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[INFO] testing K0R0VA/actor-examples against 1.69.0 for beta-1.70-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FK0R0VA%2Factor-examples" "/workspace/builds/worker-3-tc1/source", 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: `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]    = note: `#[warn(unused_variables)]` on by default
[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: 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: `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] 
[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/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: 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: 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] 48 |     pub fn unwrap(self) -> T {
[INFO] [stdout]    |            ^^^^^^
[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] 
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: 37 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.57s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "838f8f33199b621b4526446838e4e76d9d702775ab8a49449927543ca350a56e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "838f8f33199b621b4526446838e4e76d9d702775ab8a49449927543ca350a56e", kill_on_drop: false }`
[INFO] [stdout] 838f8f33199b621b4526446838e4e76d9d702775ab8a49449927543ca350a56e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a150627689cc28c9dae4c0f3e31c27b99e15613e00f65f6b875eaadb34bd80ce
[INFO] running `Command { std: "docker" "start" "-a" "a150627689cc28c9dae4c0f3e31c27b99e15613e00f65f6b875eaadb34bd80ce", 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: `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]    = note: `#[warn(unused_variables)]` on by default
[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: 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: `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] 
[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/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: 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: 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] 48 |     pub fn unwrap(self) -> T {
[INFO] [stdout]    |            ^^^^^^
[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] 
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: 37 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.78s
[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" "a150627689cc28c9dae4c0f3e31c27b99e15613e00f65f6b875eaadb34bd80ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a150627689cc28c9dae4c0f3e31c27b99e15613e00f65f6b875eaadb34bd80ce", kill_on_drop: false }`
[INFO] [stdout] a150627689cc28c9dae4c0f3e31c27b99e15613e00f65f6b875eaadb34bd80ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 44944ca2b075a22c479c59f3f7d00ca98997ca140322db5c0f05f063d6628a9b
[INFO] running `Command { std: "docker" "start" "-a" "44944ca2b075a22c479c59f3f7d00ca98997ca140322db5c0f05f063d6628a9b", 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: `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]    = note: `#[warn(unused_variables)]` on by default
[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: 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: `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] 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/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: 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: 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] 48 |     pub fn unwrap(self) -> T {
[INFO] [stderr]    |            ^^^^^^
[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] 
[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] 
[INFO] [stderr] warning: `actor-examples` (bin "actor-examples" test) generated 37 warnings (run `cargo fix --bin "actor-examples" --tests` to apply 31 suggestions)
[INFO] [stderr]     Finished test [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-190cd9e92834d48b)
[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 'called `Result::unwrap()` on an `Err` value: Backend(Error { kind: Connect, cause: Some(Os { code: 99, kind: AddrNotAvailable, message: "Cannot assign requested address" }) })', src/database.rs:106:63
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55806b4bca4a - std::backtrace_rs::backtrace::libunwind::trace::ha9053a9a07ca49cb
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stdout]    1:     0x55806b4bca4a - std::backtrace_rs::backtrace::trace_unsynchronized::h9c2852a457ad564e
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55806b4bca4a - std::sys_common::backtrace::_print_fmt::h457936fbfaa0070f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:65:5
[INFO] [stdout]    3:     0x55806b4bca4a - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h5779d7bf7f70cb0c
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55806b4e158e - core::fmt::write::h5a4baaff1bcd3eb5
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/fmt/mod.rs:1232:17
[INFO] [stdout]    5:     0x55806b4b9635 - std::io::Write::write_fmt::h478f79c628ef31d1
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/io/mod.rs:1684:15
[INFO] [stdout]    6:     0x55806b4bc815 - std::sys_common::backtrace::_print::h5fcdc36060f177e8
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    7:     0x55806b4bc815 - std::sys_common::backtrace::print::h54ca9458b876c8bf
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    8:     0x55806b4be5df - std::panicking::default_hook::{{closure}}::hbe471161c7664ed6
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:271:22
[INFO] [stdout]    9:     0x55806b4be29f - std::panicking::default_hook::ha3500da57aa4ac4f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:287:9
[INFO] [stdout]   10:     0x55806b2c92b7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hdf1b89dd137ece34
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:2001:9
[INFO] [stdout]   11:     0x55806b2c92b7 - test::test_main::{{closure}}::h9081a79f20e75698
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:135:21
[INFO] [stdout]   12:     0x55806b4bed0d - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6507bddc3eebb4a5
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:2001:9
[INFO] [stdout]   13:     0x55806b4bed0d - std::panicking::rust_panic_with_hook::h50c09d000dc561d2
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:696:13
[INFO] [stdout]   14:     0x55806b4bea89 - std::panicking::begin_panic_handler::{{closure}}::h9e2b2176e00e0d9c
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:583:13
[INFO] [stdout]   15:     0x55806b4bceb6 - std::sys_common::backtrace::__rust_end_short_backtrace::h5739b8e512c09d02
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:150:18
[INFO] [stdout]   16:     0x55806b4be792 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:579:5
[INFO] [stdout]   17:     0x55806b230153 - core::panicking::panic_fmt::hf33a1475b4dc5c3e
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panicking.rs:64:14
[INFO] [stdout]   18:     0x55806b230603 - core::result::unwrap_failed::hdff5465d74574b44
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/result.rs:1750:5
[INFO] [stdout]   19:     0x55806b2490db - core::result::Result<T,E>::unwrap::h95817c0a8537852e
