[INFO] updating cached repository https://github.com/LordSentox/othello
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5d0efb3f6fbe059e2c060ebad60ce2b962a48372
[INFO] testing LordSentox/othello against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLordSentox%2Fothello" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/LordSentox/othello on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/LordSentox/othello
[INFO] finished tweaking git repo https://github.com/LordSentox/othello
[INFO] tweaked toml for git repo https://github.com/LordSentox/othello written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/LordSentox/othello already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2fd26a54698db84d4c2160f6df565a2b285cb3993fdf9e694a1d1881a71c04f2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2fd26a54698db84d4c2160f6df565a2b285cb3993fdf9e694a1d1881a71c04f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fd26a54698db84d4c2160f6df565a2b285cb3993fdf9e694a1d1881a71c04f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fd26a54698db84d4c2160f6df565a2b285cb3993fdf9e694a1d1881a71c04f2", kill_on_drop: false }`
[INFO] [stdout] 2fd26a54698db84d4c2160f6df565a2b285cb3993fdf9e694a1d1881a71c04f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52e3609b46e1015ba76817dbb6f2230ea75912e2f4627663416ec98e8a30b28a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "52e3609b46e1015ba76817dbb6f2230ea75912e2f4627663416ec98e8a30b28a", kill_on_drop: false }`
[INFO] [stderr]    Compiling sfml-build v0.1.0
[INFO] [stderr]    Compiling serde v1.0.11
[INFO] [stderr]    Compiling byteorder v1.1.0
[INFO] [stderr]    Compiling serde_derive_internals v0.15.1
[INFO] [stderr]    Compiling csfml-system-sys v0.2.1
[INFO] [stderr]    Compiling csfml-window-sys v0.2.0
[INFO] [stderr]    Compiling csfml-audio-sys v0.2.0
[INFO] [stderr]    Compiling csfml-graphics-sys v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.11
[INFO] [stderr]    Compiling sfml v0.12.0
[INFO] [stderr]    Compiling toml v0.4.5
[INFO] [stderr]    Compiling bincode v0.8.0
[INFO] [stderr]    Compiling othello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `JoinHandle`
[INFO] [stdout]  --> src/cli/console_commands.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::thread::{self, JoinHandle};
[INFO] [stdout]   |                         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/cli/console_commands.rs:17:21
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub games: Vec<Box<Game>>,
[INFO] [stdout]    |                        ^^^^ help: use `dyn`: `dyn Game`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cli/drawable_board.rs:137:57
[INFO] [stdout]     |
[INFO] [stdout] 137 |     fn draw<'se, 'tex, 'sh, 'shte>(&'se self, target: &mut RenderTarget, _: RenderStates<'tex, 'sh, 'shte>)
[INFO] [stdout]     |                                                            ^^^^^^^^^^^^ help: use `dyn`: `dyn RenderTarget`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/cli/drawable_score.rs:25:57
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn draw<'se, 'tex, 'sh, 'shte>(&'se self, target: &mut RenderTarget, _: RenderStates<'tex, 'sh, 'shte>)
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^ help: use `dyn`: `dyn RenderTarget`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]   --> src/srv/config.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | / lazy_static! {
[INFO] [stdout] 7  | |     pub static ref CONFIG: Config = {
[INFO] [stdout] 8  | |         match Config::load() {
[INFO] [stdout] 9  | |             Ok(conf) => conf,
[INFO] [stdout] ...  |
[INFO] [stdout] 12 | |     };
[INFO] [stdout] 13 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]   --> src/srv/config.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | / lazy_static! {
[INFO] [stdout] 7  | |     pub static ref CONFIG: Config = {
[INFO] [stdout] 8  | |         match Config::load() {
[INFO] [stdout] 9  | |             Ok(conf) => conf,
[INFO] [stdout] ...  |
[INFO] [stdout] 12 | |     };
[INFO] [stdout] 13 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]   --> src/cli/config.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | / lazy_static! {
[INFO] [stdout] 7  | |     pub static ref CONFIG: Config = {
[INFO] [stdout] 8  | |         match Config::load() {
[INFO] [stdout] 9  | |             Ok(conf) => conf,
[INFO] [stdout] ...  |
[INFO] [stdout] 12 | |     };
[INFO] [stdout] 13 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]   --> src/cli/config.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | / lazy_static! {
[INFO] [stdout] 7  | |     pub static ref CONFIG: Config = {
[INFO] [stdout] 8  | |         match Config::load() {
