[INFO] cloning repository https://github.com/fluidvanadium/pet_licenser [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fluidvanadium/pet_licenser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffluidvanadium%2Fpet_licenser", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffluidvanadium%2Fpet_licenser'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 421d4ff64443d32803e3db2978deda9250621ef0 [INFO] checking fluidvanadium/pet_licenser against master#19f42cb9bb65555e7d95dab7d17573ae6c5d634c for pr-139087 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffluidvanadium%2Fpet_licenser" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fluidvanadium/pet_licenser on toolchain 19f42cb9bb65555e7d95dab7d17573ae6c5d634c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+19f42cb9bb65555e7d95dab7d17573ae6c5d634c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fluidvanadium/pet_licenser [INFO] finished tweaking git repo https://github.com/fluidvanadium/pet_licenser [INFO] tweaked toml for git repo https://github.com/fluidvanadium/pet_licenser written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/fluidvanadium/pet_licenser 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" "+19f42cb9bb65555e7d95dab7d17573ae6c5d634c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+19f42cb9bb65555e7d95dab7d17573ae6c5d634c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 52060bfa85047758abdb95231b5e64c082f307f2b35a97d98c74a670c2a47fe0 [INFO] running `Command { std: "docker" "start" "-a" "52060bfa85047758abdb95231b5e64c082f307f2b35a97d98c74a670c2a47fe0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "52060bfa85047758abdb95231b5e64c082f307f2b35a97d98c74a670c2a47fe0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52060bfa85047758abdb95231b5e64c082f307f2b35a97d98c74a670c2a47fe0", kill_on_drop: false }` [INFO] [stdout] 52060bfa85047758abdb95231b5e64c082f307f2b35a97d98c74a670c2a47fe0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+19f42cb9bb65555e7d95dab7d17573ae6c5d634c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2e3112ebbbc24ad23a8e8b8caa30a2dc9fed1e2080964f436883d7baeb0e8169 [INFO] running `Command { std: "docker" "start" "-a" "2e3112ebbbc24ad23a8e8b8caa30a2dc9fed1e2080964f436883d7baeb0e8169", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling getset v0.1.3 [INFO] [stderr] Checking rust_andor v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `equipment` [INFO] [stdout] --> src/main.rs:139:36 [INFO] [stdout] | [INFO] [stdout] 139 | PetEquipment::Fish(equipment) => None, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_equipment` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `equipment` [INFO] [stdout] --> src/main.rs:139:36 [INFO] [stdout] | [INFO] [stdout] 139 | PetEquipment::Fish(equipment) => None, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_equipment` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `MammalEquipment` is more private than the item `PetEquipment::Cat::0` [INFO] [stdout] --> src/main.rs:90:13 [INFO] [stdout] | [INFO] [stdout] 90 | Cat(MammalEquipment), [INFO] [stdout] | ^^^^^^^^^^^^^^^ field `PetEquipment::Cat::0` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but type `MammalEquipment` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/main.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | struct MammalEquipment { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `MammalEquipment` is more private than the item `PetEquipment::Dog::0` [INFO] [stdout] --> src/main.rs:91:13 [INFO] [stdout] | [INFO] [stdout] 91 | Dog((MammalEquipment, Leash)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ field `PetEquipment::Dog::0` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but type `MammalEquipment` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/main.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | struct MammalEquipment { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Leash` is more private than the item `PetEquipment::Dog::0` [INFO] [stdout] --> src/main.rs:91:13 [INFO] [stdout] | [INFO] [stdout] 91 | Dog((MammalEquipment, Leash)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ field `PetEquipment::Dog::0` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but type `Leash` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/main.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | struct Leash; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `FishEquipment` is more private than the item `PetEquipment::Fish::0` [INFO] [stdout] --> src/main.rs:92:14 [INFO] [stdout] | [INFO] [stdout] 92 | Fish(FishEquipment), [INFO] [stdout] | ^^^^^^^^^^^^^ field `PetEquipment::Fish::0` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but type `FishEquipment` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/main.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 78 | struct FishEquipment { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `ReptileEquipment` is more private than the item `PetEquipment::Lizard::0` [INFO] [stdout] --> src/main.rs:93:16 [INFO] [stdout] | [INFO] [stdout] 93 | Lizard(ReptileEquipment), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ field `PetEquipment::Lizard::0` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but type `ReptileEquipment` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/main.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | struct ReptileEquipment { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `BirdEquipment` is more private than the item `PetEquipment::Parrot::0` [INFO] [stdout] --> src/main.rs:94:16 [INFO] [stdout] | [INFO] [stdout] 94 | Parrot(BirdEquipment), [INFO] [stdout] | ^^^^^^^^^^^^^ field `PetEquipment::Parrot::0` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but type `BirdEquipment` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/main.rs:84:5 [INFO] [stdout] | [INFO] [stdout] 84 | struct BirdEquipment { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LicensedPet` is never constructed [INFO] [stdout] --> src/main.rs:149:8 [INFO] [stdout] | [INFO] [stdout] 149 | struct LicensedPet { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:41:19 [INFO] [stdout] | [INFO] [stdout] 41 | struct Collar(String); [INFO] [stdout] | ------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Collar` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `collar`, `food`, and `hair_cleaner` are never read [INFO] [stdout] --> src/main.