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/result.rs:1090:23
[INFO] [stdout]   20:     0x55806b23d7f6 - actor_examples::database::database_test::say_hello_many_times::{{closure}}::{{closure}}::{{closure}}::h015c491c7ed0eb45
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:106:31
[INFO] [stdout]   21:     0x55806b287d90 - <futures_util::stream::stream::fold::Fold<St,Fut,T,F> as core::future::future::Future>::poll::ha0aaf8996aa5efd2
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/stream/stream/fold.rs:72:43
[INFO] [stdout]   22:     0x55806b23d32b - actor_examples::database::database_test::say_hello_many_times::{{closure}}::hd52c055deeac8023
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:110:13
[INFO] [stdout]   23:     0x55806b273e00 - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::{{closure}}::hf803b75531a6ba0c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:634:65
[INFO] [stdout]   24:     0x55806b2792f0 - tokio::coop::with_budget::{{closure}}::h4df2fc7d89d15387
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   25:     0x55806b26c8c4 - std::thread::local::LocalKey<T>::try_with::h6d9a063331a6a441
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/local.rs:446:16
[INFO] [stdout]   26:     0x55806b26b95a - std::thread::local::LocalKey<T>::with::h4143f4d2b4f9145f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/local.rs:422:9
[INFO] [stdout]   27:     0x55806b273a0f - tokio::coop::with_budget::h76eab8ded7566e1b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   28:     0x55806b273a0f - tokio::coop::budget::h0a7f0358c4e28a4d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   29:     0x55806b273a0f - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::h9d06980c1f6d0667
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:634:42
[INFO] [stdout]   30:     0x55806b264007 - tokio::macros::scoped_tls::ScopedKey<T>::set::h82002290e307d319
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/macros/scoped_tls.rs:61:9
[INFO] [stdout]   31:     0x55806b26eb77 - tokio::task::local::LocalSet::with::he728fed83077832b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:548:9
[INFO] [stdout]   32:     0x55806b27364a - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::hf8c07166f1ab2307
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:624:9
[INFO] [stdout]   33:     0x55806b26efd9 - tokio::task::local::LocalSet::run_until::{{closure}}::he3f6a5f9f3a9d348
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:498:18
[INFO] [stdout]   34:     0x55806b24f26b - <core::pin::Pin<P> as core::future::future::Future>::poll::h712a485da0135f78
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/future/future.rs:125:9
[INFO] [stdout]   35:     0x55806b271814 - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::{{closure}}::hd6b34c66cc3733c5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:213:62
[INFO] [stdout]   36:     0x55806b2797b0 - tokio::coop::with_budget::{{closure}}::h95fcb35c045fcd8a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   37:     0x55806b26bde4 - std::thread::local::LocalKey<T>::try_with::h19fef3bca6289489
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/local.rs:446:16
[INFO] [stdout]   38:     0x55806b26ba6a - std::thread::local::LocalKey<T>::with::h54ceed69552292d4
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/local.rs:422:9
[INFO] [stdout]   39:     0x55806b26f9f6 - tokio::coop::with_budget::hc9b8ad15a2bd9f89
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   40:     0x55806b26f9f6 - tokio::coop::budget::he206936f46b81372
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   41:     0x55806b26f9f6 - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::h318af29e4b7f9544
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:213:39
[INFO] [stdout]   42:     0x55806b273311 - tokio::runtime::basic_scheduler::enter::{{closure}}::h4f9b09ced609a3ad
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:323:29
[INFO] [stdout]   43:     0x55806b263f07 - tokio::macros::scoped_tls::ScopedKey<T>::set::h6f529f7ac59a7c22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/macros/scoped_tls.rs:61:9
[INFO] [stdout]   44:     0x55806b272bb6 - tokio::runtime::basic_scheduler::enter::h9417b1a83193b614
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:323:5
[INFO] [stdout]   45:     0x55806b26f61b - tokio::runtime::basic_scheduler::Inner<P>::block_on::h0b296743b311e0e7
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:202:9
[INFO] [stdout]   46:     0x55806b271986 - tokio::runtime::basic_scheduler::InnerGuard<P>::block_on::h1a1c8ecb482e2303
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:481:9
[INFO] [stdout]   47:     0x55806b271bb1 - tokio::runtime::basic_scheduler::BasicScheduler<P>::block_on::h6bf461bfde6e417a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:162:24
[INFO] [stdout]   48:     0x55806b28cb94 - tokio::runtime::Runtime::block_on::hf109f956fbef1987
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/mod.rs:450:46
[INFO] [stdout]   49:     0x55806b26ec89 - tokio::task::local::LocalSet::block_on::hce8c14073f6d78b1
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:459:9
[INFO] [stdout]   50:     0x55806b27e0a4 - actix_rt::runtime::Runtime::block_on::h03c7dd59eb8b30ce
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/actix-rt-2.2.0/src/runtime.rs:85:9
[INFO] [stdout]   51:     0x55806b24fe5a - actix_rt::system::SystemRunner::block_on::hee1cb7734a9408dd
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/actix-rt-2.2.0/src/system.rs:186:9
[INFO] [stdout]   52:     0x55806b23cfb0 - actor_examples::database::database_test::say_hello_many_times::ha1a8bb572f9b30f0
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:98:5
[INFO] [stdout]   53:     0x55806b23cf27 - actor_examples::database::database_test::say_hello_many_times::{{closure}}::h44af0c41435007d2
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:98:5
[INFO] [stdout]   54:     0x55806b230cc5 - core::ops::function::FnOnce::call_once::h931c4771d2629846
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   55:     0x55806b2ce69f - core::ops::function::FnOnce::call_once::h7d969581be7d0075
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   56:     0x55806b2ce69f - test::__rust_begin_short_backtrace::hca25a52684e56655
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:656:18
[INFO] [stdout]   57:     0x55806b29fcbc - test::run_test::{{closure}}::ha8ac744c4af1a4bb
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:647:30
[INFO] [stdout]   58:     0x55806b29fcbc - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7b411a9ed45bdecf
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x55806b2cd666 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hd05328869a8ed200
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   60:     0x55806b2cd666 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0c601ce20bd5b2be
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   61:     0x55806b2cd666 - std::panicking::try::do_call::ha4be5c164fe30854
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:487:40
[INFO] [stdout]   62:     0x55806b2cd666 - std::panicking::try::h604546f3609af05f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:451:19
[INFO] [stdout]   63:     0x55806b2cd666 - std::panic::catch_unwind::h5bfa8afe44c9c2f9
