[INFO] cloning repository https://github.com/Bill13579/igneous [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Bill13579/igneous" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBill13579%2Figneous", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBill13579%2Figneous'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d25e3f2e50a8472027a5758ea8f77ba714b76abf [INFO] checking Bill13579/igneous against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBill13579%2Figneous" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Bill13579/igneous on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Bill13579/igneous [INFO] finished tweaking git repo https://github.com/Bill13579/igneous [INFO] tweaked toml for git repo https://github.com/Bill13579/igneous written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/Bill13579/igneous already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4772003080ee984efe318c4aaa8089eae415cac6ba3c93e5d174cb59e3582704 [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" "4772003080ee984efe318c4aaa8089eae415cac6ba3c93e5d174cb59e3582704", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4772003080ee984efe318c4aaa8089eae415cac6ba3c93e5d174cb59e3582704", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4772003080ee984efe318c4aaa8089eae415cac6ba3c93e5d174cb59e3582704", kill_on_drop: false }` [INFO] [stdout] 4772003080ee984efe318c4aaa8089eae415cac6ba3c93e5d174cb59e3582704 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f4b8ac8356f5f38682cb26826ae195944cf763740f72c7b8e0a2f454597199e8 [INFO] running `Command { std: "docker" "start" "-a" "f4b8ac8356f5f38682cb26826ae195944cf763740f72c7b8e0a2f454597199e8", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling serenity v0.8.5 [INFO] [stderr] Checking uwl v0.6.0 [INFO] [stderr] Checking fallible-streaming-iterator v0.1.9 [INFO] [stderr] Compiling ring v0.16.12 [INFO] [stderr] Compiling libsqlite3-sys v0.18.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking threadpool v1.8.0 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking input_buffer v0.2.0 [INFO] [stderr] Checking rusqlite v0.23.1 [INFO] [stderr] Checking tokio v0.2.18 [INFO] [stderr] Checking tungstenite v0.9.2 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking webpki v0.21.2 [INFO] [stderr] Checking ct-logs v0.6.0 [INFO] [stderr] Checking rustls v0.17.0 [INFO] [stderr] Checking webpki-roots v0.18.0 [INFO] [stderr] Checking rustls v0.16.0 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-rustls v0.13.0 [INFO] [stderr] Checking rustls-native-certs v0.3.0 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling pin-project-internal v0.4.9 [INFO] [stderr] Compiling command_attr v0.2.0 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking pin-project v0.4.9 [INFO] [stderr] Checking h2 v0.2.4 [INFO] [stderr] Checking serde v1.0.106 [INFO] [stderr] Checking hyper v0.13.5 [INFO] [stderr] Checking hyper-rustls v0.20.0 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking serde_json v1.0.51 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking reqwest v0.10.4 [INFO] [stderr] Checking Igneous v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `RwLock` [INFO] [stdout] --> src/lib.rs:6:24 [INFO] [stdout] | [INFO] [stdout] 6 | use std::sync::{Mutex, RwLock}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Result` [INFO] [stdout] --> src/lib.rs:11:36 [INFO] [stdout] | [INFO] [stdout] 11 | use rusqlite::{params, Connection, Result}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `id::ChannelId`, `user::CurrentUser`, `utils::MessageBuilder` [INFO] [stdout] --> src/lib.rs:19:47 [INFO] [stdout] | [INFO] [stdout] 19 | model::{channel::Message, gateway::Ready, id::ChannelId, user::CurrentUser}, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 20 | prelude::*, [INFO] [stdout] 21 | utils::MessageBuilder, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RwLock` [INFO] [stdout] --> src/lib.rs:6:24 [INFO] [stdout] | [INFO] [stdout] 6 | use std::sync::{Mutex, RwLock}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Result` [INFO] [stdout] --> src/lib.rs:11:36 [INFO] [stdout] | [INFO] [stdout] 11 | use rusqlite::{params, Connection, Result}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `id::ChannelId`, `user::CurrentUser`, `utils::MessageBuilder` [INFO] [stdout] --> src/lib.rs:19:47 [INFO] [stdout] | [INFO] [stdout] 19 | model::{channel::Message, gateway::Ready, id::ChannelId, user::CurrentUser}, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 20 | prelude::*, [INFO] [stdout] 21 | utils::MessageBuilder, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:124:73 [INFO] [stdout] | [INFO] [stdout] 124 | ... let mut msg = rx.recv().unwrap_or_else(|e| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:135:77 [INFO] [stdout] | [INFO] [stdout] 135 | ... msg = rx.recv().unwrap_or_else(|e| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:174:73 [INFO] [stdout] | [INFO] [stdout] 174 | ... msg = rx.recv().unwrap_or_else(|e| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:124:73 [INFO] [stdout] | [INFO] [stdout] 124 | ... let mut msg = rx.recv().unwrap_or_else(|e| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:135:77 [INFO] [stdout] | [INFO] [stdout] 135 | ... msg = rx.recv().unwrap_or_else(|e| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:174:73 [INFO] [stdout] | [INFO] [stdout] 174 | ... msg = rx.recv().unwrap_or_else(|e| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:143:49 [INFO] [stdout] | [INFO] [stdout] 143 | ... Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value captured by `timeout` is never read [INFO] [stdout] --> src/lib.rs:179:33 [INFO] [stdout] | [INFO] [stdout] 179 | ... timeout = *t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: did you mean to capture by reference instead? