[INFO] cloning repository https://github.com/DelSkayn/stucco [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DelSkayn/stucco" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDelSkayn%2Fstucco", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDelSkayn%2Fstucco'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 37e810567b3907fe756914a1c105ab2d427dce20 [INFO] checking DelSkayn/stucco/37e810567b3907fe756914a1c105ab2d427dce20 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDelSkayn%2Fstucco" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DelSkayn/stucco on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/DelSkayn/stucco [INFO] finished tweaking git repo https://github.com/DelSkayn/stucco [INFO] tweaked toml for git repo https://github.com/DelSkayn/stucco written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/DelSkayn/stucco 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/TheDan64/inkwell` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded llvm-sys v180.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3a48680f857d8b07519ad963f6664bb314e79e6b37ce0c8ff7dca2406410ed13 [INFO] running `Command { std: "docker" "start" "-a" "3a48680f857d8b07519ad963f6664bb314e79e6b37ce0c8ff7dca2406410ed13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a48680f857d8b07519ad963f6664bb314e79e6b37ce0c8ff7dca2406410ed13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a48680f857d8b07519ad963f6664bb314e79e6b37ce0c8ff7dca2406410ed13", kill_on_drop: false }` [INFO] [stdout] 3a48680f857d8b07519ad963f6664bb314e79e6b37ce0c8ff7dca2406410ed13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d5bd40e3708307ddf7abaf49c7b289e296534a88d161b172e1b07331731527b2 [INFO] running `Command { std: "docker" "start" "-a" "d5bd40e3708307ddf7abaf49c7b289e296534a88d161b172e1b07331731527b2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling regex-lite v0.1.6 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling cc v1.1.5 [INFO] [stderr] Compiling thiserror v1.0.62 [INFO] [stderr] Compiling inkwell v0.4.0 (https://github.com/TheDan64/inkwell#5c9f7fcb) [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling stucco_derive_impl v0.1.0 (/opt/rustwide/workdir/crates/derive_impl) [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking ruzstd v0.7.0 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Compiling syn v2.0.75 [INFO] [stderr] Checking stucco-common v0.1.0 (/opt/rustwide/workdir/crates/common) [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling llvm-sys v180.0.0 [INFO] [stderr] Checking object v0.36.2 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking memmap2 v0.9.4 [INFO] [stderr] Checking stucco-ast v0.1.0 (/opt/rustwide/workdir/crates/ast) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/ast/src/visit.rs:151:5 [INFO] [stdout] | [INFO] [stdout] 151 | visit.visit_ident(ast, ast[m].name); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 151 | let _ = visit.visit_ident(ast, ast[m].name); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/ast/src/visit.rs:151:5 [INFO] [stdout] | [INFO] [stdout] 151 | visit.visit_ident(ast, ast[m].name); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 151 | let _ = visit.visit_ident(ast, ast[m].name); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking stucco-parser v0.1.0 (/opt/rustwide/workdir/crates/parser) [INFO] [stdout] warning: variants `Cast`, `Field`, and `Method` are never constructed [INFO] [stdout] --> crates/parser/src/expr.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum BindingPower { [INFO] [stdout] | ------------ variants in this enum [INFO] [stdout] ... [INFO] [stdout] 25 | Cast, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | Field, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 29 | Method, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BindingPower` has a derived impl for the trait `Clone`, 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: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking stucco-compiler v0.1.0 (/opt/rustwide/workdir/crates/compiler) [INFO] [stdout] warning: unused variable: `ast` [INFO] [stdout] --> crates/compiler/src/resolve.rs:105:31 [INFO] [stdout] | [INFO] [stdout] 105 | fn visit_ident(&mut self, ast: &Ast, f: NodeId) -> Result<(), Self::Error> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ast` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> crates/compiler/src/resolve.rs:105:42 [INFO] [stdout] | [INFO] [stdout] 105 | fn visit_ident(&mut self, ast: &Ast, f: NodeId) -> Result<(), Self::Error> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ast` [INFO] [stdout] --> crates/compiler/src/resolve.rs:105:31 [INFO] [stdout] | [INFO] [stdout] 105 | fn visit_ident(&mut self, ast: &Ast, f: NodeId) -> Result<(), Self::Error> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ast` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> crates/compiler/src/resolve.rs:105:42 [INFO] [stdout] | [INFO] [stdout] 105 | fn visit_ident(&mut self, ast: &Ast, f: NodeId) -> Result<(), Self::Error> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Cast`, `Field`, and `Method` are never constructed [INFO] [stdout] --> crates/parser/src/expr.