[INFO] cloning repository https://github.com/Jaymesv2/lambda [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jaymesv2/lambda" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJaymesv2%2Flambda", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJaymesv2%2Flambda'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d8674e172bec97001452287a717ab09f17e963a4 [INFO] checking Jaymesv2/lambda against master#8f359beca4e58bc3ae795a666301a8f47023044c for pr-121557 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJaymesv2%2Flambda" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Jaymesv2/lambda on toolchain 8f359beca4e58bc3ae795a666301a8f47023044c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f359beca4e58bc3ae795a666301a8f47023044c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/Jaymesv2/lambda [INFO] finished tweaking git repo https://github.com/Jaymesv2/lambda [INFO] tweaked toml for git repo https://github.com/Jaymesv2/lambda written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Jaymesv2/lambda 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" "+8f359beca4e58bc3ae795a666301a8f47023044c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking Jaymesv2/lambda against try#80d5fe37e16a0befb4128414cb6a11d544788c0a for pr-121557 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJaymesv2%2Flambda" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Jaymesv2/lambda on toolchain 80d5fe37e16a0befb4128414cb6a11d544788c0a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80d5fe37e16a0befb4128414cb6a11d544788c0a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/Jaymesv2/lambda [INFO] finished tweaking git repo https://github.com/Jaymesv2/lambda [INFO] tweaked toml for git repo https://github.com/Jaymesv2/lambda written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Jaymesv2/lambda 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" "+80d5fe37e16a0befb4128414cb6a11d544788c0a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap-verbosity-flag v2.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+80d5fe37e16a0befb4128414cb6a11d544788c0a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2c24cf7d1c4b9f2babaaf41a478ea0f508ceed9610edeeecf82320e299d04ee5 [INFO] running `Command { std: "docker" "start" "-a" "2c24cf7d1c4b9f2babaaf41a478ea0f508ceed9610edeeecf82320e299d04ee5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2c24cf7d1c4b9f2babaaf41a478ea0f508ceed9610edeeecf82320e299d04ee5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c24cf7d1c4b9f2babaaf41a478ea0f508ceed9610edeeecf82320e299d04ee5", kill_on_drop: false }` [INFO] [stdout] 2c24cf7d1c4b9f2babaaf41a478ea0f508ceed9610edeeecf82320e299d04ee5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+80d5fe37e16a0befb4128414cb6a11d544788c0a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ebbf46dd72482a6e0f08fb4f72c3e2b5d4fe532980b6f360fb39856416a67d8c [INFO] running `Command { std: "docker" "start" "-a" "ebbf46dd72482a6e0f08fb4f72c3e2b5d4fe532980b6f360fb39856416a67d8c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling rustix v0.38.21 [INFO] [stderr] Compiling smallvec v1.11.1 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling ena v0.14.2 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling regex-syntax v0.7.5 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Compiling string_cache v0.8.7 [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking clap_builder v4.4.8 [INFO] [stderr] Checking libloading v0.8.1 [INFO] [stderr] Checking petgraph v0.6.4 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling lalrpop-util v0.20.0 [INFO] [stderr] Compiling lalrpop v0.20.0 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking clap v4.4.8 [INFO] [stderr] Checking clap-verbosity-flag v2.1.0 [INFO] [stderr] Compiling lambda v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> /opt/rustwide/target/debug/build/lambda-98f37e44360e9a56/out/parser/grammar.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `grammar::Error` [INFO] [stdout] --> /opt/rustwide/target/debug/build/lambda-98f37e44360e9a56/out/parser/grammar.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | grammar::Error, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> /opt/rustwide/target/debug/build/lambda-98f37e44360e9a56/out/parser/grammar.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `grammar::Error` [INFO] [stdout] --> /opt/rustwide/target/debug/build/lambda-98f37e44360e9a56/out/parser/grammar.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | grammar::Error, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `let...else` pattern [INFO] [stdout] --> src/rename.