[INFO] cloning repository https://github.com/mlahlal/rustualize [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mlahlal/rustualize" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmlahlal%2Frustualize", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmlahlal%2Frustualize'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b0e02a4ab4ae37a00c8f71da13595585c78179c1 [INFO] checking mlahlal/rustualize against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmlahlal%2Frustualize" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/mlahlal/rustualize [INFO] finished tweaking git repo https://github.com/mlahlal/rustualize [INFO] tweaked toml for git repo https://github.com/mlahlal/rustualize written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/mlahlal/rustualize on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/mlahlal/rustualize 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unicode-ident v1.0.15 [INFO] [stderr] Downloaded miniz_oxide v0.8.3 [INFO] [stderr] Downloaded seccomp-sys v0.1.3 [INFO] [stderr] Downloaded tar v0.4.43 [INFO] [stderr] Downloaded gumdrop v0.8.1 [INFO] [stderr] Downloaded capctl v0.2.4 [INFO] [stderr] Downloaded cgroups-rs v0.3.4 [INFO] [stderr] Downloaded gumdrop_derive v0.8.1 [INFO] [stderr] Downloaded cc v1.2.10 [INFO] [stderr] Downloaded native-tls v0.2.13 [INFO] [stderr] Downloaded syscallz v0.17.0 [INFO] [stderr] Downloaded strum_macros v0.25.3 [INFO] [stderr] Downloaded openssl v0.10.69 [INFO] [stderr] Downloaded rustls v0.23.22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 429c3103049f0dda76f034058f9c65d5d040b7b499303a2fa42eef562f0fcefa [INFO] running `Command { std: "docker" "start" "-a" "429c3103049f0dda76f034058f9c65d5d040b7b499303a2fa42eef562f0fcefa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "429c3103049f0dda76f034058f9c65d5d040b7b499303a2fa42eef562f0fcefa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "429c3103049f0dda76f034058f9c65d5d040b7b499303a2fa42eef562f0fcefa", kill_on_drop: false }` [INFO] [stdout] 429c3103049f0dda76f034058f9c65d5d040b7b499303a2fa42eef562f0fcefa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 78978caa997cededb8d5a8cf6aed56c9347173925d85c1a81b19601a170d9a9d [INFO] running `Command { std: "docker" "start" "-a" "78978caa997cededb8d5a8cf6aed56c9347173925d85c1a81b19601a170d9a9d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.15 [INFO] [stderr] Checking bytes v1.9.0 [INFO] [stderr] Compiling cc v1.2.10 [INFO] [stderr] Checking bitflags v2.8.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking log v0.4.25 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling httparse v1.10.0 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Checking rustls-pki-types v1.11.0 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling openssl v0.10.69 [INFO] [stderr] Checking tokio v1.43.0 [INFO] [stderr] Checking http v1.2.0 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling native-tls v0.2.13 [INFO] [stderr] Compiling rustls v0.23.22 [INFO] [stderr] Checking indexmap v2.7.1 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling serde_json v1.0.138 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling seccomp-sys v0.1.3 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling openssl-sys v0.9.104 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking webpki-roots v0.26.7 [INFO] [stderr] Compiling syscallz v0.17.0 [INFO] [stderr] Compiling rlimit v0.10.2 [INFO] [stderr] Checking miniz_oxide v0.8.3 [INFO] [stderr] Checking xattr v1.4.0 [INFO] [stderr] Checking nix v0.25.1 [INFO] [stderr] Checking env_filter v0.1.3 [INFO] [stderr] Checking rustls-pemfile v2.2.0 [INFO] [stderr] Checking filetime v0.2.25 [INFO] [stderr] Checking strum v0.25.0 [INFO] [stderr] Checking tar v0.4.43 [INFO] [stderr] Checking env_logger v0.11.6 [INFO] [stderr] Checking flate2 v1.0.35 [INFO] [stderr] Checking capctl v0.2.4 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking tokio-util v0.7.13 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Compiling gumdrop_derive v0.8.1 [INFO] [stderr] Checking h2 v0.4.7 [INFO] [stderr] Checking rustls-webpki v0.102.8 [INFO] [stderr] Checking gumdrop v0.8.1 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling zerofrom-derive v0.1.5 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling strum_macros v0.25.3 [INFO] [stderr] Checking zerofrom v0.1.5 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Checking cgroups-rs v0.3.4 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Checking hyper v1.6.0 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [INFO] [stderr] Checking hyper-util v0.1.10 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Checking tokio-rustls v0.26.1 [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stderr] Checking hyper-rustls v0.27.5 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking icu_locid_transform v1.5.0 [INFO] [stderr] Checking icu_properties v1.5.1 [INFO] [stderr] Checking icu_normalizer v1.5.0 [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking reqwest v0.12.12 [INFO] [stderr] Checking rustualize v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/errors.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | ContainerError(u8), [INFO] [stdout] | -------------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Errcode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [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 - ContainerError(u8), [INFO] [stdout] 7 + ContainerError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/errors.rs:8:17 [INFO] [stdout] | [INFO] [stdout] 8 | SocketError(u8), [INFO] [stdout] | ----------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Errcode` has a derived impl for the trait `Debug`, but this is 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] 8 - SocketError(u8), [INFO] [stdout] 8 + SocketError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/errors.rs:9:23 [INFO] [stdout] | [INFO] [stdout] 9 | ChildProcessError(u8), [INFO] [stdout] | ----------------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Errcode` has a derived impl for the trait `Debug`, but this is 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 - ChildProcessError(u8), [INFO] [stdout] 9 + ChildProcessError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/errors.rs:10:19 [INFO] [stdout] | [INFO] [stdout] 10 | HostnameError(u8), [INFO] [stdout] | ------------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Errcode` has a derived impl for the trait `Debug`, but this is 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 - HostnameError(u8), [INFO] [stdout] 10 + HostnameError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/errors.rs:12:17 [INFO] [stdout] | [INFO] [stdout] 12 | MountsError(u8), [INFO] [stdout] | ----------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Errcode` has a derived impl for the trait `Debug`, but this is 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] 12 - MountsError(u8), [INFO] [stdout] 12 + MountsError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/errors.rs:13:20 [INFO] [stdout] | [INFO] [stdout] 13 | NamespaceError(u8), [INFO] [stdout] | -------------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Errcode` has a derived impl for the trait `Debug`, but this is 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] 13 - NamespaceError(u8), [INFO] [stdout] 13 + NamespaceError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/errors.rs:14:23 [INFO] [stdout] | [INFO] [stdout] 14 | CapabilitiesError(u8), [INFO] [stdout] | ----------------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Errcode` has a derived impl for the trait `Debug`, but this is 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] 14 - CapabilitiesError(u8), [INFO] [stdout] 14 + CapabilitiesError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/errors.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | SyscallsError(u8), [INFO] [stdout] | ------------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Errcode` has a derived impl for the trait `Debug`, but this is 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] 15 - SyscallsError(u8), [INFO] [stdout] 15 + SyscallsError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/errors.rs:16:20 [INFO] [stdout] | [INFO] [stdout] 16 | ResourcesError(u8), [INFO] [stdout] | -------------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Errcode` has a derived impl for the trait `Debug`, but this is 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] 16 - ResourcesError(u8), [INFO] [stdout] 16 + ResourcesError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/errors.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | ContainerError(u8), [INFO] [stdout] | -------------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Errcode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [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 - ContainerError(u8), [INFO] [stdout] 7 + ContainerError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/errors.rs:8:17 [INFO] [stdout] | [INFO] [stdout] 8 | SocketError(u8), [INFO] [stdout] | ----------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Errcode` has a derived impl for the trait `Debug`, but this is 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] 8 - SocketError(u8), [INFO] [stdout] 8 + SocketError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/errors.rs:9:23 [INFO] [stdout] | [INFO] [stdout] 9 | ChildProcessError(u8), [INFO] [stdout] | ----------------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Errcode` has a derived impl for the trait `Debug`, but this is 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 - ChildProcessError(u8), [INFO] [stdout] 9 + ChildProcessError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/errors.rs:10:19 [INFO] [stdout] | [INFO] [stdout] 10 | HostnameError(u8), [INFO] [stdout] | ------------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Errcode` has a derived impl for the trait `Debug`, but this is 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 - HostnameError(u8), [INFO] [stdout] 10 + HostnameError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/errors.rs:12:17 [INFO] [stdout] | [INFO] [stdout] 12 | MountsError(u8), [INFO] [stdout] | ----------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Errcode` has a derived impl for the trait `Debug`, but this is 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] 12 - MountsError(u8), [INFO] [stdout] 12 + MountsError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/errors.rs:13:20 [INFO] [stdout] | [INFO] [stdout] 13 | NamespaceError(u8), [INFO] [stdout] | -------------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Errcode` has a derived impl for the trait `Debug`, but this is 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] 13 - NamespaceError(u8), [INFO] [stdout] 13 + NamespaceError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/errors.rs:14:23 [INFO] [stdout] | [INFO] [stdout] 14 | CapabilitiesError(u8), [INFO] [stdout] | ----------------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Errcode` has a derived impl for the trait `Debug`, but this is 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] 14 - CapabilitiesError(u8), [INFO] [stdout] 14 + CapabilitiesError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/errors.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | SyscallsError(u8), [INFO] [stdout] | ------------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Errcode` has a derived impl for the trait `Debug`, but this is 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] 15 - SyscallsError(u8), [INFO] [stdout] 15 + SyscallsError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/errors.rs:16:20 [INFO] [stdout] | [INFO] [stdout] 16 | ResourcesError(u8), [INFO] [stdout] | -------------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Errcode` has a derived impl for the trait `Debug`, but this is 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] 16 - ResourcesError(u8), [INFO] [stdout] 16 + ResourcesError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 07s [INFO] running `Command { std: "docker" "inspect" "78978caa997cededb8d5a8cf6aed56c9347173925d85c1a81b19601a170d9a9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78978caa997cededb8d5a8cf6aed56c9347173925d85c1a81b19601a170d9a9d", kill_on_drop: false }` [INFO] [stdout] 78978caa997cededb8d5a8cf6aed56c9347173925d85c1a81b19601a170d9a9d