[INFO] cloning repository https://github.com/macleos/freshcast [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/macleos/freshcast" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmacleos%2Ffreshcast", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmacleos%2Ffreshcast'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3d55c923d074a32e980d006ca5b1b4c2317f57c3 [INFO] testing macleos/freshcast against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmacleos%2Ffreshcast" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. 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[INFO] validating manifest of git repo https://github.com/macleos/freshcast on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/macleos/freshcast [INFO] finished tweaking git repo https://github.com/macleos/freshcast [INFO] tweaked toml for git repo https://github.com/macleos/freshcast written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/macleos/freshcast already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7c6d44b5c712dd1fe5ce5b7210bfe15185ff9359c63191abd4153ae7f1cc37f6 [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" "7c6d44b5c712dd1fe5ce5b7210bfe15185ff9359c63191abd4153ae7f1cc37f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7c6d44b5c712dd1fe5ce5b7210bfe15185ff9359c63191abd4153ae7f1cc37f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c6d44b5c712dd1fe5ce5b7210bfe15185ff9359c63191abd4153ae7f1cc37f6", kill_on_drop: false }` [INFO] [stdout] 7c6d44b5c712dd1fe5ce5b7210bfe15185ff9359c63191abd4153ae7f1cc37f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eabd7521f753b5f589526404046624865f700c730eee99d456494b919f3005ab [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" "eabd7521f753b5f589526404046624865f700c730eee99d456494b919f3005ab", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling futures v0.1.28 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling smallvec v0.6.10 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling untrusted v0.7.0 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling arc-swap v0.4.2 [INFO] [stderr] Compiling owning_ref v0.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.7 [INFO] [stderr] Compiling num-integer v0.1.40 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling ring v0.16.9 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling rand_os v0.1.1 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling signal-hook-registry v1.1.1 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling signal-hook v0.1.10 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling tokio-executor v0.1.8 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling tokio-sync v0.1.6 [INFO] [stderr] Compiling chrono v0.4.9 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling tokio-timer v0.2.11 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.15 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling tokio-signal v0.2.7 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio-process v0.2.4 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling webpki v0.21.0 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling rustls v0.16.0 [INFO] [stderr] Compiling webpki-roots v0.17.0 [INFO] [stderr] Compiling freshcast v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::time::SystemTime` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::time::SystemTime; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/server.rs:148:16 [INFO] [stdout] | [INFO] [stdout] 148 | if (line.len() > 0) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/streamable.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/streamable.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::server` [INFO] [stdout] --> src/streamable.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::server; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufReader` [INFO] [stdout] --> src/streamable.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::io::BufReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::SeekFrom` [INFO] [stdout] --> src/streamable.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use std::io::SeekFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem::drop` [INFO] [stdout] --> src/streamable.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use std::mem::drop; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::*` [INFO] [stdout] --> src/streamable.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::net::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::*` [INFO] [stdout] --> src/streamable.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::sync::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/streamable.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Instant` [INFO] [stdout] --> src/streamable.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use std::time::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SystemTime`, `UNIX_EPOCH` [INFO] [stdout] --> src/streamable.rs:25:17 [INFO] [stdout] | [INFO] [stdout] 25 | use std::time::{SystemTime, UNIX_EPOCH}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::fs::File as AsyncFile` [INFO] [stdout] --> src/streamable.