[INFO] fetching crate tokei-tokens 13.0.1...
[INFO] checking tokei-tokens-13.0.1 against try#48c9d93cf65d550d124c40108859fd993778c157 for pr-153692-1
[INFO] extracting crate tokei-tokens 13.0.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate tokei-tokens 13.0.1
[INFO] finished tweaking crates.io crate tokei-tokens 13.0.1
[INFO] tweaked toml for crates.io crate tokei-tokens 13.0.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tokei-tokens 13.0.1 on toolchain 48c9d93cf65d550d124c40108859fd993778c157
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+48c9d93cf65d550d124c40108859fd993778c157" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tokei-tokens 13.0.1 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" "+48c9d93cf65d550d124c40108859fd993778c157" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+48c9d93cf65d550d124c40108859fd993778c157" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a900e4528964cf11d06605e96450fa785d0f389713b5d79a6a33d07f72be7a1
[INFO] running `Command { std: "docker" "start" "-a" "2a900e4528964cf11d06605e96450fa785d0f389713b5d79a6a33d07f72be7a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a900e4528964cf11d06605e96450fa785d0f389713b5d79a6a33d07f72be7a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a900e4528964cf11d06605e96450fa785d0f389713b5d79a6a33d07f72be7a1", kill_on_drop: false }`
[INFO] [stdout] 2a900e4528964cf11d06605e96450fa785d0f389713b5d79a6a33d07f72be7a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+48c9d93cf65d550d124c40108859fd993778c157" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ccf61a371b7f06f78c528da00485982cac7ef57f8a7ef2321af764e73806b0b8
[INFO] running `Command { std: "docker" "start" "-a" "ccf61a371b7f06f78c528da00485982cac7ef57f8a7ef2321af764e73806b0b8", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tokei-tokens v13.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/tokei-tokens-3bc8986011870e0c/out/language_type.rs:6774:17
[INFO] [stdout]      |
[INFO] [stdout] 6726 |                 | "e" | "exw" => Some(Phix),
[INFO] [stdout]      |                 ------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 6774 |                 | "e" => Some(SpecmanE),
[INFO] [stdout]      |                 ^^^^^ no value can reach this
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/tokei-tokens-3bc8986011870e0c/out/language_type.rs:6774:17
[INFO] [stdout]      |
[INFO] [stdout] 6726 |                 | "e" | "exw" => Some(Phix),
[INFO] [stdout]      |                 ------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 6774 |                 | "e" => Some(SpecmanE),
[INFO] [stdout]      |                 ^^^^^ no value can reach this
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/language/embedding.rs:157:26
[INFO] [stdout]     |
[INFO] [stdout] 157 |     pub(crate) fn family(&self) -> Option<&RegexFamily> {
[INFO] [stdout]     |                          ^^^^^            ^^^^^^^^^^^^
[INFO] [stdout]     |                          |                ||
[INFO] [stdout]     |                          |                |the same lifetime is hidden here
[INFO] [stdout]     |                          |                the same lifetime is elided here
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 157 |     pub(crate) fn family(&self) -> Option<&RegexFamily<'_>> {
[INFO] [stdout]     |                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/language/embedding.rs:157:26
[INFO] [stdout]     |
[INFO] [stdout] 157 |     pub(crate) fn family(&self) -> Option<&RegexFamily> {
[INFO] [stdout]     |                          ^^^^^            ^^^^^^^^^^^^
[INFO] [stdout]     |                          |                ||
[INFO] [stdout]     |                          |                |the same lifetime is hidden here
[INFO] [stdout]     |                          |                the same lifetime is elided here
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 157 |     pub(crate) fn family(&self) -> Option<&RegexFamily<'_>> {
[INFO] [stdout]     |                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `json`
[INFO] [stdout]    --> src/input.rs:24:23
[INFO] [stdout]     |
[INFO] [stdout]  24 |                   #[cfg(feature = $feature)] extern crate $krate;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 | / supported_formats!(
[INFO] [stdout] 150 | |     (cbor, "cbor", Cbor [serde_cbor, hex]) =>
[INFO] [stdout] 151 | |         |input| {
[INFO] [stdout] 152 | |             hex::FromHex::from_hex(input)
[INFO] [stdout] ...   |
[INFO] [stdout] 164 | |         serde_yaml::to_string,
[INFO] [stdout] 165 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `cbor`, `default`, and `yaml`
[INFO] [stdout]     = help: consider adding `json` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `supported_formats` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `json`
