601adc4b583 - tokio::runtime::basic_scheduler::Inner<P>::block_on::hf45bc2442e8e13c7
[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]   47:     0x5601adc4d669 - tokio::runtime::basic_scheduler::InnerGuard<P>::block_on::h47faed9d6095bd41
[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]   48:     0x5601adc4dc24 - tokio::runtime::basic_scheduler::BasicScheduler<P>::block_on::h97e05916eaecc068
[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]   49:     0x5601adc298b7 - tokio::runtime::Runtime::block_on::h5868fc135356d027
[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]   50:     0x5601adc5c02b - tokio::task::local::LocalSet::block_on::h787cc1d739d98912
[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]   51:     0x5601adc4f934 - actix_rt::runtime::Runtime::block_on::hd62d792206f8dda3
[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]   52:     0x5601adc6a9ce - actix_rt::system::SystemRunner::block_on::hf9bd86664ee14f8a
[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]   53:     0x5601adc440c4 - actor_examples::database::database_test::say_hello_in_many_threads::h674e119cf68a8e4d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:113:5
[INFO] [stdout]   54:     0x5601adc44077 - actor_examples::database::database_test::say_hello_in_many_threads::{{closure}}::h1d1fec86ebc75dd9
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:114:41
[INFO] [stdout]   55:     0x5601adc06cb6 - core::ops::function::FnOnce::call_once::h5a85bafe2d01959e
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   56:     0x5601adca2eeb - core::ops::function::FnOnce::call_once::h2e43a8f6f3d94b99
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x5601adca2eeb - test::__rust_begin_short_backtrace::h214c9f2d2d3fee90
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:625:18
[INFO] [stdout]   58:     0x5601adca25f1 - test::run_test_in_process::{{closure}}::h510b7ba7990692a5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:60
[INFO] [stdout]   59:     0x5601adca25f1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4157186197a93871
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   60:     0x5601adca25f1 - std::panicking::try::do_call::h1bf2463bccd4b28c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   61:     0x5601adca25f1 - std::panicking::try::hd6d4808c9fab4fa5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   62:     0x5601adca25f1 - std::panic::catch_unwind::hd5641d97d123f9f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   63:     0x5601adca25f1 - test::run_test_in_process::hc273b71c8b878a4c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:27
[INFO] [stdout]   64:     0x5601adca25f1 - test::run_test::{{closure}}::h6838df834eb8467e
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:569:43
[INFO] [stdout]   65:     0x5601adc6afb4 - test::run_test::{{closure}}::h608b98ecff5665fb
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:599:41
[INFO] [stdout]   66:     0x5601adc6afb4 - std::sys_common::backtrace::__rust_begin_short_backtrace::hdc4182b97d1042e9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   67:     0x5601adc6f9e2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571773fd21d674c8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   68:     0x5601adc6f9e2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdcd384cf2fa70ba3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   69:     0x5601adc6f9e2 - std::panicking::try::do_call::h4f1a44bd81423be1
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   70:     0x5601adc6f9e2 - std::panicking::try::h5e02afcb81dcd361
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   71:     0x5601adc6f9e2 - std::panic::catch_unwind::h022f75775bfd8c45
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   72:     0x5601adc6f9e2 - std::thread::Builder::spawn_unchecked_::{{closure}}::hf5a62e9e4e6df1f8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   73:     0x5601adc6f9e2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6d56360aeb9509a7
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   74:     0x5601ade844ab - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7a343dc551c06baa
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   75:     0x5601ade844ab - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h30b8111cbaa644f3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   76:     0x5601ade844ab - std::sys::pal::unix::thread::Thread::new::thread_start::h7404e134e61e7a11
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   77:     0x7f8e95879ac3 - <unknown>
[INFO] [stdout]   78:     0x7f8e9590aa04 - __clone
[INFO] [stdout]   79:                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 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin actor-examples`
[INFO] running `Command { std: "docker" "inspect" "b2807a27bdd22a286b9af6c8dce5d406ce0f13f2b6cc8b4f4ddb0b1b96a91e89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2807a27bdd22a286b9af6c8dce5d406ce0f13f2b6cc8b4f4ddb0b1b96a91e89", kill_on_drop: false }`
[INFO] [stdout] b2807a27bdd22a286b9af6c8dce5d406ce0f13f2b6cc8b4f4ddb0b1b96a91e89
[INFO] testing K0R0VA/actor-examples against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FK0R0VA%2Factor-examples" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/K0R0VA/actor-examples on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/K0R0VA/actor-examples
[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-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/K0R0VA/actor-examples already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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_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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e46573ff1c514b77914b4e16f20ca46aa344ce521c3ad2457ce80380bbef5ae9
[INFO] running `Command { std: "docker" "start" "-a" "e46573ff1c514b77914b4e16f20ca46aa344ce521c3ad2457ce80380bbef5ae9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e46573ff1c514b77914b4e16f20ca46aa344ce521c3ad2457ce80380bbef5ae9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e46573ff1c514b77914b4e16f20ca46aa344ce521c3ad2457ce80380bbef5ae9", kill_on_drop: false }`
[INFO] [stdout] e46573ff1c514b77914b4e16f20ca46aa344ce521c3ad2457ce80380bbef5ae9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7270cafdeb6cd750bba4e4fc232a9fafa32e60ccfea6bd208d9a2623381f1ed
[INFO] running `Command { std: "docker" "start" "-a" "f7270cafdeb6cd750bba4e4fc232a9fafa32e60ccfea6bd208d9a2623381f1ed", kill_on_drop: false }`
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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`, `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] [stdout] warning: 38 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.55s
[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" "f7270cafdeb6cd750bba4e4fc232a9fafa32e60ccfea6bd208d9a2623381f1ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7270cafdeb6cd750bba4e4fc232a9fafa32e60ccfea6bd208d9a2623381f1ed", kill_on_drop: false }`