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use tokio::fs::File as AsyncFile; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::io::AsyncRead` [INFO] [stdout] --> src/streamable.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | use tokio::io::AsyncRead; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::prelude::*` [INFO] [stdout] --> src/streamable.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | use tokio::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/streamable.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:384:28 [INFO] [stdout] | [INFO] [stdout] 384 | if (path == "/radio") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` [INFO] [stdout] --> src/main.rs:372:33 [INFO] [stdout] | [INFO] [stdout] 372 | ... thread::sleep_ms(1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` [INFO] [stdout] --> src/main.rs:403:29 [INFO] [stdout] | [INFO] [stdout] 403 | ... thread::sleep_ms(1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::iter` [INFO] [stdout] --> src/streamable.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use std::iter::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buffer` [INFO] [stdout] --> src/main.rs:121:13 [INFO] [stdout] | [INFO] [stdout] 121 | let buffer = &mut [0; 5096]; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buffer` [INFO] [stdout] --> src/main.rs:175:13 [INFO] [stdout] | [INFO] [stdout] 175 | let buffer = &mut [0; 5096]; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_length` [INFO] [stdout] --> src/server.rs:142:13 [INFO] [stdout] | [INFO] [stdout] 142 | let mut total_length = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_length` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/server.rs:145:17 [INFO] [stdout] | [INFO] [stdout] 145 | let res = buffered_stream.read_line(&mut line); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/streamable.rs:58:20 [INFO] [stdout] | [INFO] [stdout] 58 | Ok(n) => Ok(buffer.len()), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `playlist` [INFO] [stdout] --> src/streamable.rs:174:37 [INFO] [stdout] | [INFO] [stdout] 174 | Streamable::Playlist(_, playlist) => Err(std::io::Error::new( [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_playlist` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `playlist` [INFO] [stdout] --> src/streamable.rs:185:37 [INFO] [stdout] | [INFO] [stdout] 185 | Streamable::Playlist(_, playlist) => Err(std::io::Error::new( [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_playlist` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `playlist` [INFO] [stdout] --> src/streamable.rs:202:37 [INFO] [stdout] | [INFO] [stdout] 202 | Streamable::Playlist(_, playlist) => Err(std::io::Error::new( [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_playlist` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server.rs:127:17 [INFO] [stdout] | [INFO] [stdout] 127 | let mut tls_session = rustls::ServerSession::new(&Arc::new(config.clone())); [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/server.rs:128:17 [INFO] [stdout] | [INFO] [stdout] 128 | let mut tls_stream = rustls::StreamOwned::new(tls_session, stream.unwrap()); [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/server.rs:138:13 [INFO] [stdout] | [INFO] [stdout] 138 | let mut unwrapped_stream = stream; [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/server.rs:142:13 [INFO] [stdout] | [INFO] [stdout] 142 | let mut total_length = 0; [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/streamable.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 85 | let mut output = process::Command::new("ffmpeg") [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `callbacks` [INFO] [stdout] --> src/server.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | callbacks: HashMap, [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: `write` [INFO] [stdout] --> src/streamable.rs:170:12 [INFO] [stdout] | [INFO] [stdout] 170 | pub fn write(&mut self, buffer: &mut [u8]) -> Result<(), Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `uwrite` [INFO] [stdout] --> src/streamable.rs:181:12 [INFO] [stdout] | [INFO] [stdout] 181 | pub fn uwrite(&mut self, buffer: &mut [u8]) -> Result { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `advance` [INFO] [stdout] --> src/streamable.rs:192:12 [INFO] [stdout] | [INFO] [stdout] 192 | pub fn advance(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `slice_patterns` has been stable since 1.42.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(slice_patterns)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/streamable.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(slice_patterns)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate-level attribute should be in the root module [INFO] [stdout] --> src/streamable.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(slice_patterns)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/streamable.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(duration_as_u128)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate-level attribute should be in the root module [INFO] [stdout] --> src/streamable.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(duration_as_u128)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/streamable.