[INFO] cloning repository https://github.com/hone/dragncards-mc-plugin [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hone/dragncards-mc-plugin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhone%2Fdragncards-mc-plugin", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhone%2Fdragncards-mc-plugin'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 704c116534ccede12fd6d5f4a69d48aa952433b8 [INFO] checking hone/dragncards-mc-plugin against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhone%2Fdragncards-mc-plugin" "/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/hone/dragncards-mc-plugin 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/hone/dragncards-mc-plugin [INFO] finished tweaking git repo https://github.com/hone/dragncards-mc-plugin [INFO] tweaked toml for git repo https://github.com/hone/dragncards-mc-plugin written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/hone/dragncards-mc-plugin 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] Downloading crates ... [INFO] [stderr] Downloaded atoi v2.0.0 [INFO] [stderr] Downloaded anstyle v1.0.0 [INFO] [stderr] Downloaded anstyle-wincon v2.1.0 [INFO] [stderr] Downloaded clap_derive v4.4.0 [INFO] [stderr] Downloaded openssl-sys v0.9.88 [INFO] [stderr] Downloaded clap v4.4.0 [INFO] [stderr] Downloaded clap_builder v4.4.0 [INFO] [stderr] Downloaded regex-syntax v0.7.5 [INFO] [stderr] Downloaded regex v1.9.4 [INFO] [stderr] Downloaded regex-automata v0.3.7 [INFO] [stderr] Downloaded libc v0.2.145 [INFO] [stderr] Downloaded h2 v0.3.19 [INFO] [stderr] Downloaded hyper v0.14.26 [INFO] [stderr] Downloaded openssl v0.10.54 [INFO] [stderr] Downloaded rustix v0.37.19 [INFO] [stderr] Downloaded anstream v0.5.0 [INFO] [stderr] Downloaded anstyle-parse v0.2.0 [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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 727367c11c9a2c61d7909e2674efeac888b65557de0fa1fad069988eb4f82a8e [INFO] running `Command { std: "docker" "start" "-a" "727367c11c9a2c61d7909e2674efeac888b65557de0fa1fad069988eb4f82a8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "727367c11c9a2c61d7909e2674efeac888b65557de0fa1fad069988eb4f82a8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "727367c11c9a2c61d7909e2674efeac888b65557de0fa1fad069988eb4f82a8e", kill_on_drop: false }` [INFO] [stdout] 727367c11c9a2c61d7909e2674efeac888b65557de0fa1fad069988eb4f82a8e [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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca72583243f701a6a2a824ea2578654c155df6d1f9f131215c7cbe14a94ab727 [INFO] running `Command { std: "docker" "start" "-a" "ca72583243f701a6a2a824ea2578654c155df6d1f9f131215c7cbe14a94ab727", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling libc v0.2.145 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling tokio v1.29.1 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling log v0.4.18 [INFO] [stderr] Checking futures-channel v0.3.28 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Compiling openssl v0.10.54 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking anstyle-parse v0.2.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Checking anstyle v1.0.0 [INFO] [stderr] Compiling serde_json v1.0.104 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Checking anstream v0.5.0 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking clap_builder v4.4.0 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Compiling openssl-sys v0.9.88 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking ipnet v2.7.2 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking sha1_smol v1.0.0 [INFO] [stderr] Checking atoi v2.0.0 [INFO] [stderr] Checking regex-automata v0.3.7 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling clap_derive v4.4.0 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Checking regex v1.9.4 [INFO] [stderr] Checking futures-util v0.3.28 [INFO] [stderr] Checking clap v4.4.0 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking h2 v0.3.19 [INFO] [stderr] Checking tokio-test v0.4.2 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking uuid v1.4.1 [INFO] [stderr] Checking indexmap v2.0.0 [INFO] [stderr] Checking csv v1.2.2 [INFO] [stderr] Checking hyper v0.14.26 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.18 [INFO] [stderr] Checking dragncards-mc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `deleted`, `author_id`, and `emoji` are never read [INFO] [stdout] --> src/cerebro.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Pack { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 17 | pub deleted: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub author_id: Option, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | pub emoji: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `deleted` and `incomplete` are never read [INFO] [stdout] --> src/cerebro.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct Card { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 45 | pub id: String, [INFO] [stdout] 46 | pub deleted: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub incomplete: bool, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Card` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `type_code`, `pack_code`, and `position` are never read [INFO] [stdout] --> src/marvelcdb.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Card { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 10 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 11 | pub type_code: TypeCode, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 12 | pub pack_code: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 13 | pub code: String, [INFO] [stdout] 14 | pub position: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/marvelcdb.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct Pack { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 20 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 21 | pub code: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 22 | pub position: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 23 | pub known: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 24 | pub total: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 25 | pub url: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 26 | pub id: u32, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `deleted`, `author_id`, and `emoji` are never read [INFO] [stdout] --> src/cerebro.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Pack { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 17 | pub deleted: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub author_id: Option, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | pub emoji: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `deleted` and `incomplete` are never read [INFO] [stdout] --> src/cerebro.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct Card { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 45 | pub id: String, [INFO] [stdout] 46 | pub deleted: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub incomplete: bool, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Card` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `type_code`, `pack_code`, and `position` are never read [INFO] [stdout] --> src/marvelcdb.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Card { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 10 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 11 | pub type_code: TypeCode, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 12 | pub pack_code: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 13 | pub code: String, [INFO] [stdout] 14 | pub position: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/marvelcdb.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct Pack { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 20 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 21 | pub code: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 22 | pub position: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 23 | pub known: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 24 | pub total: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 25 | pub url: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 26 | pub id: u32, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.56s [INFO] running `Command { std: "docker" "inspect" "ca72583243f701a6a2a824ea2578654c155df6d1f9f131215c7cbe14a94ab727", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca72583243f701a6a2a824ea2578654c155df6d1f9f131215c7cbe14a94ab727", kill_on_drop: false }` [INFO] [stdout] ca72583243f701a6a2a824ea2578654c155df6d1f9f131215c7cbe14a94ab727