[INFO] cloning repository https://github.com/Rigellute/aeropress [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rigellute/aeropress" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRigellute%2Faeropress", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRigellute%2Faeropress'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f6ebe11d1ba65356e5098dc29dd2e9a4dfee3f75 [INFO] linting Rigellute/aeropress against nightly for clippy-nonminimal_bool-denied [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRigellute%2Faeropress" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Rigellute/aeropress [INFO] finished tweaking git repo https://github.com/Rigellute/aeropress [INFO] tweaked toml for git repo https://github.com/Rigellute/aeropress written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Rigellute/aeropress on toolchain nightly [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Rigellute/aeropress 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" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/DenisKolodin/yew` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stdweb-internal-macros v0.2.6 [INFO] [stderr] Downloaded sha1 v0.6.0 [INFO] [stderr] Downloaded stdweb-internal-runtime v0.1.3 [INFO] [stderr] Downloaded serde v1.0.90 [INFO] [stderr] Downloaded proc-macro2 v0.4.27 [INFO] [stderr] Downloaded anymap v0.12.1 [INFO] [stderr] Downloaded rustc-demangle v0.1.13 [INFO] [stderr] Downloaded cfg-if v0.1.7 [INFO] [stderr] Downloaded bincode v1.0.1 [INFO] [stderr] Downloaded autocfg v0.1.2 [INFO] [stderr] Downloaded synstructure v0.10.1 [INFO] [stderr] Downloaded cc v1.0.35 [INFO] [stderr] Downloaded serde_derive v1.0.90 [INFO] [stderr] Downloaded ryu v0.2.7 [INFO] [stderr] Downloaded http v0.1.17 [INFO] [stderr] Downloaded syn v0.15.30 [INFO] [stderr] Downloaded backtrace v0.3.15 [INFO] [stderr] Downloaded stdweb v0.4.15 [INFO] [stderr] Downloaded failure v0.1.5 [INFO] [stderr] Downloaded byteorder v1.3.1 [INFO] [stderr] Downloaded log v0.4.6 [INFO] [stderr] Downloaded semver v0.9.0 [INFO] [stderr] Downloaded serde_json v1.0.39 [INFO] [stderr] Downloaded fnv v1.0.6 [INFO] [stderr] Downloaded failure_derive v0.1.5 [INFO] [stderr] Downloaded base-x v0.2.4 [INFO] [stderr] Downloaded itoa v0.4.3 [INFO] [stderr] Downloaded iovec v0.1.2 [INFO] [stderr] Downloaded slab v0.4.2 [INFO] [stderr] Downloaded libc v0.2.51 [INFO] [stderr] Downloaded semver-parser v0.7.0 [INFO] [stderr] Downloaded stdweb-derive v0.5.1 [INFO] [stderr] Downloaded discard v1.0.4 [INFO] [stderr] Downloaded rustc_version v0.2.3 [INFO] [stderr] Downloaded quote v0.6.12 [INFO] [stderr] Downloaded backtrace-sys v0.1.28 [INFO] [stderr] Downloaded winapi v0.2.8 [INFO] [stderr] Downloaded winapi v0.3.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 88cbaaa9eec493b2217c739b25ef082ea8cc3db67ce7027226ffc0b467043b2e [INFO] running `Command { std: "docker" "start" "-a" "88cbaaa9eec493b2217c739b25ef082ea8cc3db67ce7027226ffc0b467043b2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "88cbaaa9eec493b2217c739b25ef082ea8cc3db67ce7027226ffc0b467043b2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88cbaaa9eec493b2217c739b25ef082ea8cc3db67ce7027226ffc0b467043b2e", kill_on_drop: false }` [INFO] [stdout] 88cbaaa9eec493b2217c739b25ef082ea8cc3db67ce7027226ffc0b467043b2e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "clippy" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 963982fc68351e5eb338cf5fbed45e2222e29724bbed33027c386deb0da49202 [INFO] running `Command { std: "docker" "start" "-a" "963982fc68351e5eb338cf5fbed45e2222e29724bbed33027c386deb0da49202", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling serde v1.0.90 [INFO] [stderr] Compiling syn v0.15.30 [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling cc v1.0.35 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling stdweb-internal-runtime v0.1.3 [INFO] [stderr] Checking cfg-if v0.1.7 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling base-x v0.2.4 [INFO] [stderr] Checking rustc-demangle v0.1.13 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking discard v1.0.4 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking anymap v0.12.1 [INFO] [stderr] Compiling backtrace v0.3.15 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling stdweb v0.4.15 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Checking http v0.1.17 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Checking bincode v1.0.1 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling serde_derive v1.0.90 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Compiling stdweb-internal-macros v0.2.6 [INFO] [stderr] Compiling stdweb-derive v0.5.1 [INFO] [stderr] Checking yew v0.7.0 (https://github.com/DenisKolodin/yew#ad1164f0) [INFO] [stderr] Checking aeropress v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:12:21 [INFO] [stdout] | [INFO] [stdout] 12 | job: Option>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 12 | job: Option>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this `if` can be collapsed into the outer `match` [INFO] [stdout] --> src/lib.rs:138:25 [INFO] [stdout] | [INFO] [stdout] 138 | / if some_step.display_at_count == self.state.count { [INFO] [stdout] 139 | | self.state.current_step += 1; [INFO] [stdout] 140 | | }; [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match [INFO] [stdout] = note: `#[warn(clippy::collapsible_match)]` on by default [INFO] [stdout] help: collapse nested if block [INFO] [stdout] | [INFO] [stdout] 137 ~ Some(some_step) [INFO] [stdout] 138 ~ if some_step.display_at_count == self.state.count => { [INFO] [stdout] 139 | self.state.current_step += 1; [INFO] [stdout] 140 ~ }; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: you seem to be trying to use `match` for destructuring a single pattern. Consider using `if let` [INFO] [stdout] --> src/lib.rs:136:17 [INFO] [stdout] | [INFO] [stdout] 136 | / match step { [INFO] [stdout] 137 | | Some(some_step) => { [INFO] [stdout] 138 | | if some_step.display_at_count == self.state.count { [INFO] [stdout] 139 | | self.state.current_step += 1; [INFO] [stdout] ... | [INFO] [stdout] 142 | | None => {} [INFO] [stdout] 143 | | }; [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match [INFO] [stdout] = note: `#[warn(clippy::single_match)]` on by default [INFO] [stdout] help: try [INFO] [stdout] | [INFO] [stdout] 136 ~ if let Some(some_step) = step { [INFO] [stdout] 137 + if some_step.display_at_count == self.state.count { [INFO] [stdout] 138 + self.state.current_step += 1; [INFO] [stdout] 139 + }; [INFO] [stdout] 140 ~ }; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/lib.rs:184:12 [INFO] [stdout] | [INFO] [stdout] 184 | if !self.job.is_some() && is_done { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: try: `self.job.is_none()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] = note: `#[warn(clippy::nonminimal_bool)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:12:21 [INFO] [stdout] | [INFO] [stdout] 12 | job: Option>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 12 | job: Option>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this `if` can be collapsed into the outer `match` [INFO] [stdout] --> src/lib.rs:138:25 [INFO] [stdout] | [INFO] [stdout] 138 | / if some_step.display_at_count == self.state.count { [INFO] [stdout] 139 | | self.state.current_step += 1; [INFO] [stdout] 140 | | }; [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match [INFO] [stdout] = note: `#[warn(clippy::collapsible_match)]` on by default [INFO] [stdout] help: collapse nested if block [INFO] [stdout] | [INFO] [stdout] 137 ~ Some(some_step) [INFO] [stdout] 138 ~ if some_step.display_at_count == self.state.count => { [INFO] [stdout] 139 | self.state.current_step += 1; [INFO] [stdout] 140 ~ }; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: you seem to be trying to use `match` for destructuring a single pattern. Consider using `if let` [INFO] [stdout] --> src/lib.rs:136:17 [INFO] [stdout] | [INFO] [stdout] 136 | / match step { [INFO] [stdout] 137 | | Some(some_step) => { [INFO] [stdout] 138 | | if some_step.display_at_count == self.state.count { [INFO] [stdout] 139 | | self.state.current_step += 1; [INFO] [stdout] ... | [INFO] [stdout] 142 | | None => {} [INFO] [stdout] 143 | | }; [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match [INFO] [stdout] = note: `#[warn(clippy::single_match)]` on by default [INFO] [stdout] help: try [INFO] [stdout] | [INFO] [stdout] 136 ~ if let Some(some_step) = step { [INFO] [stdout] 137 + if some_step.display_at_count == self.state.count { [INFO] [stdout] 138 + self.state.current_step += 1; [INFO] [stdout] 139 + }; [INFO] [stdout] 140 ~ }; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/lib.rs:184:12 [INFO] [stdout] | [INFO] [stdout] 184 | if !self.job.is_some() && is_done { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: try: `self.job.is_none()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] = note: `#[warn(clippy::nonminimal_bool)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.72s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: stdweb v0.4.15 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "963982fc68351e5eb338cf5fbed45e2222e29724bbed33027c386deb0da49202", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "963982fc68351e5eb338cf5fbed45e2222e29724bbed33027c386deb0da49202", kill_on_drop: false }` [INFO] [stdout] 963982fc68351e5eb338cf5fbed45e2222e29724bbed33027c386deb0da49202