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(type_ascription)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate-level attribute should be in the root module [INFO] [stdout] --> src/streamable.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(type_ascription)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/streamable.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(async_await)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate-level attribute should be in the root module [INFO] [stdout] --> src/streamable.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(async_await)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | std::fs::create_dir_all(format!("{}/{}", &path, "freshcast-startup")); [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/main.rs:106:17 [INFO] [stdout] | [INFO] [stdout] 106 | std::fs::create_dir_all(format!("{}/{}", self.path, ident)); [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/main.rs:329:25 [INFO] [stdout] | [INFO] [stdout] 329 | recording.send(RecordingMessage::ChangeIdent(ident)); [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/main.rs:348:33 [INFO] [stdout] | [INFO] [stdout] 348 | ... master.send(SourceMessage::InsertSource(src_path, stream_rx)); [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/main.rs:371:33 [INFO] [stdout] | [INFO] [stdout] 371 | ... stream_tx.send((bytes_read, stream_buffer)); [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/main.rs:392:29 [INFO] [stdout] | [INFO] [stdout] 392 | ... source_tx.send(SourceMessage::AddListener(recorder_tx)); [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/main.rs:402:29 [INFO] [stdout] | [INFO] [stdout] 402 | ... stream_tx.send((bytes_read, stream_buffer)); [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: variable `LIVE` should have a snake case name [INFO] [stdout] --> src/main.rs:422:9 [INFO] [stdout] | [INFO] [stdout] 422 | let LIVE = String::from("/live"); [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `live` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `RADIO` should have a snake case name [INFO] [stdout] --> src/main.rs:423:9 [INFO] [stdout] | [INFO] [stdout] 423 | let RADIO = String::from("/radio"); [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `radio` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `OB` should have a snake case name [INFO] [stdout] --> src/main.rs:424:9 [INFO] [stdout] | [INFO] [stdout] 424 | let OB = String::from("/outside-broadcast"); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `ob` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `OFFAIR` should have a snake case name [INFO] [stdout] --> src/main.rs:425:9 [INFO] [stdout] | [INFO] [stdout] 425 | let OFFAIR = String::from("/offair"); [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `offair` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `OFFAIR_PLAYLIST` should have a snake case name [INFO] [stdout] --> src/main.rs:426:9 [INFO] [stdout] | [INFO] [stdout] 426 | let OFFAIR_PLAYLIST = &std::env::var("FRESHCAST_PLAYLIST").unwrap_or("./eighties".to_string()); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `offair_playlist` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 59 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 04s [INFO] running `Command { std: "docker" "inspect" "eabd7521f753b5f589526404046624865f700c730eee99d456494b919f3005ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eabd7521f753b5f589526404046624865f700c730eee99d456494b919f3005ab", kill_on_drop: false }` [INFO] [stdout] eabd7521f753b5f589526404046624865f700c730eee99d456494b919f3005ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--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] 7aaff78895ed7c1381a2888538fa0b13335fbcd2cd5f5cccf2f9b52b530c1b71 [INFO] running `Command { std: "docker" "start" "-a" "7aaff78895ed7c1381a2888538fa0b13335fbcd2cd5f5cccf2f9b52b530c1b71", kill_on_drop: false }` [INFO] [stderr] Compiling freshcast v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::time::SystemTime` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::time::SystemTime; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/server.rs:148:16 [INFO] [stdout] | [INFO] [stdout] 148 | if (line.len() > 0) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/streamable.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/streamable.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::server` [INFO] [stdout] --> src/streamable.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::server; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufReader` [INFO] [stdout] --> src/streamable.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::io::BufReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::SeekFrom` [INFO] [stdout] --> src/streamable.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use std::io::SeekFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem::drop` [INFO] [stdout] --> src/streamable.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use std::mem::drop; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::*` [INFO] [stdout] --> src/streamable.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::net::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::*` [INFO] [stdout] --> src/streamable.