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `timeout` is never read [INFO] [stdout] --> src/lib.rs:88:13 [INFO] [stdout] | [INFO] [stdout] 88 | let mut timeout = 0.0; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ready` [INFO] [stdout] --> src/lib.rs:238:33 [INFO] [stdout] | [INFO] [stdout] 238 | fn ready(&self, _: Context, ready: Ready) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ready` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:143:49 [INFO] [stdout] | [INFO] [stdout] 143 | ... Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value captured by `timeout` is never read [INFO] [stdout] --> src/lib.rs:179:33 [INFO] [stdout] | [INFO] [stdout] 179 | ... timeout = *t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: did you mean to capture by reference instead? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `timeout` is never read [INFO] [stdout] --> src/lib.rs:88:13 [INFO] [stdout] | [INFO] [stdout] 88 | let mut timeout = 0.0; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ready` [INFO] [stdout] --> src/lib.rs:238:33 [INFO] [stdout] | [INFO] [stdout] 238 | fn ready(&self, _: Context, ready: Ready) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ready` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:140:45 [INFO] [stdout] | [INFO] [stdout] 140 | ... let mut new_pat = Regex::new(&var_def.replace_all(®ex::escape(&req.original()), "(.*?)").into_owned().to_string()); [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/lib.rs:140:45 [INFO] [stdout] | [INFO] [stdout] 140 | ... let mut new_pat = Regex::new(&var_def.replace_all(®ex::escape(&req.original()), "(.*?)").into_owned().to_string()); [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/lib.rs:98:21 [INFO] [stdout] | [INFO] [stdout] 98 | let mut channel_id = msg.channel_id; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:98:21 [INFO] [stdout] | [INFO] [stdout] 98 | let mut channel_id = msg.channel_id; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `Igneous` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `igneous` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `statusMap` should have a snake case name [INFO] [stdout] --> src/lib.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | statusMap: Arc>>>>, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `status_map` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `statusMap` should have a snake case name [INFO] [stdout] --> src/lib.rs:97:21 [INFO] [stdout] | [INFO] [stdout] 97 | let statusMap = self.statusMap.clone(); [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `status_map` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `Igneous` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `igneous` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `statusMap` should have a snake case name [INFO] [stdout] --> src/lib.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | statusMap: Arc>>>>, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `status_map` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `statusMap` should have a snake case name [INFO] [stdout] --> src/lib.rs:97:21 [INFO] [stdout] | [INFO] [stdout] 97 | let statusMap = self.statusMap.clone(); [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `status_map` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/lib.rs:114:17 [INFO] [stdout] | [INFO] [stdout] 114 | tx.send(msg); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/lib.rs:114:17 [INFO] [stdout] | [INFO] [stdout] 114 | tx.send(msg); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/lib.rs:235:13 [INFO] [stdout] | [INFO] [stdout] 235 | tx.send(msg); [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: unused `std::result::Result` that must be used [INFO] [stdout] --> src/lib.rs:235:13 [INFO] [stdout] | [INFO] [stdout] 235 | tx.send(msg); [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: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `channel::Message`, `gateway::Ready` [INFO] [stdout] --> src/main.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | model::{channel::Message, gateway::Ready}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RwLock` [INFO] [stdout] --> src/lib.rs:6:24 [INFO] [stdout] | [INFO] [stdout] 6 | use std::sync::{Mutex, RwLock}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Result` [INFO] [stdout] --> src/lib.rs:11:36 [INFO] [stdout] | [INFO] [stdout] 11 | use rusqlite::{params, Connection, Result}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `id::ChannelId`, `user::CurrentUser`, `utils::MessageBuilder` [INFO] [stdout] --> src/lib.rs:19:47 [INFO] [stdout] | [INFO] [stdout] 19 | model::{channel::Message, gateway::Ready, id::ChannelId, user::CurrentUser}, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 20 | prelude::*, [INFO] [stdout] 21 | utils::MessageBuilder, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:124:73 [INFO] [stdout] | [INFO] [stdout] 124 | ... let mut msg = rx.recv().unwrap_or_else(|e| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:135:77 [INFO] [stdout] | [INFO] [stdout] 135 | ... msg = rx.recv().unwrap_or_else(|e| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:174:73 [INFO] [stdout] | [INFO] [stdout] 174 | ... msg = rx.recv().unwrap_or_else(|e| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:143:49 [INFO] [stdout] | [INFO] [stdout] 143 | ... Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value captured by `timeout` is never read [INFO] [stdout] --> src/lib.rs:179:33 [INFO] [stdout] | [INFO] [stdout] 179 | ... timeout = *t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: did you mean to capture by reference instead? