[INFO] fetching crate mysh 0.1.8... [INFO] testing mysh-0.1.8 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate mysh 0.1.8 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate mysh 0.1.8 [INFO] finished tweaking crates.io crate mysh 0.1.8 [INFO] tweaked toml for crates.io crate mysh 0.1.8 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mysh 0.1.8 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 111 packages to latest compatible versions [INFO] [stderr] Adding colored v2.2.0 (available: v3.1.1) [INFO] [stderr] Adding reedline v0.36.0 (available: v0.46.0) [INFO] [stderr] Adding serde-reflection v0.4.0 (available: v0.5.2) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.18) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded strum_macros v0.26.4 [INFO] [stderr] Downloaded mysh_derive v0.1.7 [INFO] [stderr] Downloaded ctrlc v3.5.2 [INFO] [stderr] Downloaded colored v2.2.0 [INFO] [stderr] Downloaded dispatch2 v0.3.1 [INFO] [stderr] Downloaded parking_lot v0.12.5 [INFO] [stderr] Downloaded signal-hook v0.3.18 [INFO] [stderr] Downloaded reedline v0.36.0 [INFO] [stderr] Downloaded unicode-width v0.1.14 [INFO] [stderr] Downloaded vte v0.14.1 [INFO] [stderr] Downloaded itertools v0.12.1 [INFO] [stderr] Downloaded objc2 v0.6.4 [INFO] [stderr] Downloaded uuid v1.23.0 [INFO] [stderr] Downloaded block2 v0.6.2 [INFO] [stderr] Downloaded objc2-encode v4.1.0 [INFO] [stderr] Downloaded serde-reflection v0.3.6 [INFO] [stderr] Downloaded crossterm v0.28.1 [INFO] [stderr] Downloaded parking_lot_core v0.9.12 [INFO] [stderr] Downloaded redox_syscall v0.5.18 [INFO] [stderr] Downloaded fd-lock v4.0.4 [INFO] [stderr] Downloaded nu-ansi-term v0.50.3 [INFO] [stderr] Downloaded serde-reflection v0.4.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.69 [INFO] [stderr] Downloaded crossterm_winapi v0.9.1 [INFO] [stderr] Downloaded signal-hook-mio v0.2.5 [INFO] [stderr] Downloaded strip-ansi-escapes v0.2.1 [INFO] [stderr] Downloaded strum v0.26.3 [INFO] [stderr] Downloaded thiserror v1.0.69 [INFO] [stderr] Downloaded nix v0.31.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dccd3ed7868af3b5adb00158d9bbd33bfb937096f892d8e604a5d13f53ef6c57 [INFO] running `Command { std: "docker" "start" "-a" "dccd3ed7868af3b5adb00158d9bbd33bfb937096f892d8e604a5d13f53ef6c57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dccd3ed7868af3b5adb00158d9bbd33bfb937096f892d8e604a5d13f53ef6c57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dccd3ed7868af3b5adb00158d9bbd33bfb937096f892d8e604a5d13f53ef6c57", kill_on_drop: false }` [INFO] [stdout] dccd3ed7868af3b5adb00158d9bbd33bfb937096f892d8e604a5d13f53ef6c57 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b290a0e4f5ca7a229362de6baddaad3a3555fe8c8fc86584d4efd7d1b4d42a70 [INFO] running `Command { std: "docker" "start" "-a" "b290a0e4f5ca7a229362de6baddaad3a3555fe8c8fc86584d4efd7d1b4d42a70", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.184 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling bitflags v2.11.0 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling futures-sink v0.3.32 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling futures-core v0.3.32 [INFO] [stderr] Compiling futures-channel v0.3.32 [INFO] [stderr] Compiling lock_api v0.4.14 [INFO] [stderr] Compiling nix v0.31.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling futures-io v0.3.32 [INFO] [stderr] Compiling slab v0.4.12 [INFO] [stderr] Compiling futures-task v0.3.32 [INFO] [stderr] Compiling linux-raw-sys v0.12.1 [INFO] [stderr] Compiling anyhow v1.0.102 [INFO] [stderr] Compiling once_cell v1.21.4 [INFO] [stderr] Compiling pin-project-lite v0.2.17 [INFO] [stderr] Compiling vte v0.14.1 [INFO] [stderr] Compiling iana-time-zone v0.1.65 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling strip-ansi-escapes v0.2.1 [INFO] [stderr] Compiling errno v0.3.14 [INFO] [stderr] Compiling mio v1.2.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.8 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling signal-hook-mio v0.2.5 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling nu-ansi-term v0.50.3 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling unicode-segmentation v1.13.2 [INFO] [stderr] Compiling colored v2.2.0 [INFO] [stderr] Compiling uuid v1.23.0 [INFO] [stderr] Compiling fd-lock v4.0.4 [INFO] [stderr] Compiling ctrlc v3.5.2 [INFO] [stderr] Compiling indoc v2.0.7 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling futures-macro v0.3.32 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling futures-util v0.3.32 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling chrono v0.4.44 [INFO] [stderr] Compiling crossterm v0.28.1 [INFO] [stderr] Compiling serde-reflection v0.3.6 [INFO] [stderr] Compiling serde-reflection v0.4.0 [INFO] [stderr] Compiling mysh_derive v0.1.7 [INFO] [stderr] Compiling futures-executor v0.3.32 [INFO] [stderr] Compiling futures v0.3.32 [INFO] [stderr] Compiling reedline v0.36.0 [INFO] [stderr] Compiling mysh v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `DefaultArg` is never constructed [INFO] [stdout] --> src/command_metadata.