[INFO] fetching crate duplicate-finder 0.0.23... [INFO] testing duplicate-finder-0.0.23 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate duplicate-finder 0.0.23 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate duplicate-finder 0.0.23 [INFO] finished tweaking crates.io crate duplicate-finder 0.0.23 [INFO] tweaked toml for crates.io crate duplicate-finder 0.0.23 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate duplicate-finder 0.0.23 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate duplicate-finder 0.0.23 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 19baee0a669fc2195d55bb269ff6b62afb24f9bb325ff90f8ba57dfcc30a2eb6 [INFO] running `Command { std: "docker" "start" "-a" "19baee0a669fc2195d55bb269ff6b62afb24f9bb325ff90f8ba57dfcc30a2eb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "19baee0a669fc2195d55bb269ff6b62afb24f9bb325ff90f8ba57dfcc30a2eb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19baee0a669fc2195d55bb269ff6b62afb24f9bb325ff90f8ba57dfcc30a2eb6", kill_on_drop: false }` [INFO] [stdout] 19baee0a669fc2195d55bb269ff6b62afb24f9bb325ff90f8ba57dfcc30a2eb6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ddff048509f4c89070301204e5fd9736ea69f42f7fbda388e191e6fc46df9507 [INFO] running `Command { std: "docker" "start" "-a" "ddff048509f4c89070301204e5fd9736ea69f42f7fbda388e191e6fc46df9507", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling siphasher v0.3.1 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling rayon v1.2.0 [INFO] [stderr] Compiling serde_json v1.0.41 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling duplicate-finder v0.0.23 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/convert.rs:13:37 [INFO] [stdout] | [INFO] [stdout] 13 | x if x < 0 => (0..(-x)).map({ |_| ' ' }).chain(chars).collect::(), [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 13 - x if x < 0 => (0..(-x)).map({ |_| ' ' }).chain(chars).collect::(), [INFO] [stdout] 13 + x if x < 0 => (0..(-x)).map(|_| ' ').chain(chars).collect::(), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/duplicate_finder.rs:32:25 [INFO] [stdout] | [INFO] [stdout] 32 | .map(|(_, vec)| (vec)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 32 - .map(|(_, vec)| (vec)) [INFO] [stdout] 32 + .map(|(_, vec)| vec) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/file_info.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Serialize)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/file_info.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Serialize)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_FileInfo` [INFO] [stdout] 5 | pub struct FileInfo { [INFO] [stdout] | -------- `FileInfo` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.42s [INFO] running `Command { std: "docker" "inspect" "ddff048509f4c89070301204e5fd9736ea69f42f7fbda388e191e6fc46df9507", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddff048509f4c89070301204e5fd9736ea69f42f7fbda388e191e6fc46df9507", kill_on_drop: false }` [INFO] [stdout] ddff048509f4c89070301204e5fd9736ea69f42f7fbda388e191e6fc46df9507 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 65d6cee8efc883d9294bb5163f63f5901286a82dd134ddc12384611c15a6a2f3 [INFO] running `Command { std: "docker" "start" "-a" "65d6cee8efc883d9294bb5163f63f5901286a82dd134ddc12384611c15a6a2f3", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/convert.rs:13:37 [INFO] [stdout] | [INFO] [stdout] 13 | x if x < 0 => (0..(-x)).map({ |_| ' ' }).chain(chars).collect::(), [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 13 - x if x < 0 => (0..(-x)).map({ |_| ' ' }).chain(chars).collect::(), [INFO] [stdout] 13 + x if x < 0 => (0..(-x)).map(|_| ' ').chain(chars).collect::(), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/duplicate_finder.rs:32:25 [INFO] [stdout] | [INFO] [stdout] 32 | .map(|(_, vec)| (vec)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 32 - .map(|(_, vec)| (vec)) [INFO] [stdout] 32 + .map(|(_, vec)| vec) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/file_info.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Serialize)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/file_info.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Serialize)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_FileInfo` [INFO] [stdout] 5 | pub struct FileInfo { [INFO] [stdout] | -------- `FileInfo` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling test-case v0.3.3 [INFO] [stderr] Compiling duplicate-finder v0.0.23 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/convert.rs:13:37 [INFO] [stdout] | [INFO] [stdout] 13 | x if x < 0 => (0..