[INFO] fetching crate numrst 0.5.0...
[INFO] checking numrst-0.5.0 against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] extracting crate numrst 0.5.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate numrst 0.5.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate numrst 0.5.0
[INFO] tweaked toml for crates.io crate numrst 0.5.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate numrst 0.5.0 on toolchain 52995a223f2919dd3e2e427231db90a257350ded
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate numrst 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 19d7cfadfe0c89ee64a1f29aaf36ab9031c28caaac8d8f629c18cd3caf1f5c61
[INFO] running `Command { std: "docker" "start" "19d7cfadfe0c89ee64a1f29aaf36ab9031c28caaac8d8f629c18cd3caf1f5c61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19d7cfadfe0c89ee64a1f29aaf36ab9031c28caaac8d8f629c18cd3caf1f5c61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "19d7cfadfe0c89ee64a1f29aaf36ab9031c28caaac8d8f629c18cd3caf1f5c61" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19d7cfadfe0c89ee64a1f29aaf36ab9031c28caaac8d8f629c18cd3caf1f5c61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "19d7cfadfe0c89ee64a1f29aaf36ab9031c28caaac8d8f629c18cd3caf1f5c61" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling zerocopy v0.8.26
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[INFO] [stderr]     Checking numrst v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/core/ndarray/reduce.rs:198:22
[INFO] [stdout]     |
[INFO] [stdout] 198 |             .map(|v| (v.to_f64()- mean))
[INFO] [stdout]     |                      ^                ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 198 -             .map(|v| (v.to_f64()- mean))
[INFO] [stdout] 198 +             .map(|v| v.to_f64()- mean)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/core/ndarray/reduce.rs:198:22
[INFO] [stdout]     |
[INFO] [stdout] 198 |             .map(|v| (v.to_f64()- mean))
[INFO] [stdout]     |                      ^                ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 198 -             .map(|v| (v.to_f64()- mean))
[INFO] [stdout] 198 +             .map(|v| v.to_f64()- mean)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `String`
[INFO] [stdout]    --> src/error.rs:245:39
[INFO] [stdout]     |
[INFO] [stdout] 237 | / macro_rules! bail {
[INFO] [stdout] 238 | |     ($msg:literal $(,)?) => {
[INFO] [stdout] 239 | |         return Err($crate::Error::Msg(format!($msg).into()))
[INFO] [stdout] 240 | |     };
[INFO] [stdout] ...   |
[INFO] [stdout] 245 | |         return Err($crate::Error::Msg(format!($fmt, $($arg)*).into()))
[INFO] [stdout]     | |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 246 | |     };
[INFO] [stdout] 247 | | }
[INFO] [stdout]     | |_- this error originates in the macro `crate::bail` which comes from the expansion of the macro `impl_dynamic_ndarray_getter`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/io/mod.rs:56:1
[INFO] [stdout]     |
[INFO] [stdout]  56 | / impl_dynamic_ndarray_getter! {
[INFO] [stdout]  57 | |     bool => Bool: bool,
[INFO] [stdout]  58 | |     u8 => U8: u8,
[INFO] [stdout]  59 | |     i8 => I8: i8,
[INFO] [stdout] ...   |
[INFO] [stdout]  66 | |     f64 => F64: f64,
[INFO] [stdout]  67 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: you can instead use the fully-qualified path `<String as Into<String>::into(val) to avoid triggering this lint
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `String`
[INFO] [stdout]    --> src/error.rs:245:39
[INFO] [stdout]     |
[INFO] [stdout] 237 | / macro_rules! bail {
[INFO] [stdout] 238 | |     ($msg:literal $(,)?) => {
[INFO] [stdout] 239 | |         return Err($crate::Error::Msg(format!($msg).into()))
