[INFO] cloning repository https://github.com/SReichelt/lang_tools [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SReichelt/lang_tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSReichelt%2Flang_tools", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSReichelt%2Flang_tools'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 589f1aff97a816c82b1f5e80fbf1459b676244ef [INFO] checking SReichelt/lang_tools against try#0bdee9e879c87b7211d316e9152109cfd46c576b for pr-150097 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSReichelt%2Flang_tools" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/SReichelt/lang_tools [INFO] finished tweaking git repo https://github.com/SReichelt/lang_tools [INFO] tweaked toml for git repo https://github.com/SReichelt/lang_tools written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/SReichelt/lang_tools on toolchain 0bdee9e879c87b7211d316e9152109cfd46c576b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/SReichelt/lang_tools 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" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/stijnh/nonminmax.git` [INFO] [stderr] Updating git repository `https://github.com/SReichelt/temp-inst.git` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking SReichelt/lang_tools against try#0bdee9e879c87b7211d316e9152109cfd46c576b for pr-150097 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSReichelt%2Flang_tools" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/SReichelt/lang_tools [INFO] finished tweaking git repo https://github.com/SReichelt/lang_tools [INFO] tweaked toml for git repo https://github.com/SReichelt/lang_tools written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/SReichelt/lang_tools on toolchain 0bdee9e879c87b7211d316e9152109cfd46c576b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/SReichelt/lang_tools 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" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded compact_str v0.8.0 [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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d24897f105694c8b2504783df3eafae748bccf2311e85c4509bc2643d22e863c [INFO] running `Command { std: "docker" "start" "-a" "d24897f105694c8b2504783df3eafae748bccf2311e85c4509bc2643d22e863c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d24897f105694c8b2504783df3eafae748bccf2311e85c4509bc2643d22e863c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d24897f105694c8b2504783df3eafae748bccf2311e85c4509bc2643d22e863c", kill_on_drop: false }` [INFO] [stdout] d24897f105694c8b2504783df3eafae748bccf2311e85c4509bc2643d22e863c [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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 27a07decf8d9f386df5ba7e44a4b6174fb689188406098e1326f38ea23a1d0bc [INFO] running `Command { std: "docker" "start" "-a" "27a07decf8d9f386df5ba7e44a4b6174fb689188406098e1326f38ea23a1d0bc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking nonminmax v0.1.2 (https://github.com/stijnh/nonminmax.git#af702586) [INFO] [stderr] Checking unicode-ident v1.0.13 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Checking castaway v0.2.3 [INFO] [stderr] Checking compact_str v0.8.0 [INFO] [stderr] Checking syn v2.0.77 [INFO] [stderr] Checking lang-def-derive v0.1.0 (/opt/rustwide/workdir/lang-def-derive) [INFO] [stderr] Compiling temp-inst-derive v1.0.1 (https://github.com/SReichelt/temp-inst.git#eef1bff8) [INFO] [stderr] Checking temp-inst v1.0.0 (https://github.com/SReichelt/temp-inst.git#eef1bff8) [INFO] [stderr] Checking lang-def v0.1.0 (/opt/rustwide/workdir/lang-def) [INFO] [stderr] Checking lang-tools-cli v0.1.0 (/opt/rustwide/workdir/lang-tools-cli) [INFO] [stderr] Checking lang-test v0.1.0 (/opt/rustwide/workdir/lang-test) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:16:21 [INFO] [stdout] | [INFO] [stdout] 16 | fn line_numbers(&self) -> Option>; [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] 16 | fn line_numbers(&self) -> Option>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:18:14 [INFO] [stdout] | [INFO] [stdout] 18 | fn diags(&self, severity: DiagnosticSeverity) -> Option>; [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 18 | fn diags(&self, severity: DiagnosticSeverity) -> Option>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:20:15 [INFO] [stdout] | [INFO] [stdout] 20 | fn parens(&self, level: usize) -> Cow; [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 20 | fn