(-x)).map({ |_| ' ' }).chain(chars).collect::(), [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 13 - x if x < 0 => (0..(-x)).map({ |_| ' ' }).chain(chars).collect::(), [INFO] [stdout] 13 + x if x < 0 => (0..(-x)).map(|_| ' ').chain(chars).collect::(), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/duplicate_finder.rs:32:25 [INFO] [stdout] | [INFO] [stdout] 32 | .map(|(_, vec)| (vec)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 32 - .map(|(_, vec)| (vec)) [INFO] [stdout] 32 + .map(|(_, vec)| vec) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/file_info.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Serialize)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/file_info.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Serialize)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_FileInfo` [INFO] [stdout] 5 | pub struct FileInfo { [INFO] [stdout] | -------- `FileInfo` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.98s [INFO] running `Command { std: "docker" "inspect" "65d6cee8efc883d9294bb5163f63f5901286a82dd134ddc12384611c15a6a2f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65d6cee8efc883d9294bb5163f63f5901286a82dd134ddc12384611c15a6a2f3", kill_on_drop: false }` [INFO] [stdout] 65d6cee8efc883d9294bb5163f63f5901286a82dd134ddc12384611c15a6a2f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] dd69f95d77e58892279225ba2b0a85dbb7328b82f7192391cec0000142c57b57 [INFO] running `Command { std: "docker" "start" "-a" "dd69f95d77e58892279225ba2b0a85dbb7328b82f7192391cec0000142c57b57", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary braces around method argument [INFO] [stderr] --> src/convert.rs:13:37 [INFO] [stderr] | [INFO] [stderr] 13 | x if x < 0 => (0..(-x)).map({ |_| ' ' }).chain(chars).collect::(), [INFO] [stderr] | ^^ ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these braces [INFO] [stderr] | [INFO] [stderr] 13 - x if x < 0 => (0..(-x)).map({ |_| ' ' }).chain(chars).collect::(), [INFO] [stderr] 13 + x if x < 0 => (0..(-x)).map(|_| ' ').chain(chars).collect::(), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around closure body [INFO] [stderr] --> src/duplicate_finder.rs:32:25 [INFO] [stderr] | [INFO] [stderr] 32 | .map(|(_, vec)| (vec)) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 32 - .map(|(_, vec)| (vec)) [INFO] [stderr] 32 + .map(|(_, vec)| vec) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stderr] --> src/file_info.rs:4:10 [INFO] [stderr] | [INFO] [stderr] 4 | #[derive(Serialize)] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stderr] = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg [INFO] [stderr] = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> src/file_info.rs:4:10 [INFO] [stderr] | [INFO] [stderr] 4 | #[derive(Serialize)] [INFO] [stderr] | ^-------- [INFO] [stderr] | | [INFO] [stderr] | `Serialize` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_FileInfo` [INFO] [stderr] 5 | pub struct FileInfo { [INFO] [stderr] | -------- `FileInfo` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stderr] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `duplicate-finder` (lib) generated 4 warnings (run `cargo fix --lib -p duplicate-finder` to apply 2 suggestions) [INFO] [stderr] warning: `duplicate-finder` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/duplicate_finder-c9129a90826b2b2e) [INFO] [stdout] [INFO] [stdout] running 44 tests [INFO] [stdout] test args::tests::is_need_to_show_help_is_turned_off_by_default ... ok [INFO] [stdout] test args::tests::is_need_to_show_progress_is_turned_on_by_default ... ok [INFO] [stdout] test args::tests::output_type_is_plain_by_default ... ok [INFO] [stdout] test args::tests::parses_incorrect_path::_arg_path_long ... ok [INFO] [stdout] test args::tests::is_need_to_show_version_is_turned_off_by_default ... ok [INFO] [stdout] test args::tests::parses_is_need_to_show_version::_arg_version_long ... ok [INFO] [stdout] test args::tests::parses_json_output_type::_arg_output_short ... ok [INFO] [stdout] test args::tests::parses_is_need_to_show_progress::_arg_no_progress_long ... ok [INFO] [stdout] test args::tests::parses_none_long_output_type::_invalid_param3 ... ok [INFO] [stdout] test args::tests::parses_none_short_output_type::_invalid_param1 ... ok [INFO] [stdout] test args::tests::parses_none_short_output_type::_invalid_param2 ... ok [INFO] [stdout] test args::tests::parses_none_short_output_type::_invalid_param3 ... ok [INFO] [stdout] test args::tests::parses_path::_arg_path_long ... ok [INFO] [stdout] test args::tests::parses_path::_arg_path_short ... ok [INFO] [stdout] test args::tests::parses_is_need_to_show_progress::_arg_no_progress_short ... ok [INFO] [stdout] test args::tests::parses_is_need_to_show_version::_arg_version_short ... ok [INFO] [stdout] test args::tests::parses_is_need_to_show_help::_arg_info_short ... ok [INFO] [stdout] test args::tests::parses_is_need_to_show_help::_arg_info_long ... ok [INFO] [stdout] test args::tests::parses_incorrect_path::_arg_path_short ... ok [INFO] [stdout] test args::tests::parses_plain_output_type::_arg_output_long ... ok [INFO] [stdout] test args::tests::parses_plain_output_type::_arg_output_short ... ok [INFO] [stdout] test convert::to_string_by_output_type_tests::converts_to_json_string ... ok [INFO] [stdout] test convert::to_string_by_output_type_tests::converts_to_plain_text_string ... ok [INFO] [stdout] test convert::to_string_of_length_tests::converts_long_path_buf_to_string ... ok [INFO] [stdout] test convert::to_string_of_length_tests::converts_path_buf_with_not_ascii_chars_to_string ... ok [INFO] [stdout] test convert::to_string_of_length_tests::converts_middle_path_buf_to_string ... ok [INFO] [stdout] test convert::to_string_of_length_tests::converts_short_path_buf_to_string_and_pads_to_the_right ... ok [INFO] [stdout] test convert::to_vertical_splitted_string_tests::converts_empty_specific_vector_to_empty_string ... ok [INFO] [stdout] test convert::to_vertical_splitted_string_tests::converts_specific_vector_to_vertical_splitted_string ... ok [INFO] [stdout] test duplicate_finder::tests::returns_empty_when_single_element_passed ... ok [INFO] [stdout] test duplicate_finder::tests::returns_one_vec_with_two_elements_2 ... ok [INFO] [stdout] test duplicate_finder::tests::returns_three_vecs ... ok [INFO] [stdout] test duplicate_finder::tests::returns_two_vecs_with_two_pairs ... ok [INFO] [stdout] test progress_line::tests::converts_self_to_string_file ... ok [INFO] [stdout] test progress_line::tests::converts_self_to_string_full_2 ... ok [INFO] [stdout] test progress_line::tests::converts_self_to_string_full_3 ... ok [INFO] [stdout] test progress_line::tests::converts_self_to_string_full_4 ... ok [INFO] [stdout] test progress_line::tests::converts_self_to_string_full_1 ... ok [INFO] [stdout] test progress_line::tests::converts_self_to_string_full_5 ... ok [INFO] [stdout] test progress_line::tests::converts_self_to_string_summary ... ok [INFO] [stderr] stty: /dev/stderr: Inappropriate ioctl for device [INFO] [stdout] test args::tests::parses_none_long_output_type::_invalid_param1 ... ok [INFO] [stdout] test args::tests::parses_json_output_type::_arg_output_long ... ok [INFO] [stdout] test tty::unix::compare_with_stty ... FAILED [INFO] [stdout] test args::tests::parses_none_long_output_type::_invalid_param2 ... ok [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tty::unix::compare_with_stty stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'tty::unix::compare_with_stty' (68) panicked at src/tty/unix.rs:75:5: [INFO] [stdout] assertion failed: output.status.success() [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5f3f794535f2 - std::backtrace_rs::backtrace::libunwind::trace::h589a96ef7638b383 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5f3f794535f2 - std::backtrace_rs::backtrace::trace_unsynchronized::h23a30a7548c40de4 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5f3f794535f2 - std::sys::backtrace::_print_fmt::h87dabd6535c8c07a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5f3f794535f2 - ::fmt::hffd20ad4e5eca8ab [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5f3f79463fff - core::fmt::rt::Argument::fmt::h75c83e3fd5ce2419 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5f3f79463fff - core::fmt::write::h6d9d3a7cfd7b84f5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5f3f79420ed3 - std::io::default_write_fmt::he11a713685e2464d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5f3f79420ed3 - std::io::Write::write_fmt::h9d08f7e050bd2612 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5f3f7942cd72 - std::sys::backtrace::BacktraceLock::print::hb28797143397220e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5f3f7943176f - std::panicking::default_hook::{{closure}}::h7555113b62983743 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5f3f79431601 - std::panicking::default_hook::h2714b564abe8d914 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5f3f793ea6de - as core::ops::function::Fn>::call::h0e9de8cceb22406e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x5f3f793ea6de - test::test_main_with_exit_callback::{{closure}}::h8125bd66cf4739d0 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5f3f79431e0e - as core::ops::function::Fn>::call::h1fd0a0802eaec16b [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x5f3f79431e0e - std::panicking::panic_with_hook::h190dc82263685ec5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5f3f79431ba6 - std::panicking::panic_handler::{{closure}}::h8b036a1b366643ac [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:700:13 [INFO] [stdout] 16: 0x5f3f7942cea9 - std::sys::backtrace::__rust_end_short_backtrace::h45affcfc0c830da8 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5f3f7941513d - __rustc[9b67c8562bba447b]::rust_begin_unwind [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5f3f7946baa0 - core::panicking::panic_fmt::hc084f85b1e76c16d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5f3f7946ba7c - core::panicking::panic::h019d7f9cc862af37 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:145:5 [INFO] [stdout] 20: 0x5f3f793b0eb9 - duplicate_finder::tty::unix::compare_with_stty::hd771f11b0b9f8c3f [INFO] [stdout] at /opt/rustwide/workdir/src/tty/unix.rs:75:5 [INFO] [stdout] 21: 0x5f3f793b14f7 - duplicate_finder::tty::unix::compare_with_stty::{{closure}}::h6c8913e091bacad0 [INFO] [stdout] at /opt/rustwide/workdir/src/tty/unix.rs:62:23 [INFO] [stdout] 22: 0x5f3f793ab446 - core::ops::function::FnOnce::call_once::h51631d5e0fe48124 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 23: 0x5f3f793ea49b - core::ops::function::FnOnce::call_once::hdbf42be2a49fb464 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 24: 0x5f3f793ea49b - test::__rust_begin_short_backtrace::h8ae08814d38cb356 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:663:18 [INFO] [stdout] 25: 0x5f3f793fff85 - test::run_test_in_process::{{closure}}::h54574ee4f414d690 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:686:74 [INFO] [stdout] 26: 0x5f3f793fff85 - as core::ops::function::FnOnce<()>>::call_once::h01a0b7e7aad1a501 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x5f3f793fff85 - std::panicking::catch_unwind::do_call::h23820e817c5612cd [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 28: 0x5f3f793fff85 - std::panicking::catch_unwind::h89c73a1febce5587 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 29: 0x5f3f793fff85 - std::panic::catch_unwind::h6f55caf410861914 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x5f3f793fff85 - test::run_test_in_process::h4db851878e5d3983 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:686:27 [INFO] [stdout] 31: 0x5f3f793fff85 - test::run_test::{{closure}}::h57e8c5acaceacd24 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:607:43 [INFO] [stdout] 32: 0x5f3f793d6974 - test::run_test::{{closure}}::he775ccc3a9d3b97e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:637:41 [INFO] [stdout] 33: 0x5f3f793d6974 - std::sys::backtrace::__rust_begin_short_backtrace::hcd94d85d7765225a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 34: 0x5f3f793da1ba - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha814de8393f07830 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 35: 0x5f3f793da1ba - as core::ops::function::FnOnce<()>>::call_once::h8deb00af0abdeaf1 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x5f3f793da1ba - std::panicking::catch_unwind::do_call::h1917979b0c279ea2 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 37: 0x5f3f793da1ba - std::panicking::catch_unwind::h791ad91fee6ce34e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 38: 0x5f3f793da1ba - std::panic::catch_unwind::h982b8f40ed9c3cce [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 39: 0x5f3f793da1ba - std::thread::Builder::spawn_unchecked_::{{closure}}::h545e54700c945db4 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 40: 0x5f3f793da1ba - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb427481a5227d78a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 41: 0x5f3f7942704f - as core::ops::function::FnOnce>::call_once::h1d452951a81e9d0a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 42: 0x5f3f7942704f - std::sys::pal::unix::thread::Thread::new::thread_start::h29c84e109630689a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stdout] 43: 0x77bc44eabaa4 - [INFO] [stdout] 44: 0x77bc44f38a34 - clone [INFO] [stdout] 45: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tty::unix::compare_with_stty [INFO] [stdout] [INFO] [stdout] test result: FAILED. 43 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "dd69f95d77e58892279225ba2b0a85dbb7328b82f7192391cec0000142c57b57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd69f95d77e58892279225ba2b0a85dbb7328b82f7192391cec0000142c57b57", kill_on_drop: false }` [INFO] [stdout] dd69f95d77e58892279225ba2b0a85dbb7328b82f7192391cec0000142c57b57