[INFO] [stdout] 240 | |     };
[INFO] [stdout] ...   |
[INFO] [stdout] 245 | |         return Err($crate::Error::Msg(format!($fmt, $($arg)*).into()))
[INFO] [stdout]     | |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 246 | |     };
[INFO] [stdout] 247 | | }
[INFO] [stdout]     | |_- this error originates in the macro `crate::bail` which comes from the expansion of the macro `impl_dynamic_ndarray_getter`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/io/mod.rs:56:1
[INFO] [stdout]     |
[INFO] [stdout]  56 | / impl_dynamic_ndarray_getter! {
[INFO] [stdout]  57 | |     bool => Bool: bool,
[INFO] [stdout]  58 | |     u8 => U8: u8,
[INFO] [stdout]  59 | |     i8 => I8: i8,
[INFO] [stdout] ...   |
[INFO] [stdout]  66 | |     f64 => F64: f64,
[INFO] [stdout]  67 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: you can instead use the fully-qualified path `<String as Into<String>::into(val) to avoid triggering this lint
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `String`
[INFO] [stdout]    --> src/error.rs:245:39
[INFO] [stdout]     |
[INFO] [stdout] 237 | / macro_rules! bail {
[INFO] [stdout] 238 | |     ($msg:literal $(,)?) => {
[INFO] [stdout] 239 | |         return Err($crate::Error::Msg(format!($msg).into()))
[INFO] [stdout] 240 | |     };
[INFO] [stdout] ...   |
[INFO] [stdout] 245 | |         return Err($crate::Error::Msg(format!($fmt, $($arg)*).into()))
[INFO] [stdout]     | |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 246 | |     };
[INFO] [stdout] 247 | | }
[INFO] [stdout]     | |_- this error originates in the macro `crate::bail` which comes from the expansion of the macro `impl_dynamic_ndarray_getter`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/io/mod.rs:56:1
[INFO] [stdout]     |
[INFO] [stdout]  56 | / impl_dynamic_ndarray_getter! {
[INFO] [stdout]  57 | |     bool => Bool: bool,
[INFO] [stdout]  58 | |     u8 => U8: u8,
[INFO] [stdout]  59 | |     i8 => I8: i8,
[INFO] [stdout] ...   |
[INFO] [stdout]  66 | |     f64 => F64: f64,
[INFO] [stdout]  67 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: you can instead use the fully-qualified path `<String as Into<String>::into(val) to avoid triggering this lint
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `String`
[INFO] [stdout]    --> src/error.rs:245:39
[INFO] [stdout]     |
[INFO] [stdout] 237 | / macro_rules! bail {
[INFO] [stdout] 238 | |     ($msg:literal $(,)?) => {
[INFO] [stdout] 239 | |         return Err($crate::Error::Msg(format!($msg).into()))
[INFO] [stdout] 240 | |     };
[INFO] [stdout] ...   |
[INFO] [stdout] 245 | |         return Err($crate::Error::Msg(format!($fmt, $($arg)*).into()))
[INFO] [stdout]     | |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 246 | |     };
[INFO] [stdout] 247 | | }
[INFO] [stdout]     | |_- this error originates in the macro `crate::bail` which comes from the expansion of the macro `impl_dynamic_ndarray_getter`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/io/mod.rs:56:1
[INFO] [stdout]     |
[INFO] [stdout]  56 | / impl_dynamic_ndarray_getter! {
[INFO] [stdout]  57 | |     bool => Bool: bool,
[INFO] [stdout]  58 | |     u8 => U8: u8,
[INFO] [stdout]  59 | |     i8 => I8: i8,
[INFO] [stdout] ...   |
[INFO] [stdout]  66 | |     f64 => F64: f64,
[INFO] [stdout]  67 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: you can instead use the fully-qualified path `<String as Into<String>::into(val) to avoid triggering this lint
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `String`
[INFO] [stdout]    --> src/error.rs:245:39
[INFO] [stdout]     |
[INFO] [stdout] 237 | / macro_rules! bail {
[INFO] [stdout] 238 | |     ($msg:literal $(,)?) => {
[INFO] [stdout] 239 | |         return Err($crate::Error::Msg(format!($msg).into()))