[INFO] [stdout] f7270cafdeb6cd750bba4e4fc232a9fafa32e60ccfea6bd208d9a2623381f1ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b3285b8280020c4bd9ede2ef3e68678ad4e8de158d76ab89558e5748474ad1e
[INFO] running `Command { std: "docker" "start" "-a" "1b3285b8280020c4bd9ede2ef3e68678ad4e8de158d76ab89558e5748474ad1e", 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`, `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] [stdout] warning: 38 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.10s
[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" "1b3285b8280020c4bd9ede2ef3e68678ad4e8de158d76ab89558e5748474ad1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b3285b8280020c4bd9ede2ef3e68678ad4e8de158d76ab89558e5748474ad1e", kill_on_drop: false }`
[INFO] [stdout] 1b3285b8280020c4bd9ede2ef3e68678ad4e8de158d76ab89558e5748474ad1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6779bb86c7d6de529117414823bd99c0c30194af0e99d14b58229d3a2fceaa01
[INFO] running `Command { std: "docker" "start" "-a" "6779bb86c7d6de529117414823bd99c0c30194af0e99d14b58229d3a2fceaa01", 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`, `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 0.12s
[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-bc5a2f94fe1ee5af)
[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 ... FAILED
[INFO] [stdout] test database::database_test::say_hello_in_many_threads ... 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: 99, kind: AddrNotAvailable, message: "Cannot assign requested address" }) })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5582b4074135 - std::backtrace_rs::backtrace::libunwind::trace::he49dc9a9e3164223
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x5582b4074135 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a3e77c68030aa6b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5582b4074135 - std::sys_common::backtrace::_print_fmt::h9479ad2f99afd5d4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x5582b4074135 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hfb01aa1fa3fb1821
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x5582b409be6b - core::fmt::rt::Argument::fmt::h125e56152abbc1c3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x5582b409be6b - core::fmt::write::hb0ab4ff05ccfe741
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x5582b40711ef - std::io::Write::write_fmt::hea6336dbf2fa00b8
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x5582b4073f0e - std::sys_common::backtrace::_print::h79ca548f3a2adf4b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x5582b4073f0e - std::sys_common::backtrace::print::h9aebf997b2fea2d3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x5582b4075879 - std::panicking::default_hook::{{closure}}::h68a0954af2694526
[INFO] [stdout]   10:     0x5582b40755cc - std::panicking::default_hook::h5be50cc6849ffb00
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x5582b3e9326f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd874405dcbd1d3ed
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x5582b3e9326f - test::test_main::{{closure}}::h4f26a9df34a84b94
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x5582b4075e7b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h00e96d9c62aa9a12
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x5582b4075e7b - std::panicking::rust_panic_with_hook::h3c0df6036729334c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x5582b4075bf4 - std::panicking::begin_panic_handler::{{closure}}::ha3a21e93c4cfd807
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:664:13
[INFO] [stdout]   16:     0x5582b40745f9 - std::sys_common::backtrace::__rust_end_short_backtrace::h19508a8f8ae71dc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x5582b4075927 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x5582b3dfae73 - core::panicking::panic_fmt::h2ba8af99174d83ea
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x5582b3dfb3e6 - core::result::unwrap_failed::h52f3bbb78b59f71d
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/result.rs:1654:5
[INFO] [stdout]   20:     0x5582b3e453ac - core::result::Result<T,E>::unwrap::hc9b7619ad28cf647
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/result.rs:1077:23
[INFO] [stdout]   21:     0x5582b3e453ac - actor_examples::database::database_test::say_hello_many_times::{{closure}}::{{closure}}::{{closure}}::h23991c3b02c75c35
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:106:31
[INFO] [stdout]   22:     0x5582b3e1f535 - <futures_util::stream::stream::fold::Fold<St,Fut,T,F> as core::future::future::Future>::poll::hba75c9d144a97309
[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]   23:     0x5582b3e44e65 - actor_examples::database::database_test::say_hello_many_times::{{closure}}::ha2243231b45376ee
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:110:14
[INFO] [stdout]   24:     0x5582b3e5f390 - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::{{closure}}::h1f659e04fbb0e64f
[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]   25:     0x5582b3e49a93 - tokio::coop::with_budget::{{closure}}::h6bbb512b7c993c63
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   26:     0x5582b3e42590 - std::thread::local::LocalKey<T>::try_with::h6bb0489454b84e09
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/local.rs:286:12
[INFO] [stdout]   27:     0x5582b3e416aa - std::thread::local::LocalKey<T>::with::hfc2a6877f0f56601
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/local.rs:262:9
[INFO] [stdout]   28:     0x5582b3e5ee02 - tokio::coop::with_budget::h6501a21fb2bc7cff
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   29:     0x5582b3e5ee02 - tokio::coop::budget::hf6f19bf95bb23f03
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   30:     0x5582b3e5ee02 - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::h2d2797ce7d50e33f
[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]   31:     0x5582b3e1156d - tokio::macros::scoped_tls::ScopedKey<T>::set::h924e5a2c940b3722
[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]   32:     0x5582b3e5a597 - tokio::task::local::LocalSet::with::he86f4e064f0e15a9
[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]   33:     0x5582b3e5ecca - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::hfc22c0c353334e0c
[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]   34:     0x5582b3e5adbe - tokio::task::local::LocalSet::run_until::{{closure}}::had668e59bbeaa523
[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]   35:     0x5582b3e304cd - <core::pin::Pin<P> as core::future::future::Future>::poll::h61b4a93c6fc8e8da
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/future/future.rs:123:9
[INFO] [stdout]   36:     0x5582b3e13d3f - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::{{closure}}::hcbff44791817b9a6
[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]   37:     0x5582b3e49e23 - tokio::coop::with_budget::{{closure}}::h8d7d6181bf9ed845