[INFO] [stdout] 9  | |             Ok(conf) => conf,
[INFO] [stdout] ...  |
[INFO] [stdout] 12 | |     };
[INFO] [stdout] 13 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stdout]    --> src/cli/console_commands.rs:176:34
[INFO] [stdout]     |
[INFO] [stdout] 176 |     let command: Vec<String> = line.trim_right_matches("\n").split_whitespace().map(|ref part| { part.to_string() }).collect();
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/srv/netclient.rs:91:3
[INFO] [stdout]    |
[INFO] [stdout] 87 |           unimplemented!();
[INFO] [stdout]    |           ----------------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 91 |           if self.pt_handle.is_none() {
[INFO] [stdout]    |  _________^
[INFO] [stdout] 92 | |             println!("[WARNING] Could not disconnect client. Client was already disconnected.");
[INFO] [stdout] 93 | |             return;
[INFO] [stdout] 94 | |         }
[INFO] [stdout]    | |_________^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/srv/netclient.rs:83:42
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub (super) fn disconnect(&mut self, msg: Option<&str>) {
[INFO] [stdout]    |                                          ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/cli/console_commands.rs:226:9
[INFO] [stdout]     |
[INFO] [stdout] 226 |                 Err(err) => {
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/cli/console_commands.rs:236:9
[INFO] [stdout]     |
[INFO] [stdout] 236 |                 Err(err) => {
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `net`
[INFO] [stdout]   --> src/cli/console_commands.rs:91:15
[INFO] [stdout]    |
[INFO] [stdout] 91 |         if let Some(ref net) = ctx.nethandler.as_ref() {
[INFO] [stdout]    |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_net`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `pt_handle`
[INFO] [stdout]   --> src/srv/netclient.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pt_handle: Option<JoinHandle<()>> // JoinHandle of the packet thread.
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `disconnect`
[INFO] [stdout]   --> src/srv/netclient.rs:83:20
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub (super) fn disconnect(&mut self, msg: Option<&str>) {
[INFO] [stdout]    |                    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.57s
[INFO] running `Command { std: "docker" "inspect" "52e3609b46e1015ba76817dbb6f2230ea75912e2f4627663416ec98e8a30b28a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52e3609b46e1015ba76817dbb6f2230ea75912e2f4627663416ec98e8a30b28a", kill_on_drop: false }`
[INFO] [stdout] 52e3609b46e1015ba76817dbb6f2230ea75912e2f4627663416ec98e8a30b28a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 904b10004157d6197f0d3604aa680e7611df3a2593d34f80261feab39e38fb24
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "904b10004157d6197f0d3604aa680e7611df3a2593d34f80261feab39e38fb24", kill_on_drop: false }`
[INFO] [stderr]    Compiling othello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]   --> src/srv/config.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | / lazy_static! {
[INFO] [stdout] 7  | |     pub static ref CONFIG: Config = {
[INFO] [stdout] 8  | |         match Config::load() {
[INFO] [stdout] 9  | |             Ok(conf) => conf,
[INFO] [stdout] ...  |
[INFO] [stdout] 12 | |     };
[INFO] [stdout] 13 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]   --> src/srv/config.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | / lazy_static! {
[INFO] [stdout] 7  | |     pub static ref CONFIG: Config = {
[INFO] [stdout] 8  | |         match Config::load() {
[INFO] [stdout] 9  | |             Ok(conf) => conf,
[INFO] [stdout] ...  |
[INFO] [stdout] 12 | |     };
[INFO] [stdout] 13 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `JoinHandle`
[INFO] [stdout]  --> src/cli/console_commands.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::thread::{self, JoinHandle};
[INFO] [stdout]   |                         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/cli/console_commands.rs:17:21
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub games: Vec<Box<Game>>,
[INFO] [stdout]    |                        ^^^^ help: use `dyn`: `dyn Game`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cli/drawable_board.rs:137:57
[INFO] [stdout]     |
[INFO] [stdout] 137 |     fn draw<'se, 'tex, 'sh, 'shte>(&'se self, target: &mut RenderTarget, _: RenderStates<'tex, 'sh, 'shte>)
[INFO] [stdout]     |                                                            ^^^^^^^^^^^^ help: use `dyn`: `dyn RenderTarget`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/cli/drawable_score.rs:25:57