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum BindingPower { [INFO] [stdout] | ------------ variants in this enum [INFO] [stdout] ... [INFO] [stdout] 25 | Cast, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | Field, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 29 | Method, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BindingPower` has a derived impl for the trait `Clone`, 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: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling thiserror-impl v1.0.62 [INFO] [stderr] Compiling inkwell_internals v0.9.0 (https://github.com/TheDan64/inkwell#5c9f7fcb) [INFO] [stdout] warning: unused import: `object` [INFO] [stdout] --> crates/derive_impl/src/lib.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 5 | llvm_sys::{object, LLVMCallConv}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::any::Any` [INFO] [stdout] --> crates/derive_impl/src/ast.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::any::Any; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SymbolIndex` [INFO] [stdout] --> crates/derive_impl/src/obj.rs:4:82 [INFO] [stdout] | [INFO] [stdout] 4 | read::elf::ElfFile64, Object, ObjectSection, ObjectSymbol, RelocationTarget, SymbolIndex, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `object` [INFO] [stdout] --> crates/derive_impl/src/lib.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 5 | llvm_sys::{object, LLVMCallConv}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::any::Any` [INFO] [stdout] --> crates/derive_impl/src/ast.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::any::Any; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SymbolIndex` [INFO] [stdout] --> crates/derive_impl/src/obj.rs:4:82 [INFO] [stdout] | [INFO] [stdout] 4 | read::elf::ElfFile64, Object, ObjectSection, ObjectSymbol, RelocationTarget, SymbolIndex, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NodeLink` is never constructed [INFO] [stdout] --> crates/derive_impl/src/ast.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct NodeLink([u32; 3]); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Constant` is never constructed [INFO] [stdout] --> crates/derive_impl/src/value.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub enum Mutability { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 20 | Mutable, [INFO] [stdout] 21 | Constant, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Mutability` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `B32`, `B16`, `B8`, and `Char` are never constructed [INFO] [stdout] --> crates/derive_impl/src/value.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 25 | pub enum Ty { [INFO] [stdout] | -- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 28 | B32(Signing), [INFO] [stdout] | ^^^ [INFO] [stdout] 29 | B16(Signing), [INFO] [stdout] | ^^^ [INFO] [stdout] 30 | B8(Signing), [INFO] [stdout] | ^^ [INFO] [stdout] 31 | Char, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Ty` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `span` is never read [INFO] [stdout] --> crates/derive_impl/src/value.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 39 | Constant { [INFO] [stdout] | -------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 42 | span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NodeLink` is never constructed [INFO] [stdout] --> crates/derive_impl/src/ast.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct NodeLink([u32; 3]); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Constant` is never constructed [INFO] [stdout] --> crates/derive_impl/src/value.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub enum Mutability { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 20 | Mutable, [INFO] [stdout] 21 | Constant, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Mutability` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `B32`, `B16`, `B8`, and `Char` are never constructed [INFO] [stdout] --> crates/derive_impl/src/value.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 25 | pub enum Ty { [INFO] [stdout] | -- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 28 | B32(Signing), [INFO] [stdout] | ^^^ [INFO] [stdout] 29 | B16(Signing), [INFO] [stdout] | ^^^ [INFO] [stdout] 30 | B8(Signing), [INFO] [stdout] | ^^ [INFO] [stdout] 31 | Char, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Ty` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `span` is never read [INFO] [stdout] --> crates/derive_impl/src/value.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 39 | Constant { [INFO] [stdout] | -------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 42 | span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `object` [INFO] [stdout] --> crates/derive_impl/src/lib.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 5 | llvm_sys::{object, LLVMCallConv}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::any::Any` [INFO] [stdout] --> crates/derive_impl/src/ast.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::any::Any; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SymbolIndex` [INFO] [stdout] --> crates/derive_impl/src/obj.rs:4:82 [INFO] [stdout] | [INFO] [stdout] 4 | read::elf::ElfFile64, Object, ObjectSection, ObjectSymbol, RelocationTarget, SymbolIndex, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `object` [INFO] [stdout] --> crates/derive_impl/src/lib.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 5 | llvm_sys::{object, LLVMCallConv}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::any::Any` [INFO] [stdout] --> crates/derive_impl/src/ast.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::any::Any; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SymbolIndex` [INFO] [stdout] --> crates/derive_impl/src/obj.rs:4:82 [INFO] [stdout] | [INFO] [stdout] 4 | read::elf::ElfFile64, Object, ObjectSection, ObjectSymbol, RelocationTarget, SymbolIndex, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NodeLink` is never constructed [INFO] [stdout] --> crates/derive_impl/src/ast.