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `timeout` is never read [INFO] [stdout] --> src/lib.rs:88:13 [INFO] [stdout] | [INFO] [stdout] 88 | let mut timeout = 0.0; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ready` [INFO] [stdout] --> src/lib.rs:238:33 [INFO] [stdout] | [INFO] [stdout] 238 | fn ready(&self, _: Context, ready: Ready) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ready` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:140:45 [INFO] [stdout] | [INFO] [stdout] 140 | ... let mut new_pat = Regex::new(&var_def.replace_all(®ex::escape(&req.original()), "(.*?)").into_owned().to_string()); [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/lib.rs:98:21 [INFO] [stdout] | [INFO] [stdout] 98 | let mut channel_id = msg.channel_id; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `Igneous` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `igneous` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `statusMap` should have a snake case name [INFO] [stdout] --> src/lib.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | statusMap: Arc>>>>, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `status_map` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `statusMap` should have a snake case name [INFO] [stdout] --> src/lib.rs:97:21 [INFO] [stdout] | [INFO] [stdout] 97 | let statusMap = self.statusMap.clone(); [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `status_map` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `channel::Message`, `gateway::Ready` [INFO] [stdout] --> src/main.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | model::{channel::Message, gateway::Ready}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RwLock` [INFO] [stdout] --> src/lib.rs:6:24 [INFO] [stdout] | [INFO] [stdout] 6 | use std::sync::{Mutex, RwLock}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Result` [INFO] [stdout] --> src/lib.rs:11:36 [INFO] [stdout] | [INFO] [stdout] 11 | use rusqlite::{params, Connection, Result}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `id::ChannelId`, `user::CurrentUser`, `utils::MessageBuilder` [INFO] [stdout] --> src/lib.rs:19:47 [INFO] [stdout] | [INFO] [stdout] 19 | model::{channel::Message, gateway::Ready, id::ChannelId, user::CurrentUser}, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 20 | prelude::*, [INFO] [stdout] 21 | utils::MessageBuilder, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/lib.rs:114:17 [INFO] [stdout] | [INFO] [stdout] 114 | tx.send(msg); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/lib.rs:235:13 [INFO] [stdout] | [INFO] [stdout] 235 | tx.send(msg); [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: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:124:73 [INFO] [stdout] | [INFO] [stdout] 124 | ... let mut msg = rx.recv().unwrap_or_else(|e| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:135:77 [INFO] [stdout] | [INFO] [stdout] 135 | ... msg = rx.recv().unwrap_or_else(|e| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:174:73 [INFO] [stdout] | [INFO] [stdout] 174 | ... msg = rx.recv().unwrap_or_else(|e| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:143:49 [INFO] [stdout] | [INFO] [stdout] 143 | ... Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value captured by `timeout` is never read [INFO] [stdout] --> src/lib.rs:179:33 [INFO] [stdout] | [INFO] [stdout] 179 | ... timeout = *t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: did you mean to capture by reference instead? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `timeout` is never read [INFO] [stdout] --> src/lib.rs:88:13 [INFO] [stdout] | [INFO] [stdout] 88 | let mut timeout = 0.0; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ready` [INFO] [stdout] --> src/lib.rs:238:33 [INFO] [stdout] | [INFO] [stdout] 238 | fn ready(&self, _: Context, ready: Ready) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ready` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:140:45 [INFO] [stdout] | [INFO] [stdout] 140 | ... let mut new_pat = Regex::new(&var_def.replace_all(®ex::escape(&req.original()), "(.*?)").into_owned().to_string()); [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/lib.rs:98:21 [INFO] [stdout] | [INFO] [stdout] 98 | let mut channel_id = msg.channel_id; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `Igneous` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `igneous` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `statusMap` should have a snake case name [INFO] [stdout] --> src/lib.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | statusMap: Arc>>>>, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `status_map` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `statusMap` should have a snake case name [INFO] [stdout] --> src/lib.rs:97:21 [INFO] [stdout] | [INFO] [stdout] 97 | let statusMap = self.statusMap.clone(); [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `status_map` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/lib.rs:114:17 [INFO] [stdout] | [INFO] [stdout] 114 | tx.send(msg); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/lib.rs:235:13 [INFO] [stdout] | [INFO] [stdout] 235 | tx.send(msg); [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: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 32s [INFO] running `Command { std: "docker" "inspect" "f4b8ac8356f5f38682cb26826ae195944cf763740f72c7b8e0a2f454597199e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4b8ac8356f5f38682cb26826ae195944cf763740f72c7b8e0a2f454597199e8", kill_on_drop: false }` [INFO] [stdout] f4b8ac8356f5f38682cb26826ae195944cf763740f72c7b8e0a2f454597199e8