[INFO] [stdout] 240 | |     };
[INFO] [stdout] ...   |
[INFO] [stdout] 245 | |         return Err($crate::Error::Msg(format!($fmt, $($arg)*).into()))
[INFO] [stdout]     | |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 246 | |     };
[INFO] [stdout] 247 | | }
[INFO] [stdout]     | |_- this error originates in the macro `crate::bail` which comes from the expansion of the macro `impl_dynamic_ndarray_getter`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/io/mod.rs:56:1
[INFO] [stdout]     |
[INFO] [stdout]  56 | / impl_dynamic_ndarray_getter! {
[INFO] [stdout]  57 | |     bool => Bool: bool,
[INFO] [stdout]  58 | |     u8 => U8: u8,
[INFO] [stdout]  59 | |     i8 => I8: i8,
[INFO] [stdout] ...   |
[INFO] [stdout]  66 | |     f64 => F64: f64,
[INFO] [stdout]  67 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: you can instead use the fully-qualified path `<String as Into<String>::into(val) to avoid triggering this lint
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `String`
[INFO] [stdout]    --> src/error.rs:245:39
[INFO] [stdout]     |
[INFO] [stdout] 237 | / macro_rules! bail {
[INFO] [stdout] 238 | |     ($msg:literal $(,)?) => {
[INFO] [stdout] 239 | |         return Err($crate::Error::Msg(format!($msg).into()))
[INFO] [stdout] 240 | |     };
[INFO] [stdout] ...   |
[INFO] [stdout] 245 | |         return Err($crate::Error::Msg(format!($fmt, $($arg)*).into()))
[INFO] [stdout]     | |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 246 | |     };
[INFO] [stdout] 247 | | }
[INFO] [stdout]     | |_- this error originates in the macro `crate::bail` which comes from the expansion of the macro `impl_dynamic_ndarray_getter`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/io/mod.rs:56:1
[INFO] [stdout]     |
[INFO] [stdout]  56 | / impl_dynamic_ndarray_getter! {
[INFO] [stdout]  57 | |     bool => Bool: bool,
[INFO] [stdout]  58 | |     u8 => U8: u8,
[INFO] [stdout]  59 | |     i8 => I8: i8,
[INFO] [stdout] ...   |
[INFO] [stdout]  66 | |     f64 => F64: f64,
[INFO] [stdout]  67 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: you can instead use the fully-qualified path `<String as Into<String>::into(val) to avoid triggering this lint
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `String`
[INFO] [stdout]    --> src/error.rs:245:39
[INFO] [stdout]     |
[INFO] [stdout] 237 | / macro_rules! bail {
[INFO] [stdout] 238 | |     ($msg:literal $(,)?) => {
[INFO] [stdout] 239 | |         return Err($crate::Error::Msg(format!($msg).into()))
[INFO] [stdout] 240 | |     };
[INFO] [stdout] ...   |
[INFO] [stdout] 245 | |         return Err($crate::Error::Msg(format!($fmt, $($arg)*).into()))
[INFO] [stdout]     | |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 246 | |     };
[INFO] [stdout] 247 | | }
[INFO] [stdout]     | |_- this error originates in the macro `crate::bail` which comes from the expansion of the macro `impl_dynamic_ndarray_getter`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/io/mod.rs:56:1
[INFO] [stdout]     |
[INFO] [stdout]  56 | / impl_dynamic_ndarray_getter! {
[INFO] [stdout]  57 | |     bool => Bool: bool,
[INFO] [stdout]  58 | |     u8 => U8: u8,
[INFO] [stdout]  59 | |     i8 => I8: i8,
[INFO] [stdout] ...   |
[INFO] [stdout]  66 | |     f64 => F64: f64,
[INFO] [stdout]  67 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: you can instead use the fully-qualified path `<String as Into<String>::into(val) to avoid triggering this lint
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `String`
[INFO] [stdout]    --> src/error.rs:245:39
[INFO] [stdout]     |
[INFO] [stdout] 237 | / macro_rules! bail {
[INFO] [stdout] 238 | |     ($msg:literal $(,)?) => {
[INFO] [stdout] 239 | |         return Err($crate::Error::Msg(format!($msg).into()))