[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:     0x5582b3e41e90 - std::thread::local::LocalKey<T>::try_with::h2c050510feaba271
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/local.rs:286:12
[INFO] [stdout]   39:     0x5582b3e4130a - std::thread::local::LocalKey<T>::with::h1183f9a553637172
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/local.rs:262:9
[INFO] [stdout]   40:     0x5582b3e121a8 - tokio::coop::with_budget::h82c4e8e5ea7ca29b
[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:     0x5582b3e121a8 - tokio::coop::budget::h1fa05f4ed8dc6825
[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:     0x5582b3e121a8 - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::h3c0a854c59ae1e3b
[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]   43:     0x5582b3e1573a - tokio::runtime::basic_scheduler::enter::{{closure}}::h64c50342dff107cf
[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]   44:     0x5582b3e11475 - tokio::macros::scoped_tls::ScopedKey<T>::set::h8b63ac39de393857
[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:     0x5582b3e14f68 - tokio::runtime::basic_scheduler::enter::h3d7fd04eff57af60
[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]   46:     0x5582b3e11e83 - tokio::runtime::basic_scheduler::Inner<P>::block_on::h08b938e825b07222
[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]   47:     0x5582b3e13fa9 - tokio::runtime::basic_scheduler::InnerGuard<P>::block_on::h08bbd20f22ff5c80
[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]   48:     0x5582b3e141ff - tokio::runtime::basic_scheduler::BasicScheduler<P>::block_on::h0f65f696538be209
[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]   49:     0x5582b3e5e984 - tokio::runtime::Runtime::block_on::h9524bb340f793ac3
[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]   50:     0x5582b3e5a5e9 - tokio::task::local::LocalSet::block_on::h66ddbce68cd6241b
[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]   51:     0x5582b3e57a84 - actix_rt::runtime::Runtime::block_on::hac9c8dbc8615ffea
[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]   52:     0x5582b3e0dbbe - actix_rt::system::SystemRunner::block_on::h24b424cffa0f0f02
[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]   53:     0x5582b3e44a4c - actor_examples::database::database_test::say_hello_many_times::h7adcbb22d99599db
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:98:5
[INFO] [stdout]   54:     0x5582b3e449f7 - actor_examples::database::database_test::say_hello_many_times::{{closure}}::h482902f38e876ba0
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:99:36
[INFO] [stdout]   55:     0x5582b3dfbbf6 - core::ops::function::FnOnce::call_once::h405911fe27961956
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   56:     0x5582b3e97b8b - core::ops::function::FnOnce::call_once::h18c6bf92212b87a4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x5582b3e97b8b - test::__rust_begin_short_backtrace::hdcf0edcfa9080086
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:625:18
[INFO] [stdout]   58:     0x5582b3e97251 - test::run_test_in_process::{{closure}}::heac2c4eb375d2d10
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:60
[INFO] [stdout]   59:     0x5582b3e97251 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0289bafc8a1cc004
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   60:     0x5582b3e97251 - std::panicking::try::do_call::h5e158f1ad8a5f983
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   61:     0x5582b3e97251 - std::panicking::try::hea3411d60321c4de
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   62:     0x5582b3e97251 - std::panic::catch_unwind::hafb7bb18bc47bbc7
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   63:     0x5582b3e97251 - test::run_test_in_process::h74dd138dc7762d99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:27
[INFO] [stdout]   64:     0x5582b3e97251 - test::run_test::{{closure}}::h6b390822e63606cf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:569:43
[INFO] [stdout]   65:     0x5582b3e5fc24 - test::run_test::{{closure}}::h6e11dba8131d354b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:599:41
[INFO] [stdout]   66:     0x5582b3e5fc24 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha71b3541b59bdbbb
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   67:     0x5582b3e646f2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hef92127c5ef9e53c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   68:     0x5582b3e646f2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h859c109f9d11c92b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   69:     0x5582b3e646f2 - std::panicking::try::do_call::hbf534c458cd858f0
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   70:     0x5582b3e646f2 - std::panicking::try::h65c18365a7b9ad90
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   71:     0x5582b3e646f2 - std::panic::catch_unwind::h21b25d4c69478c39
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   72:     0x5582b3e646f2 - std::thread::Builder::spawn_unchecked_::{{closure}}::h23335f620275a9bf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   73:     0x5582b3e646f2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb491dc55513e9b7c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   74:     0x5582b407a24b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h41b39260afcffdc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   75:     0x5582b407a24b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6694c8dc6dd010c4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   76:     0x5582b407a24b - std::sys::pal::unix::thread::Thread::new::thread_start::hf16038e1c8e19c99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   77:     0x7f5fd3298ac3 - <unknown>
[INFO] [stdout]   78:     0x7f5fd3329a04 - __clone
[INFO] [stdout]   79:                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: 99, kind: AddrNotAvailable, message: "Cannot assign requested address" }) })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5582b4074135 - std::backtrace_rs::backtrace::libunwind::trace::he49dc9a9e3164223
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x5582b4074135 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a3e77c68030aa6b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5582b4074135 - std::sys_common::backtrace::_print_fmt::h9479ad2f99afd5d4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x5582b4074135 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hfb01aa1fa3fb1821
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x5582b409be6b - core::fmt::rt::Argument::fmt::h125e56152abbc1c3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x5582b409be6b - core::fmt::write::hb0ab4ff05ccfe741
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x5582b40711ef - std::io::Write::write_fmt::hea6336dbf2fa00b8