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn draw<'se, 'tex, 'sh, 'shte>(&'se self, target: &mut RenderTarget, _: RenderStates<'tex, 'sh, 'shte>)
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^ help: use `dyn`: `dyn RenderTarget`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]   --> src/cli/config.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | / lazy_static! {
[INFO] [stdout] 7  | |     pub static ref CONFIG: Config = {
[INFO] [stdout] 8  | |         match Config::load() {
[INFO] [stdout] 9  | |             Ok(conf) => conf,
[INFO] [stdout] ...  |
[INFO] [stdout] 12 | |     };
[INFO] [stdout] 13 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]   --> src/cli/config.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | / lazy_static! {
[INFO] [stdout] 7  | |     pub static ref CONFIG: Config = {
[INFO] [stdout] 8  | |         match Config::load() {
[INFO] [stdout] 9  | |             Ok(conf) => conf,
[INFO] [stdout] ...  |
[INFO] [stdout] 12 | |     };
[INFO] [stdout] 13 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/srv/netclient.rs:91:3
[INFO] [stdout]    |
[INFO] [stdout] 87 |           unimplemented!();
[INFO] [stdout]    |           ----------------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 91 |           if self.pt_handle.is_none() {
[INFO] [stdout]    |  _________^
[INFO] [stdout] 92 | |             println!("[WARNING] Could not disconnect client. Client was already disconnected.");
[INFO] [stdout] 93 | |             return;
[INFO] [stdout] 94 | |         }
[INFO] [stdout]    | |_________^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/srv/netclient.rs:83:42
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub (super) fn disconnect(&mut self, msg: Option<&str>) {
[INFO] [stdout]    |                                          ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stdout]    --> src/cli/console_commands.rs:176:34
[INFO] [stdout]     |
[INFO] [stdout] 176 |     let command: Vec<String> = line.trim_right_matches("\n").split_whitespace().map(|ref part| { part.to_string() }).collect();
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `pt_handle`
[INFO] [stdout]   --> src/srv/netclient.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pt_handle: Option<JoinHandle<()>> // JoinHandle of the packet thread.
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `disconnect`
[INFO] [stdout]   --> src/srv/netclient.rs:83:20
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub (super) fn disconnect(&mut self, msg: Option<&str>) {
[INFO] [stdout]    |                    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/cli/console_commands.rs:226:9
[INFO] [stdout]     |
[INFO] [stdout] 226 |                 Err(err) => {
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/cli/console_commands.rs:236:9
[INFO] [stdout]     |
[INFO] [stdout] 236 |                 Err(err) => {
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `net`
[INFO] [stdout]   --> src/cli/console_commands.rs:91:15
[INFO] [stdout]    |
[INFO] [stdout] 91 |         if let Some(ref net) = ctx.nethandler.as_ref() {
[INFO] [stdout]    |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_net`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "904b10004157d6197f0d3604aa680e7611df3a2593d34f80261feab39e38fb24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "904b10004157d6197f0d3604aa680e7611df3a2593d34f80261feab39e38fb24", kill_on_drop: false }`
[INFO] [stdout] 904b10004157d6197f0d3604aa680e7611df3a2593d34f80261feab39e38fb24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f6762e2db9c4b91a28e9c4d8a9eeb63570a15d05f2e2246fdb01346244213db6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f6762e2db9c4b91a28e9c4d8a9eeb63570a15d05f2e2246fdb01346244213db6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused import: `JoinHandle`
[INFO] [stderr]  --> src/cli/console_commands.rs:8:25
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::thread::{self, JoinHandle};
[INFO] [stderr]   |                         ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/cli/console_commands.rs:17:21
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub games: Vec<Box<Game>>,
[INFO] [stderr]    |                        ^^^^ help: use `dyn`: `dyn Game`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cli/drawable_board.rs:137:57
[INFO] [stderr]     |
[INFO] [stderr] 137 |     fn draw<'se, 'tex, 'sh, 'shte>(&'se self, target: &mut RenderTarget, _: RenderStates<'tex, 'sh, 'shte>)
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^ help: use `dyn`: `dyn RenderTarget`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/cli/drawable_score.rs:25:57