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::sync::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/streamable.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Instant` [INFO] [stdout] --> src/streamable.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use std::time::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SystemTime`, `UNIX_EPOCH` [INFO] [stdout] --> src/streamable.rs:25:17 [INFO] [stdout] | [INFO] [stdout] 25 | use std::time::{SystemTime, UNIX_EPOCH}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::fs::File as AsyncFile` [INFO] [stdout] --> src/streamable.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use tokio::fs::File as AsyncFile; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::io::AsyncRead` [INFO] [stdout] --> src/streamable.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | use tokio::io::AsyncRead; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::prelude::*` [INFO] [stdout] --> src/streamable.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | use tokio::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/streamable.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:384:28 [INFO] [stdout] | [INFO] [stdout] 384 | if (path == "/radio") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` [INFO] [stdout] --> src/main.rs:372:33 [INFO] [stdout] | [INFO] [stdout] 372 | ... thread::sleep_ms(1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` [INFO] [stdout] --> src/main.rs:403:29 [INFO] [stdout] | [INFO] [stdout] 403 | ... thread::sleep_ms(1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::iter` [INFO] [stdout] --> src/streamable.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use std::iter::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buffer` [INFO] [stdout] --> src/main.rs:121:13 [INFO] [stdout] | [INFO] [stdout] 121 | let buffer = &mut [0; 5096]; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buffer` [INFO] [stdout] --> src/main.rs:175:13 [INFO] [stdout] | [INFO] [stdout] 175 | let buffer = &mut [0; 5096]; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_length` [INFO] [stdout] --> src/server.rs:142:13 [INFO] [stdout] | [INFO] [stdout] 142 | let mut total_length = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_length` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/server.rs:145:17 [INFO] [stdout] | [INFO] [stdout] 145 | let res = buffered_stream.read_line(&mut line); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/streamable.rs:58:20 [INFO] [stdout] | [INFO] [stdout] 58 | Ok(n) => Ok(buffer.len()), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `playlist` [INFO] [stdout] --> src/streamable.rs:174:37 [INFO] [stdout] | [INFO] [stdout] 174 | Streamable::Playlist(_, playlist) => Err(std::io::Error::new( [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_playlist` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `playlist` [INFO] [stdout] --> src/streamable.rs:185:37 [INFO] [stdout] | [INFO] [stdout] 185 | Streamable::Playlist(_, playlist) => Err(std::io::Error::new( [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_playlist` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `playlist` [INFO] [stdout] --> src/streamable.rs:202:37 [INFO] [stdout] | [INFO] [stdout] 202 | Streamable::Playlist(_, playlist) => Err(std::io::Error::new( [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_playlist` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server.rs:127:17 [INFO] [stdout] | [INFO] [stdout] 127 | let mut tls_session = rustls::ServerSession::new(&Arc::new(config.clone())); [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/server.rs:128:17 [INFO] [stdout] | [INFO] [stdout] 128 | let mut tls_stream = rustls::StreamOwned::new(tls_session, stream.unwrap()); [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/server.rs:138:13 [INFO] [stdout] | [INFO] [stdout] 138 | let mut unwrapped_stream = stream; [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/server.rs:142:13 [INFO] [stdout] | [INFO] [stdout] 142 | let mut total_length = 0; [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/streamable.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 85 | let mut output = process::Command::new("ffmpeg") [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `callbacks` [INFO] [stdout] --> src/server.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | callbacks: HashMap, [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: `write` [INFO] [stdout] --> src/streamable.rs:170:12 [INFO] [stdout] | [INFO] [stdout] 170 | pub fn write(&mut self, buffer: &mut [u8]) -> Result<(), Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `uwrite` [INFO] [stdout] --> src/streamable.rs:181:12 [INFO] [stdout] | [INFO] [stdout] 181 | pub fn uwrite(&mut self, buffer: &mut [u8]) -> Result { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `advance` [INFO] [stdout] --> src/streamable.rs:192:12 [INFO] [stdout] | [INFO] [stdout] 192 | pub fn advance(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `slice_patterns` has been stable since 1.42.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(slice_patterns)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/streamable.