[INFO] cloning repository https://github.com/mardiros/bearer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mardiros/bearer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmardiros%2Fbearer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmardiros%2Fbearer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 89b819c439d42925c60ddf685b457fde2f2008df [INFO] checking mardiros/bearer against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmardiros%2Fbearer" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mardiros/bearer on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mardiros/bearer [INFO] finished tweaking git repo https://github.com/mardiros/bearer [INFO] tweaked toml for git repo https://github.com/mardiros/bearer written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mardiros/bearer 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_json v0.9.10 [INFO] [stderr] Downloaded unicode-bidi v0.3.14 [INFO] [stderr] Downloaded pretty_env_logger v0.1.1 [INFO] [stderr] Downloaded sct v0.3.0 [INFO] [stderr] Downloaded ucd-util v0.1.10 [INFO] [stderr] Downloaded webpki v0.18.1 [INFO] [stderr] Downloaded ansi_term v0.9.0 [INFO] [stderr] Downloaded chrono v0.3.0 [INFO] [stderr] Downloaded utf8-ranges v1.0.5 [INFO] [stderr] Downloaded rustls v0.12.0 [INFO] [stderr] Downloaded webpki-roots v0.14.0 [INFO] [stderr] Downloaded env_logger v0.4.3 [INFO] [stderr] Downloaded serde_codegen_internals v0.14.2 [INFO] [stderr] Downloaded serde_derive v0.9.15 [INFO] [stderr] Downloaded itoa v0.3.4 [INFO] [stderr] Downloaded tilde-expand v0.1.1 [INFO] [stderr] Downloaded toml v0.3.2 [INFO] [stderr] Downloaded cabot v0.1.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b1a452ae57aff1d765330316dd16fec59c3322f991ae1e8bf1e6b99ac4bc19ad [INFO] running `Command { std: "docker" "start" "-a" "b1a452ae57aff1d765330316dd16fec59c3322f991ae1e8bf1e6b99ac4bc19ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1a452ae57aff1d765330316dd16fec59c3322f991ae1e8bf1e6b99ac4bc19ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1a452ae57aff1d765330316dd16fec59c3322f991ae1e8bf1e6b99ac4bc19ad", kill_on_drop: false }` [INFO] [stdout] b1a452ae57aff1d765330316dd16fec59c3322f991ae1e8bf1e6b99ac4bc19ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c9b36d6f199b5133e9bb5b72e5f310e0eaa71b4a37123997b939c8243b95f241 [INFO] running `Command { std: "docker" "start" "-a" "c9b36d6f199b5133e9bb5b72e5f310e0eaa71b4a37123997b939c8243b95f241", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Checking untrusted v0.6.2 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Checking ucd-util v0.1.10 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking utf8-ranges v1.0.5 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking unicode-bidi v0.3.14 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking serde v0.9.15 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Compiling serde_codegen_internals v0.14.2 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking itoa v0.3.4 [INFO] [stderr] Checking chrono v0.3.0 [INFO] [stderr] Checking tilde-expand v0.1.1 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking env_logger v0.4.3 [INFO] [stderr] Checking pretty_env_logger v0.1.1 [INFO] [stderr] Compiling serde_derive v0.9.15 [INFO] [stderr] Compiling ring v0.13.5 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking toml v0.3.2 [INFO] [stderr] Checking serde_json v0.9.10 [INFO] [stderr] Checking webpki v0.18.1 [INFO] [stderr] Checking sct v0.3.0 [INFO] [stderr] Checking webpki-roots v0.14.0 [INFO] [stderr] Checking rustls v0.12.0 [INFO] [stderr] Checking cabot v0.1.4 [INFO] [stderr] Checking bearer v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/helpers/oauth2.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 15 | 'A'...'Z' | 'a'...'z' | '0'...'9' | '-' | '.' | '_' | '~' => out.push(b as char), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/helpers/oauth2.rs:15:28 [INFO] [stdout] | [INFO] [stdout] 15 | 'A'...'Z' | 'a'...'z' | '0'...'9' | '-' | '.' | '_' | '~' => out.push(b as char), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/helpers/oauth2.rs:15:40 [INFO] [stdout] | [INFO] [stdout] 15 | 'A'...'Z' | 'a'...'z' | '0'...'9' | '-' | '.' | '_' | '~' => out.push(b as char), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/helpers/oauth2.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 15 | 'A'...'Z' | 'a'...'z' | '0'...'9' | '-' | '.' | '_' | '~' => out.push(b as char), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/helpers/oauth2.rs:15:28 [INFO] [stdout] | [INFO] [stdout] 15 | 'A'...'Z' | 'a'...'z' | '0'...'9' | '-' | '.' | '_' | '~' => out.push(b as char), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/helpers/oauth2.rs:15:40 [INFO] [stdout] | [INFO] [stdout] 15 | 'A'...'Z' | 'a'...'z' | '0'...'9' | '-' | '.' | '_' | '~' => out.push(b as char), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/results.rs:36:32 [INFO] [stdout] | [INFO] [stdout] 36 | fn cause(&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 36 | fn cause(&self) -> Option<&dyn Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/results.rs:36:32 [INFO] [stdout] | [INFO] [stdout] 36 | fn cause(&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 36 | fn cause(&self) -> Option<&dyn Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `provider` is never read [INFO] [stdout] --> src/config.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 32 | pub struct ClientRef<'a> { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 33 | pub provider: &'a str, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `config_dir` and `client_name` are never read [INFO] [stdout] --> src/config.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 68 | pub struct Config { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 69 | config_dir: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 70 | client_name: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/results.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | OAuth2Error(String), [INFO] [stdout] | ----------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BearerError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 7 | OAuth2Error(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/results.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | ParseError(String), [INFO] [stdout] | ---------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BearerError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 9 | ParseError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/results.rs:10:24 [INFO] [stdout] | [INFO] [stdout] 10 | SerializationError(String), [INFO] [stdout] | ------------------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BearerError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 10 | SerializationError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/results.rs:11:23 [INFO] [stdout] | [INFO] [stdout] 11 | UTF8EncodingError(String), [INFO] [stdout] | ----------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BearerError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 11 | UTF8EncodingError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/results.rs:45:14 [INFO] [stdout] | [INFO] [stdout] 45 | self.description() == other.description() [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/results.rs:45:37 [INFO] [stdout] | [INFO] [stdout] 45 | self.description() == other.description() [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `config_dir` and `client_name` are never read [INFO] [stdout] --> src/config.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 68 | pub struct Config { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 69 | config_dir: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 70 | client_name: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/results.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | OAuth2Error(String), [INFO] [stdout] | ----------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BearerError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 7 | OAuth2Error(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/results.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | ParseError(String), [INFO] [stdout] | ---------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BearerError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 9 | ParseError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/results.rs:10:24 [INFO] [stdout] | [INFO] [stdout] 10 | SerializationError(String), [INFO] [stdout] | ------------------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BearerError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 10 | SerializationError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/results.rs:11:23 [INFO] [stdout] | [INFO] [stdout] 11 | UTF8EncodingError(String), [INFO] [stdout] | ----------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BearerError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 11 | UTF8EncodingError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.59s [INFO] running `Command { std: "docker" "inspect" "c9b36d6f199b5133e9bb5b72e5f310e0eaa71b4a37123997b939c8243b95f241", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9b36d6f199b5133e9bb5b72e5f310e0eaa71b4a37123997b939c8243b95f241", kill_on_drop: false }` [INFO] [stdout] c9b36d6f199b5133e9bb5b72e5f310e0eaa71b4a37123997b939c8243b95f241