[INFO] [stdout] 240 | |     };
[INFO] [stdout] ...   |
[INFO] [stdout] 245 | |         return Err($crate::Error::Msg(format!($fmt, $($arg)*).into()))
[INFO] [stdout]     | |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 246 | |     };
[INFO] [stdout] 247 | | }
[INFO] [stdout]     | |_- this error originates in the macro `crate::bail` which comes from the expansion of the macro `impl_dynamic_ndarray_getter`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/io/mod.rs:56:1
[INFO] [stdout]     |
[INFO] [stdout]  56 | / impl_dynamic_ndarray_getter! {
[INFO] [stdout]  57 | |     bool => Bool: bool,
[INFO] [stdout]  58 | |     u8 => U8: u8,
[INFO] [stdout]  59 | |     i8 => I8: i8,
[INFO] [stdout] ...   |
[INFO] [stdout]  66 | |     f64 => F64: f64,
[INFO] [stdout]  67 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: you can instead use the fully-qualified path `<String as Into<String>::into(val) to avoid triggering this lint
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `String`
[INFO] [stdout]    --> src/error.rs:245:39
[INFO] [stdout]     |
[INFO] [stdout] 237 | / macro_rules! bail {
[INFO] [stdout] 238 | |     ($msg:literal $(,)?) => {
[INFO] [stdout] 239 | |         return Err($crate::Error::Msg(format!($msg).into()))
[INFO] [stdout] 240 | |     };
[INFO] [stdout] ...   |
[INFO] [stdout] 245 | |         return Err($crate::Error::Msg(format!($fmt, $($arg)*).into()))
[INFO] [stdout]     | |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 246 | |     };
[INFO] [stdout] 247 | | }
[INFO] [stdout]     | |_- this error originates in the macro `crate::bail` which comes from the expansion of the macro `impl_dynamic_ndarray_getter`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/io/mod.rs:56:1
[INFO] [stdout]     |
[INFO] [stdout]  56 | / impl_dynamic_ndarray_getter! {
[INFO] [stdout]  57 | |     bool => Bool: bool,
[INFO] [stdout]  58 | |     u8 => U8: u8,
[INFO] [stdout]  59 | |     i8 => I8: i8,
[INFO] [stdout] ...   |
[INFO] [stdout]  66 | |     f64 => F64: f64,
[INFO] [stdout]  67 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: you can instead use the fully-qualified path `<String as Into<String>::into(val) to avoid triggering this lint
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `String`
[INFO] [stdout]    --> src/error.rs:245:39
[INFO] [stdout]     |
[INFO] [stdout] 237 | / macro_rules! bail {
[INFO] [stdout] 238 | |     ($msg:literal $(,)?) => {
[INFO] [stdout] 239 | |         return Err($crate::Error::Msg(format!($msg).into()))
[INFO] [stdout] 240 | |     };
[INFO] [stdout] ...   |
[INFO] [stdout] 245 | |         return Err($crate::Error::Msg(format!($fmt, $($arg)*).into()))
[INFO] [stdout]     | |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 246 | |     };
[INFO] [stdout] 247 | | }
[INFO] [stdout]     | |_- this error originates in the macro `crate::bail` which comes from the expansion of the macro `impl_dynamic_ndarray_getter`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/io/mod.rs:56:1
[INFO] [stdout]     |
[INFO] [stdout]  56 | / impl_dynamic_ndarray_getter! {
[INFO] [stdout]  57 | |     bool => Bool: bool,
[INFO] [stdout]  58 | |     u8 => U8: u8,
[INFO] [stdout]  59 | |     i8 => I8: i8,
[INFO] [stdout] ...   |
[INFO] [stdout]  66 | |     f64 => F64: f64,
[INFO] [stdout]  67 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: you can instead use the fully-qualified path `<String as Into<String>::into(val) to avoid triggering this lint
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/core/layout.rs:188:28
[INFO] [stdout]     |
[INFO] [stdout] 188 |     pub fn storage_indices(&self) -> StorageIndices {
[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] 188 |     pub fn storage_indices(&self) -> StorageIndices<'_> {
