[INFO] cloning repository https://github.com/JustusFluegel/Example-Runner [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JustusFluegel/Example-Runner" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJustusFluegel%2FExample-Runner", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJustusFluegel%2FExample-Runner'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c5bab8ef2ce9680df3e199ab3381357b0067383b [INFO] testing JustusFluegel/Example-Runner against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJustusFluegel%2FExample-Runner" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/JustusFluegel/Example-Runner [INFO] finished tweaking git repo https://github.com/JustusFluegel/Example-Runner [INFO] tweaked toml for git repo https://github.com/JustusFluegel/Example-Runner written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/JustusFluegel/Example-Runner on toolchain 1.99.0-beta.8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/JustusFluegel/Example-Runner 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded is-terminal v0.4.10 [INFO] [stderr] Downloaded serde_derive v1.0.196 [INFO] [stderr] Downloaded hermit-abi v0.3.4 [INFO] [stderr] Downloaded serde v1.0.196 [INFO] [stderr] Downloaded is_ci v1.1.1 [INFO] [stderr] Downloaded camino v1.1.6 [INFO] [stderr] Downloaded cargo-platform v0.1.6 [INFO] [stderr] Downloaded cargo_metadata v0.18.1 [INFO] [stderr] Downloaded mio v0.8.10 [INFO] [stderr] Downloaded serde_json v1.0.113 [INFO] [stderr] Downloaded tokio v1.35.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 0fc2fe7a6909732c3a4ab93d28a50ad5bc7227dc0e4bfc1d10a99184d6a58980 [INFO] running `Command { std: "docker" "start" "0fc2fe7a6909732c3a4ab93d28a50ad5bc7227dc0e4bfc1d10a99184d6a58980", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0fc2fe7a6909732c3a4ab93d28a50ad5bc7227dc0e4bfc1d10a99184d6a58980", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0fc2fe7a6909732c3a4ab93d28a50ad5bc7227dc0e4bfc1d10a99184d6a58980" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0fc2fe7a6909732c3a4ab93d28a50ad5bc7227dc0e4bfc1d10a99184d6a58980", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0fc2fe7a6909732c3a4ab93d28a50ad5bc7227dc0e4bfc1d10a99184d6a58980" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling smallvec v1.13.1 [INFO] [stderr] Compiling is-terminal v0.4.10 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling serde_json v1.0.113 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling camino v1.1.6 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling semver v1.0.21 [INFO] [stderr] Compiling unicode-linebreak v0.1.5 [INFO] [stderr] Compiling smawk v0.3.2 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling is_ci v1.1.1 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling anstyle-parse v0.2.3 [INFO] [stderr] Compiling supports-color v2.1.0 [INFO] [stderr] Compiling textwrap v0.15.2 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling supports-hyperlinks v2.1.0 [INFO] [stderr] Compiling supports-unicode v2.1.0 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling mio v0.8.10 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling socket2 v0.5.5 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling owo-colors v3.5.0 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling bytes v1.5.0 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling anstyle-query v1.0.2 [INFO] [stderr] Compiling anstyle v1.0.13 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling clap_lex v0.7.6 [INFO] [stderr] Compiling anstream v0.6.11 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling clap_builder v4.5.51 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling miette-derive v5.10.0 [INFO] [stderr] Compiling tokio v1.35.1 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Compiling backtrace-ext v0.2.1 [INFO] [stderr] Compiling miette v5.10.0 [INFO] [stderr] Compiling clap v4.5.51 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling cargo-platform v0.1.6 [INFO] [stderr] Compiling rust-metadata v0.1.2 (/opt/rustwide/workdir/crates/rust-metadata) [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> crates/rust-metadata/src/cargo/package_id.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | fn semver(input: &str) -> IResult<&str, Semver> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `str_num` is never used [INFO] [stdout] --> crates/rust-metadata/src/cargo/package_id.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn str_num(input: &str) -> IResult<&str, u32> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `semver` is never used [INFO] [stdout] --> crates/rust-metadata/src/cargo/package_id.rs:9:4 [INFO] [stdout] | [INFO] [stdout] 9 | fn semver(input: &str) -> IResult<&str, Semver> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cargo_metadata v0.18.1 [INFO] [stderr] Compiling example-gui v0.1.2 (/opt/rustwide/workdir/crates/example-gui) [INFO] [stderr] Compiling example-runner-core v0.1.2 (/opt/rustwide/workdir/crates/example-runner-core) [INFO] [stdout] warning: field `path` is never read [INFO] [stdout] --> crates/example-runner-core/src/examples/example.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Example<'a> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 4 | path: ExamplePath<'a>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `package_id` and `target` are never read [INFO] [stdout] --> crates/example-runner-core/src/examples/path.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct ExamplePath<'a> { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 6 | package_id: PackageId, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 7 | target: Cow<'a, Target>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling example-runner-cli v0.1.2 (/opt/rustwide/workdir/crates/example-runner-cli) [INFO] [stdout] warning: trait `RunnableExample` is never used [INFO] [stdout] --> crates/example-runner-cli/src/execute_examples.rs:1:7 [INFO] [stdout] | [INFO] [stdout] 1 | trait RunnableExample {} [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ExamplesExecutor` is never constructed [INFO] [stdout] --> crates/example-runner-cli/src/execute_examples.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct ExamplesExecutor { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `release` profile [optimized] target(s) in 1m 54s [INFO] running `Command { std: "docker" "inspect" "0fc2fe7a6909732c3a4ab93d28a50ad5bc7227dc0e4bfc1d10a99184d6a58980", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0fc2fe7a6909732c3a4ab93d28a50ad5bc7227dc0e4bfc1d10a99184d6a58980" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling rust-metadata v0.1.2 (/opt/rustwide/workdir/crates/rust-metadata) [INFO] [stderr] Compiling example-runner-core v0.1.2 (/opt/rustwide/workdir/crates/example-runner-core) [INFO] [stderr] Compiling example-gui v0.1.2 (/opt/rustwide/workdir/crates/example-gui) [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> crates/rust-metadata/src/cargo/package_id.