[INFO] cloning repository https://github.com/parvusvox/elix [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/parvusvox/elix" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparvusvox%2Felix", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparvusvox%2Felix'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0be55b717da0b0dd6490a4d589a2e55536f3b1cf [INFO] checking parvusvox/elix against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparvusvox%2Felix" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/parvusvox/elix [INFO] finished tweaking git repo https://github.com/parvusvox/elix [INFO] tweaked toml for git repo https://github.com/parvusvox/elix written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/parvusvox/elix on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/parvusvox/elix 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/parvusvox/autodiscover-rs/` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded neli v0.5.3 [INFO] [stderr] Downloaded memalloc v0.1.0 [INFO] [stderr] Downloaded const-sha1 v0.2.0 [INFO] [stderr] Downloaded bytesize v1.1.0 [INFO] [stderr] Downloaded windows_macros v0.18.0 [INFO] [stderr] Downloaded windows v0.18.0 [INFO] [stderr] Downloaded local-ip-address v0.4.4 [INFO] [stderr] Downloaded flate2 v1.0.21 [INFO] [stderr] Downloaded windows_gen v0.18.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4f49c9071c3a265bfb31d94cf1cf37bf027ede3f080a97906aefa9a44ebae22d [INFO] running `Command { std: "docker" "start" "-a" "4f49c9071c3a265bfb31d94cf1cf37bf027ede3f080a97906aefa9a44ebae22d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4f49c9071c3a265bfb31d94cf1cf37bf027ede3f080a97906aefa9a44ebae22d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f49c9071c3a265bfb31d94cf1cf37bf027ede3f080a97906aefa9a44ebae22d", kill_on_drop: false }` [INFO] [stdout] 4f49c9071c3a265bfb31d94cf1cf37bf027ede3f080a97906aefa9a44ebae22d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2886970d8259da4e52cd86a2361ee4bced2fc88b63ab8902cfd9364bb59c8ad6 [INFO] running `Command { std: "docker" "start" "-a" "2886970d8259da4e52cd86a2361ee4bced2fc88b63ab8902cfd9364bb59c8ad6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Checking futures-sink v0.3.16 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Compiling futures-task v0.3.16 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking futures-io v0.3.16 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling tokio v1.9.0 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling local-ip-address v0.4.4 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking textwrap v0.12.1 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking os_str_bytes v2.4.0 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking flate2 v1.0.21 [INFO] [stderr] Checking neli v0.5.3 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking console v0.14.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking autodiscover-rs v0.1.1 (https://github.com/parvusvox/autodiscover-rs/#c0d4eb8d) [INFO] [stderr] Checking bzip2 v0.4.3 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking indicatif v0.16.2 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking zip v0.5.13 [INFO] [stderr] Checking clap v3.0.0-beta.2 [INFO] [stderr] Checking futures-executor v0.3.16 [INFO] [stderr] Checking futures v0.3.16 [INFO] [stderr] Checking tokio-util v0.6.7 [INFO] [stderr] Checking bytesize v1.1.0 [INFO] [stderr] Checking elix v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/networking.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `deflate` [INFO] [stdout] --> src/compress.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | feature = "deflate", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `deflate` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `deflate-miniz` [INFO] [stdout] --> src/compress.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | feature = "deflate-miniz", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `deflate-miniz` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `deflate-zlib` [INFO] [stdout] --> src/compress.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | feature = "deflate-zlib" [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `deflate-zlib` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `deflate` [INFO] [stdout] --> src/compress.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | feature = "deflate", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `deflate` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `deflate-miniz` [INFO] [stdout] --> src/compress.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | feature = "deflate-miniz", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `deflate-miniz` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `deflate-zlib` [INFO] [stdout] --> src/compress.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | feature = "deflate-zlib", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `deflate-zlib` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `bzip2` [INFO] [stdout] --> src/compress.rs:28:7 [INFO] [stdout] | [INFO] [stdout] 28 | #[cfg(feature="bzip2")] [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `bzip2` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `bzip2` [INFO] [stdout] --> src/compress.rs:31:11 [INFO] [stdout] | [INFO] [stdout] 31 | #[cfg(not(feature="bzip2"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `bzip2` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/networking.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `deflate` [INFO] [stdout] --> src/compress.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | feature = "deflate", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `deflate` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `deflate-miniz` [INFO] [stdout] --> src/compress.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | feature = "deflate-miniz", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `deflate-miniz` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `deflate-zlib` [INFO] [stdout] --> src/compress.