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | let Program::Definitions(s) = x else { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `else` clause is useless [INFO] [stdout] = help: consider removing the `else` clause [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scrutinee` [INFO] [stdout] --> src/rename.rs:147:13 [INFO] [stdout] | [INFO] [stdout] 147 | scrutinee, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `scrutinee: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `alternatives` [INFO] [stdout] --> src/rename.rs:148:13 [INFO] [stdout] | [INFO] [stdout] 148 | alternatives, [INFO] [stdout] | ^^^^^^^^^^^^ help: try ignoring the field: `alternatives: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/rename.rs:150:33 [INFO] [stdout] | [INFO] [stdout] 150 | ParseExpr::DataConIdent(id) => unimplemented!(), [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `defs` [INFO] [stdout] --> src/rename.rs:166:20 [INFO] [stdout] | [INFO] [stdout] 166 | fn rename_typedefs(defs: Vec>, env: &mut Env) -> Result>> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_defs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> src/rename.rs:166:48 [INFO] [stdout] | [INFO] [stdout] 166 | fn rename_typedefs(defs: Vec>, env: &mut Env) -> Result>> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `con` [INFO] [stdout] --> src/rename.rs:171:5 [INFO] [stdout] | [INFO] [stdout] 171 | con: DataConstructor, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_con` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> src/rename.rs:172:5 [INFO] [stdout] | [INFO] [stdout] 172 | env: &mut Env, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rename.rs:245:13 [INFO] [stdout] | [INFO] [stdout] 245 | let mut e = self.type_map.entry(ident.ident.clone()); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ident` [INFO] [stdout] --> src/rename.rs:281:38 [INFO] [stdout] | [INFO] [stdout] 281 | pub fn reference_type(&mut self, ident: String) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ContextType` is never used [INFO] [stdout] --> src/parser/layout.rs:43:6 [INFO] [stdout] | [INFO] [stdout] 43 | enum ContextType { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ContextType` has derived impls for the traits `Clone` and `Debug`, 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: struct `Context` is never constructed [INFO] [stdout] --> src/parser/layout.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | struct Context {} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Context` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rename_typedefs` is never used [INFO] [stdout] --> src/rename.rs:166:4 [INFO] [stdout] | [INFO] [stdout] 166 | fn rename_typedefs(defs: Vec>, env: &mut Env) -> Result>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rename_typehints` is never used [INFO] [stdout] --> src/rename.rs:177:4 [INFO] [stdout] | [INFO] [stdout] 177 | fn rename_typehints( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rename_type` is never used [INFO] [stdout] --> src/rename.rs:197:4 [INFO] [stdout] | [INFO] [stdout] 197 | fn rename_type(ty: Type, env: &mut Env) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/rename.rs:311:19 [INFO] [stdout] | [INFO] [stdout] 311 | pub struct TypeId(usize); [INFO] [stdout] | ------ ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `TypeId` 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] 311 | pub struct TypeId(()); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `constructors` are never read [INFO] [stdout] --> src/rename.rs:315:9 [INFO] [stdout] | [INFO] [stdout] 314 | struct TypeData { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 315 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 319 | pub constructors: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TypeData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DataConData` is never constructed [INFO] [stdout] --> src/rename.rs:323:8 [INFO] [stdout] | [INFO] [stdout] 323 | struct DataConData { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DataConData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ident` is never read [INFO] [stdout] --> src/rename.rs:332:5 [INFO] [stdout] | [INFO] [stdout] 331 | struct NameData { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 332 | ident: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NameData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `IdentData` is never constructed [INFO] [stdout] --> src/rename.rs:354:8 [INFO] [stdout] | [INFO] [stdout] 354 | struct IdentData { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `IdentData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `let...else` pattern [INFO] [stdout] --> src/rename.