[INFO] [stdout]     |                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/core/ndarray/mod.rs:135:28
[INFO] [stdout]     |
[INFO] [stdout] 135 |     pub fn storage_indices(&self) -> StorageIndices {
[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] 135 |     pub fn storage_indices(&self) -> StorageIndices<'_> {
[INFO] [stdout]     |                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/core/ndarray/iter.rs:20:17
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn iter(&self) -> NdArrayIter<T> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn iter(&self) -> NdArrayIter<'_, T> {
[INFO] [stdout]    |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `numrst` (lib) due to 10 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `String`
[INFO] [stdout]    --> src/error.rs:245:39
[INFO] [stdout]     |
[INFO] [stdout] 237 | / macro_rules! bail {
[INFO] [stdout] 238 | |     ($msg:literal $(,)?) => {
[INFO] [stdout] 239 | |         return Err($crate::Error::Msg(format!($msg).into()))
[INFO] [stdout] 240 | |     };
[INFO] [stdout] ...   |
[INFO] [stdout] 245 | |         return Err($crate::Error::Msg(format!($fmt, $($arg)*).into()))
[INFO] [stdout]     | |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 246 | |     };
[INFO] [stdout] 247 | | }
[INFO] [stdout]     | |_- this error originates in the macro `crate::bail` which comes from the expansion of the macro `impl_dynamic_ndarray_getter`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/io/mod.rs:56:1
[INFO] [stdout]     |
[INFO] [stdout]  56 | / impl_dynamic_ndarray_getter! {
[INFO] [stdout]  57 | |     bool => Bool: bool,
[INFO] [stdout]  58 | |     u8 => U8: u8,
[INFO] [stdout]  59 | |     i8 => I8: i8,
[INFO] [stdout] ...   |
[INFO] [stdout]  66 | |     f64 => F64: f64,
[INFO] [stdout]  67 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: you can instead use the fully-qualified path `<String as Into<String>::into(val) to avoid triggering this lint
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `String`
[INFO] [stdout]    --> src/error.rs:245:39
[INFO] [stdout]     |
[INFO] [stdout] 237 | / macro_rules! bail {
[INFO] [stdout] 238 | |     ($msg:literal $(,)?) => {
[INFO] [stdout] 239 | |         return Err($crate::Error::Msg(format!($msg).into()))
[INFO] [stdout] 240 | |     };
[INFO] [stdout] ...   |
[INFO] [stdout] 245 | |         return Err($crate::Error::Msg(format!($fmt, $($arg)*).into()))
[INFO] [stdout]     | |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 246 | |     };
[INFO] [stdout] 247 | | }
[INFO] [stdout]     | |_- this error originates in the macro `crate::bail` which comes from the expansion of the macro `impl_dynamic_ndarray_getter`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/io/mod.rs:56:1
[INFO] [stdout]     |
[INFO] [stdout]  56 | / impl_dynamic_ndarray_getter! {
[INFO] [stdout]  57 | |     bool => Bool: bool,
[INFO] [stdout]  58 | |     u8 => U8: u8,
[INFO] [stdout]  59 | |     i8 => I8: i8,
[INFO] [stdout] ...   |
[INFO] [stdout]  66 | |     f64 => F64: f64,
[INFO] [stdout]  67 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: you can instead use the fully-qualified path `<String as Into<String>::into(val) to avoid triggering this lint
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `String`
[INFO] [stdout]    --> src/error.rs:245:39
[INFO] [stdout]     |
[INFO] [stdout] 237 | / macro_rules! bail {
[INFO] [stdout] 238 | |     ($msg:literal $(,)?) => {
[INFO] [stdout] 239 | |         return Err($crate::Error::Msg(format!($msg).into()))
[INFO] [stdout] 240 | |     };
[INFO] [stdout] ...   |
[INFO] [stdout] 245 | |         return Err($crate::Error::Msg(format!($fmt, $($arg)*).into()))
[INFO] [stdout]     | |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 246 | |     };