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x5582b4073f0e - std::sys_common::backtrace::_print::h79ca548f3a2adf4b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x5582b4073f0e - std::sys_common::backtrace::print::h9aebf997b2fea2d3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x5582b4075879 - std::panicking::default_hook::{{closure}}::h68a0954af2694526
[INFO] [stdout]   10:     0x5582b40755cc - std::panicking::default_hook::h5be50cc6849ffb00
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x5582b3e9326f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd874405dcbd1d3ed
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x5582b3e9326f - test::test_main::{{closure}}::h4f26a9df34a84b94
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x5582b4075e7b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h00e96d9c62aa9a12
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x5582b4075e7b - std::panicking::rust_panic_with_hook::h3c0df6036729334c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x5582b4075bf4 - std::panicking::begin_panic_handler::{{closure}}::ha3a21e93c4cfd807
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:664:13
[INFO] [stdout]   16:     0x5582b40745f9 - std::sys_common::backtrace::__rust_end_short_backtrace::h19508a8f8ae71dc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x5582b4075927 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x5582b3dfae73 - core::panicking::panic_fmt::h2ba8af99174d83ea
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x5582b3dfb3e6 - core::result::unwrap_failed::h52f3bbb78b59f71d
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/result.rs:1654:5
[INFO] [stdout]   20:     0x5582b3e447ee - core::result::Result<T,E>::unwrap::hc9b7619ad28cf647
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/result.rs:1077:23
[INFO] [stdout]   21:     0x5582b3e447ee - actor_examples::database::database_test::say_hello::{{closure}}::ha46ba37ce6ab7a0b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:94:23
[INFO] [stdout]   22:     0x5582b3e5f3f0 - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::{{closure}}::hb7e6371a63781ee0
[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]   23:     0x5582b3e49f53 - tokio::coop::with_budget::{{closure}}::h97697e846759147c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   24:     0x5582b3e42780 - std::thread::local::LocalKey<T>::try_with::hc34c48e258e50556
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/local.rs:286:12
[INFO] [stdout]   25:     0x5582b3e413ba - std::thread::local::LocalKey<T>::with::h7195a61dc39fda5b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/local.rs:262:9
[INFO] [stdout]   26:     0x5582b3e5f262 - tokio::coop::with_budget::h68a2028511ccc27d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   27:     0x5582b3e5f262 - tokio::coop::budget::h42fefaf7ba1f156a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   28:     0x5582b3e5f262 - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::hfad00dcbe33e1307
[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]   29:     0x5582b3e1176d - tokio::macros::scoped_tls::ScopedKey<T>::set::hda48578637c3ba9e
[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]   30:     0x5582b3e5a577 - tokio::task::local::LocalSet::with::h8f0062a32a087801
[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]   31:     0x5582b3e5ec0a - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::h3cfca2447306052e
[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]   32:     0x5582b3e5a95f - tokio::task::local::LocalSet::run_until::{{closure}}::h2f58cf96a7493ea0
[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]   33:     0x5582b3e3056d - <core::pin::Pin<P> as core::future::future::Future>::poll::hf144b1cffdf7ea1b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/future/future.rs:123:9
[INFO] [stdout]   34:     0x5582b3e13ccf - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::{{closure}}::h94eaeff872c8f94a
[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]   35:     0x5582b3e4a2e3 - tokio::coop::with_budget::{{closure}}::hf23fba4ed0e6b27d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   36:     0x5582b3e41f90 - std::thread::local::LocalKey<T>::try_with::h39c2145fe9f420c2
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/local.rs:286:12
[INFO] [stdout]   37:     0x5582b3e4159a - std::thread::local::LocalKey<T>::with::he385abd0bb6aafe3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/local.rs:262:9
[INFO] [stdout]   38:     0x5582b3e134a8 - tokio::coop::with_budget::hfd8a5fcf8f5f1029
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   39:     0x5582b3e134a8 - tokio::coop::budget::hc2f90ecace862c6d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   40:     0x5582b3e134a8 - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::hd333d0c11b41656b
[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]   41:     0x5582b3e1571a - tokio::runtime::basic_scheduler::enter::{{closure}}::h5bbcdec4a8e23885
[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]   42:     0x5582b3e11385 - tokio::macros::scoped_tls::ScopedKey<T>::set::h3754dc5843f5d6d7
[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]   43:     0x5582b3e156a8 - tokio::runtime::basic_scheduler::enter::ha082b3391da0267c
[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]   44:     0x5582b3e11ea3 - tokio::runtime::basic_scheduler::Inner<P>::block_on::ha6385d27a10d0e8a
[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]   45:     0x5582b3e14059 - tokio::runtime::basic_scheduler::InnerGuard<P>::block_on::ha10800ef457e9c23
[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]   46:     0x5582b3e147c0 - tokio::runtime::basic_scheduler::BasicScheduler<P>::block_on::hf070ef868ccf9af7
[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]   47:     0x5582b3e5e864 - tokio::runtime::Runtime::block_on::h1b3f9b6e88603fa1
[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]   48:     0x5582b3e5a639 - tokio::task::local::LocalSet::block_on::ha5ea6d36d53d16e7
[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]   49:     0x5582b3e57aa4 - actix_rt::runtime::Runtime::block_on::hb733dfd1793671ac
[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]   50:     0x5582b3e0dbce - actix_rt::system::SystemRunner::block_on::h27d674d47c573d86
[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]   51:     0x5582b3e4429c - actor_examples::database::database_test::say_hello::hc1980ae25a37d85f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:89:5
[INFO] [stdout]   52:     0x5582b3e44247 - actor_examples::database::database_test::say_hello::{{closure}}::hdf6f8a1401a2e4f5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:90:25
[INFO] [stdout]   53:     0x5582b3dfbeb6 - core::ops::function::FnOnce::call_once::hc9f3f0b8bf951ece
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   54:     0x5582b3e97b8b - core::ops::function::FnOnce::call_once::h18c6bf92212b87a4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   55:     0x5582b3e97b8b - test::__rust_begin_short_backtrace::hdcf0edcfa9080086