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(slice_patterns)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate-level attribute should be in the root module [INFO] [stdout] --> src/streamable.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(slice_patterns)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/streamable.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(duration_as_u128)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate-level attribute should be in the root module [INFO] [stdout] --> src/streamable.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(duration_as_u128)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/streamable.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(type_ascription)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate-level attribute should be in the root module [INFO] [stdout] --> src/streamable.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(type_ascription)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/streamable.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(async_await)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate-level attribute should be in the root module [INFO] [stdout] --> src/streamable.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(async_await)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | std::fs::create_dir_all(format!("{}/{}", &path, "freshcast-startup")); [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/main.rs:106:17 [INFO] [stdout] | [INFO] [stdout] 106 | std::fs::create_dir_all(format!("{}/{}", self.path, ident)); [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/main.rs:329:25 [INFO] [stdout] | [INFO] [stdout] 329 | recording.send(RecordingMessage::ChangeIdent(ident)); [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/main.rs:348:33 [INFO] [stdout] | [INFO] [stdout] 348 | ... master.send(SourceMessage::InsertSource(src_path, stream_rx)); [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/main.rs:371:33 [INFO] [stdout] | [INFO] [stdout] 371 | ... stream_tx.send((bytes_read, stream_buffer)); [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/main.rs:392:29 [INFO] [stdout] | [INFO] [stdout] 392 | ... source_tx.send(SourceMessage::AddListener(recorder_tx)); [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/main.rs:402:29 [INFO] [stdout] | [INFO] [stdout] 402 | ... stream_tx.send((bytes_read, stream_buffer)); [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: variable `LIVE` should have a snake case name [INFO] [stdout] --> src/main.rs:422:9 [INFO] [stdout] | [INFO] [stdout] 422 | let LIVE = String::from("/live"); [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `live` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `RADIO` should have a snake case name [INFO] [stdout] --> src/main.rs:423:9 [INFO] [stdout] | [INFO] [stdout] 423 | let RADIO = String::from("/radio"); [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `radio` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `OB` should have a snake case name [INFO] [stdout] --> src/main.rs:424:9 [INFO] [stdout] | [INFO] [stdout] 424 | let OB = String::from("/outside-broadcast"); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `ob` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `OFFAIR` should have a snake case name [INFO] [stdout] --> src/main.rs:425:9 [INFO] [stdout] | [INFO] [stdout] 425 | let OFFAIR = String::from("/offair"); [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `offair` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `OFFAIR_PLAYLIST` should have a snake case name [INFO] [stdout] --> src/main.rs:426:9 [INFO] [stdout] | [INFO] [stdout] 426 | let OFFAIR_PLAYLIST = &std::env::var("FRESHCAST_PLAYLIST").unwrap_or("./eighties".to_string()); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `offair_playlist` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 59 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.21s [INFO] running `Command { std: "docker" "inspect" "7aaff78895ed7c1381a2888538fa0b13335fbcd2cd5f5cccf2f9b52b530c1b71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7aaff78895ed7c1381a2888538fa0b13335fbcd2cd5f5cccf2f9b52b530c1b71", kill_on_drop: false }` [INFO] [stdout] 7aaff78895ed7c1381a2888538fa0b13335fbcd2cd5f5cccf2f9b52b530c1b71 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a2c9e17f5866319cdf222d43cd639132dae82f7281b5fa4bb7c86270f8e5b822 [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" "a2c9e17f5866319cdf222d43cd639132dae82f7281b5fa4bb7c86270f8e5b822", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::time::SystemTime` [INFO] [stderr] --> src/main.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::time::SystemTime; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/server.rs:148:16 [INFO] [stderr] | [INFO] [stderr] 148 | if (line.len() > 0) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/streamable.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/streamable.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::server` [INFO] [stderr] --> src/streamable.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use crate::server; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::BufReader` [INFO] [stderr] --> src/streamable.