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct DefaultArg; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/shell.rs:179:25 [INFO] [stdout] | [INFO] [stdout] 179 | fn render_prompt_left(&self) -> std::borrow::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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 179 | fn render_prompt_left(&self) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/shell.rs:183:26 [INFO] [stdout] | [INFO] [stdout] 183 | fn render_prompt_right(&self) -> std::borrow::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] 183 | fn render_prompt_right(&self) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/shell.rs:188:5 [INFO] [stdout] | [INFO] [stdout] 188 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] 189 | _prompt_mode: reedline::PromptEditMode, [INFO] [stdout] 190 | ) -> std::borrow::Cow { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ 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] 190 | ) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/shell.rs:194:40 [INFO] [stdout] | [INFO] [stdout] 194 | fn render_prompt_multiline_indicator(&self) -> std::borrow::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] 194 | fn render_prompt_multiline_indicator(&self) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/shell.rs:199:5 [INFO] [stdout] | [INFO] [stdout] 199 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] 200 | history_search: reedline::PromptHistorySearch, [INFO] [stdout] 201 | ) -> std::borrow::Cow { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ 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] 201 | ) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: feature `associated_type_defaults` is declared but not used [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(associated_type_defaults)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.43s [INFO] running `Command { std: "docker" "inspect" "b290a0e4f5ca7a229362de6baddaad3a3555fe8c8fc86584d4efd7d1b4d42a70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b290a0e4f5ca7a229362de6baddaad3a3555fe8c8fc86584d4efd7d1b4d42a70", kill_on_drop: false }` [INFO] [stdout] b290a0e4f5ca7a229362de6baddaad3a3555fe8c8fc86584d4efd7d1b4d42a70 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 38c47df9acf8731c0ad435b06fbeab7ecb186e50a0116778f4299c0686a167de [INFO] running `Command { std: "docker" "start" "-a" "38c47df9acf8731c0ad435b06fbeab7ecb186e50a0116778f4299c0686a167de", kill_on_drop: false }` [INFO] [stdout] warning: struct `DefaultArg` is never constructed [INFO] [stdout] --> src/command_metadata.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct DefaultArg; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/shell.rs:179:25 [INFO] [stdout] | [INFO] [stdout] 179 | fn render_prompt_left(&self) -> std::borrow::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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 179 | fn render_prompt_left(&self) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/shell.rs:183:26 [INFO] [stdout] | [INFO] [stdout] 183 | fn render_prompt_right(&self) -> std::borrow::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] 183 | fn render_prompt_right(&self) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/shell.rs:188:5 [INFO] [stdout] | [INFO] [stdout] 188 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] 189 | _prompt_mode: reedline::PromptEditMode, [INFO] [stdout] 190 | ) -> std::borrow::Cow { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ 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] 190 | ) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/shell.rs:194:40 [INFO] [stdout] | [INFO] [stdout] 194 | fn render_prompt_multiline_indicator(&self) -> std::borrow::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] 194 | fn render_prompt_multiline_indicator(&self) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/shell.rs:199:5 [INFO] [stdout] | [INFO] [stdout] 199 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] 200 | history_search: reedline::PromptHistorySearch, [INFO] [stdout] 201 | ) -> std::borrow::Cow { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ 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] 201 | ) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: feature `associated_type_defaults` is declared but not used [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(associated_type_defaults)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling mysh v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `DefaultArg` is never constructed [INFO] [stdout] --> src/command_metadata.