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:625:18
[INFO] [stdout]   56:     0x5582b3e97251 - test::run_test_in_process::{{closure}}::heac2c4eb375d2d10
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:60
[INFO] [stdout]   57:     0x5582b3e97251 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0289bafc8a1cc004
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   58:     0x5582b3e97251 - std::panicking::try::do_call::h5e158f1ad8a5f983
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   59:     0x5582b3e97251 - std::panicking::try::hea3411d60321c4de
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   60:     0x5582b3e97251 - std::panic::catch_unwind::hafb7bb18bc47bbc7
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   61:     0x5582b3e97251 - test::run_test_in_process::h74dd138dc7762d99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:27
[INFO] [stdout]   62:     0x5582b3e97251 - test::run_test::{{closure}}::h6b390822e63606cf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:569:43
[INFO] [stdout]   63:     0x5582b3e5fc24 - test::run_test::{{closure}}::h6e11dba8131d354b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:599:41
[INFO] [stdout]   64:     0x5582b3e5fc24 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha71b3541b59bdbbb
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   65:     0x5582b3e646f2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hef92127c5ef9e53c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   66:     0x5582b3e646f2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h859c109f9d11c92b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   67:     0x5582b3e646f2 - std::panicking::try::do_call::hbf534c458cd858f0
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   68:     0x5582b3e646f2 - std::panicking::try::h65c18365a7b9ad90
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   69:     0x5582b3e646f2 - std::panic::catch_unwind::h21b25d4c69478c39
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   70:     0x5582b3e646f2 - std::thread::Builder::spawn_unchecked_::{{closure}}::h23335f620275a9bf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   71:     0x5582b3e646f2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb491dc55513e9b7c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   72:     0x5582b407a24b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h41b39260afcffdc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   73:     0x5582b407a24b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6694c8dc6dd010c4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   74:     0x5582b407a24b - std::sys::pal::unix::thread::Thread::new::thread_start::hf16038e1c8e19c99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   75:     0x7f5fd3298ac3 - <unknown>
[INFO] [stdout]   76:     0x7f5fd3329a04 - __clone
[INFO] [stdout]   77:                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: 99, kind: AddrNotAvailable, message: "Cannot assign requested address" }) })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5582b4074135 - std::backtrace_rs::backtrace::libunwind::trace::he49dc9a9e3164223
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x5582b4074135 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a3e77c68030aa6b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5582b4074135 - std::sys_common::backtrace::_print_fmt::h9479ad2f99afd5d4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x5582b4074135 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hfb01aa1fa3fb1821
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x5582b409be6b - core::fmt::rt::Argument::fmt::h125e56152abbc1c3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x5582b409be6b - core::fmt::write::hb0ab4ff05ccfe741
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x5582b40711ef - std::io::Write::write_fmt::hea6336dbf2fa00b8
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x5582b4073f0e - std::sys_common::backtrace::_print::h79ca548f3a2adf4b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x5582b4073f0e - std::sys_common::backtrace::print::h9aebf997b2fea2d3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x5582b4075879 - std::panicking::default_hook::{{closure}}::h68a0954af2694526
[INFO] [stdout]   10:     0x5582b40755cc - std::panicking::default_hook::h5be50cc6849ffb00
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x5582b3e9326f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd874405dcbd1d3ed
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x5582b3e9326f - test::test_main::{{closure}}::h4f26a9df34a84b94
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x5582b4075e7b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h00e96d9c62aa9a12
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x5582b4075e7b - std::panicking::rust_panic_with_hook::h3c0df6036729334c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x5582b4075bf4 - std::panicking::begin_panic_handler::{{closure}}::ha3a21e93c4cfd807
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:664:13
[INFO] [stdout]   16:     0x5582b40745f9 - std::sys_common::backtrace::__rust_end_short_backtrace::h19508a8f8ae71dc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x5582b4075927 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x5582b3dfae73 - core::panicking::panic_fmt::h2ba8af99174d83ea
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x5582b3dfb3e6 - core::result::unwrap_failed::h52f3bbb78b59f71d
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/result.rs:1654:5
[INFO] [stdout]   20:     0x5582b3e46001 - core::result::Result<T,E>::unwrap::hc9b7619ad28cf647
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/result.rs:1077:23
[INFO] [stdout]   21:     0x5582b3e46001 - actor_examples::database::database_test::say_hello_in_many_threads::{{closure}}::{{closure}}::{{closure}}::{{closure}}::h3930b5ea9af1d7f8
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:122:35
[INFO] [stdout]   22:     0x5582b3e2b752 - tokio::runtime::task::core::CoreStage<T>::poll::{{closure}}::h849b02135ffe8c14
[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]   23:     0x5582b3e1cc86 - tokio::loom::std::unsafe_cell::UnsafeCell<T>::with_mut::h5bc4890a4984e03e
[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]   24:     0x5582b3e2b5c2 - tokio::runtime::task::core::CoreStage<T>::poll::hceb9299505f14680
[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]   25:     0x5582b3e5c6bd - tokio::runtime::task::harness::poll_future::{{closure}}::hfc931e0555ca63dd
[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]   26:     0x5582b3e41130 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h370460b08edbbc53
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x5582b3e03d28 - std::panicking::try::do_call::he3d2c04da36fd728
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   28:     0x5582b3e0794b - __rust_try
[INFO] [stdout]   29:     0x5582b3e03ad6 - std::panicking::try::he38c4b69eae5d7cd