[INFO] [stdout] 247 | | }
[INFO] [stdout]     | |_- this error originates in the macro `crate::bail` which comes from the expansion of the macro `impl_dynamic_ndarray_getter`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/io/mod.rs:56:1
[INFO] [stdout]     |
[INFO] [stdout]  56 | / impl_dynamic_ndarray_getter! {
[INFO] [stdout]  57 | |     bool => Bool: bool,
[INFO] [stdout]  58 | |     u8 => U8: u8,
[INFO] [stdout]  59 | |     i8 => I8: i8,
[INFO] [stdout] ...   |
[INFO] [stdout]  66 | |     f64 => F64: f64,
[INFO] [stdout]  67 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: you can instead use the fully-qualified path `<String as Into<String>::into(val) to avoid triggering this lint
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `String`
[INFO] [stdout]    --> src/error.rs:245:39
[INFO] [stdout]     |
[INFO] [stdout] 237 | / macro_rules! bail {
[INFO] [stdout] 238 | |     ($msg:literal $(,)?) => {
[INFO] [stdout] 239 | |         return Err($crate::Error::Msg(format!($msg).into()))
[INFO] [stdout] 240 | |     };
[INFO] [stdout] ...   |
[INFO] [stdout] 245 | |         return Err($crate::Error::Msg(format!($fmt, $($arg)*).into()))
[INFO] [stdout]     | |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 246 | |     };
[INFO] [stdout] 247 | | }
[INFO] [stdout]     | |_- this error originates in the macro `crate::bail` which comes from the expansion of the macro `impl_dynamic_ndarray_getter`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/io/mod.rs:56:1
[INFO] [stdout]     |
[INFO] [stdout]  56 | / impl_dynamic_ndarray_getter! {
[INFO] [stdout]  57 | |     bool => Bool: bool,
[INFO] [stdout]  58 | |     u8 => U8: u8,
[INFO] [stdout]  59 | |     i8 => I8: i8,
[INFO] [stdout] ...   |
[INFO] [stdout]  66 | |     f64 => F64: f64,
[INFO] [stdout]  67 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: you can instead use the fully-qualified path `<String as Into<String>::into(val) to avoid triggering this lint
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `String`
[INFO] [stdout]    --> src/error.rs:245:39
[INFO] [stdout]     |
[INFO] [stdout] 237 | / macro_rules! bail {
[INFO] [stdout] 238 | |     ($msg:literal $(,)?) => {
[INFO] [stdout] 239 | |         return Err($crate::Error::Msg(format!($msg).into()))
[INFO] [stdout] 240 | |     };
[INFO] [stdout] ...   |
[INFO] [stdout] 245 | |         return Err($crate::Error::Msg(format!($fmt, $($arg)*).into()))
[INFO] [stdout]     | |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 246 | |     };
[INFO] [stdout] 247 | | }
[INFO] [stdout]     | |_- this error originates in the macro `crate::bail` which comes from the expansion of the macro `impl_dynamic_ndarray_getter`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/io/mod.rs:56:1
[INFO] [stdout]     |
[INFO] [stdout]  56 | / impl_dynamic_ndarray_getter! {
[INFO] [stdout]  57 | |     bool => Bool: bool,
[INFO] [stdout]  58 | |     u8 => U8: u8,
[INFO] [stdout]  59 | |     i8 => I8: i8,
[INFO] [stdout] ...   |
[INFO] [stdout]  66 | |     f64 => F64: f64,
[INFO] [stdout]  67 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: you can instead use the fully-qualified path `<String as Into<String>::into(val) to avoid triggering this lint
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `String`
[INFO] [stdout]    --> src/error.rs:245:39
[INFO] [stdout]     |
[INFO] [stdout] 237 | / macro_rules! bail {
[INFO] [stdout] 238 | |     ($msg:literal $(,)?) => {
[INFO] [stdout] 239 | |         return Err($crate::Error::Msg(format!($msg).into()))
[INFO] [stdout] 240 | |     };
[INFO] [stdout] ...   |
[INFO] [stdout] 245 | |         return Err($crate::Error::Msg(format!($fmt, $($arg)*).into()))