parens(&self, level: usize) -> Cow<'_, ColorSpec>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:21:17 [INFO] [stdout] | [INFO] [stdout] 21 | fn comments(&self) -> Cow; [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 21 | fn comments(&self) -> Cow<'_, ColorSpec>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | fn keywords(&self) -> Cow; [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 22 | fn keywords(&self) -> Cow<'_, ColorSpec>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:23:16 [INFO] [stdout] | [INFO] [stdout] 23 | fn numbers(&self) -> Cow; [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 23 | fn numbers(&self) -> Cow<'_, ColorSpec>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:24:16 [INFO] [stdout] | [INFO] [stdout] 24 | fn strings(&self) -> Cow; [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 24 | fn strings(&self) -> Cow<'_, ColorSpec>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:25:18 [INFO] [stdout] | [INFO] [stdout] 25 | fn name_defs(&self, scope: NameScopeDesc, kind: Option) -> Cow; [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 25 | fn name_defs(&self, scope: NameScopeDesc, kind: Option) -> Cow<'_, ColorSpec>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:26:18 [INFO] [stdout] | [INFO] [stdout] 26 | fn name_refs(&self, scope: NameScopeDesc, kind: Option) -> Cow; [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 26 | fn name_refs(&self, scope: NameScopeDesc, kind: Option) -> Cow<'_, ColorSpec>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:121:21 [INFO] [stdout] | [INFO] [stdout] 121 | fn line_numbers(&self) -> Option> { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 121 | fn line_numbers(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:125:14 [INFO] [stdout] | [INFO] [stdout] 125 | fn diags(&self, severity: DiagnosticSeverity) -> Option> { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 125 | fn diags(&self, severity: DiagnosticSeverity) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:134:15 [INFO] [stdout] | [INFO] [stdout] 134 | fn parens(&self, level: usize) -> Cow { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 134 | fn parens(&self, level: usize) -> Cow<'_, ColorSpec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:143:17 [INFO] [stdout] | [INFO] [stdout] 143 | fn comments(&self) -> Cow { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 143 | fn comments(&self) -> Cow<'_, ColorSpec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:147:17 [INFO] [stdout] | [INFO] [stdout] 147 | fn keywords(&self) -> Cow { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 147 | fn keywords(&self) -> Cow<'_, ColorSpec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:151:16 [INFO] [stdout] | [INFO] [stdout] 151 | fn numbers(&self) -> Cow { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 151 | fn numbers(&self) -> Cow<'_, ColorSpec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:155:16 [INFO] [stdout] | [INFO] [stdout] 155 | fn strings(&self) -> Cow { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 155 | fn strings(&self) -> Cow<'_, ColorSpec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:16:21 [INFO] [stdout] | [INFO] [stdout] 16 | fn line_numbers(&self) -> Option>; [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] 16 | fn line_numbers(&self) -> Option>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:18:14 [INFO] [stdout] | [INFO] [stdout] 18 | fn diags(&self, severity: DiagnosticSeverity) -> Option>; [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 18 | fn diags(&self, severity: DiagnosticSeverity) -> Option>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:20:15 [INFO] [stdout] | [INFO] [stdout] 20 | fn parens(&self, level: usize) -> Cow; [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 20 | fn parens(&self, level: usize) -> Cow<'_, ColorSpec>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:21:17 [INFO] [stdout] | [INFO] [stdout] 21 | fn comments(&self) -> Cow; [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 21 | fn comments(&self) -> Cow<'_, ColorSpec>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:159:18 [INFO] [stdout] | [INFO] [stdout] 159 | fn name_defs(&self, scope: NameScopeDesc, kind: Option) -> Cow { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 159 | fn name_defs(&self, scope: NameScopeDesc, kind: Option) -> Cow<'_, ColorSpec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | fn