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   30:     0x5582b3e0f85d - std::panic::catch_unwind::h6b816d248ffc8396
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   31:     0x5582b3e5c0bb - tokio::runtime::task::harness::poll_future::h78a3c7938e130fd7
[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]   32:     0x5582b3e5cad8 - tokio::runtime::task::harness::Harness<T,S>::poll_inner::hfc852cc1541c08c0
[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]   33:     0x5582b3e5d708 - tokio::runtime::task::harness::Harness<T,S>::poll::hf8e341592c038c36
[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]   34:     0x5582b3e3cdcb - tokio::runtime::task::raw::poll::hca58de428e009185
[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]   35:     0x5582b3fd9797 - tokio::runtime::task::raw::RawTask::poll::hb6036efe24a1e3f3
[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]   36:     0x5582b401b311 - tokio::runtime::task::Notified<S>::run::hf193b7e7f715d88e
[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]   37:     0x5582b3fd4e2b - tokio::task::local::LocalSet::tick::{{closure}}::h89d795043b03b7fb
[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]   38:     0x5582b3fd237f - tokio::coop::with_budget::{{closure}}::h03e523afbbb2ea53
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   39:     0x5582b3fe6027 - std::thread::local::LocalKey<T>::try_with::h30e84dab2f7d3d33
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/local.rs:286:12
[INFO] [stdout]   40:     0x5582b3fe591b - std::thread::local::LocalKey<T>::with::hedd3901327234bf1
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/local.rs:262:9
[INFO] [stdout]   41:     0x5582b3fd4de7 - tokio::coop::with_budget::hc8b8121c90d43a6d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   42:     0x5582b3fd4de7 - tokio::coop::budget::he2269901bfa82d33
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   43:     0x5582b3fd4de7 - tokio::task::local::LocalSet::tick::h62d5299701021e65
[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]   44:     0x5582b3e5f0dc - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::h5453bcf33e736b8c
[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]   45:     0x5582b3e1166d - tokio::macros::scoped_tls::ScopedKey<T>::set::ha4721f21bf721cc5
[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]   46:     0x5582b3e5a557 - tokio::task::local::LocalSet::with::h877e608aa3748d56
[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]   47:     0x5582b3e5ec6a - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::h7b3e3adfcf1393bf
[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]   48:     0x5582b3e5ab82 - tokio::task::local::LocalSet::run_until::{{closure}}::h336f05bd05ad7121
[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]   49:     0x5582b3e3042d - <core::pin::Pin<P> as core::future::future::Future>::poll::h2f4f222a29196a6d
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/future/future.rs:123:9
[INFO] [stdout]   50:     0x5582b3e13c5f - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::{{closure}}::h2f30333b5b1ffb79
[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]   51:     0x5582b3e49963 - tokio::coop::with_budget::{{closure}}::h6a549be0b6c4ed26
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   52:     0x5582b3e42090 - std::thread::local::LocalKey<T>::try_with::h3baae0be25a07ffa
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/local.rs:286:12
[INFO] [stdout]   53:     0x5582b3e414ba - std::thread::local::LocalKey<T>::with::hb3aac710774dc45d
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/local.rs:262:9
[INFO] [stdout]   54:     0x5582b3e12b28 - tokio::coop::with_budget::hb649c8e0f6362eb6
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   55:     0x5582b3e12b28 - tokio::coop::budget::h6b0e0956d2b21de4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   56:     0x5582b3e12b28 - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::hc0a4fa8af91505e6
[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]   57:     0x5582b3e1575a - tokio::runtime::basic_scheduler::enter::{{closure}}::h8589b24ae0b507c2
[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]   58:     0x5582b3e11295 - tokio::macros::scoped_tls::ScopedKey<T>::set::h05feea9bd68593f8
[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]   59:     0x5582b3e15308 - tokio::runtime::basic_scheduler::enter::h9a105461320927ae
[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]   60:     0x5582b3e11ec3 - tokio::runtime::basic_scheduler::Inner<P>::block_on::hcd100601c51beef8
[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]   61:     0x5582b3e14109 - tokio::runtime::basic_scheduler::InnerGuard<P>::block_on::hea13e6296252feb5
[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]   62:     0x5582b3e144dc - tokio::runtime::basic_scheduler::BasicScheduler<P>::block_on::h8be27ac2ac0b1b58
[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]   63:     0x5582b3e5ea97 - tokio::runtime::Runtime::block_on::hbd3ed6fdb3073aab
[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]   64:     0x5582b3e5a67b - tokio::task::local::LocalSet::block_on::hc9153564aba4db77
[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]   65:     0x5582b3e57ac4 - actix_rt::runtime::Runtime::block_on::he8c3de0f12ec6010
[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]   66:     0x5582b3e0dbde - actix_rt::system::SystemRunner::block_on::h6f4d2d23bc497f74
[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]   67:     0x5582b3e45534 - actor_examples::database::database_test::say_hello_in_many_threads::hac3f347dba02f197
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:113:5
[INFO] [stdout]   68:     0x5582b3e454e7 - actor_examples::database::database_test::say_hello_in_many_threads::{{closure}}::h8b3d1f4e4b61a4b1
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:114:41
[INFO] [stdout]   69:     0x5582b3dfbb16 - core::ops::function::FnOnce::call_once::h21e2b9e1291c328d
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   70:     0x5582b3e97b8b - core::ops::function::FnOnce::call_once::h18c6bf92212b87a4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   71:     0x5582b3e97b8b - test::__rust_begin_short_backtrace::hdcf0edcfa9080086
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:625:18
[INFO] [stdout]   72:     0x5582b3e97251 - test::run_test_in_process::{{closure}}::heac2c4eb375d2d10
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:60
[INFO] [stdout]   73:     0x5582b3e97251 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0289bafc8a1cc004
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   74:     0x5582b3e97251 - std::panicking::try::do_call::h5e158f1ad8a5f983
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   75:     0x5582b3e97251 - std::panicking::try::hea3411d60321c4de
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   76:     0x5582b3e97251 - std::panic::catch_unwind::hafb7bb18bc47bbc7