[INFO] [stdout]     | |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 246 | |     };
[INFO] [stdout] 247 | | }
[INFO] [stdout]     | |_- this error originates in the macro `crate::bail` which comes from the expansion of the macro `impl_dynamic_ndarray_getter`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/io/mod.rs:56:1
[INFO] [stdout]     |
[INFO] [stdout]  56 | / impl_dynamic_ndarray_getter! {
[INFO] [stdout]  57 | |     bool => Bool: bool,
[INFO] [stdout]  58 | |     u8 => U8: u8,
[INFO] [stdout]  59 | |     i8 => I8: i8,
[INFO] [stdout] ...   |
[INFO] [stdout]  66 | |     f64 => F64: f64,
[INFO] [stdout]  67 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: you can instead use the fully-qualified path `<String as Into<String>::into(val) to avoid triggering this lint
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `String`
[INFO] [stdout]    --> src/error.rs:245:39
[INFO] [stdout]     |
[INFO] [stdout] 237 | / macro_rules! bail {
[INFO] [stdout] 238 | |     ($msg:literal $(,)?) => {
[INFO] [stdout] 239 | |         return Err($crate::Error::Msg(format!($msg).into()))
[INFO] [stdout] 240 | |     };
[INFO] [stdout] ...   |
[INFO] [stdout] 245 | |         return Err($crate::Error::Msg(format!($fmt, $($arg)*).into()))
[INFO] [stdout]     | |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 246 | |     };
[INFO] [stdout] 247 | | }
[INFO] [stdout]     | |_- this error originates in the macro `crate::bail` which comes from the expansion of the macro `impl_dynamic_ndarray_getter`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/io/mod.rs:56:1
[INFO] [stdout]     |
[INFO] [stdout]  56 | / impl_dynamic_ndarray_getter! {
[INFO] [stdout]  57 | |     bool => Bool: bool,
[INFO] [stdout]  58 | |     u8 => U8: u8,
[INFO] [stdout]  59 | |     i8 => I8: i8,
[INFO] [stdout] ...   |
[INFO] [stdout]  66 | |     f64 => F64: f64,
[INFO] [stdout]  67 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: you can instead use the fully-qualified path `<String as Into<String>::into(val) to avoid triggering this lint
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `String`
[INFO] [stdout]    --> src/error.rs:245:39
[INFO] [stdout]     |
[INFO] [stdout] 237 | / macro_rules! bail {
[INFO] [stdout] 238 | |     ($msg:literal $(,)?) => {
[INFO] [stdout] 239 | |         return Err($crate::Error::Msg(format!($msg).into()))
[INFO] [stdout] 240 | |     };
[INFO] [stdout] ...   |
[INFO] [stdout] 245 | |         return Err($crate::Error::Msg(format!($fmt, $($arg)*).into()))
[INFO] [stdout]     | |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 246 | |     };
[INFO] [stdout] 247 | | }
[INFO] [stdout]     | |_- this error originates in the macro `crate::bail` which comes from the expansion of the macro `impl_dynamic_ndarray_getter`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/io/mod.rs:56:1
[INFO] [stdout]     |
[INFO] [stdout]  56 | / impl_dynamic_ndarray_getter! {
[INFO] [stdout]  57 | |     bool => Bool: bool,
[INFO] [stdout]  58 | |     u8 => U8: u8,
[INFO] [stdout]  59 | |     i8 => I8: i8,
[INFO] [stdout] ...   |
[INFO] [stdout]  66 | |     f64 => F64: f64,
[INFO] [stdout]  67 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: you can instead use the fully-qualified path `<String as Into<String>::into(val) to avoid triggering this lint
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `String`
[INFO] [stdout]    --> src/error.rs:245:39
[INFO] [stdout]     |
[INFO] [stdout] 237 | / macro_rules! bail {
[INFO] [stdout] 238 | |     ($msg:literal $(,)?) => {
[INFO] [stdout] 239 | |         return Err($crate::Error::Msg(format!($msg).into()))
[INFO] [stdout] 240 | |     };
[INFO] [stdout] ...   |
[INFO] [stdout] 245 | |         return Err($crate::Error::Msg(format!($fmt, $($arg)*).into()))