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panic.rs:140:14
[INFO] [stdout]   64:     0x55806b2cd666 - test::run_test_in_process::hd50dee55dd63e6aa
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:679:27
[INFO] [stdout]   65:     0x55806b2cd666 - test::run_test::run_test_inner::{{closure}}::h4aa0f433aa85cea8
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:573:39
[INFO] [stdout]   66:     0x55806b29a331 - test::run_test::run_test_inner::{{closure}}::had56431adf24b4d6
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:600:37
[INFO] [stdout]   67:     0x55806b29a331 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha8d9890e0c73bf13
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:134:18
[INFO] [stdout]   68:     0x55806b29fd4b - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h251832bcb4a95327
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/mod.rs:560:17
[INFO] [stdout]   69:     0x55806b29fd4b - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8fdff598fa414831
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   70:     0x55806b29fd4b - std::panicking::try::do_call::h455dd2f7764a950f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:487:40
[INFO] [stdout]   71:     0x55806b29fd4b - std::panicking::try::had6f23b7b73ae72a
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:451:19
[INFO] [stdout]   72:     0x55806b29fd4b - std::panic::catch_unwind::ha6a5ca3915b4dad0
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panic.rs:140:14
[INFO] [stdout]   73:     0x55806b29fd4b - std::thread::Builder::spawn_unchecked_::{{closure}}::h883b72ef75da6231
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   74:     0x55806b29fd4b - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb7dff73dc8bd2ccb
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   75:     0x55806b4c30f3 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h39990b24eedef2ab
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   76:     0x55806b4c30f3 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h01a027258444143b
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   77:     0x55806b4c30f3 - std::sys::unix::thread::Thread::new::thread_start::ha4f1cdd9c25884ba
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   78:     0x7fb0ed8f9b43 - <unknown>
[INFO] [stdout]   79:     0x7fb0ed98abb4 - __clone
[INFO] [stdout]   80:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- database::database_test::say_hello stdout ----
[INFO] [stdout] thread 'database::database_test::say_hello' panicked at 'called `Result::unwrap()` on an `Err` value: Backend(Error { kind: Connect, cause: Some(Os { code: 99, kind: AddrNotAvailable, message: "Cannot assign requested address" }) })', src/database.rs:94:55
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55806b4bca4a - std::backtrace_rs::backtrace::libunwind::trace::ha9053a9a07ca49cb
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stdout]    1:     0x55806b4bca4a - std::backtrace_rs::backtrace::trace_unsynchronized::h9c2852a457ad564e
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55806b4bca4a - std::sys_common::backtrace::_print_fmt::h457936fbfaa0070f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:65:5
[INFO] [stdout]    3:     0x55806b4bca4a - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h5779d7bf7f70cb0c
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55806b4e158e - core::fmt::write::h5a4baaff1bcd3eb5
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/fmt/mod.rs:1232:17
[INFO] [stdout]    5:     0x55806b4b9635 - std::io::Write::write_fmt::h478f79c628ef31d1
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/io/mod.rs:1684:15
[INFO] [stdout]    6:     0x55806b4bc815 - std::sys_common::backtrace::_print::h5fcdc36060f177e8
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    7:     0x55806b4bc815 - std::sys_common::backtrace::print::h54ca9458b876c8bf
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    8:     0x55806b4be5df - std::panicking::default_hook::{{closure}}::hbe471161c7664ed6
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:271:22
[INFO] [stdout]    9:     0x55806b4be29f - std::panicking::default_hook::ha3500da57aa4ac4f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:287:9
[INFO] [stdout]   10:     0x55806b2c92b7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hdf1b89dd137ece34
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:2001:9
[INFO] [stdout]   11:     0x55806b2c92b7 - test::test_main::{{closure}}::h9081a79f20e75698
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:135:21
[INFO] [stdout]   12:     0x55806b4bed0d - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6507bddc3eebb4a5
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:2001:9
[INFO] [stdout]   13:     0x55806b4bed0d - std::panicking::rust_panic_with_hook::h50c09d000dc561d2
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:696:13
[INFO] [stdout]   14:     0x55806b4bea89 - std::panicking::begin_panic_handler::{{closure}}::h9e2b2176e00e0d9c
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:583:13
[INFO] [stdout]   15:     0x55806b4bceb6 - std::sys_common::backtrace::__rust_end_short_backtrace::h5739b8e512c09d02
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:150:18
[INFO] [stdout]   16:     0x55806b4be792 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:579:5
[INFO] [stdout]   17:     0x55806b230153 - core::panicking::panic_fmt::hf33a1475b4dc5c3e
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panicking.rs:64:14
[INFO] [stdout]   18:     0x55806b230603 - core::result::unwrap_failed::hdff5465d74574b44
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/result.rs:1750:5
[INFO] [stdout]   19:     0x55806b2490db - core::result::Result<T,E>::unwrap::h95817c0a8537852e
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/result.rs:1090:23
[INFO] [stdout]   20:     0x55806b23cd7b - actor_examples::database::database_test::say_hello::{{closure}}::h055e59059ef9116b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:94:23
[INFO] [stdout]   21:     0x55806b273da0 - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::{{closure}}::h4cfe531823e79a5a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:634:65
[INFO] [stdout]   22:     0x55806b279680 - tokio::coop::with_budget::{{closure}}::h6a10b8383aaeaf09
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   23:     0x55806b26d534 - std::thread::local::LocalKey<T>::try_with::hb9032e889896d568
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/local.rs:446:16
[INFO] [stdout]   24:     0x55806b26b84a - std::thread::local::LocalKey<T>::with::h0e653bdad492f7f7
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/local.rs:422:9
[INFO] [stdout]   25:     0x55806b2737af - tokio::coop::with_budget::hda3c18aa05d5c1b7
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   26:     0x55806b2737af - tokio::coop::budget::hf909d9b5a329097d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   27:     0x55806b2737af - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::h66a0424a1ed2db8e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:634:42
[INFO] [stdout]   28:     0x55806b264327 - tokio::macros::scoped_tls::ScopedKey<T>::set::hbdaa684453c0a6eb
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/macros/scoped_tls.rs:61:9