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct DefaultArg; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/shell.rs:179:25 [INFO] [stdout] | [INFO] [stdout] 179 | fn render_prompt_left(&self) -> std::borrow::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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 179 | fn render_prompt_left(&self) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/shell.rs:183:26 [INFO] [stdout] | [INFO] [stdout] 183 | fn render_prompt_right(&self) -> std::borrow::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] 183 | fn render_prompt_right(&self) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/shell.rs:188:5 [INFO] [stdout] | [INFO] [stdout] 188 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] 189 | _prompt_mode: reedline::PromptEditMode, [INFO] [stdout] 190 | ) -> std::borrow::Cow { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ 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] 190 | ) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/shell.rs:194:40 [INFO] [stdout] | [INFO] [stdout] 194 | fn render_prompt_multiline_indicator(&self) -> std::borrow::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] 194 | fn render_prompt_multiline_indicator(&self) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/shell.rs:199:5 [INFO] [stdout] | [INFO] [stdout] 199 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] 200 | history_search: reedline::PromptHistorySearch, [INFO] [stdout] 201 | ) -> std::borrow::Cow { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ 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] 201 | ) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: feature `associated_type_defaults` is declared but not used [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(associated_type_defaults)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.89s [INFO] running `Command { std: "docker" "inspect" "38c47df9acf8731c0ad435b06fbeab7ecb186e50a0116778f4299c0686a167de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38c47df9acf8731c0ad435b06fbeab7ecb186e50a0116778f4299c0686a167de", kill_on_drop: false }` [INFO] [stdout] 38c47df9acf8731c0ad435b06fbeab7ecb186e50a0116778f4299c0686a167de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a8e36451633c6d35639ff0fb5ece52fc5c50fb9ed4298d889e3fb1f0339ed1d2 [INFO] running `Command { std: "docker" "start" "-a" "a8e36451633c6d35639ff0fb5ece52fc5c50fb9ed4298d889e3fb1f0339ed1d2", kill_on_drop: false }` [INFO] [stderr] warning: struct `DefaultArg` is never constructed [INFO] [stderr] --> src/command_metadata.rs:7:12 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct DefaultArg; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/shell.rs:179:25 [INFO] [stderr] | [INFO] [stderr] 179 | fn render_prompt_left(&self) -> std::borrow::Cow { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 179 | fn render_prompt_left(&self) -> std::borrow::Cow<'_, str> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/shell.rs:183:26 [INFO] [stderr] | [INFO] [stderr] 183 | fn render_prompt_right(&self) -> std::borrow::Cow { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 183 | fn render_prompt_right(&self) -> std::borrow::Cow<'_, str> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/shell.rs:188:5 [INFO] [stderr] | [INFO] [stderr] 188 | &self, [INFO] [stderr] | ^^^^^ the lifetime is elided here [INFO] [stderr] 189 | _prompt_mode: reedline::PromptEditMode, [INFO] [stderr] 190 | ) -> std::borrow::Cow { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 190 | ) -> std::borrow::Cow<'_, str> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/shell.rs:194:40 [INFO] [stderr] | [INFO] [stderr] 194 | fn render_prompt_multiline_indicator(&self) -> std::borrow::Cow { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 194 | fn render_prompt_multiline_indicator(&self) -> std::borrow::Cow<'_, str> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/shell.rs:199:5 [INFO] [stderr] | [INFO] [stderr] 199 | &self, [INFO] [stderr] | ^^^^^ the lifetime is elided here [INFO] [stderr] 200 | history_search: reedline::PromptHistorySearch, [INFO] [stderr] 201 | ) -> std::borrow::Cow { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 201 | ) -> std::borrow::Cow<'_, str> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: feature `associated_type_defaults` is declared but not used [INFO] [stderr] --> src/lib.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(associated_type_defaults)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `mysh` (lib) generated 7 warnings (run `cargo fix --lib -p mysh` to apply 5 suggestions) [INFO] [stderr] warning: `mysh` (lib test) generated 7 warnings (7 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mysh-58fa8211f134a9e2) [INFO] [stderr] Doc-tests mysh [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a8e36451633c6d35639ff0fb5ece52fc5c50fb9ed4298d889e3fb1f0339ed1d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8e36451633c6d35639ff0fb5ece52fc5c50fb9ed4298d889e3fb1f0339ed1d2", kill_on_drop: false }` [INFO] [stdout] a8e36451633c6d35639ff0fb5ece52fc5c50fb9ed4298d889e3fb1f0339ed1d2