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn draw<'se, 'tex, 'sh, 'shte>(&'se self, target: &mut RenderTarget, _: RenderStates<'tex, 'sh, 'shte>)
[INFO] [stderr]    |                                                            ^^^^^^^^^^^^ help: use `dyn`: `dyn RenderTarget`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/cli/config.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / lazy_static! {
[INFO] [stderr] 7  | |     pub static ref CONFIG: Config = {
[INFO] [stderr] 8  | |         match Config::load() {
[INFO] [stderr] 9  | |             Ok(conf) => conf,
[INFO] [stderr] ...  |
[INFO] [stderr] 12 | |     };
[INFO] [stderr] 13 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/cli/config.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / lazy_static! {
[INFO] [stderr] 7  | |     pub static ref CONFIG: Config = {
[INFO] [stderr] 8  | |         match Config::load() {
[INFO] [stderr] 9  | |             Ok(conf) => conf,
[INFO] [stderr] ...  |
[INFO] [stderr] 12 | |     };
[INFO] [stderr] 13 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/cli/console_commands.rs:176:34
[INFO] [stderr]     |
[INFO] [stderr] 176 |     let command: Vec<String> = line.trim_right_matches("\n").split_whitespace().map(|ref part| { part.to_string() }).collect();
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `err`
[INFO] [stderr]    --> src/cli/console_commands.rs:226:9
[INFO] [stderr]     |
[INFO] [stderr] 226 |                 Err(err) => {
[INFO] [stderr]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `err`
[INFO] [stderr]    --> src/cli/console_commands.rs:236:9
[INFO] [stderr]     |
[INFO] [stderr] 236 |                 Err(err) => {
[INFO] [stderr]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `net`
[INFO] [stderr]   --> src/cli/console_commands.rs:91:15
[INFO] [stderr]    |
[INFO] [stderr] 91 |         if let Some(ref net) = ctx.nethandler.as_ref() {
[INFO] [stderr]    |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_net`
[INFO] [stderr] 
[INFO] [stderr] warning: 10 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/srv/config.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / lazy_static! {
[INFO] [stderr] 7  | |     pub static ref CONFIG: Config = {
[INFO] [stderr] 8  | |         match Config::load() {
[INFO] [stderr] 9  | |             Ok(conf) => conf,
[INFO] [stderr] ...  |
[INFO] [stderr] 12 | |     };
[INFO] [stderr] 13 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/srv/config.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / lazy_static! {
[INFO] [stderr] 7  | |     pub static ref CONFIG: Config = {
[INFO] [stderr] 8  | |         match Config::load() {
[INFO] [stderr] 9  | |             Ok(conf) => conf,
[INFO] [stderr] ...  |
[INFO] [stderr] 12 | |     };
[INFO] [stderr] 13 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]   --> src/srv/netclient.rs:91:3
[INFO] [stderr]    |
[INFO] [stderr] 87 |           unimplemented!();
[INFO] [stderr]    |           ----------------- any code following this expression is unreachable
[INFO] [stderr] ...
[INFO] [stderr] 91 |           if self.pt_handle.is_none() {
[INFO] [stderr]    |  _________^
[INFO] [stderr] 92 | |             println!("[WARNING] Could not disconnect client. Client was already disconnected.");
[INFO] [stderr] 93 | |             return;
[INFO] [stderr] 94 | |         }
[INFO] [stderr]    | |_________^ unreachable statement
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr]   --> src/srv/netclient.rs:83:42
[INFO] [stderr]    |
[INFO] [stderr] 83 |     pub (super) fn disconnect(&mut self, msg: Option<&str>) {
[INFO] [stderr]    |                                          ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `pt_handle`
[INFO] [stderr]   --> src/srv/netclient.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pt_handle: Option<JoinHandle<()>> // JoinHandle of the packet thread.
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `disconnect`
[INFO] [stderr]   --> src/srv/netclient.rs:83:20
[INFO] [stderr]    |
[INFO] [stderr] 83 |     pub (super) fn disconnect(&mut self, msg: Option<&str>) {
[INFO] [stderr]    |                    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/client-5c5d7befe9cc9e75
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/server-6618c1ede84c52f3
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f6762e2db9c4b91a28e9c4d8a9eeb63570a15d05f2e2246fdb01346244213db6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6762e2db9c4b91a28e9c4d8a9eeb63570a15d05f2e2246fdb01346244213db6", kill_on_drop: false }`
[INFO] [stdout] f6762e2db9c4b91a28e9c4d8a9eeb63570a15d05f2e2246fdb01346244213db6