[INFO] [stdout]   29:     0x55806b26eb97 - tokio::task::local::LocalSet::with::heb0b46962db6f04f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:548:9
[INFO] [stdout]   30:     0x55806b27358a - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::h36e51bc08cf3a58a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:624:9
[INFO] [stdout]   31:     0x55806b26f4b3 - tokio::task::local::LocalSet::run_until::{{closure}}::hf669e1c92af14ec4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:498:18
[INFO] [stdout]   32:     0x55806b24f39b - <core::pin::Pin<P> as core::future::future::Future>::poll::hd184ae67f3238673
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/future/future.rs:125:9
[INFO] [stdout]   33:     0x55806b271784 - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::{{closure}}::ha694dcc52f9daa92
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:213:62
[INFO] [stdout]   34:     0x55806b279090 - tokio::coop::with_budget::{{closure}}::h02fb3286f0428987
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   35:     0x55806b26c354 - std::thread::local::LocalKey<T>::try_with::h45d6c96bbf6dd73d
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/local.rs:446:16
[INFO] [stdout]   36:     0x55806b26bbea - std::thread::local::LocalKey<T>::with::h9218cdb338575034
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/local.rs:422:9
[INFO] [stdout]   37:     0x55806b270e96 - tokio::coop::with_budget::h8f90406870bbdf30
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   38:     0x55806b270e96 - tokio::coop::budget::hcadb4591b14bde45
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   39:     0x55806b270e96 - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::h52d2fde3f3248d1e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:213:39
[INFO] [stdout]   40:     0x55806b273351 - tokio::runtime::basic_scheduler::enter::{{closure}}::h56d1ae13afcf1f2e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:323:29
[INFO] [stdout]   41:     0x55806b264227 - tokio::macros::scoped_tls::ScopedKey<T>::set::h876c842f2907be65
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/macros/scoped_tls.rs:61:9
[INFO] [stdout]   42:     0x55806b273296 - tokio::runtime::basic_scheduler::enter::hcfde69f656834be2
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:323:5
[INFO] [stdout]   43:     0x55806b26f63b - tokio::runtime::basic_scheduler::Inner<P>::block_on::h5f41149a47824d3a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:202:9
[INFO] [stdout]   44:     0x55806b271a16 - tokio::runtime::basic_scheduler::InnerGuard<P>::block_on::h25bd128430c3ffd2
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:481:9
[INFO] [stdout]   45:     0x55806b271f7b - tokio::runtime::basic_scheduler::BasicScheduler<P>::block_on::ha16645e0de94f489
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:162:24
[INFO] [stdout]   46:     0x55806b28ca74 - tokio::runtime::Runtime::block_on::hdb6261c0b9f142d9
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/mod.rs:450:46
[INFO] [stdout]   47:     0x55806b26ec39 - tokio::task::local::LocalSet::block_on::hae798b558f777ab3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:459:9
[INFO] [stdout]   48:     0x55806b27e0c4 - actix_rt::runtime::Runtime::block_on::h38d1bb79b978e1dc
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/actix-rt-2.2.0/src/runtime.rs:85:9
[INFO] [stdout]   49:     0x55806b24fe4a - actix_rt::system::SystemRunner::block_on::h4c72e85367f365bd
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/actix-rt-2.2.0/src/system.rs:186:9
[INFO] [stdout]   50:     0x55806b23ca00 - actor_examples::database::database_test::say_hello::h7283cdea1d59d6d1
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:89:5
[INFO] [stdout]   51:     0x55806b23c977 - actor_examples::database::database_test::say_hello::{{closure}}::h586f6a3e9acd2d29
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:89:5
[INFO] [stdout]   52:     0x55806b230c25 - core::ops::function::FnOnce::call_once::h7bcd681278a7e525
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   53:     0x55806b2ce69f - core::ops::function::FnOnce::call_once::h7d969581be7d0075
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   54:     0x55806b2ce69f - test::__rust_begin_short_backtrace::hca25a52684e56655
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:656:18
[INFO] [stdout]   55:     0x55806b29fcbc - test::run_test::{{closure}}::ha8ac744c4af1a4bb
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:647:30
[INFO] [stdout]   56:     0x55806b29fcbc - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7b411a9ed45bdecf
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x55806b2cd666 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hd05328869a8ed200
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   58:     0x55806b2cd666 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0c601ce20bd5b2be
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   59:     0x55806b2cd666 - std::panicking::try::do_call::ha4be5c164fe30854
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:487:40
[INFO] [stdout]   60:     0x55806b2cd666 - std::panicking::try::h604546f3609af05f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:451:19
[INFO] [stdout]   61:     0x55806b2cd666 - std::panic::catch_unwind::h5bfa8afe44c9c2f9
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panic.rs:140:14
[INFO] [stdout]   62:     0x55806b2cd666 - test::run_test_in_process::hd50dee55dd63e6aa
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:679:27
[INFO] [stdout]   63:     0x55806b2cd666 - test::run_test::run_test_inner::{{closure}}::h4aa0f433aa85cea8
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:573:39
[INFO] [stdout]   64:     0x55806b29a331 - test::run_test::run_test_inner::{{closure}}::had56431adf24b4d6
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:600:37
[INFO] [stdout]   65:     0x55806b29a331 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha8d9890e0c73bf13
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:134:18
[INFO] [stdout]   66:     0x55806b29fd4b - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h251832bcb4a95327
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/mod.rs:560:17
[INFO] [stdout]   67:     0x55806b29fd4b - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8fdff598fa414831
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   68:     0x55806b29fd4b - std::panicking::try::do_call::h455dd2f7764a950f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:487:40
[INFO] [stdout]   69:     0x55806b29fd4b - std::panicking::try::had6f23b7b73ae72a
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:451:19
[INFO] [stdout]   70:     0x55806b29fd4b - std::panic::catch_unwind::ha6a5ca3915b4dad0
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panic.rs:140:14
[INFO] [stdout]   71:     0x55806b29fd4b - std::thread::Builder::spawn_unchecked_::{{closure}}::h883b72ef75da6231
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   72:     0x55806b29fd4b - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb7dff73dc8bd2ccb
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   73:     0x55806b4c30f3 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h39990b24eedef2ab
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   74:     0x55806b4c30f3 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h01a027258444143b
