[INFO] fetching crate embedded-cli 0.2.1... [INFO] checking embedded-cli-0.2.1 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate embedded-cli 0.2.1 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate embedded-cli 0.2.1 [INFO] finished tweaking crates.io crate embedded-cli 0.2.1 [INFO] tweaked toml for crates.io crate embedded-cli 0.2.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate embedded-cli 0.2.1 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 44 packages to latest compatible versions [INFO] [stderr] Adding rstest v0.18.2 (available: v0.26.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 885a4424931fc1b70d83d85656797de920b2f9430bacddbdbc59cf640ed7d553 [INFO] running `Command { std: "docker" "start" "-a" "885a4424931fc1b70d83d85656797de920b2f9430bacddbdbc59cf640ed7d553", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "885a4424931fc1b70d83d85656797de920b2f9430bacddbdbc59cf640ed7d553", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "885a4424931fc1b70d83d85656797de920b2f9430bacddbdbc59cf640ed7d553", kill_on_drop: false }` [INFO] [stdout] 885a4424931fc1b70d83d85656797de920b2f9430bacddbdbc59cf640ed7d553 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 87538362d06f3397b3d6eef380a157ba8713c75dae7e2ec53584e99244297f9a [INFO] running `Command { std: "docker" "start" "-a" "87538362d06f3397b3d6eef380a157ba8713c75dae7e2ec53584e99244297f9a", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking ufmt-write v0.1.0 [INFO] [stderr] Checking embedded-io v0.6.1 [INFO] [stderr] Checking regex v1.11.2 [INFO] [stderr] Compiling rstest_macros v0.18.2 [INFO] [stderr] Compiling ufmt-macros v0.3.0 [INFO] [stderr] Checking ufmt v0.2.0 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling embedded-cli-macros v0.2.1 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking embedded-cli v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking futures v0.3.31 [INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg` [INFO] [stdout] --> src/lib.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | #[cfg_attr(doc_cfg, doc(cfg(feature = "macros")))] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rstest v0.18.2 [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:142:23 [INFO] [stdout] | [INFO] [stdout] 142 | fn from_arg(arg: &'a str) -> Result> [INFO] [stdout] | ^^ the lifetime is named here -- the same 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 142 - fn from_arg(arg: &'a str) -> Result> [INFO] [stdout] 142 + fn from_arg(arg: &'a str) -> Result> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:148:23 [INFO] [stdout] | [INFO] [stdout] 148 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 148 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 148 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg` [INFO] [stdout] --> src/lib.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | #[cfg_attr(doc_cfg, doc(cfg(feature = "macros")))] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:142:23 [INFO] [stdout] | [INFO] [stdout] 142 | fn from_arg(arg: &'a str) -> Result> [INFO] [stdout] | ^^ the lifetime is named here -- the same 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 142 - fn from_arg(arg: &'a str) -> Result> [INFO] [stdout] 142 + fn from_arg(arg: &'a str) -> Result> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:148:23 [INFO] [stdout] | [INFO] [stdout] 148 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 148 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 148 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/arguments.rs:156:31 [INFO] [stdout] | [INFO] [stdout] 156 | fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | ^^ the lifetime is named here -- the same lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 171 | impl_arg_fromstr! {char, bool, u8, i8, u16, i16, u32, i32, u64, i64, u128, i128, usize, isize, f32, f64} [INFO] [stdout] | -------------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: this warning originates in the macro `impl_arg_fromstr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 156 - fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] 156 + fn from_arg(arg: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.43s [INFO] running `Command { std: "docker" "inspect" "87538362d06f3397b3d6eef380a157ba8713c75dae7e2ec53584e99244297f9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87538362d06f3397b3d6eef380a157ba8713c75dae7e2ec53584e99244297f9a", kill_on_drop: false }` [INFO] [stdout] 87538362d06f3397b3d6eef380a157ba8713c75dae7e2ec53584e99244297f9a