[INFO] cloning repository https://github.com/Devin-Yeung/lasagna [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Devin-Yeung/lasagna" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDevin-Yeung%2Flasagna", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDevin-Yeung%2Flasagna'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 26a3e685f2f3351f75aee450ce7e5d53670e1914 [INFO] building Devin-Yeung/lasagna against master#f5209000832c9d3bc29c91f4daef4ca9f28dc797+target=wasm32-wasip1 for pr-149868 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDevin-Yeung%2Flasagna" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Devin-Yeung/lasagna [INFO] finished tweaking git repo https://github.com/Devin-Yeung/lasagna [INFO] tweaked toml for git repo https://github.com/Devin-Yeung/lasagna written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Devin-Yeung/lasagna on toolchain f5209000832c9d3bc29c91f4daef4ca9f28dc797 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f5209000832c9d3bc29c91f4daef4ca9f28dc797" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Devin-Yeung/lasagna 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" "+f5209000832c9d3bc29c91f4daef4ca9f28dc797" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... 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[stderr] Downloaded windows_i686_msvc v0.52.0 [INFO] [stderr] Downloaded bzip2 v0.6.0 [INFO] [stderr] Downloaded libz-rs-sys v0.5.0 [INFO] [stderr] Downloaded r-efi v5.2.0 [INFO] [stderr] Downloaded crc v3.3.0 [INFO] [stderr] Downloaded sha2 v0.10.9 [INFO] [stderr] Downloaded cpufeatures v0.2.4 [INFO] [stderr] Downloaded digest v0.10.7 [INFO] [stderr] Downloaded deranged v0.5.3 [INFO] [stderr] Downloaded proc-macro2 v1.0.78 [INFO] [stderr] Downloaded crc32fast v1.4.0 [INFO] [stderr] Downloaded colorchoice v1.0.0 [INFO] [stderr] Downloaded utf8parse v0.2.1 [INFO] [stderr] Downloaded winapi-util v0.1.5 [INFO] [stderr] Downloaded derive_arbitrary v1.4.1 [INFO] [stderr] Downloaded deflate64 v0.1.9 [INFO] [stderr] Downloaded unicode-ident v1.0.18 [INFO] [stderr] Downloaded generic-array v0.14.6 [INFO] [stderr] Downloaded heck v0.5.0 [INFO] [stderr] Downloaded md-5 v0.10.6 [INFO] [stderr] Downloaded constant_time_eq v0.3.1 [INFO] [stderr] Downloaded adler2 v2.0.0 [INFO] [stderr] Downloaded wit-bindgen-rt v0.39.0 [INFO] [stderr] Downloaded equivalent v1.0.1 [INFO] [stderr] Downloaded log v0.4.21 [INFO] [stderr] Downloaded once_cell v1.19.0 [INFO] [stderr] Downloaded pbkdf2 v0.12.2 [INFO] [stderr] Downloaded powerfmt v0.2.0 [INFO] [stderr] Downloaded quote v1.0.35 [INFO] [stderr] Downloaded time-core v0.1.6 [INFO] [stderr] Downloaded crypto-common v0.1.6 [INFO] [stderr] Downloaded num_threads v0.1.6 [INFO] [stderr] Downloaded zopfli v0.8.1 [INFO] [stderr] Downloaded block-buffer v0.10.2 [INFO] [stderr] Downloaded sha1 v0.10.6 [INFO] [stderr] Downloaded lockfree-object-pool v0.1.6 [INFO] [stderr] Downloaded windows-sys v0.52.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+f5209000832c9d3bc29c91f4daef4ca9f28dc797" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f878c228985abb49a51723e4e64e17af5643124dc3022ef6fb23fd88c643b53a [INFO] running `Command { std: "docker" "start" "-a" "f878c228985abb49a51723e4e64e17af5643124dc3022ef6fb23fd88c643b53a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f878c228985abb49a51723e4e64e17af5643124dc3022ef6fb23fd88c643b53a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f878c228985abb49a51723e4e64e17af5643124dc3022ef6fb23fd88c643b53a", kill_on_drop: false }` [INFO] [stdout] f878c228985abb49a51723e4e64e17af5643124dc3022ef6fb23fd88c643b53a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+f5209000832c9d3bc29c91f4daef4ca9f28dc797" "build" "--frozen" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }` [INFO] [stdout] a7c5ac13c116e9d487893df336998f8867bee22575052b90d391f6768fa375cc [INFO] running `Command { std: "docker" "start" "-a" "a7c5ac13c116e9d487893df336998f8867bee22575052b90d391f6768fa375cc", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling zstd-safe v7.1.0 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling anstyle v1.0.8 [INFO] [stderr] Compiling anstyle-query v1.0.2 [INFO] [stderr] Compiling zlib-rs v0.5.0 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling anstyle-parse v0.2.3 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling crc-catalog v2.4.0 [INFO] [stderr] Compiling miniz_oxide v0.8.8 [INFO] [stderr] Compiling anstream v0.6.11 [INFO] [stderr] Compiling crc v3.3.0 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling deranged v0.5.3 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling strsim v0.11.0 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling bstr v1.9.0 [INFO] [stderr] Compiling time-core v0.1.6 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling bumpalo v3.16.0 [INFO] [stderr] Compiling libbz2-rs-sys v0.2.1 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling lockfree-object-pool v0.1.6 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling walkdir v2.4.0 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling bzip2 v0.6.0 [INFO] [stderr] Compiling zopfli v0.8.1 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling clap_builder v4.5.53 [INFO] [stderr] Compiling deflate64 v0.1.9 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling regex-automata v0.4.4 [INFO] [stderr] Compiling ppmd-rust v1.2.1 [INFO] [stderr] Compiling constant_time_eq v0.3.1 [INFO] [stderr] Compiling base16ct v0.3.0 [INFO] [stderr] Compiling libz-rs-sys v0.5.0 [INFO] [stderr] Compiling flate2 v1.1.1 [INFO] [stderr] Compiling time v0.3.44 