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   75:     0x55806b4c30f3 - std::sys::unix::thread::Thread::new::thread_start::ha4f1cdd9c25884ba
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   76:     0x7fb0ed8f9b43 - <unknown>
[INFO] [stdout]   77:     0x7fb0ed98abb4 - __clone
[INFO] [stdout]   78:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- database::database_test::say_hello_in_many_threads stdout ----
[INFO] [stdout] thread 'database::database_test::say_hello_in_many_threads' panicked at 'called `Result::unwrap()` on an `Err` value: Backend(Error { kind: Connect, cause: Some(Os { code: 99, kind: AddrNotAvailable, message: "Cannot assign requested address" }) })', src/database.rs:122:68
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55806b4bca4a - std::backtrace_rs::backtrace::libunwind::trace::ha9053a9a07ca49cb
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stdout]    1:     0x55806b4bca4a - std::backtrace_rs::backtrace::trace_unsynchronized::h9c2852a457ad564e
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55806b4bca4a - std::sys_common::backtrace::_print_fmt::h457936fbfaa0070f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:65:5
[INFO] [stdout]    3:     0x55806b4bca4a - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h5779d7bf7f70cb0c
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55806b4e158e - core::fmt::write::h5a4baaff1bcd3eb5
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/fmt/mod.rs:1232:17
[INFO] [stdout]    5:     0x55806b4b9635 - std::io::Write::write_fmt::h478f79c628ef31d1
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/io/mod.rs:1684:15
[INFO] [stdout]    6:     0x55806b4bc815 - std::sys_common::backtrace::_print::h5fcdc36060f177e8
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    7:     0x55806b4bc815 - std::sys_common::backtrace::print::h54ca9458b876c8bf
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    8:     0x55806b4be5df - std::panicking::default_hook::{{closure}}::hbe471161c7664ed6
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:271:22
[INFO] [stdout]    9:     0x55806b4be29f - std::panicking::default_hook::ha3500da57aa4ac4f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:287:9
[INFO] [stdout]   10:     0x55806b2c92b7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hdf1b89dd137ece34
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:2001:9
[INFO] [stdout]   11:     0x55806b2c92b7 - test::test_main::{{closure}}::h9081a79f20e75698
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:135:21
[INFO] [stdout]   12:     0x55806b4bed0d - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6507bddc3eebb4a5
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:2001:9
[INFO] [stdout]   13:     0x55806b4bed0d - std::panicking::rust_panic_with_hook::h50c09d000dc561d2
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:696:13
[INFO] [stdout]   14:     0x55806b4bea89 - std::panicking::begin_panic_handler::{{closure}}::h9e2b2176e00e0d9c
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:583:13
[INFO] [stdout]   15:     0x55806b4bceb6 - std::sys_common::backtrace::__rust_end_short_backtrace::h5739b8e512c09d02
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:150:18
[INFO] [stdout]   16:     0x55806b4be792 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:579:5
[INFO] [stdout]   17:     0x55806b230153 - core::panicking::panic_fmt::hf33a1475b4dc5c3e
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panicking.rs:64:14
[INFO] [stdout]   18:     0x55806b230603 - core::result::unwrap_failed::hdff5465d74574b44
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/result.rs:1750:5
[INFO] [stdout]   19:     0x55806b2490db - core::result::Result<T,E>::unwrap::h95817c0a8537852e
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/result.rs:1090:23
[INFO] [stdout]   20:     0x55806b23e215 - actor_examples::database::database_test::say_hello_in_many_threads::{{closure}}::{{closure}}::{{closure}}::{{closure}}::h0dac0e4b6983fa6c
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:122:35
[INFO] [stdout]   21:     0x55806b266917 - tokio::runtime::task::core::CoreStage<T>::poll::{{closure}}::hd6ca2c6693de5d44
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/task/core.rs:235:17
[INFO] [stdout]   22:     0x55806b28b5e0 - tokio::loom::std::unsafe_cell::UnsafeCell<T>::with_mut::h0c85483a4084fb84
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/loom/std/unsafe_cell.rs:14:9
[INFO] [stdout]   23:     0x55806b2665b7 - tokio::runtime::task::core::CoreStage<T>::poll::h3923d082751b120a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/task/core.rs:225:13
[INFO] [stdout]   24:     0x55806b297d34 - tokio::runtime::task::harness::poll_future::{{closure}}::hd0bb5e89d192520f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/task/harness.rs:422:23
[INFO] [stdout]   25:     0x55806b261cd3 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hed24497154541bc3
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   26:     0x55806b277d4c - std::panicking::try::do_call::hd2be64fc8b44b636
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:487:40
[INFO] [stdout]   27:     0x55806b27ae6b - __rust_try
[INFO] [stdout]   28:     0x55806b2776a7 - std::panicking::try::h0b58249da1a9172b
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:451:19
[INFO] [stdout]   29:     0x55806b24bf0a - std::panic::catch_unwind::h4440e839116c5000
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panic.rs:140:14
[INFO] [stdout]   30:     0x55806b297736 - tokio::runtime::task::harness::poll_future::hed33a06e69eb4cc2
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/task/harness.rs:409:19
[INFO] [stdout]   31:     0x55806b297f7a - tokio::runtime::task::harness::Harness<T,S>::poll_inner::h74d94b69dc948187
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/task/harness.rs:89:9
[INFO] [stdout]   32:     0x55806b298d28 - tokio::runtime::task::harness::Harness<T,S>::poll::hd0bd2b7adf579073
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/task/harness.rs:59:15
[INFO] [stdout]   33:     0x55806b28c31b - tokio::runtime::task::raw::poll::hf2688c475d224541
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/task/raw.rs:104:5
[INFO] [stdout]   34:     0x55806b413987 - tokio::runtime::task::raw::RawTask::poll::h3696bf359ae8116a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/task/raw.rs:66:18
[INFO] [stdout]   35:     0x55806b406c81 - tokio::runtime::task::Notified<S>::run::h826d3fe7ab0630cc
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/task/mod.rs:171:9
[INFO] [stdout]   36:     0x55806b437e1b - tokio::task::local::LocalSet::tick::{{closure}}::h946e4c8d0a952042
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:514:54
[INFO] [stdout]   37:     0x55806b440c7c - tokio::coop::with_budget::{{closure}}::h77d13ce4d0ca6dad
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   38:     0x55806b450c7b - std::thread::local::LocalKey<T>::try_with::he01cf082da4d3cb4
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/local.rs:446:16
[INFO] [stdout]   39:     0x55806b44e95b - std::thread::local::LocalKey<T>::with::h8ba5bc9e62b0bdcc
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/local.rs:422:9
[INFO] [stdout]   40:     0x55806b437dc3 - tokio::coop::with_budget::h5215801869365a48