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | feature = "deflate-zlib" [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `deflate-zlib` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `deflate` [INFO] [stdout] --> src/compress.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | feature = "deflate", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `deflate` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `deflate-miniz` [INFO] [stdout] --> src/compress.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | feature = "deflate-miniz", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `deflate-miniz` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `deflate-zlib` [INFO] [stdout] --> src/compress.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | feature = "deflate-zlib", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `deflate-zlib` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `bzip2` [INFO] [stdout] --> src/compress.rs:28:7 [INFO] [stdout] | [INFO] [stdout] 28 | #[cfg(feature="bzip2")] [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `bzip2` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `bzip2` [INFO] [stdout] --> src/compress.rs:31:11 [INFO] [stdout] | [INFO] [stdout] 31 | #[cfg(not(feature="bzip2"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `bzip2` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `zip::ZipWriter::::start_file_from_path`: by stripping `..`s from the path, the meaning of paths can change. Use `start_file` instead. [INFO] [stdout] --> src/compress.rs:52:17 [INFO] [stdout] | [INFO] [stdout] 52 | zip.start_file_from_path(name, options)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `zip::ZipWriter::::add_directory_from_path`: by stripping `..`s from the path, the meaning of paths can change. Use `add_directory` instead. [INFO] [stdout] --> src/compress.rs:59:17 [INFO] [stdout] | [INFO] [stdout] 59 | zip.add_directory_from_path(name, options)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `zip::ZipWriter::::start_file_from_path`: by stripping `..`s from the path, the meaning of paths can change. Use `start_file` instead. [INFO] [stdout] --> src/compress.rs:52:17 [INFO] [stdout] | [INFO] [stdout] 52 | zip.start_file_from_path(name, options)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `zip::ZipWriter::::add_directory_from_path`: by stripping `..`s from the path, the meaning of paths can change. Use `add_directory` instead. [INFO] [stdout] --> src/compress.rs:59:17 [INFO] [stdout] | [INFO] [stdout] 59 | zip.add_directory_from_path(name, options)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buffer` [INFO] [stdout] --> src/decompress.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn decompress_mem_bin(buffer: Vec) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buffer` [INFO] [stdout] --> src/decompress.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn decompress_mem_bin(buffer: Vec) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `METHOD_STORED` is never used [INFO] [stdout] --> src/compress.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | const METHOD_STORED: Option = Some(zip::CompressionMethod::Stored); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `METHOD_DEFLATED` is never used [INFO] [stdout] --> src/compress.rs:26:7 [INFO] [stdout] | [INFO] [stdout] 26 | const METHOD_DEFLATED: Option = None; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `METHOD_BZIP2` is never used [INFO] [stdout] --> src/compress.rs:32:7 [INFO] [stdout] | [INFO] [stdout] 32 | const METHOD_BZIP2: Option = None; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decompress_mem_bin` is never used [INFO] [stdout] --> src/decompress.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn decompress_mem_bin(buffer: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/networking.rs:152:48 [INFO] [stdout] | [INFO] [stdout] 152 | let buffer = reader.fill_buf().unwrap().clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.19s [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/networking.rs:153:28 [INFO] [stdout] | [INFO] [stdout] 153 | let length = buffer.clone().len(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ui.rs:4:33 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn build_arg_parser(version:&str) -> App{ [INFO] [stdout] | ^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 4 | pub fn build_arg_parser(version:&str) -> App<'_>{ [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `METHOD_STORED` is never used [INFO] [stdout] --> src/compress.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | const METHOD_STORED: Option = Some(zip::CompressionMethod::Stored); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `METHOD_DEFLATED` is never used [INFO] [stdout] --> src/compress.rs:26:7 [INFO] [stdout] | [INFO] [stdout] 26 | const METHOD_DEFLATED: Option = None; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `METHOD_BZIP2` is never used [INFO] [stdout] --> src/compress.rs:32:7 [INFO] [stdout] | [INFO] [stdout] 32 | const METHOD_BZIP2: Option = None; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decompress_mem_bin` is never used [INFO] [stdout] --> src/decompress.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn decompress_mem_bin(buffer: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/networking.rs:152:48 [INFO] [stdout] | [INFO] [stdout] 152 | let buffer = reader.fill_buf().unwrap().clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/networking.rs:153:28 [INFO] [stdout] | [INFO] [stdout] 153 | let length = buffer.clone().len(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ui.rs:4:33 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn build_arg_parser(version:&str) -> App{ [INFO] [stdout] | ^^^^ ^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 4 | pub fn build_arg_parser(version:&str) -> App<'_>{ [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2886970d8259da4e52cd86a2361ee4bced2fc88b63ab8902cfd9364bb59c8ad6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2886970d8259da4e52cd86a2361ee4bced2fc88b63ab8902cfd9364bb59c8ad6", kill_on_drop: false }` [INFO] [stdout] 2886970d8259da4e52cd86a2361ee4bced2fc88b63ab8902cfd9364bb59c8ad6