keywords(&self) -> Cow; [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 22 | fn keywords(&self) -> Cow<'_, ColorSpec>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:23:16 [INFO] [stdout] | [INFO] [stdout] 23 | fn numbers(&self) -> Cow; [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 23 | fn numbers(&self) -> Cow<'_, ColorSpec>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:24:16 [INFO] [stdout] | [INFO] [stdout] 24 | fn strings(&self) -> Cow; [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 24 | fn strings(&self) -> Cow<'_, ColorSpec>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:25:18 [INFO] [stdout] | [INFO] [stdout] 25 | fn name_defs(&self, scope: NameScopeDesc, kind: Option) -> Cow; [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 25 | fn name_defs(&self, scope: NameScopeDesc, kind: Option) -> Cow<'_, ColorSpec>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:171:18 [INFO] [stdout] | [INFO] [stdout] 171 | fn name_refs(&self, scope: NameScopeDesc, kind: Option) -> Cow { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 171 | fn name_refs(&self, scope: NameScopeDesc, kind: Option) -> Cow<'_, ColorSpec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:26:18 [INFO] [stdout] | [INFO] [stdout] 26 | fn name_refs(&self, scope: NameScopeDesc, kind: Option) -> Cow; [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 26 | fn name_refs(&self, scope: NameScopeDesc, kind: Option) -> Cow<'_, ColorSpec>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:121:21 [INFO] [stdout] | [INFO] [stdout] 121 | fn line_numbers(&self) -> Option> { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 121 | fn line_numbers(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:125:14 [INFO] [stdout] | [INFO] [stdout] 125 | fn diags(&self, severity: DiagnosticSeverity) -> Option> { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 125 | fn diags(&self, severity: DiagnosticSeverity) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:134:15 [INFO] [stdout] | [INFO] [stdout] 134 | fn parens(&self, level: usize) -> Cow { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 134 | fn parens(&self, level: usize) -> Cow<'_, ColorSpec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:143:17 [INFO] [stdout] | [INFO] [stdout] 143 | fn comments(&self) -> Cow { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 143 | fn comments(&self) -> Cow<'_, ColorSpec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:147:17 [INFO] [stdout] | [INFO] [stdout] 147 | fn keywords(&self) -> Cow { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 147 | fn keywords(&self) -> Cow<'_, ColorSpec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:151:16 [INFO] [stdout] | [INFO] [stdout] 151 | fn numbers(&self) -> Cow { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 151 | fn numbers(&self) -> Cow<'_, ColorSpec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:155:16 [INFO] [stdout] | [INFO] [stdout] 155 | fn strings(&self) -> Cow { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 155 | fn strings(&self) -> Cow<'_, ColorSpec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:159:18 [INFO] [stdout] | [INFO] [stdout] 159 | fn name_defs(&self, scope: NameScopeDesc, kind: Option) -> Cow { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 159 | fn name_defs(&self, scope: NameScopeDesc, kind: Option) -> Cow<'_, ColorSpec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-tools-cli/src/print.rs:171:18 [INFO] [stdout] | [INFO] [stdout] 171 | fn name_refs(&self, scope: NameScopeDesc, kind: Option) -> Cow { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 171 | fn name_refs(&self, scope: NameScopeDesc, kind: Option) -> Cow<'_, ColorSpec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lang-test/src/parser.rs:881:42 [INFO] [stdout] | [INFO] [stdout] 881 | fn construct_tokenizer_output(input: &str) -> Vec> { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is hidden here [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] 881 | fn construct_tokenizer_output(input: &str) -> Vec>> { [INFO] [stdout] | +++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.43s [INFO] running `Command { std: "docker" "inspect" "27a07decf8d9f386df5ba7e44a4b6174fb689188406098e1326f38ea23a1d0bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27a07decf8d9f386df5ba7e44a4b6174fb689188406098e1326f38ea23a1d0bc", kill_on_drop: false }` [INFO] [stdout] 27a07decf8d9f386df5ba7e44a4b6174fb689188406098e1326f38ea23a1d0bc