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   41:     0x55806b437dc3 - tokio::coop::budget::h016eeac4aa116656
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   42:     0x55806b437dc3 - tokio::task::local::LocalSet::tick::h54344acb6c0793cf
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:514:31
[INFO] [stdout]   43:     0x55806b273d0b - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::hf7b41367ea87f039
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:638:16
[INFO] [stdout]   44:     0x55806b264117 - tokio::macros::scoped_tls::ScopedKey<T>::set::h8501c192b3c614ee
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/macros/scoped_tls.rs:61:9
[INFO] [stdout]   45:     0x55806b26eb57 - tokio::task::local::LocalSet::with::hb63b0b2451db22a6
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:548:9
[INFO] [stdout]   46:     0x55806b2735ea - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::he52e47eab38b1106
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:624:9
[INFO] [stdout]   47:     0x55806b26f245 - tokio::task::local::LocalSet::run_until::{{closure}}::hf3dac5fd0f0c4921
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:498:18
[INFO] [stdout]   48:     0x55806b24f1ab - <core::pin::Pin<P> as core::future::future::Future>::poll::h174f4083c1db5273
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/future/future.rs:125:9
[INFO] [stdout]   49:     0x55806b2717c4 - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::{{closure}}::hb7497cc8ff0266db
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:213:62
[INFO] [stdout]   50:     0x55806b279b40 - tokio::coop::with_budget::{{closure}}::hd01eff26068c32e6
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   51:     0x55806b26c094 - std::thread::local::LocalKey<T>::try_with::h28579244120a00af
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/local.rs:446:16
[INFO] [stdout]   52:     0x55806b26bb7a - std::thread::local::LocalKey<T>::with::h76f6cbd247b5e27a
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/local.rs:422:9
[INFO] [stdout]   53:     0x55806b270446 - tokio::coop::with_budget::h37c3a46fe430229c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   54:     0x55806b270446 - tokio::coop::budget::h13f090e914d62e41
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   55:     0x55806b270446 - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::h4e21945feab7cf30
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:213:39
[INFO] [stdout]   56:     0x55806b273391 - tokio::runtime::basic_scheduler::enter::{{closure}}::h7abfe6844b9751bc
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:323:29
[INFO] [stdout]   57:     0x55806b264437 - tokio::macros::scoped_tls::ScopedKey<T>::set::hdca82100a0474d9d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/macros/scoped_tls.rs:61:9
[INFO] [stdout]   58:     0x55806b272f26 - tokio::runtime::basic_scheduler::enter::hc73d82ebcb4150e0
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:323:5
[INFO] [stdout]   59:     0x55806b26f65b - tokio::runtime::basic_scheduler::Inner<P>::block_on::hfa046e54ca8bd332
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:202:9
[INFO] [stdout]   60:     0x55806b271aa6 - tokio::runtime::basic_scheduler::InnerGuard<P>::block_on::hc60b1220e689b084
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:481:9
[INFO] [stdout]   61:     0x55806b272337 - tokio::runtime::basic_scheduler::BasicScheduler<P>::block_on::hb50fb71bcc82e4ab
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:162:24
[INFO] [stdout]   62:     0x55806b28c957 - tokio::runtime::Runtime::block_on::h08dbf42d63433fbc
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/mod.rs:450:46
[INFO] [stdout]   63:     0x55806b26ebdb - tokio::task::local::LocalSet::block_on::h9736bac66777ff58
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:459:9
[INFO] [stdout]   64:     0x55806b27e0e4 - actix_rt::runtime::Runtime::block_on::h8ae946fc988f10e9
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/actix-rt-2.2.0/src/runtime.rs:85:9
[INFO] [stdout]   65:     0x55806b24fe3a - actix_rt::system::SystemRunner::block_on::h1b71411d711397ff
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/actix-rt-2.2.0/src/system.rs:186:9
[INFO] [stdout]   66:     0x55806b23d958 - actor_examples::database::database_test::say_hello_in_many_threads::hb1c661131049c554
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:113:5
[INFO] [stdout]   67:     0x55806b23d8d7 - actor_examples::database::database_test::say_hello_in_many_threads::{{closure}}::h70e6c49f4a04b7f5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:113:5
[INFO] [stdout]   68:     0x55806b230de5 - core::ops::function::FnOnce::call_once::hbc74bdd697a21bd0
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   69:     0x55806b2ce69f - core::ops::function::FnOnce::call_once::h7d969581be7d0075
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   70:     0x55806b2ce69f - test::__rust_begin_short_backtrace::hca25a52684e56655
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:656:18
[INFO] [stdout]   71:     0x55806b29fcbc - test::run_test::{{closure}}::ha8ac744c4af1a4bb
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:647:30
[INFO] [stdout]   72:     0x55806b29fcbc - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7b411a9ed45bdecf
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   73:     0x55806b2cd666 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hd05328869a8ed200
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   74:     0x55806b2cd666 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0c601ce20bd5b2be
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   75:     0x55806b2cd666 - std::panicking::try::do_call::ha4be5c164fe30854
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:487:40
[INFO] [stdout]   76:     0x55806b2cd666 - std::panicking::try::h604546f3609af05f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:451:19
[INFO] [stdout]   77:     0x55806b2cd666 - std::panic::catch_unwind::h5bfa8afe44c9c2f9
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panic.rs:140:14
[INFO] [stdout]   78:     0x55806b2cd666 - test::run_test_in_process::hd50dee55dd63e6aa
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:679:27
[INFO] [stdout]   79:     0x55806b2cd666 - test::run_test::run_test_inner::{{closure}}::h4aa0f433aa85cea8
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:573:39
[INFO] [stdout]   80:     0x55806b29a331 - test::run_test::run_test_inner::{{closure}}::had56431adf24b4d6
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:600:37
[INFO] [stdout]   81:     0x55806b29a331 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha8d9890e0c73bf13
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:134:18
[INFO] [stdout]   82:     0x55806b29fd4b - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h251832bcb4a95327
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/mod.rs:560:17
[INFO] [stdout]   83:     0x55806b29fd4b - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8fdff598fa414831
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   84:     0x55806b29fd4b - std::panicking::try::do_call::h455dd2f7764a950f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:487:40
[INFO] [stdout]   85:     0x55806b29fd4b - std::panicking::try::had6f23b7b73ae72a