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.2 [INFO] [stderr] Compiling inout v0.1.3 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling md-5 v0.10.6 [INFO] [stderr] Compiling pbkdf2 v0.12.2 [INFO] [stderr] Compiling lzma-rust2 v0.13.0 [INFO] [stderr] Compiling zstd-sys v2.0.10+zstd.1.5.6 [INFO] [stderr] Compiling globset v0.4.18 [INFO] [stderr] Compiling ignore v0.4.25 [INFO] [stderr] Compiling zstd v0.13.1 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling zip v6.0.0 [INFO] [stderr] Compiling clap v4.5.53 [INFO] [stderr] Compiling lasagna v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/zipper.rs:40:17 [INFO] [stdout] | [INFO] [stdout] 40 | let mut option: FileOptions<()> = FileOptions::default() [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/zipper.rs:73:17 [INFO] [stdout] | [INFO] [stdout] 73 | let mut option: FileOptions<()> = FileOptions::default() [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `relative_to` is never used [INFO] [stdout] --> src/tree.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn relative_to(base: &Path, path: &Path) -> Option { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/tree.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 28 | impl FileWrapper { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 29 | pub fn new(depth: usize, is_last: bool, path: PathBuf) -> FileWrapper { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/tree.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct FileStream<'a> { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 45 | items: Vec>>, [INFO] [stdout] 46 | config: Option<&'a Config>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_at_root` is never used [INFO] [stdout] --> src/tree_view.rs:146:12 [INFO] [stdout] | [INFO] [stdout] 141 | impl TreeParams { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 146 | pub fn is_at_root(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `root`, `deeper`, and `iterate_over` are never used [INFO] [stdout] --> src/tree_view.rs:152:12 [INFO] [stdout] | [INFO] [stdout] 151 | impl TreeDepth { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] 152 | pub fn root() -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 156 | pub fn deeper(self) -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 162 | pub fn iterate_over(self, inner: I) -> Iter [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Iter` is never constructed [INFO] [stdout] --> src/tree_view.rs:173:12 [INFO] [stdout] | [INFO] [stdout] 173 | pub struct Iter { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/zipper.rs:21:39 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(config: &'a Config) -> Zipper { [INFO] [stdout] | -- ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(config: &'a Config) -> Zipper<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.64s [INFO] running `Command { std: "docker" "inspect" "a7c5ac13c116e9d487893df336998f8867bee22575052b90d391f6768fa375cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7c5ac13c116e9d487893df336998f8867bee22575052b90d391f6768fa375cc", kill_on_drop: false }` [INFO] [stdout] a7c5ac13c116e9d487893df336998f8867bee22575052b90d391f6768fa375cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+f5209000832c9d3bc29c91f4daef4ca9f28dc797" "test" "--frozen" "--no-run" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }` [INFO] [stdout] 80ffdf030d2e7be7667823bdfd991c0b136c4829f01a7437ec92b9e827fee456 [INFO] running `Command { std: "docker" "start" "-a" "80ffdf030d2e7be7667823bdfd991c0b136c4829f01a7437ec92b9e827fee456", kill_on_drop: false }` [INFO] [stderr] Compiling lasagna v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/zipper.rs:40:17 [INFO] [stdout] | [INFO] [stdout] 40 | let mut option: FileOptions<()> = FileOptions::default() [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/zipper.rs:73:17 [INFO] [stdout] | [INFO] [stdout] 73 | let mut option: FileOptions<()> = FileOptions::default() [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/tree.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 28 | impl FileWrapper { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 29 | pub fn new(depth: usize, is_last: bool, path: PathBuf) -> FileWrapper { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/tree.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct FileStream<'a> { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 45 | items: Vec>>, [INFO] [stdout] 46 | config: Option<&'a Config>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_at_root` is never used [INFO] [stdout] --> src/tree_view.rs:146:12 [INFO] [stdout] | [INFO] [stdout] 141 | impl TreeParams { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 146 | pub fn is_at_root(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `deeper` is never used [INFO] [stdout] --> src/tree_view.rs:156:12 [INFO] [stdout] | [INFO] [stdout] 151 | impl TreeDepth { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 156 | pub fn deeper(self) -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/zipper.rs:21:39 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(config: &'a Config) -> Zipper { [INFO] [stdout] | -- ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(config: &'a Config) -> Zipper<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.00s [INFO] running `Command { std: "docker" "inspect" "80ffdf030d2e7be7667823bdfd991c0b136c4829f01a7437ec92b9e827fee456", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80ffdf030d2e7be7667823bdfd991c0b136c4829f01a7437ec92b9e827fee456", kill_on_drop: false }` [INFO] [stdout] 80ffdf030d2e7be7667823bdfd991c0b136c4829f01a7437ec92b9e827fee456