[INFO] [stdout]    --> src/input.rs:36:23
[INFO] [stdout]     |
[INFO] [stdout]  36 |                   #[cfg(feature = $feature)] $variant
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 | / supported_formats!(
[INFO] [stdout] 150 | |     (cbor, "cbor", Cbor [serde_cbor, hex]) =>
[INFO] [stdout] 151 | |         |input| {
[INFO] [stdout] 152 | |             hex::FromHex::from_hex(input)
[INFO] [stdout] ...   |
[INFO] [stdout] 164 | |         serde_yaml::to_string,
[INFO] [stdout] 165 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `cbor`, `default`, and `yaml`
[INFO] [stdout]     = help: consider adding `json` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `supported_formats` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `json`
[INFO] [stdout]    --> src/input.rs:46:31
[INFO] [stdout]     |
[INFO] [stdout]  46 |                           #[cfg(feature = $feature)] stringify!($name)
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 | / supported_formats!(
[INFO] [stdout] 150 | |     (cbor, "cbor", Cbor [serde_cbor, hex]) =>
[INFO] [stdout] 151 | |         |input| {
[INFO] [stdout] 152 | |             hex::FromHex::from_hex(input)
[INFO] [stdout] ...   |
[INFO] [stdout] 164 | |         serde_yaml::to_string,
[INFO] [stdout] 165 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `cbor`, `default`, and `yaml`
[INFO] [stdout]     = help: consider adding `json` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `supported_formats` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `json`
[INFO] [stdout]    --> src/input.rs:66:35
[INFO] [stdout]     |
[INFO] [stdout]  66 |                           #[cfg(not(feature = $feature))] stringify!($name)
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 | / supported_formats!(
[INFO] [stdout] 150 | |     (cbor, "cbor", Cbor [serde_cbor, hex]) =>
[INFO] [stdout] 151 | |         |input| {
[INFO] [stdout] 152 | |             hex::FromHex::from_hex(input)
[INFO] [stdout] ...   |
[INFO] [stdout] 164 | |         serde_yaml::to_string,
[INFO] [stdout] 165 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `cbor`, `default`, and `yaml`
[INFO] [stdout]     = help: consider adding `json` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `supported_formats` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `json`
[INFO] [stdout]    --> src/input.rs:82:27
[INFO] [stdout]     |
[INFO] [stdout]  82 |                       #[cfg(feature = $feature)]
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 | / supported_formats!(
[INFO] [stdout] 150 | |     (cbor, "cbor", Cbor [serde_cbor, hex]) =>
[INFO] [stdout] 151 | |         |input| {
[INFO] [stdout] 152 | |             hex::FromHex::from_hex(input)
[INFO] [stdout] ...   |
[INFO] [stdout] 164 | |         serde_yaml::to_string,
[INFO] [stdout] 165 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `cbor`, `default`, and `yaml`
[INFO] [stdout]     = help: consider adding `json` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `supported_formats` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `json`
[INFO] [stdout]    --> src/input.rs:105:31
[INFO] [stdout]     |
[INFO] [stdout] 105 |                           #[cfg(feature = $feature)] Format::$variant => {
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 | / supported_formats!(
[INFO] [stdout] 150 | |     (cbor, "cbor", Cbor [serde_cbor, hex]) =>
[INFO] [stdout] 151 | |         |input| {
[INFO] [stdout] 152 | |             hex::FromHex::from_hex(input)
[INFO] [stdout] ...   |
[INFO] [stdout] 164 | |         serde_yaml::to_string,
[INFO] [stdout] 165 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `cbor`, `default`, and `yaml`
[INFO] [stdout]     = help: consider adding `json` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `supported_formats` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `json`
[INFO] [stdout]    --> src/input.rs:122:35
[INFO] [stdout]     |
[INFO] [stdout] 122 |                               #[cfg(feature = $feature)]
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 | / supported_formats!(
[INFO] [stdout] 150 | |     (cbor, "cbor", Cbor [serde_cbor, hex]) =>
[INFO] [stdout] 151 | |         |input| {
[INFO] [stdout] 152 | |             hex::FromHex::from_hex(input)
[INFO] [stdout] ...   |
[INFO] [stdout] 164 | |         serde_yaml::to_string,
[INFO] [stdout] 165 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `cbor`, `default`, and `yaml`
[INFO] [stdout]     = help: consider adding `json` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `supported_formats` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `json`
[INFO] [stdout]    --> src/input.rs:125:39
[INFO] [stdout]     |
[INFO] [stdout] 125 |                               #[cfg(not(feature = $feature))]
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 | / supported_formats!(