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 52 | struct MammalEquipment { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 53 | collar: Collar, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 54 | food: MammalFood, [INFO] [stdout] | ^^^^ [INFO] [stdout] 55 | hair_cleaner: HairCleaner, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MammalEquipment` 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/main.rs:63:21 [INFO] [stdout] | [INFO] [stdout] 63 | struct HeatLamp(usize); [INFO] [stdout] | -------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `HeatLamp` 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 `heat_lamp` is never read [INFO] [stdout] --> src/main.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 66 | struct ReptileEquipment { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 67 | cage: Cage, [INFO] [stdout] 68 | heat_lamp: HeatLamp, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ReptileEquipment` 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/main.rs:75:21 [INFO] [stdout] | [INFO] [stdout] 75 | struct FishFood(i32); [INFO] [stdout] | -------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `FishFood` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bowl` and `food` are never read [INFO] [stdout] --> src/main.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 78 | struct FishEquipment { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 79 | bowl: FishBowl, [INFO] [stdout] | ^^^^ [INFO] [stdout] 80 | food: FishFood, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FishEquipment` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `MammalEquipment` is more private than the item `PetEquipment::Cat::0` [INFO] [stdout] --> src/main.rs:90:13 [INFO] [stdout] | [INFO] [stdout] 90 | Cat(MammalEquipment), [INFO] [stdout] | ^^^^^^^^^^^^^^^ field `PetEquipment::Cat::0` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but type `MammalEquipment` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/main.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | struct MammalEquipment { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `MammalEquipment` is more private than the item `PetEquipment::Dog::0` [INFO] [stdout] --> src/main.rs:91:13 [INFO] [stdout] | [INFO] [stdout] 91 | Dog((MammalEquipment, Leash)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ field `PetEquipment::Dog::0` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but type `MammalEquipment` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/main.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | struct MammalEquipment { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Leash` is more private than the item `PetEquipment::Dog::0` [INFO] [stdout] --> src/main.rs:91:13 [INFO] [stdout] | [INFO] [stdout] 91 | Dog((MammalEquipment, Leash)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ field `PetEquipment::Dog::0` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but type `Leash` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/main.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | struct Leash; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `FishEquipment` is more private than the item `PetEquipment::Fish::0` [INFO] [stdout] --> src/main.rs:92:14 [INFO] [stdout] | [INFO] [stdout] 92 | Fish(FishEquipment), [INFO] [stdout] | ^^^^^^^^^^^^^ field `PetEquipment::Fish::0` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but type `FishEquipment` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/main.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 78 | struct FishEquipment { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `ReptileEquipment` is more private than the item `PetEquipment::Lizard::0` [INFO] [stdout] --> src/main.rs:93:16 [INFO] [stdout] | [INFO] [stdout] 93 | Lizard(ReptileEquipment), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ field `PetEquipment::Lizard::0` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but type `ReptileEquipment` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/main.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | struct ReptileEquipment { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `BirdEquipment` is more private than the item `PetEquipment::Parrot::0` [INFO] [stdout] --> src/main.rs:94:16 [INFO] [stdout] | [INFO] [stdout] 94 | Parrot(BirdEquipment), [INFO] [stdout] | ^^^^^^^^^^^^^ field `PetEquipment::Parrot::0` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but type `BirdEquipment` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/main.rs:84:5 [INFO] [stdout] | [INFO] [stdout] 84 | struct BirdEquipment { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LicensedPet` is never constructed [INFO] [stdout] --> src/main.rs:149:8 [INFO] [stdout] | [INFO] [stdout] 149 | struct LicensedPet { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:41:19 [INFO] [stdout] | [INFO] [stdout] 41 | struct Collar(String); [INFO] [stdout] | ------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Collar` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `collar`, `food`, and `hair_cleaner` are never read [INFO] [stdout] --> src/main.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 52 | struct MammalEquipment { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 53 | collar: Collar, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 54 | food: MammalFood, [INFO] [stdout] | ^^^^ [INFO] [stdout] 55 | hair_cleaner: HairCleaner, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MammalEquipment` 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/main.rs:63:21 [INFO] [stdout] | [INFO] [stdout] 63 | struct HeatLamp(usize); [INFO] [stdout] | -------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `HeatLamp` 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 `heat_lamp` is never read [INFO] [stdout] --> src/main.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 66 | struct ReptileEquipment { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 67 | cage: Cage, [INFO] [stdout] 68 | heat_lamp: HeatLamp, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ReptileEquipment` 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/main.rs:75:21 [INFO] [stdout] | [INFO] [stdout] 75 | struct FishFood(i32); [INFO] [stdout] | -------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `FishFood` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bowl` and `food` are never read [INFO] [stdout] --> src/main.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 78 | struct FishEquipment { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 79 | bowl: FishBowl, [INFO] [stdout] | ^^^^ [INFO] [stdout] 80 | food: FishFood, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FishEquipment` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.05s [INFO] running `Command { std: "docker" "inspect" "2e3112ebbbc24ad23a8e8b8caa30a2dc9fed1e2080964f436883d7baeb0e8169", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e3112ebbbc24ad23a8e8b8caa30a2dc9fed1e2080964f436883d7baeb0e8169", kill_on_drop: false }` [INFO] [stdout] 2e3112ebbbc24ad23a8e8b8caa30a2dc9fed1e2080964f436883d7baeb0e8169