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   77:     0x5582b3e97251 - test::run_test_in_process::h74dd138dc7762d99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:27
[INFO] [stdout]   78:     0x5582b3e97251 - test::run_test::{{closure}}::h6b390822e63606cf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:569:43
[INFO] [stdout]   79:     0x5582b3e5fc24 - test::run_test::{{closure}}::h6e11dba8131d354b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:599:41
[INFO] [stdout]   80:     0x5582b3e5fc24 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha71b3541b59bdbbb
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   81:     0x5582b3e646f2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hef92127c5ef9e53c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   82:     0x5582b3e646f2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h859c109f9d11c92b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   83:     0x5582b3e646f2 - std::panicking::try::do_call::hbf534c458cd858f0
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   84:     0x5582b3e646f2 - std::panicking::try::h65c18365a7b9ad90
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   85:     0x5582b3e646f2 - std::panic::catch_unwind::h21b25d4c69478c39
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   86:     0x5582b3e646f2 - std::thread::Builder::spawn_unchecked_::{{closure}}::h23335f620275a9bf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   87:     0x5582b3e646f2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb491dc55513e9b7c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   88:     0x5582b407a24b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h41b39260afcffdc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   89:     0x5582b407a24b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6694c8dc6dd010c4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   90:     0x5582b407a24b - std::sys::pal::unix::thread::Thread::new::thread_start::hf16038e1c8e19c99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   91:     0x7f5fd3298ac3 - <unknown>
[INFO] [stdout]   92:     0x7f5fd3329a04 - __clone
[INFO] [stdout]   93:                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:     0x5582b4074135 - std::backtrace_rs::backtrace::libunwind::trace::he49dc9a9e3164223
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x5582b4074135 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a3e77c68030aa6b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5582b4074135 - std::sys_common::backtrace::_print_fmt::h9479ad2f99afd5d4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x5582b4074135 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hfb01aa1fa3fb1821
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x5582b409be6b - core::fmt::rt::Argument::fmt::h125e56152abbc1c3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x5582b409be6b - core::fmt::write::hb0ab4ff05ccfe741
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x5582b40711ef - std::io::Write::write_fmt::hea6336dbf2fa00b8
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x5582b4073f0e - std::sys_common::backtrace::_print::h79ca548f3a2adf4b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x5582b4073f0e - std::sys_common::backtrace::print::h9aebf997b2fea2d3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x5582b4075879 - std::panicking::default_hook::{{closure}}::h68a0954af2694526
[INFO] [stdout]   10:     0x5582b40755cc - std::panicking::default_hook::h5be50cc6849ffb00
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x5582b3e9326f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd874405dcbd1d3ed
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x5582b3e9326f - test::test_main::{{closure}}::h4f26a9df34a84b94
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x5582b4075e7b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h00e96d9c62aa9a12
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x5582b4075e7b - std::panicking::rust_panic_with_hook::h3c0df6036729334c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x5582b4075bf4 - std::panicking::begin_panic_handler::{{closure}}::ha3a21e93c4cfd807
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:664:13
[INFO] [stdout]   16:     0x5582b40745f9 - std::sys_common::backtrace::__rust_end_short_backtrace::h19508a8f8ae71dc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x5582b4075927 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x5582b3dfae73 - core::panicking::panic_fmt::h2ba8af99174d83ea
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x5582b3dfb3e6 - core::result::unwrap_failed::h52f3bbb78b59f71d
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/result.rs:1654:5
[INFO] [stdout]   20:     0x5582b3e45bed - core::result::Result<T,E>::unwrap::h2d4bf27fea710233
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/result.rs:1077:23
[INFO] [stdout]   21:     0x5582b3e45bed - actor_examples::database::database_test::say_hello_in_many_threads::{{closure}}::{{closure}}::{{closure}}::h87cce74653bb9c66
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:121:17
[INFO] [stdout]   22:     0x5582b3e2c968 - <futures_util::stream::stream::for_each::ForEach<St,Fut,F> as core::future::future::Future>::poll::h0e08687c6ad4ab00
[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]   23:     0x5582b3e458b0 - actor_examples::database::database_test::say_hello_in_many_threads::{{closure}}::hde472c76124f9654
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:128:14
[INFO] [stdout]   24:     0x5582b3e5f3c0 - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::{{closure}}::h389ec258180c062e
[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]   25:     0x5582b3e4a083 - tokio::coop::with_budget::{{closure}}::hda4d8e8fbb6983c6
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   26:     0x5582b3e41990 - std::thread::local::LocalKey<T>::try_with::h08c29c69759b668c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/local.rs:286:12
[INFO] [stdout]   27:     0x5582b3e4163a - std::thread::local::LocalKey<T>::with::hf95407f58ee8a893
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/local.rs:262:9
[INFO] [stdout]   28:     0x5582b3e5f032 - tokio::coop::with_budget::h8a60b39a32bf769a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   29:     0x5582b3e5f032 - tokio::coop::budget::h7f5f2d4ece0a9ee8
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   30:     0x5582b3e5f032 - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::h5453bcf33e736b8c
[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]   31:     0x5582b3e1166d - tokio::macros::scoped_tls::ScopedKey<T>::set::ha4721f21bf721cc5
[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]   32:     0x5582b3e5a557 - tokio::task::local::LocalSet::with::h877e608aa3748d56
[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]   33:     0x5582b3e5ec6a - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::h7b3e3adfcf1393bf