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct NodeLink([u32; 3]); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Constant` is never constructed [INFO] [stdout] --> crates/derive_impl/src/value.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub enum Mutability { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 20 | Mutable, [INFO] [stdout] 21 | Constant, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Mutability` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `B32`, `B16`, `B8`, and `Char` are never constructed [INFO] [stdout] --> crates/derive_impl/src/value.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 25 | pub enum Ty { [INFO] [stdout] | -- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 28 | B32(Signing), [INFO] [stdout] | ^^^ [INFO] [stdout] 29 | B16(Signing), [INFO] [stdout] | ^^^ [INFO] [stdout] 30 | B8(Signing), [INFO] [stdout] | ^^ [INFO] [stdout] 31 | Char, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Ty` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `span` is never read [INFO] [stdout] --> crates/derive_impl/src/value.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 39 | Constant { [INFO] [stdout] | -------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 42 | span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NodeLink` is never constructed [INFO] [stdout] --> crates/derive_impl/src/ast.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct NodeLink([u32; 3]); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Constant` is never constructed [INFO] [stdout] --> crates/derive_impl/src/value.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub enum Mutability { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 20 | Mutable, [INFO] [stdout] 21 | Constant, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Mutability` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `B32`, `B16`, `B8`, and `Char` are never constructed [INFO] [stdout] --> crates/derive_impl/src/value.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 25 | pub enum Ty { [INFO] [stdout] | -- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 28 | B32(Signing), [INFO] [stdout] | ^^^ [INFO] [stdout] 29 | B16(Signing), [INFO] [stdout] | ^^^ [INFO] [stdout] 30 | B8(Signing), [INFO] [stdout] | ^^ [INFO] [stdout] 31 | Char, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Ty` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `span` is never read [INFO] [stdout] --> crates/derive_impl/src/value.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 39 | Constant { [INFO] [stdout] | -------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 42 | span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking stucco_derive v0.1.0 (/opt/rustwide/workdir/crates/derive) [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking stucco v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `object::write::WritableBuffer` [INFO] [stdout] --> src/page.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use object::write::WritableBuffer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `ty` are never read [INFO] [stdout] --> src/lib.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct TemplateConstant { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 20 | name: &'static str, [INFO] [stdout] | ^^^^ [INFO] [stdout] 21 | ty: Ty, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `TemplateConstant` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `args` is never read [INFO] [stdout] --> src/lib.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 39 | pub struct TemplateJump { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 40 | name: &'static str, [INFO] [stdout] 41 | args: &'static [Ty], [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TemplateJump` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `object::write::WritableBuffer` [INFO] [stdout] --> src/page.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use object::write::WritableBuffer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `ty` are never read [INFO] [stdout] --> src/lib.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct TemplateConstant { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 20 | name: &'static str, [INFO] [stdout] | ^^^^ [INFO] [stdout] 21 | ty: Ty, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `TemplateConstant` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `args` is never read [INFO] [stdout] --> src/lib.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 39 | pub struct TemplateJump { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 40 | name: &'static str, [INFO] [stdout] 41 | args: &'static [Ty], [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TemplateJump` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> examples/brainfuck/main.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 4 | io::{Read, Write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.06s [INFO] running `Command { std: "docker" "inspect" "d5bd40e3708307ddf7abaf49c7b289e296534a88d161b172e1b07331731527b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5bd40e3708307ddf7abaf49c7b289e296534a88d161b172e1b07331731527b2", kill_on_drop: false }` [INFO] [stdout] d5bd40e3708307ddf7abaf49c7b289e296534a88d161b172e1b07331731527b2