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:451:19
[INFO] [stdout]   86:     0x55806b29fd4b - std::panic::catch_unwind::ha6a5ca3915b4dad0
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panic.rs:140:14
[INFO] [stdout]   87:     0x55806b29fd4b - std::thread::Builder::spawn_unchecked_::{{closure}}::h883b72ef75da6231
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   88:     0x55806b29fd4b - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb7dff73dc8bd2ccb
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   89:     0x55806b4c30f3 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h39990b24eedef2ab
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   90:     0x55806b4c30f3 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h01a027258444143b
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   91:     0x55806b4c30f3 - std::sys::unix::thread::Thread::new::thread_start::ha4f1cdd9c25884ba
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   92:     0x7fb0ed8f9b43 - <unknown>
[INFO] [stdout]   93:     0x7fb0ed98abb4 - __clone
[INFO] [stdout]   94:                0x0 - <unknown>
[INFO] [stdout] thread 'database::database_test::say_hello_in_many_threads' panicked at 'called `Result::unwrap()` on an `Err` value: JoinError::Panic(...)', src/database.rs:126:18
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55806b4bca4a - std::backtrace_rs::backtrace::libunwind::trace::ha9053a9a07ca49cb
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stdout]    1:     0x55806b4bca4a - std::backtrace_rs::backtrace::trace_unsynchronized::h9c2852a457ad564e
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55806b4bca4a - std::sys_common::backtrace::_print_fmt::h457936fbfaa0070f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:65:5
[INFO] [stdout]    3:     0x55806b4bca4a - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h5779d7bf7f70cb0c
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55806b4e158e - core::fmt::write::h5a4baaff1bcd3eb5
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/fmt/mod.rs:1232:17
[INFO] [stdout]    5:     0x55806b4b9635 - std::io::Write::write_fmt::h478f79c628ef31d1
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/io/mod.rs:1684:15
[INFO] [stdout]    6:     0x55806b4bc815 - std::sys_common::backtrace::_print::h5fcdc36060f177e8
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    7:     0x55806b4bc815 - std::sys_common::backtrace::print::h54ca9458b876c8bf
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    8:     0x55806b4be5df - std::panicking::default_hook::{{closure}}::hbe471161c7664ed6
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:271:22
[INFO] [stdout]    9:     0x55806b4be29f - std::panicking::default_hook::ha3500da57aa4ac4f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:287:9
[INFO] [stdout]   10:     0x55806b2c92b7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hdf1b89dd137ece34
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:2001:9
[INFO] [stdout]   11:     0x55806b2c92b7 - test::test_main::{{closure}}::h9081a79f20e75698
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:135:21
[INFO] [stdout]   12:     0x55806b4bed0d - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6507bddc3eebb4a5
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:2001:9
[INFO] [stdout]   13:     0x55806b4bed0d - std::panicking::rust_panic_with_hook::h50c09d000dc561d2
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:696:13
[INFO] [stdout]   14:     0x55806b4bea89 - std::panicking::begin_panic_handler::{{closure}}::h9e2b2176e00e0d9c
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:583:13
[INFO] [stdout]   15:     0x55806b4bceb6 - std::sys_common::backtrace::__rust_end_short_backtrace::h5739b8e512c09d02
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:150:18
[INFO] [stdout]   16:     0x55806b4be792 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:579:5
[INFO] [stdout]   17:     0x55806b230153 - core::panicking::panic_fmt::hf33a1475b4dc5c3e
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panicking.rs:64:14
[INFO] [stdout]   18:     0x55806b230603 - core::result::unwrap_failed::hdff5465d74574b44
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/result.rs:1750:5
[INFO] [stdout]   19:     0x55806b249182 - core::result::Result<T,E>::unwrap::hf0eef56546088a78
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/result.rs:1090:23
[INFO] [stdout]   20:     0x55806b23dfa4 - actor_examples::database::database_test::say_hello_in_many_threads::{{closure}}::{{closure}}::{{closure}}::he33a64f4577d2975
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:121:17
[INFO] [stdout]   21:     0x55806b274395 - <futures_util::stream::stream::for_each::ForEach<St,Fut,F> as core::future::future::Future>::poll::h2964657ca064d15b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.15/src/stream/stream/for_each.rs:68:24
[INFO] [stdout]   22:     0x55806b23dc61 - actor_examples::database::database_test::say_hello_in_many_threads::{{closure}}::he6e96b64650b0a88
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:128:13
[INFO] [stdout]   23:     0x55806b273dd0 - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::{{closure}}::hc1a6f0e0c9eef603
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:634:65
[INFO] [stdout]   24:     0x55806b2798e0 - tokio::coop::with_budget::{{closure}}::hb6bc1450fe491fed
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   25:     0x55806b26c604 - std::thread::local::LocalKey<T>::try_with::h609bb239c569c018
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/local.rs:446:16
[INFO] [stdout]   26:     0x55806b26bc9a - std::thread::local::LocalKey<T>::with::hf7f5d7cd3eb11ccb
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/local.rs:422:9
[INFO] [stdout]   27:     0x55806b273c6f - tokio::coop::with_budget::ha1087bfed6dc0887
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   28:     0x55806b273c6f - tokio::coop::budget::ha14bd8a4ac5cbd48
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   29:     0x55806b273c6f - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::hf7b41367ea87f039
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:634:42
[INFO] [stdout]   30:     0x55806b264117 - tokio::macros::scoped_tls::ScopedKey<T>::set::h8501c192b3c614ee
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/macros/scoped_tls.rs:61:9
[INFO] [stdout]   31:     0x55806b26eb57 - tokio::task::local::LocalSet::with::hb63b0b2451db22a6
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:548:9
[INFO] [stdout]   32:     0x55806b2735ea - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::he52e47eab38b1106
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:624:9
[INFO] [stdout]   33:     0x55806b26f245 - tokio::task::local::LocalSet::run_until::{{closure}}::hf3dac5fd0f0c4921
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:498:18
[INFO] [stdout]   34:     0x55806b24f1ab - <core::pin::Pin<P> as core::future::future::Future>::poll::h174f4083c1db5273
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/future/future.rs:125:9
[INFO] [stdout]   35:     0x55806b2717c4 - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::{{closure}}::hb7497cc8ff0266db
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:213:62
[INFO] [stdout]   36:     0x55806b279b40 - tokio::coop::with_budget::{{closure}}::hd01eff26068c32e6