[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]   34:     0x5582b3e5ab82 - tokio::task::local::LocalSet::run_until::{{closure}}::h336f05bd05ad7121
[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]   35:     0x5582b3e3042d - <core::pin::Pin<P> as core::future::future::Future>::poll::h2f4f222a29196a6d
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/future/future.rs:123:9
[INFO] [stdout]   36:     0x5582b3e13c5f - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::{{closure}}::h2f30333b5b1ffb79
[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]   37:     0x5582b3e49963 - tokio::coop::with_budget::{{closure}}::h6a549be0b6c4ed26
[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:     0x5582b3e42090 - std::thread::local::LocalKey<T>::try_with::h3baae0be25a07ffa
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/local.rs:286:12
[INFO] [stdout]   39:     0x5582b3e414ba - std::thread::local::LocalKey<T>::with::hb3aac710774dc45d
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/local.rs:262:9
[INFO] [stdout]   40:     0x5582b3e12b28 - tokio::coop::with_budget::hb649c8e0f6362eb6
[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:     0x5582b3e12b28 - tokio::coop::budget::h6b0e0956d2b21de4
[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:     0x5582b3e12b28 - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::hc0a4fa8af91505e6
[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]   43:     0x5582b3e1575a - tokio::runtime::basic_scheduler::enter::{{closure}}::h8589b24ae0b507c2
[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]   44:     0x5582b3e11295 - tokio::macros::scoped_tls::ScopedKey<T>::set::h05feea9bd68593f8
[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:     0x5582b3e15308 - tokio::runtime::basic_scheduler::enter::h9a105461320927ae
[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]   46:     0x5582b3e11ec3 - tokio::runtime::basic_scheduler::Inner<P>::block_on::hcd100601c51beef8
[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]   47:     0x5582b3e14109 - tokio::runtime::basic_scheduler::InnerGuard<P>::block_on::hea13e6296252feb5
[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]   48:     0x5582b3e144dc - tokio::runtime::basic_scheduler::BasicScheduler<P>::block_on::h8be27ac2ac0b1b58
[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]   49:     0x5582b3e5ea97 - tokio::runtime::Runtime::block_on::hbd3ed6fdb3073aab
[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]   50:     0x5582b3e5a67b - tokio::task::local::LocalSet::block_on::hc9153564aba4db77
[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]   51:     0x5582b3e57ac4 - actix_rt::runtime::Runtime::block_on::he8c3de0f12ec6010
[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]   52:     0x5582b3e0dbde - actix_rt::system::SystemRunner::block_on::h6f4d2d23bc497f74
[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]   53:     0x5582b3e45534 - actor_examples::database::database_test::say_hello_in_many_threads::hac3f347dba02f197
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:113:5
[INFO] [stdout]   54:     0x5582b3e454e7 - actor_examples::database::database_test::say_hello_in_many_threads::{{closure}}::h8b3d1f4e4b61a4b1
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:114:41
[INFO] [stdout]   55:     0x5582b3dfbb16 - core::ops::function::FnOnce::call_once::h21e2b9e1291c328d
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   56:     0x5582b3e97b8b - core::ops::function::FnOnce::call_once::h18c6bf92212b87a4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x5582b3e97b8b - test::__rust_begin_short_backtrace::hdcf0edcfa9080086
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:625:18
[INFO] [stdout]   58:     0x5582b3e97251 - test::run_test_in_process::{{closure}}::heac2c4eb375d2d10
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:60
[INFO] [stdout]   59:     0x5582b3e97251 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0289bafc8a1cc004
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   60:     0x5582b3e97251 - std::panicking::try::do_call::h5e158f1ad8a5f983
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   61:     0x5582b3e97251 - std::panicking::try::hea3411d60321c4de
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   62:     0x5582b3e97251 - std::panic::catch_unwind::hafb7bb18bc47bbc7
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   63:     0x5582b3e97251 - test::run_test_in_process::h74dd138dc7762d99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:27
[INFO] [stdout]   64:     0x5582b3e97251 - test::run_test::{{closure}}::h6b390822e63606cf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:569:43
[INFO] [stdout]   65:     0x5582b3e5fc24 - test::run_test::{{closure}}::h6e11dba8131d354b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:599:41
[INFO] [stdout]   66:     0x5582b3e5fc24 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha71b3541b59bdbbb
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   67:     0x5582b3e646f2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hef92127c5ef9e53c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   68:     0x5582b3e646f2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h859c109f9d11c92b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   69:     0x5582b3e646f2 - std::panicking::try::do_call::hbf534c458cd858f0
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   70:     0x5582b3e646f2 - std::panicking::try::h65c18365a7b9ad90
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   71:     0x5582b3e646f2 - std::panic::catch_unwind::h21b25d4c69478c39
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   72:     0x5582b3e646f2 - std::thread::Builder::spawn_unchecked_::{{closure}}::h23335f620275a9bf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   73:     0x5582b3e646f2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb491dc55513e9b7c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   74:     0x5582b407a24b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h41b39260afcffdc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   75:     0x5582b407a24b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6694c8dc6dd010c4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   76:     0x5582b407a24b - std::sys::pal::unix::thread::Thread::new::thread_start::hf16038e1c8e19c99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   77:     0x7f5fd3298ac3 - <unknown>
[INFO] [stdout]   78:     0x7f5fd3329a04 - __clone
[INFO] [stdout]   79:                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 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin actor-examples`
[INFO] running `Command { std: "docker" "inspect" "6779bb86c7d6de529117414823bd99c0c30194af0e99d14b58229d3a2fceaa01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6779bb86c7d6de529117414823bd99c0c30194af0e99d14b58229d3a2fceaa01", kill_on_drop: false }`
[INFO] [stdout] 6779bb86c7d6de529117414823bd99c0c30194af0e99d14b58229d3a2fceaa01
