[INFO] cloning repository https://github.com/OrangeSkittlez/kramer-bot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/OrangeSkittlez/kramer-bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOrangeSkittlez%2Fkramer-bot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOrangeSkittlez%2Fkramer-bot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 30b7ff6da81d6b61fddce75f9152a3ce702e51e1 [INFO] checking OrangeSkittlez/kramer-bot against master#c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c for pr-123737 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOrangeSkittlez%2Fkramer-bot" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/OrangeSkittlez/kramer-bot on toolchain c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/OrangeSkittlez/kramer-bot [INFO] finished tweaking git repo https://github.com/OrangeSkittlez/kramer-bot [INFO] tweaked toml for git repo https://github.com/OrangeSkittlez/kramer-bot written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/OrangeSkittlez/kramer-bot already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://gitlab.com/vicky5124/lavalink-rs/` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded uwl v0.6.0 [INFO] [stderr] Downloaded input_buffer v0.3.1 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.29 [INFO] [stderr] Downloaded serde-aux v3.0.1 [INFO] [stderr] Downloaded command_attr v0.3.8 [INFO] [stderr] Downloaded futures-macro v0.3.19 [INFO] [stderr] Downloaded async-tungstenite v0.11.0 [INFO] [stderr] Downloaded async-tungstenite v0.16.1 [INFO] [stderr] Downloaded tungstenite v0.13.0 [INFO] [stderr] Downloaded rustls v0.20.2 [INFO] [stderr] Downloaded serenity v0.10.10 [INFO] [stderr] Downloaded webpki-roots v0.22.2 [INFO] [stderr] Downloaded async-tungstenite v0.14.0 [INFO] [stderr] Downloaded flume v0.10.10 [INFO] [stderr] Downloaded tungstenite v0.11.1 [INFO] [stderr] Downloaded futures v0.3.19 [INFO] [stderr] Downloaded reqwest v0.11.9 [INFO] [stderr] Downloaded serde_json v1.0.78 [INFO] [stderr] Downloaded symphonia-core v0.2.0 [INFO] [stderr] Downloaded songbird v0.2.1 [INFO] [stderr] Downloaded tracing-subscriber v0.3.8 [INFO] [stderr] Downloaded tokio-rustls v0.23.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1eae9babeecc955a302ef61ec4eca07a14dc2d9af9842e46b0455cb5e20da2bb [INFO] running `Command { std: "docker" "start" "-a" "1eae9babeecc955a302ef61ec4eca07a14dc2d9af9842e46b0455cb5e20da2bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1eae9babeecc955a302ef61ec4eca07a14dc2d9af9842e46b0455cb5e20da2bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1eae9babeecc955a302ef61ec4eca07a14dc2d9af9842e46b0455cb5e20da2bb", kill_on_drop: false }` [INFO] [stdout] 1eae9babeecc955a302ef61ec4eca07a14dc2d9af9842e46b0455cb5e20da2bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a7d4b271001f7171a6a91829d61bfba922dfe02cab2e5df4ecbbfc7d5676bc3 [INFO] running `Command { std: "docker" "start" "-a" "1a7d4b271001f7171a6a91829d61bfba922dfe02cab2e5df4ecbbfc7d5676bc3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-core v0.3.19 [INFO] [stderr] Checking futures-sink v0.3.19 [INFO] [stderr] Compiling futures-channel v0.3.19 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling futures-util v0.3.19 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling futures-macro v0.3.19 [INFO] [stderr] Checking futures-io v0.3.19 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking tracing-core v0.1.22 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling tracing-attributes v0.1.19 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling serde_json v1.0.78 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Compiling crc32fast v1.3.1 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling encoding_rs v0.8.30 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking getrandom v0.2.4 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking input_buffer v0.3.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rustls-pemfile v0.2.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking input_buffer v0.4.0 [INFO] [stderr] Compiling parking_lot_core v0.9.1 [INFO] [stderr] Checking tokio v1.16.1 [INFO] [stderr] Compiling serenity v0.10.10 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking nanorand v0.6.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling command_attr v0.3.8 [INFO] [stderr] Checking typemap_rev v0.1.5 [INFO] [stderr] Compiling songbird v0.2.1 [INFO] [stderr] Checking uwl v0.6.