[INFO] [stdout] 150 | |     (cbor, "cbor", Cbor [serde_cbor, hex]) =>
[INFO] [stdout] 151 | |         |input| {
[INFO] [stdout] 152 | |             hex::FromHex::from_hex(input)
[INFO] [stdout] ...   |
[INFO] [stdout] 164 | |         serde_yaml::to_string,
[INFO] [stdout] 165 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `cbor`, `default`, and `yaml`
[INFO] [stdout]     = help: consider adding `json` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `supported_formats` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `json`
[INFO] [stdout]    --> src/input.rs:24:23
[INFO] [stdout]     |
[INFO] [stdout]  24 |                   #[cfg(feature = $feature)] extern crate $krate;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 | / supported_formats!(
[INFO] [stdout] 150 | |     (cbor, "cbor", Cbor [serde_cbor, hex]) =>
[INFO] [stdout] 151 | |         |input| {
[INFO] [stdout] 152 | |             hex::FromHex::from_hex(input)
[INFO] [stdout] ...   |
[INFO] [stdout] 164 | |         serde_yaml::to_string,
[INFO] [stdout] 165 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `cbor`, `default`, and `yaml`
[INFO] [stdout]     = help: consider adding `json` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `supported_formats` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `json`
[INFO] [stdout]    --> src/input.rs:36:23
[INFO] [stdout]     |
[INFO] [stdout]  36 |                   #[cfg(feature = $feature)] $variant
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 | / supported_formats!(
[INFO] [stdout] 150 | |     (cbor, "cbor", Cbor [serde_cbor, hex]) =>
[INFO] [stdout] 151 | |         |input| {
[INFO] [stdout] 152 | |             hex::FromHex::from_hex(input)
[INFO] [stdout] ...   |
[INFO] [stdout] 164 | |         serde_yaml::to_string,
[INFO] [stdout] 165 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `cbor`, `default`, and `yaml`
[INFO] [stdout]     = help: consider adding `json` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `supported_formats` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `json`
[INFO] [stdout]    --> src/input.rs:46:31
[INFO] [stdout]     |
[INFO] [stdout]  46 |                           #[cfg(feature = $feature)] stringify!($name)
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 | / supported_formats!(
[INFO] [stdout] 150 | |     (cbor, "cbor", Cbor [serde_cbor, hex]) =>
[INFO] [stdout] 151 | |         |input| {
[INFO] [stdout] 152 | |             hex::FromHex::from_hex(input)
[INFO] [stdout] ...   |
[INFO] [stdout] 164 | |         serde_yaml::to_string,
[INFO] [stdout] 165 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `cbor`, `default`, and `yaml`
[INFO] [stdout]     = help: consider adding `json` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `supported_formats` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `json`
[INFO] [stdout]    --> src/input.rs:66:35
[INFO] [stdout]     |
[INFO] [stdout]  66 |                           #[cfg(not(feature = $feature))] stringify!($name)
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 | / supported_formats!(
[INFO] [stdout] 150 | |     (cbor, "cbor", Cbor [serde_cbor, hex]) =>
[INFO] [stdout] 151 | |         |input| {
[INFO] [stdout] 152 | |             hex::FromHex::from_hex(input)
[INFO] [stdout] ...   |
[INFO] [stdout] 164 | |         serde_yaml::to_string,
[INFO] [stdout] 165 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `cbor`, `default`, and `yaml`
[INFO] [stdout]     = help: consider adding `json` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `supported_formats` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `json`
[INFO] [stdout]    --> src/input.rs:82:27
[INFO] [stdout]     |
[INFO] [stdout]  82 |                       #[cfg(feature = $feature)]
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 | / supported_formats!(
[INFO] [stdout] 150 | |     (cbor, "cbor", Cbor [serde_cbor, hex]) =>
[INFO] [stdout] 151 | |         |input| {
[INFO] [stdout] 152 | |             hex::FromHex::from_hex(input)
[INFO] [stdout] ...   |
[INFO] [stdout] 164 | |         serde_yaml::to_string,
[INFO] [stdout] 165 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `cbor`, `default`, and `yaml`
[INFO] [stdout]     = help: consider adding `json` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `supported_formats` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `json`
[INFO] [stdout]    --> src/input.rs:105:31
[INFO] [stdout]     |
[INFO] [stdout] 105 |                           #[cfg(feature = $feature)] Format::$variant => {
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 | / supported_formats!(
[INFO] [stdout] 150 | |     (cbor, "cbor", Cbor [serde_cbor, hex]) =>
[INFO] [stdout] 151 | |         |input| {
[INFO] [stdout] 152 | |             hex::FromHex::from_hex(input)
[INFO] [stdout] ...   |
