[INFO] cloning repository https://github.com/ImDarkDiamond/DevMagicly-Advertising-Plus [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ImDarkDiamond/DevMagicly-Advertising-Plus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FImDarkDiamond%2FDevMagicly-Advertising-Plus", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FImDarkDiamond%2FDevMagicly-Advertising-Plus'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 88e9f868cac8a3a6dd6eb8a23fdaa4b8d9b52965 [INFO] checking ImDarkDiamond/DevMagicly-Advertising-Plus against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FImDarkDiamond%2FDevMagicly-Advertising-Plus" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ImDarkDiamond/DevMagicly-Advertising-Plus on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ImDarkDiamond/DevMagicly-Advertising-Plus [INFO] finished tweaking git repo https://github.com/ImDarkDiamond/DevMagicly-Advertising-Plus [INFO] tweaked toml for git repo https://github.com/ImDarkDiamond/DevMagicly-Advertising-Plus written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ImDarkDiamond/DevMagicly-Advertising-Plus 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded leaky-bucket-lite v0.2.2 [INFO] [stderr] Downloaded twilight-gateway-queue v0.7.0 [INFO] [stderr] Downloaded twilight-cache-inmemory v0.7.1 [INFO] [stderr] Downloaded twilight-gateway v0.7.1 [INFO] [stderr] Downloaded twilight-model v0.7.1 [INFO] [stderr] Downloaded twilight-http v0.7.1 [INFO] [stderr] Downloaded brotli v3.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e55b5cd4b3dec927424182d9cbfb79f95347a8fee5eef975a66af71f80fc1c5e [INFO] running `Command { std: "docker" "start" "-a" "e55b5cd4b3dec927424182d9cbfb79f95347a8fee5eef975a66af71f80fc1c5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e55b5cd4b3dec927424182d9cbfb79f95347a8fee5eef975a66af71f80fc1c5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e55b5cd4b3dec927424182d9cbfb79f95347a8fee5eef975a66af71f80fc1c5e", kill_on_drop: false }` [INFO] [stdout] e55b5cd4b3dec927424182d9cbfb79f95347a8fee5eef975a66af71f80fc1c5e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a1c5996495a51a0f9e2c3b7f2ede864384b1b9ddf9fae97a38a83093038de6a5 [INFO] running `Command { std: "docker" "start" "-a" "a1c5996495a51a0f9e2c3b7f2ede864384b1b9ddf9fae97a38a83093038de6a5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling cc v1.0.71 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking tracing-core v0.1.21 [INFO] [stderr] Compiling tokio v1.13.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Checking http v0.2.5 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Checking tinyvec v1.5.0 [INFO] [stderr] Checking alloc-no-stdlib v2.0.3 [INFO] [stderr] Compiling serde_json v1.0.69 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking alloc-stdlib v0.2.1 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Checking brotli-decompressor v2.3.2 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking input_buffer v0.4.0 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking dashmap v4.0.2 [INFO] [stderr] Checking ordered-float v2.8.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Checking num-integer v0.1.44 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking brotli v3.3.2 [INFO] [stderr] Checking sled v0.34.7 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking ct-logs v0.8.0 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Checking webpki-roots v0.21.1 [INFO] [stderr] Compiling tokio-macros v1.5.1 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling serde_repr v0.1.7 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Checking rustls-native-certs v0.5.0 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking tungstenite v0.13.0 [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-rustls v0.22.0 [INFO] [stderr] Checking leaky-bucket-lite v0.2.2 [INFO] [stderr] Checking tokio-tungstenite v0.14.0 [INFO] [stderr] Checking h2 v0.3.7 [INFO] [stderr] Checking serde-value v0.7.0 [INFO] [stderr] Checking tracing-serde v0.1.2 [INFO] [stderr] Checking twilight-model v0.7.1 [INFO] [stderr] Checking hyper v0.14.14 [INFO] [stderr] Checking tracing-subscriber v0.2.25 [INFO] [stderr] Checking hyper-rustls v0.22.1 [INFO] [stderr] Checking twilight-http v0.7.1 [INFO] [stderr] Checking twilight-cache-inmemory v0.7.1 [INFO] [stderr] Checking twilight-gateway-queue v0.7.0 [INFO] [stderr] Checking twilight-gateway v0.7.1 [INFO] [stderr] Checking devmagicly-advertising-plus v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> src/main.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | let context = Context { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> src/main.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | let context = Context { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> src/main.rs:41:20 [INFO] [stdout] | [INFO] [stdout] 41 | while let Some(event) = events.next().await { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_event` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> src/main.rs:41:20 [INFO] [stdout] | [INFO] [stdout] 41 | while let Some(event) = events.next().await { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_event` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `db`, `http`, and `cache` are never read [INFO] [stdout] --> src/context.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Context { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 8 | pub db: Arc, [INFO] [stdout] | ^^ [INFO] [stdout] 9 | pub http: Arc, [INFO] [stdout] | ^^^^ [INFO] [stdout] 10 | pub cache: Arc, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Context` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `db`, `http`, and `cache` are never read [INFO] [stdout] --> src/context.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Context { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 8 | pub db: Arc, [INFO] [stdout] | ^^ [INFO] [stdout] 9 | pub http: Arc, [INFO] [stdout] | ^^^^ [INFO] [stdout] 10 | pub cache: Arc, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Context` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.03s [INFO] running `Command { std: "docker" "inspect" "a1c5996495a51a0f9e2c3b7f2ede864384b1b9ddf9fae97a38a83093038de6a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1c5996495a51a0f9e2c3b7f2ede864384b1b9ddf9fae97a38a83093038de6a5", kill_on_drop: false }` [INFO] [stdout] a1c5996495a51a0f9e2c3b7f2ede864384b1b9ddf9fae97a38a83093038de6a5