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | let Program::Definitions(s) = x else { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `else` clause is useless [INFO] [stdout] = help: consider removing the `else` clause [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scrutinee` [INFO] [stdout] --> src/rename.rs:147:13 [INFO] [stdout] | [INFO] [stdout] 147 | scrutinee, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `scrutinee: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `alternatives` [INFO] [stdout] --> src/rename.rs:148:13 [INFO] [stdout] | [INFO] [stdout] 148 | alternatives, [INFO] [stdout] | ^^^^^^^^^^^^ help: try ignoring the field: `alternatives: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/rename.rs:150:33 [INFO] [stdout] | [INFO] [stdout] 150 | ParseExpr::DataConIdent(id) => unimplemented!(), [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `defs` [INFO] [stdout] --> src/rename.rs:166:20 [INFO] [stdout] | [INFO] [stdout] 166 | fn rename_typedefs(defs: Vec>, env: &mut Env) -> Result>> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_defs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> src/rename.rs:166:48 [INFO] [stdout] | [INFO] [stdout] 166 | fn rename_typedefs(defs: Vec>, env: &mut Env) -> Result>> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `con` [INFO] [stdout] --> src/rename.rs:171:5 [INFO] [stdout] | [INFO] [stdout] 171 | con: DataConstructor, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_con` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> src/rename.rs:172:5 [INFO] [stdout] | [INFO] [stdout] 172 | env: &mut Env, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rename.rs:245:13 [INFO] [stdout] | [INFO] [stdout] 245 | let mut e = self.type_map.entry(ident.ident.clone()); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ident` [INFO] [stdout] --> src/rename.rs:281:38 [INFO] [stdout] | [INFO] [stdout] 281 | pub fn reference_type(&mut self, ident: String) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 22 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ContextType` is never used [INFO] [stdout] --> src/parser/layout.rs:43:6 [INFO] [stdout] | [INFO] [stdout] 43 | enum ContextType { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ContextType` has derived impls for the traits `Clone` and `Debug`, 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: struct `Context` is never constructed [INFO] [stdout] --> src/parser/layout.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | struct Context {} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Context` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rename_typedefs` is never used [INFO] [stdout] --> src/rename.rs:166:4 [INFO] [stdout] | [INFO] [stdout] 166 | fn rename_typedefs(defs: Vec>, env: &mut Env) -> Result>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rename_typehints` is never used [INFO] [stdout] --> src/rename.rs:177:4 [INFO] [stdout] | [INFO] [stdout] 177 | fn rename_typehints( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rename_type` is never used [INFO] [stdout] --> src/rename.rs:197:4 [INFO] [stdout] | [INFO] [stdout] 197 | fn rename_type(ty: Type, env: &mut Env) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/rename.rs:311:19 [INFO] [stdout] | [INFO] [stdout] 311 | pub struct TypeId(usize); [INFO] [stdout] | ------ ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `TypeId` 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] 311 | pub struct TypeId(()); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `constructors` are never read [INFO] [stdout] --> src/rename.rs:315:9 [INFO] [stdout] | [INFO] [stdout] 314 | struct TypeData { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 315 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 319 | pub constructors: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TypeData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DataConData` is never constructed [INFO] [stdout] --> src/rename.rs:323:8 [INFO] [stdout] | [INFO] [stdout] 323 | struct DataConData { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DataConData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ident` is never read [INFO] [stdout] --> src/rename.rs:332:5 [INFO] [stdout] | [INFO] [stdout] 331 | struct NameData { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 332 | ident: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NameData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `IdentData` is never constructed [INFO] [stdout] --> src/rename.rs:354:8 [INFO] [stdout] | [INFO] [stdout] 354 | struct IdentData { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `IdentData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 22 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.24s [INFO] running `Command { std: "docker" "inspect" "ebbf46dd72482a6e0f08fb4f72c3e2b5d4fe532980b6f360fb39856416a67d8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebbf46dd72482a6e0f08fb4f72c3e2b5d4fe532980b6f360fb39856416a67d8c", kill_on_drop: false }` [INFO] [stdout] ebbf46dd72482a6e0f08fb4f72c3e2b5d4fe532980b6f360fb39856416a67d8c