[INFO] fetching crate mysh 0.1.8... [INFO] testing mysh-0.1.8 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate mysh 0.1.8 into /workspace/builds/worker-2-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-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mysh 0.1.8 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 118 packages to latest compatible versions [INFO] [stderr] Adding colored v2.2.0 (available: v3.0.0) [INFO] [stderr] Adding reedline v0.36.0 (available: v0.40.0) [INFO] [stderr] Adding serde-reflection v0.4.0 (available: v0.5.0) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.12) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde-reflection v0.3.6 [INFO] [stderr] Downloaded mysh_derive v0.1.7 [INFO] [stderr] Downloaded serde-reflection v0.4.0 [INFO] [stderr] Downloaded reedline v0.36.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 67e3fd106168ccd0fe2f98694b3c50ce1d97267a0ba4ee38854a75728a6e47ce [INFO] running `Command { std: "docker" "start" "-a" "67e3fd106168ccd0fe2f98694b3c50ce1d97267a0ba4ee38854a75728a6e47ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "67e3fd106168ccd0fe2f98694b3c50ce1d97267a0ba4ee38854a75728a6e47ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67e3fd106168ccd0fe2f98694b3c50ce1d97267a0ba4ee38854a75728a6e47ce", kill_on_drop: false }` [INFO] [stdout] 67e3fd106168ccd0fe2f98694b3c50ce1d97267a0ba4ee38854a75728a6e47ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 8fabe7134a8557f6c20313e2222a8a3f923432c80a09346cae7d28d8af3e0da8 [INFO] running `Command { std: "docker" "start" "-a" "8fabe7134a8557f6c20313e2222a8a3f923432c80a09346cae7d28d8af3e0da8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling slab v0.4.10 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling vte v0.14.1 [INFO] [stderr] Compiling iana-time-zone v0.1.63 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling strip-ansi-escapes v0.2.1 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling nu-ansi-term v0.50.1 [INFO] [stderr] Compiling colored v2.2.0 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling uuid v1.17.0 [INFO] [stderr] Compiling indoc v2.0.6 [INFO] [stderr] Compiling signal-hook-registry v1.4.5 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling serde-reflection v0.4.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling serde-reflection v0.3.6 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Compiling crossterm v0.28.1 [INFO] [stderr] Compiling mysh_derive v0.1.7 [INFO] [stderr] Compiling ctrlc v3.4.7 [INFO] [stderr] Compiling fd-lock v4.0.4 [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: `DefaultArg` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/shell.rs:179:25 [INFO] [stdout] | [INFO] [stdout] 179 | fn render_prompt_left(&self) -> std::borrow::Cow { [INFO] [stdout] | ^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 179 | fn render_prompt_left(&self) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/shell.rs:183:26 [INFO] [stdout] | [INFO] [stdout] 183 | fn render_prompt_right(&self) -> std::borrow::Cow { [INFO] [stdout] | ^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 183 | fn render_prompt_right(&self) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/shell.rs:188:5 [INFO] [stdout] | [INFO] [stdout] 188 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] 189 | _prompt_mode: reedline::PromptEditMode, [INFO] [stdout] 190 | ) -> std::borrow::Cow { [INFO] [stdout] | --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 190 | ) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be 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 lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for 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: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/shell.rs:199:5 [INFO] [stdout] | [INFO] [stdout] 199 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] 200 | history_search: reedline::PromptHistorySearch, [INFO] [stdout] 201 | ) -> std::borrow::Cow { [INFO] [stdout] | --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 201 | ) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.37s [INFO] running `Command { std: "docker" "inspect" "8fabe7134a8557f6c20313e2222a8a3f923432c80a09346cae7d28d8af3e0da8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fabe7134a8557f6c20313e2222a8a3f923432c80a09346cae7d28d8af3e0da8", kill_on_drop: false }` [INFO] [stdout] 8fabe7134a8557f6c20313e2222a8a3f923432c80a09346cae7d28d8af3e0da8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] fadd3f8399bdf9586bed07b4c893e677e54aea8886fdd63e994fe104df2fad0b [INFO] running `Command { std: "docker" "start" "-a" "fadd3f8399bdf9586bed07b4c893e677e54aea8886fdd63e994fe104df2fad0b", 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: `DefaultArg` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/shell.rs:179:25 [INFO] [stdout] | [INFO] [stdout] 179 | fn render_prompt_left(&self) -> std::borrow::Cow { [INFO] [stdout] | ^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 179 | fn render_prompt_left(&self) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/shell.rs:183:26 [INFO] [stdout] | [INFO] [stdout] 183 | fn render_prompt_right(&self) -> std::borrow::Cow { [INFO] [stdout] | ^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 183 | fn render_prompt_right(&self) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/shell.rs:188:5 [INFO] [stdout] | [INFO] [stdout] 188 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] 189 | _prompt_mode: reedline::PromptEditMode, [INFO] [stdout] 190 | ) -> std::borrow::Cow { [INFO] [stdout] | --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 190 | ) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling mysh v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be 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 lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for 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: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/shell.rs:199:5 [INFO] [stdout] | [INFO] [stdout] 199 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] 200 | history_search: reedline::PromptHistorySearch, [INFO] [stdout] 201 | ) -> std::borrow::Cow { [INFO] [stdout] | --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 201 | ) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [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: `DefaultArg` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/shell.rs:179:25 [INFO] [stdout] | [INFO] [stdout] 179 | fn render_prompt_left(&self) -> std::borrow::Cow { [INFO] [stdout] | ^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 179 | fn render_prompt_left(&self) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/shell.rs:183:26 [INFO] [stdout] | [INFO] [stdout] 183 | fn render_prompt_right(&self) -> std::borrow::Cow { [INFO] [stdout] | ^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 183 | fn render_prompt_right(&self) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/shell.rs:188:5 [INFO] [stdout] | [INFO] [stdout] 188 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] 189 | _prompt_mode: reedline::PromptEditMode, [INFO] [stdout] 190 | ) -> std::borrow::Cow { [INFO] [stdout] | --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 190 | ) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be 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 lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for 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: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/shell.rs:199:5 [INFO] [stdout] | [INFO] [stdout] 199 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] 200 | history_search: reedline::PromptHistorySearch, [INFO] [stdout] 201 | ) -> std::borrow::Cow { [INFO] [stdout] | --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 201 | ) -> std::borrow::Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s [INFO] running `Command { std: "docker" "inspect" "fadd3f8399bdf9586bed07b4c893e677e54aea8886fdd63e994fe104df2fad0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fadd3f8399bdf9586bed07b4c893e677e54aea8886fdd63e994fe104df2fad0b", kill_on_drop: false }` [INFO] [stdout] fadd3f8399bdf9586bed07b4c893e677e54aea8886fdd63e994fe104df2fad0b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] ba226c7db57cefce7244d3f9698762834ee97d87fe277d65850755f600478a28 [INFO] running `Command { std: "docker" "start" "-a" "ba226c7db57cefce7244d3f9698762834ee97d87fe277d65850755f600478a28", 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: `DefaultArg` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/shell.rs:179:25 [INFO] [stderr] | [INFO] [stderr] 179 | fn render_prompt_left(&self) -> std::borrow::Cow { [INFO] [stderr] | ^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 179 | fn render_prompt_left(&self) -> std::borrow::Cow<'_, str> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/shell.rs:183:26 [INFO] [stderr] | [INFO] [stderr] 183 | fn render_prompt_right(&self) -> std::borrow::Cow { [INFO] [stderr] | ^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 183 | fn render_prompt_right(&self) -> std::borrow::Cow<'_, str> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/shell.rs:188:5 [INFO] [stderr] | [INFO] [stderr] 188 | &self, [INFO] [stderr] | ^^^^^ this lifetime flows to the output [INFO] [stderr] 189 | _prompt_mode: reedline::PromptEditMode, [INFO] [stderr] 190 | ) -> std::borrow::Cow { [INFO] [stderr] | --------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 190 | ) -> std::borrow::Cow<'_, str> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be 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 lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 194 | fn render_prompt_multiline_indicator(&self) -> std::borrow::Cow<'_, str> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/shell.rs:199:5 [INFO] [stderr] | [INFO] [stderr] 199 | &self, [INFO] [stderr] | ^^^^^ this lifetime flows to the output [INFO] [stderr] 200 | history_search: reedline::PromptHistorySearch, [INFO] [stderr] 201 | ) -> std::borrow::Cow { [INFO] [stderr] | --------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 201 | ) -> std::borrow::Cow<'_, str> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `mysh` (lib) generated 6 warnings (run `cargo fix --lib -p mysh` to apply 5 suggestions) [INFO] [stderr] warning: `mysh` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mysh-7303c241d2a48472) [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" "ba226c7db57cefce7244d3f9698762834ee97d87fe277d65850755f600478a28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba226c7db57cefce7244d3f9698762834ee97d87fe277d65850755f600478a28", kill_on_drop: false }` [INFO] [stdout] ba226c7db57cefce7244d3f9698762834ee97d87fe277d65850755f600478a28