[INFO] [stdout]     | |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 246 | |     };
[INFO] [stdout] 247 | | }
[INFO] [stdout]     | |_- this error originates in the macro `crate::bail` which comes from the expansion of the macro `impl_dynamic_ndarray_getter`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/io/mod.rs:56:1
[INFO] [stdout]     |
[INFO] [stdout]  56 | / impl_dynamic_ndarray_getter! {
[INFO] [stdout]  57 | |     bool => Bool: bool,
[INFO] [stdout]  58 | |     u8 => U8: u8,
[INFO] [stdout]  59 | |     i8 => I8: i8,
[INFO] [stdout] ...   |
[INFO] [stdout]  66 | |     f64 => F64: f64,
[INFO] [stdout]  67 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: you can instead use the fully-qualified path `<String as Into<String>::into(val) to avoid triggering this lint
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `String`
[INFO] [stdout]    --> src/error.rs:245:39
[INFO] [stdout]     |
[INFO] [stdout] 237 | / macro_rules! bail {
[INFO] [stdout] 238 | |     ($msg:literal $(,)?) => {
[INFO] [stdout] 239 | |         return Err($crate::Error::Msg(format!($msg).into()))
[INFO] [stdout] 240 | |     };
[INFO] [stdout] ...   |
[INFO] [stdout] 245 | |         return Err($crate::Error::Msg(format!($fmt, $($arg)*).into()))
[INFO] [stdout]     | |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 246 | |     };
[INFO] [stdout] 247 | | }
[INFO] [stdout]     | |_- this error originates in the macro `crate::bail` which comes from the expansion of the macro `impl_dynamic_ndarray_getter`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/io/mod.rs:56:1
[INFO] [stdout]     |
[INFO] [stdout]  56 | / impl_dynamic_ndarray_getter! {
[INFO] [stdout]  57 | |     bool => Bool: bool,
[INFO] [stdout]  58 | |     u8 => U8: u8,
[INFO] [stdout]  59 | |     i8 => I8: i8,
[INFO] [stdout] ...   |
[INFO] [stdout]  66 | |     f64 => F64: f64,
[INFO] [stdout]  67 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: you can instead use the fully-qualified path `<String as Into<String>::into(val) to avoid triggering this lint
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/core/layout.rs:188:28
[INFO] [stdout]     |
[INFO] [stdout] 188 |     pub fn storage_indices(&self) -> StorageIndices {
[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] 188 |     pub fn storage_indices(&self) -> StorageIndices<'_> {
[INFO] [stdout]     |                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/core/ndarray/mod.rs:135:28
[INFO] [stdout]     |
[INFO] [stdout] 135 |     pub fn storage_indices(&self) -> StorageIndices {
[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] 135 |     pub fn storage_indices(&self) -> StorageIndices<'_> {
[INFO] [stdout]     |                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/core/ndarray/iter.rs:20:17
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn iter(&self) -> NdArrayIter<T> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn iter(&self) -> NdArrayIter<'_, T> {
[INFO] [stdout]    |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `numrst` (lib test) due to 10 previous errors; 4 warnings emitted
[INFO] [stderr] warning: unused dependency `derive_builder`
[INFO] [stderr]  --> Cargo.toml:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 | [dependencies.derive_builder]
[INFO] [stderr]   |               ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `derive_builder`
[INFO] [stderr] warning: `numrst` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "inspect" "19d7cfadfe0c89ee64a1f29aaf36ab9031c28caaac8d8f629c18cd3caf1f5c61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19d7cfadfe0c89ee64a1f29aaf36ab9031c28caaac8d8f629c18cd3caf1f5c61", kill_on_drop: false }`
[INFO] [stdout] 19d7cfadfe0c89ee64a1f29aaf36ab9031c28caaac8d8f629c18cd3caf1f5c61