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking flume v0.10.10 [INFO] [stderr] Checking symphonia-core v0.2.0 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Checking dashmap v4.0.2 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling lavalink-rs v0.9.0-rc.3 (https://gitlab.com/vicky5124/lavalink-rs/?branch=master#2487c295) [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Checking tracing v0.1.30 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking tungstenite v0.11.1 [INFO] [stderr] Checking tracing-subscriber v0.3.8 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking futures-executor v0.3.19 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking futures v0.3.19 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Checking webpki-roots v0.21.1 [INFO] [stderr] Checking webpki-roots v0.20.0 [INFO] [stderr] Checking rustls v0.20.2 [INFO] [stderr] Checking webpki-roots v0.22.2 [INFO] [stderr] Checking serde-aux v3.0.1 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking h2 v0.3.11 [INFO] [stderr] Checking tokio-rustls v0.22.0 [INFO] [stderr] Checking tungstenite v0.13.0 [INFO] [stderr] Checking tokio-rustls v0.23.2 [INFO] [stderr] Checking tungstenite v0.16.0 [INFO] [stderr] Checking async-tungstenite v0.11.0 [INFO] [stderr] Checking async-tungstenite v0.14.0 [INFO] [stderr] Checking async-tungstenite v0.16.1 [INFO] [stderr] Checking hyper v0.14.16 [INFO] [stderr] Checking hyper-rustls v0.23.0 [INFO] [stderr] Checking reqwest v0.11.9 [INFO] [stderr] Checking kramer_bot v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Context` is imported redundantly [INFO] [stdout] --> src/handlers.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 1 | use serenity::prelude::*; [INFO] [stdout] | -------------------- the item `Context` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | client::{Context, EventHandler}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `EventHandler` is imported redundantly [INFO] [stdout] --> src/handlers.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 1 | use serenity::prelude::*; [INFO] [stdout] | -------------------- the item `EventHandler` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | client::{Context, EventHandler}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Client`, `gateway::Ready`, `hook`, `id::GuildId` [INFO] [stdout] --> src/music.rs:4:31 [INFO] [stdout] | [INFO] [stdout] 4 | model::{channel::Message, gateway::Ready, id::GuildId}, [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] 5 | client::{Client, Context, EventHandler}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 8 | macros::{command, group, hook}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `gateway::Ready`, `id::GuildId` [INFO] [stdout] --> src/general.rs:2:27 [INFO] [stdout] | [INFO] [stdout] 2 | model::{channel::Message, gateway::Ready, id::GuildId}, [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `EventHandler`, `Result as SerenityResult`, `gateway::Ready`, `id::GuildId`, `misc::Mentionable` [INFO] [stdout] --> src/main.rs:8:31 [INFO] [stdout] | [INFO] [stdout] 8 | client::{Client, Context, EventHandler}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 11 | model::{channel::Message, gateway::Ready, id::GuildId, misc::Mentionable}, [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 12 | Result as SerenityResult, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Context` is imported redundantly [INFO] [stdout] --> src/handlers.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 1 | use serenity::prelude::*; [INFO] [stdout] | -------------------- the item `Context` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | client::{Context, EventHandler}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `EventHandler` is imported redundantly [INFO] [stdout] --> src/handlers.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 1 | use serenity::prelude::*; [INFO] [stdout] | -------------------- the item `EventHandler` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | client::{Context, EventHandler}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Client`, `gateway::Ready`, `hook`, `id::GuildId` [INFO] [stdout] --> src/music.rs:4:31 [INFO] [stdout] | [INFO] [stdout] 4 | model::{channel::Message, gateway::Ready, id::GuildId}, [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] 5 | client::{Client, Context, EventHandler}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 8 | macros::{command, group, hook}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `gateway::Ready`, `id::GuildId` [INFO] [stdout] --> src/general.rs:2:27 [INFO] [stdout] | [INFO] [stdout] 2 | model::{channel::Message, gateway::Ready, id::GuildId}, [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `EventHandler`, `Result as SerenityResult`, `gateway::Ready`, `id::GuildId`, `misc::Mentionable` [INFO] [stdout] --> src/main.rs:8:31 [INFO] [stdout] | [INFO] [stdout] 8 | client::{Client, Context, EventHandler}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 11 | model::{channel::Message, gateway::Ready, id::GuildId, misc::Mentionable}, [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 12 | Result as SerenityResult, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `EventHandler` [INFO] [stdout] --> src/music.rs:5:31 [INFO] [stdout] | [INFO] [stdout] 5 | client::{Client, Context, EventHandler}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `EventHandler` [INFO] [stdout] --> src/music.rs:5:31 [INFO] [stdout] | [INFO] [stdout] 5 | client::{Client, Context, EventHandler}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 59.87s [INFO] running `Command { std: "docker" "inspect" "1a7d4b271001f7171a6a91829d61bfba922dfe02cab2e5df4ecbbfc7d5676bc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a7d4b271001f7171a6a91829d61bfba922dfe02cab2e5df4ecbbfc7d5676bc3", kill_on_drop: false }` [INFO] [stdout] 1a7d4b271001f7171a6a91829d61bfba922dfe02cab2e5df4ecbbfc7d5676bc3