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use std::io::BufReader; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::SeekFrom` [INFO] [stderr] --> src/streamable.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use std::io::SeekFrom; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::mem::drop` [INFO] [stderr] --> src/streamable.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use std::mem::drop; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::net::*` [INFO] [stderr] --> src/streamable.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | use std::net::*; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::*` [INFO] [stderr] --> src/streamable.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | use std::sync::*; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::thread` [INFO] [stderr] --> src/streamable.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | use std::thread; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::time::Instant` [INFO] [stderr] --> src/streamable.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | use std::time::Instant; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `SystemTime`, `UNIX_EPOCH` [INFO] [stderr] --> src/streamable.rs:25:17 [INFO] [stderr] | [INFO] [stderr] 25 | use std::time::{SystemTime, UNIX_EPOCH}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio::fs::File as AsyncFile` [INFO] [stderr] --> src/streamable.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | use tokio::fs::File as AsyncFile; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio::io::AsyncRead` [INFO] [stderr] --> src/streamable.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | use tokio::io::AsyncRead; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio::prelude::*` [INFO] [stderr] --> src/streamable.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | use tokio::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::time::Duration` [INFO] [stderr] --> src/streamable.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | use std::time::Duration; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:384:28 [INFO] [stderr] | [INFO] [stderr] 384 | if (path == "/radio") { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` [INFO] [stderr] --> src/main.rs:372:33 [INFO] [stderr] | [INFO] [stderr] 372 | ... thread::sleep_ms(1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` [INFO] [stderr] --> src/main.rs:403:29 [INFO] [stderr] | [INFO] [stderr] 403 | ... thread::sleep_ms(1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::iter` [INFO] [stderr] --> src/streamable.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use std::iter::*; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `buffer` [INFO] [stderr] --> src/main.rs:121:13 [INFO] [stderr] | [INFO] [stderr] 121 | let buffer = &mut [0; 5096]; [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `buffer` [INFO] [stderr] --> src/main.rs:175:13 [INFO] [stderr] | [INFO] [stderr] 175 | let buffer = &mut [0; 5096]; [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `total_length` [INFO] [stderr] --> src/server.rs:142:13 [INFO] [stderr] | [INFO] [stderr] 142 | let mut total_length = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_length` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `res` [INFO] [stderr] --> src/server.rs:145:17 [INFO] [stderr] | [INFO] [stderr] 145 | let res = buffered_stream.read_line(&mut line); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/streamable.rs:58:20 [INFO] [stderr] | [INFO] [stderr] 58 | Ok(n) => Ok(buffer.len()), [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `playlist` [INFO] [stderr] --> src/streamable.rs:174:37 [INFO] [stderr] | [INFO] [stderr] 174 | Streamable::Playlist(_, playlist) => Err(std::io::Error::new( [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_playlist` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `playlist` [INFO] [stderr] --> src/streamable.rs:185:37 [INFO] [stderr] | [INFO] [stderr] 185 | Streamable::Playlist(_, playlist) => Err(std::io::Error::new( [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_playlist` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `playlist` [INFO] [stderr] --> src/streamable.rs:202:37 [INFO] [stderr] | [INFO] [stderr] 202 | Streamable::Playlist(_, playlist) => Err(std::io::Error::new( [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_playlist` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/server.rs:127:17 [INFO] [stderr] | [INFO] [stderr] 127 | let mut tls_session = rustls::ServerSession::new(&Arc::new(config.clone())); [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/server.rs:128:17 [INFO] [stderr] | [INFO] [stderr] 128 | let mut tls_stream = rustls::StreamOwned::new(tls_session, stream.unwrap()); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/server.rs:138:13 [INFO] [stderr] | [INFO] [stderr] 138 | let mut unwrapped_stream = stream; [INFO] [stderr] | ----^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/server.rs:142:13 [INFO] [stderr] | [INFO] [stderr] 142 | let mut total_length = 0; [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/streamable.rs:85:9 [INFO] [stderr] | [INFO] [stderr] 85 | let mut output = process::Command::new("ffmpeg") [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `callbacks` [INFO] [stderr] --> src/server.