[INFO] [stdout] 164 | |         serde_yaml::to_string,
[INFO] [stdout] 165 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `cbor`, `default`, and `yaml`
[INFO] [stdout]     = help: consider adding `json` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `supported_formats` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `json`
[INFO] [stdout]    --> src/input.rs:122:35
[INFO] [stdout]     |
[INFO] [stdout] 122 |                               #[cfg(feature = $feature)]
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 | / supported_formats!(
[INFO] [stdout] 150 | |     (cbor, "cbor", Cbor [serde_cbor, hex]) =>
[INFO] [stdout] 151 | |         |input| {
[INFO] [stdout] 152 | |             hex::FromHex::from_hex(input)
[INFO] [stdout] ...   |
[INFO] [stdout] 164 | |         serde_yaml::to_string,
[INFO] [stdout] 165 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `cbor`, `default`, and `yaml`
[INFO] [stdout]     = help: consider adding `json` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `supported_formats` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `json`
[INFO] [stdout]    --> src/input.rs:125:39
[INFO] [stdout]     |
[INFO] [stdout] 125 |                               #[cfg(not(feature = $feature))]
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 | / supported_formats!(
[INFO] [stdout] 150 | |     (cbor, "cbor", Cbor [serde_cbor, hex]) =>
[INFO] [stdout] 151 | |         |input| {
[INFO] [stdout] 152 | |             hex::FromHex::from_hex(input)
[INFO] [stdout] ...   |
[INFO] [stdout] 164 | |         serde_yaml::to_string,
[INFO] [stdout] 165 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `cbor`, `default`, and `yaml`
[INFO] [stdout]     = help: consider adding `json` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `supported_formats` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/cli_utils.rs:346:13
[INFO] [stdout]     |
[INFO] [stdout] 346 |         let mut width = self.first_col_width.saturating_sub(prefix_len);
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/cli_utils.rs:346:13
[INFO] [stdout]     |
[INFO] [stdout] 346 |         let mut width = self.first_col_width.saturating_sub(prefix_len);
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `columns` and `path_length` are never read
[INFO] [stdout]    --> src/cli_utils.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 144 | pub struct Printer<W> {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 147 |     columns: usize,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     path_length: usize,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `all` is never used
[INFO] [stdout]    --> src/input.rs:51:20
[INFO] [stdout]     |
[INFO] [stdout]  41 |           impl Format {
[INFO] [stdout]     |           ----------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  51 |               pub fn all() -> &'static [&'static str] {
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 | / supported_formats!(
[INFO] [stdout] 150 | |     (cbor, "cbor", Cbor [serde_cbor, hex]) =>
[INFO] [stdout] 151 | |         |input| {
[INFO] [stdout] 152 | |             hex::FromHex::from_hex(input)
[INFO] [stdout] ...   |
[INFO] [stdout] 164 | |         serde_yaml::to_string,
[INFO] [stdout] 165 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `supported_formats` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `columns` and `path_length` are never read
[INFO] [stdout]    --> src/cli_utils.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 144 | pub struct Printer<W> {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 147 |     columns: usize,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     path_length: usize,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `all` is never used
[INFO] [stdout]    --> src/input.rs:51:20
[INFO] [stdout]     |
[INFO] [stdout]  41 |           impl Format {
[INFO] [stdout]     |           ----------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  51 |               pub fn all() -> &'static [&'static str] {
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 | / supported_formats!(
[INFO] [stdout] 150 | |     (cbor, "cbor", Cbor [serde_cbor, hex]) =>
[INFO] [stdout] 151 | |         |input| {
[INFO] [stdout] 152 | |             hex::FromHex::from_hex(input)
[INFO] [stdout] ...   |
[INFO] [stdout] 164 | |         serde_yaml::to_string,
[INFO] [stdout] 165 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `supported_formats` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `Command { std: "docker" "inspect" "ccf61a371b7f06f78c528da00485982cac7ef57f8a7ef2321af764e73806b0b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccf61a371b7f06f78c528da00485982cac7ef57f8a7ef2321af764e73806b0b8", kill_on_drop: false }`
[INFO] [stdout] ccf61a371b7f06f78c528da00485982cac7ef57f8a7ef2321af764e73806b0b8