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | fn semver(input: &str) -> IResult<&str, Semver> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `str_num` is never used [INFO] [stdout] --> crates/rust-metadata/src/cargo/package_id.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn str_num(input: &str) -> IResult<&str, u32> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `semver` is never used [INFO] [stdout] --> crates/rust-metadata/src/cargo/package_id.rs:9:4 [INFO] [stdout] | [INFO] [stdout] 9 | fn semver(input: &str) -> IResult<&str, Semver> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `path` is never read [INFO] [stdout] --> crates/example-runner-core/src/examples/example.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Example<'a> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 4 | path: ExamplePath<'a>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `package_id` and `target` are never read [INFO] [stdout] --> crates/example-runner-core/src/examples/path.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct ExamplePath<'a> { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 6 | package_id: PackageId, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 7 | target: Cow<'a, Target>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling example-runner-cli v0.1.2 (/opt/rustwide/workdir/crates/example-runner-cli) [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> crates/rust-metadata/src/cargo/package_id.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | fn semver(input: &str) -> IResult<&str, Semver> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `str_num` is never used [INFO] [stdout] --> crates/rust-metadata/src/cargo/package_id.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn str_num(input: &str) -> IResult<&str, u32> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `semver` is never used [INFO] [stdout] --> crates/rust-metadata/src/cargo/package_id.rs:9:4 [INFO] [stdout] | [INFO] [stdout] 9 | fn semver(input: &str) -> IResult<&str, Semver> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `path` is never read [INFO] [stdout] --> crates/example-runner-core/src/examples/example.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Example<'a> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 4 | path: ExamplePath<'a>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `package_id` and `target` are never read [INFO] [stdout] --> crates/example-runner-core/src/examples/path.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct ExamplePath<'a> { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 6 | package_id: PackageId, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 7 | target: Cow<'a, Target>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `RunnableExample` is never used [INFO] [stdout] --> crates/example-runner-cli/src/execute_examples.rs:1:7 [INFO] [stdout] | [INFO] [stdout] 1 | trait RunnableExample {} [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ExamplesExecutor` is never constructed [INFO] [stdout] --> crates/example-runner-cli/src/execute_examples.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct ExamplesExecutor { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `release` profile [optimized] target(s) in 1.16s [INFO] running `Command { std: "docker" "inspect" "0fc2fe7a6909732c3a4ab93d28a50ad5bc7227dc0e4bfc1d10a99184d6a58980", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0fc2fe7a6909732c3a4ab93d28a50ad5bc7227dc0e4bfc1d10a99184d6a58980" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `input` [INFO] [stderr] --> crates/rust-metadata/src/cargo/package_id.rs:9:11 [INFO] [stderr] | [INFO] [stderr] 9 | fn semver(input: &str) -> IResult<&str, Semver> { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `str_num` is never used [INFO] [stderr] --> crates/rust-metadata/src/cargo/package_id.rs:5:4 [INFO] [stderr] | [INFO] [stderr] 5 | fn str_num(input: &str) -> IResult<&str, u32> { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `semver` is never used [INFO] [stderr] --> crates/rust-metadata/src/cargo/package_id.rs:9:4 [INFO] [stderr] | [INFO] [stderr] 9 | fn semver(input: &str) -> IResult<&str, Semver> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rust-metadata` (lib) generated 3 warnings (run `cargo fix --lib -p rust-metadata` to apply 1 suggestion) [INFO] [stderr] warning: `rust-metadata` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] warning: field `path` is never read [INFO] [stderr] --> crates/example-runner-core/src/examples/example.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 3 | pub struct Example<'a> { [INFO] [stderr] | ------- field in this struct [INFO] [stderr] 4 | path: ExamplePath<'a>, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `package_id` and `target` are never read [INFO] [stderr] --> crates/example-runner-core/src/examples/path.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct ExamplePath<'a> { [INFO] [stderr] | ----------- fields in this struct [INFO] [stderr] 6 | package_id: PackageId, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 7 | target: Cow<'a, Target>, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `example-runner-core` (lib) generated 2 warnings [INFO] [stderr] warning: `example-runner-core` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] warning: trait `RunnableExample` is never used [INFO] [stderr] --> crates/example-runner-cli/src/execute_examples.rs:1:7 [INFO] [stderr] | [INFO] [stderr] 1 | trait RunnableExample {} [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `ExamplesExecutor` is never constructed [INFO] [stderr] --> crates/example-runner-cli/src/execute_examples.rs:3:8 [INFO] [stderr] | [INFO] [stderr] 3 | struct ExamplesExecutor { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `example-runner-cli` (bin "example-runner-cli" test) generated 2 warnings [INFO] [stderr] Finished `release` profile [optimized] target(s) in 0.16s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/release/deps/example_gui-52ae463633bd59b0) [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; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/release/deps/example_runner_cli-0053a315d94dfca7) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/release/deps/example_runner_core-25ffcaa096bdaa2c) [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/release/deps/rust_metadata-118e5f13a55b5464) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests example_runner_core [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests rust_metadata [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0fc2fe7a6909732c3a4ab93d28a50ad5bc7227dc0e4bfc1d10a99184d6a58980", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fc2fe7a6909732c3a4ab93d28a50ad5bc7227dc0e4bfc1d10a99184d6a58980", kill_on_drop: false }` [INFO] [stdout] 0fc2fe7a6909732c3a4ab93d28a50ad5bc7227dc0e4bfc1d10a99184d6a58980