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | callbacks: HashMap, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `write` [INFO] [stderr] --> src/streamable.rs:170:12 [INFO] [stderr] | [INFO] [stderr] 170 | pub fn write(&mut self, buffer: &mut [u8]) -> Result<(), Error> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `uwrite` [INFO] [stderr] --> src/streamable.rs:181:12 [INFO] [stderr] | [INFO] [stderr] 181 | pub fn uwrite(&mut self, buffer: &mut [u8]) -> Result { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `advance` [INFO] [stderr] --> src/streamable.rs:192:12 [INFO] [stderr] | [INFO] [stderr] 192 | pub fn advance(&mut self) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `slice_patterns` has been stable since 1.42.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(slice_patterns)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/streamable.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(slice_patterns)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: crate-level attribute should be in the root module [INFO] [stderr] --> src/streamable.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(slice_patterns)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/streamable.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(duration_as_u128)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: crate-level attribute should be in the root module [INFO] [stderr] --> src/streamable.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(duration_as_u128)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/streamable.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | #![feature(type_ascription)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: crate-level attribute should be in the root module [INFO] [stderr] --> src/streamable.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | #![feature(type_ascription)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/streamable.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | #![feature(async_await)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: crate-level attribute should be in the root module [INFO] [stderr] --> src/streamable.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | #![feature(async_await)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:86:9 [INFO] [stderr] | [INFO] [stderr] 86 | std::fs::create_dir_all(format!("{}/{}", &path, "freshcast-startup")); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:106:17 [INFO] [stderr] | [INFO] [stderr] 106 | std::fs::create_dir_all(format!("{}/{}", self.path, ident)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:329:25 [INFO] [stderr] | [INFO] [stderr] 329 | recording.send(RecordingMessage::ChangeIdent(ident)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:348:33 [INFO] [stderr] | [INFO] [stderr] 348 | ... master.send(SourceMessage::InsertSource(src_path, stream_rx)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:371:33 [INFO] [stderr] | [INFO] [stderr] 371 | ... stream_tx.send((bytes_read, stream_buffer)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:392:29 [INFO] [stderr] | [INFO] [stderr] 392 | ... source_tx.send(SourceMessage::AddListener(recorder_tx)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:402:29 [INFO] [stderr] | [INFO] [stderr] 402 | ... stream_tx.send((bytes_read, stream_buffer)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: variable `LIVE` should have a snake case name [INFO] [stderr] --> src/main.rs:422:9 [INFO] [stderr] | [INFO] [stderr] 422 | let LIVE = String::from("/live"); [INFO] [stderr] | ^^^^ help: convert the identifier to snake case: `live` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `RADIO` should have a snake case name [INFO] [stderr] --> src/main.rs:423:9 [INFO] [stderr] | [INFO] [stderr] 423 | let RADIO = String::from("/radio"); [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `radio` [INFO] [stderr] [INFO] [stderr] warning: variable `OB` should have a snake case name [INFO] [stderr] --> src/main.rs:424:9 [INFO] [stderr] | [INFO] [stderr] 424 | let OB = String::from("/outside-broadcast"); [INFO] [stderr] | ^^ help: convert the identifier to snake case: `ob` [INFO] [stderr] [INFO] [stderr] warning: variable `OFFAIR` should have a snake case name [INFO] [stderr] --> src/main.rs:425:9 [INFO] [stderr] | [INFO] [stderr] 425 | let OFFAIR = String::from("/offair"); [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `offair` [INFO] [stderr] [INFO] [stderr] warning: variable `OFFAIR_PLAYLIST` should have a snake case name [INFO] [stderr] --> src/main.rs:426:9 [INFO] [stderr] | [INFO] [stderr] 426 | let OFFAIR_PLAYLIST = &std::env::var("FRESHCAST_PLAYLIST").unwrap_or("./eighties".to_string()); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `offair_playlist` [INFO] [stderr] [INFO] [stderr] warning: 59 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/freshcast-4fc65e8d9235c2c9 [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" "a2c9e17f5866319cdf222d43cd639132dae82f7281b5fa4bb7c86270f8e5b822", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2c9e17f5866319cdf222d43cd639132dae82f7281b5fa4bb7c86270f8e5b822", kill_on_drop: false }` [INFO] [stdout] a2c9e17f5866319cdf222d43cd639132dae82f7281b5fa4bb7c86270f8e5b822