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:106:9
[INFO] [stdout]   37:     0x55806b26c094 - std::thread::local::LocalKey<T>::try_with::h28579244120a00af
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/local.rs:446:16
[INFO] [stdout]   38:     0x55806b26bb7a - std::thread::local::LocalKey<T>::with::h76f6cbd247b5e27a
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/local.rs:422:9
[INFO] [stdout]   39:     0x55806b270446 - tokio::coop::with_budget::h37c3a46fe430229c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:99:5
[INFO] [stdout]   40:     0x55806b270446 - tokio::coop::budget::h13f090e914d62e41
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:76:5
[INFO] [stdout]   41:     0x55806b270446 - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::h4e21945feab7cf30
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:213:39
[INFO] [stdout]   42:     0x55806b273391 - tokio::runtime::basic_scheduler::enter::{{closure}}::h7abfe6844b9751bc
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:323:29
[INFO] [stdout]   43:     0x55806b264437 - tokio::macros::scoped_tls::ScopedKey<T>::set::hdca82100a0474d9d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/macros/scoped_tls.rs:61:9
[INFO] [stdout]   44:     0x55806b272f26 - tokio::runtime::basic_scheduler::enter::hc73d82ebcb4150e0
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:323:5
[INFO] [stdout]   45:     0x55806b26f65b - tokio::runtime::basic_scheduler::Inner<P>::block_on::hfa046e54ca8bd332
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:202:9
[INFO] [stdout]   46:     0x55806b271aa6 - tokio::runtime::basic_scheduler::InnerGuard<P>::block_on::hc60b1220e689b084
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:481:9
[INFO] [stdout]   47:     0x55806b272337 - tokio::runtime::basic_scheduler::BasicScheduler<P>::block_on::hb50fb71bcc82e4ab
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:162:24
[INFO] [stdout]   48:     0x55806b28c957 - tokio::runtime::Runtime::block_on::h08dbf42d63433fbc
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/mod.rs:450:46
[INFO] [stdout]   49:     0x55806b26ebdb - tokio::task::local::LocalSet::block_on::h9736bac66777ff58
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/task/local.rs:459:9
[INFO] [stdout]   50:     0x55806b27e0e4 - actix_rt::runtime::Runtime::block_on::h8ae946fc988f10e9
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/actix-rt-2.2.0/src/runtime.rs:85:9
[INFO] [stdout]   51:     0x55806b24fe3a - actix_rt::system::SystemRunner::block_on::h1b71411d711397ff
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/actix-rt-2.2.0/src/system.rs:186:9
[INFO] [stdout]   52:     0x55806b23d958 - actor_examples::database::database_test::say_hello_in_many_threads::hb1c661131049c554
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:113:5
[INFO] [stdout]   53:     0x55806b23d8d7 - actor_examples::database::database_test::say_hello_in_many_threads::{{closure}}::h70e6c49f4a04b7f5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/database.rs:113:5
[INFO] [stdout]   54:     0x55806b230de5 - core::ops::function::FnOnce::call_once::hbc74bdd697a21bd0
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   55:     0x55806b2ce69f - core::ops::function::FnOnce::call_once::h7d969581be7d0075
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   56:     0x55806b2ce69f - test::__rust_begin_short_backtrace::hca25a52684e56655
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:656:18
[INFO] [stdout]   57:     0x55806b29fcbc - test::run_test::{{closure}}::ha8ac744c4af1a4bb
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:647:30
[INFO] [stdout]   58:     0x55806b29fcbc - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7b411a9ed45bdecf
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x55806b2cd666 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hd05328869a8ed200
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   60:     0x55806b2cd666 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0c601ce20bd5b2be
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   61:     0x55806b2cd666 - std::panicking::try::do_call::ha4be5c164fe30854
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:487:40
[INFO] [stdout]   62:     0x55806b2cd666 - std::panicking::try::h604546f3609af05f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:451:19
[INFO] [stdout]   63:     0x55806b2cd666 - std::panic::catch_unwind::h5bfa8afe44c9c2f9
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panic.rs:140:14
[INFO] [stdout]   64:     0x55806b2cd666 - test::run_test_in_process::hd50dee55dd63e6aa
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:679:27
[INFO] [stdout]   65:     0x55806b2cd666 - test::run_test::run_test_inner::{{closure}}::h4aa0f433aa85cea8
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:573:39
[INFO] [stdout]   66:     0x55806b29a331 - test::run_test::run_test_inner::{{closure}}::had56431adf24b4d6
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:600:37
[INFO] [stdout]   67:     0x55806b29a331 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha8d9890e0c73bf13
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:134:18
[INFO] [stdout]   68:     0x55806b29fd4b - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h251832bcb4a95327
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/mod.rs:560:17
[INFO] [stdout]   69:     0x55806b29fd4b - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8fdff598fa414831
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   70:     0x55806b29fd4b - std::panicking::try::do_call::h455dd2f7764a950f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:487:40
[INFO] [stdout]   71:     0x55806b29fd4b - std::panicking::try::had6f23b7b73ae72a
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:451:19
[INFO] [stdout]   72:     0x55806b29fd4b - std::panic::catch_unwind::ha6a5ca3915b4dad0
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panic.rs:140:14
[INFO] [stdout]   73:     0x55806b29fd4b - std::thread::Builder::spawn_unchecked_::{{closure}}::h883b72ef75da6231
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   74:     0x55806b29fd4b - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb7dff73dc8bd2ccb
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   75:     0x55806b4c30f3 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h39990b24eedef2ab
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   76:     0x55806b4c30f3 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h01a027258444143b
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   77:     0x55806b4c30f3 - std::sys::unix::thread::Thread::new::thread_start::ha4f1cdd9c25884ba
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   78:     0x7fb0ed8f9b43 - <unknown>
[INFO] [stdout]   79:     0x7fb0ed98abb4 - __clone
[INFO] [stdout]   80:                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 0.03s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin actor-examples`
[INFO] running `Command { std: "docker" "inspect" "44944ca2b075a22c479c59f3f7d00ca98997ca140322db5c0f05f063d6628a9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44944ca2b075a22c479c59f3f7d00ca98997ca140322db5c0f05f063d6628a9b", kill_on_drop: false }`
[INFO] [stdout] 44944ca2b075a22c479c59f3f7d00ca98997ca140322db5c0f05f063d6628a9b
