[INFO] cloning repository https://github.com/fiveseven-lambda/syscraws [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fiveseven-lambda/syscraws" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffiveseven-lambda%2Fsyscraws", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffiveseven-lambda%2Fsyscraws'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9a1450cd5c70fd19afe0ae1a0b05287f5a72dec3 [INFO] checking fiveseven-lambda/syscraws against try#1f308f12738d8cc40bb23bf0c8114b37c164bb49 for pr-137268 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffiveseven-lambda%2Fsyscraws" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fiveseven-lambda/syscraws on toolchain 1f308f12738d8cc40bb23bf0c8114b37c164bb49 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f308f12738d8cc40bb23bf0c8114b37c164bb49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fiveseven-lambda/syscraws [INFO] finished tweaking git repo https://github.com/fiveseven-lambda/syscraws [INFO] tweaked toml for git repo https://github.com/fiveseven-lambda/syscraws written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/fiveseven-lambda/syscraws 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" "+1f308f12738d8cc40bb23bf0c8114b37c164bb49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1f308f12738d8cc40bb23bf0c8114b37c164bb49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 76d37c9f1af0605e8fccbb9285db95036653b99be8f89430cfa8589c94919e9b [INFO] running `Command { std: "docker" "start" "-a" "76d37c9f1af0605e8fccbb9285db95036653b99be8f89430cfa8589c94919e9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "76d37c9f1af0605e8fccbb9285db95036653b99be8f89430cfa8589c94919e9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76d37c9f1af0605e8fccbb9285db95036653b99be8f89430cfa8589c94919e9b", kill_on_drop: false }` [INFO] [stdout] 76d37c9f1af0605e8fccbb9285db95036653b99be8f89430cfa8589c94919e9b [INFO] checking fiveseven-lambda/syscraws against try#1f308f12738d8cc40bb23bf0c8114b37c164bb49 for pr-137268 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffiveseven-lambda%2Fsyscraws" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fiveseven-lambda/syscraws on toolchain 1f308f12738d8cc40bb23bf0c8114b37c164bb49 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f308f12738d8cc40bb23bf0c8114b37c164bb49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fiveseven-lambda/syscraws [INFO] finished tweaking git repo https://github.com/fiveseven-lambda/syscraws [INFO] tweaked toml for git repo https://github.com/fiveseven-lambda/syscraws written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/fiveseven-lambda/syscraws 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" "+1f308f12738d8cc40bb23bf0c8114b37c164bb49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1f308f12738d8cc40bb23bf0c8114b37c164bb49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a90e57f86c89f89cb208d4c5dcc2c0781fb354acbbf7c0c75ff6f76e02413334 [INFO] running `Command { std: "docker" "start" "-a" "a90e57f86c89f89cb208d4c5dcc2c0781fb354acbbf7c0c75ff6f76e02413334", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a90e57f86c89f89cb208d4c5dcc2c0781fb354acbbf7c0c75ff6f76e02413334", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a90e57f86c89f89cb208d4c5dcc2c0781fb354acbbf7c0c75ff6f76e02413334", kill_on_drop: false }` [INFO] [stdout] a90e57f86c89f89cb208d4c5dcc2c0781fb354acbbf7c0c75ff6f76e02413334 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1f308f12738d8cc40bb23bf0c8114b37c164bb49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 984b0d631dac270aade8c339a3eb03cf2262a43db50bcdb8313818adef2274cb [INFO] running `Command { std: "docker" "start" "-a" "984b0d631dac270aade8c339a3eb03cf2262a43db50bcdb8313818adef2274cb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking clap_lex v0.7.4 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking anstyle-parse v0.2.6 [INFO] [stderr] Checking anstream v0.6.18 [INFO] [stderr] Checking clap_builder v4.5.27 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Compiling clap_derive v4.5.24 [INFO] [stderr] Compiling enum-iterator-derive v1.4.0 [INFO] [stderr] Checking enum-iterator v2.1.0 [INFO] [stderr] Checking clap v4.5.27 [INFO] [stderr] Checking syscraws v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `extra_tokens_pos` [INFO] [stdout] --> src/frontend/context.rs:381:17 [INFO] [stdout] | [INFO] [stdout] 381 | extra_tokens_pos, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: try ignoring the field: `extra_tokens_pos: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keyword_else_pos` [INFO] [stdout] --> src/frontend/context.rs:424:21 [INFO] [stdout] | [INFO] [stdout] 424 | keyword_else_pos, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: try ignoring the field: `keyword_else_pos: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extra_tokens_pos` [INFO] [stdout] --> src/frontend/context.rs:425:21 [INFO] [stdout] | [INFO] [stdout] 425 | extra_tokens_pos, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: try ignoring the field: `extra_tokens_pos: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extra_tokens_pos` [INFO] [stdout] --> src/frontend/context.rs:431:25 [INFO] [stdout] | [INFO] [stdout] 431 | extra_tokens_pos, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: try ignoring the field: `extra_tokens_pos: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extra_tokens_pos` [INFO] [stdout] --> src/frontend/context.rs:452:17 [INFO] [stdout] | [INFO] [stdout] 452 | extra_tokens_pos, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: try ignoring the field: `extra_tokens_pos: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extra_tokens_pos` [INFO] [stdout] --> src/frontend/context.rs:381:17 [INFO] [stdout] | [INFO] [stdout] 381 | extra_tokens_pos, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: try ignoring the field: `extra_tokens_pos: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keyword_else_pos` [INFO] [stdout] --> src/frontend/context.rs:424:21 [INFO] [stdout] | [INFO] [stdout] 424 | keyword_else_pos, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: try ignoring the field: `keyword_else_pos: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extra_tokens_pos` [INFO] [stdout] --> src/frontend/context.rs:425:21 [INFO] [stdout] | [INFO] [stdout] 425 | extra_tokens_pos, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: try ignoring the field: `extra_tokens_pos: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extra_tokens_pos` [INFO] [stdout] --> src/frontend/context.rs:431:25 [INFO] [stdout] | [INFO] [stdout] 431 | extra_tokens_pos, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: try ignoring the field: `extra_tokens_pos: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extra_tokens_pos` [INFO] [stdout] --> src/frontend/context.rs:452:17 [INFO] [stdout] | [INFO] [stdout] 452 | extra_tokens_pos, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: try ignoring the field: `extra_tokens_pos: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index2` [INFO] [stdout] --> src/frontend/parser.rs:1232:29 [INFO] [stdout] | [INFO] [stdout] 1232 | let index2 = iter.index(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_index2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index2` [INFO] [stdout] --> src/frontend/parser.rs:1232:29 [INFO] [stdout] | [INFO] [stdout] 1232 | let index2 = iter.index(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_index2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `num_global_variables` is never read [INFO] [stdout] --> src/backend.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct Definitions { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 30 | pub num_global_variables: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `num_ty_parameters` is never read [INFO] [stdout] --> src/backend.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 33 | pub struct Structure { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 34 | pub num_ty_parameters: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `AddInteger`, `IntegerToString`, `AssignInteger`, `Field`, and `FieldRef` are never constructed [INFO] [stdout] --> src/backend.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 45 | pub enum Function { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 46 | AddInteger, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 47 | IntegerToString, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | AssignInteger, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | Field { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | FieldRef { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Function` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Reference` is never constructed [INFO] [stdout] --> src/backend.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 80 | pub enum TyConstructor { [INFO] [stdout] | ------------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 83 | Reference, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TyConstructor` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Rest` is never constructed [INFO] [stdout] --> src/backend.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 97 | pub enum TyListKind { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 100 | Rest, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Parameter` is never constructed [INFO] [stdout] --> src/backend.rs:124:5 [INFO] [stdout] | [INFO] [stdout] 122 | enum TyInner { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] 123 | Constructor(TyConstructor), [INFO] [stdout] 124 | Parameter(usize), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Local` and `Global` are never constructed [INFO] [stdout] --> src/backend.rs:356:5 [INFO] [stdout] | [INFO] [stdout] 355 | pub enum LocalOrGlobal { [INFO] [stdout] | ------------- variants in this enum [INFO] [stdout] 356 | Local, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 357 | Global, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LocalOrGlobal` 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 `0` is never read [INFO] [stdout] --> src/backend/ir.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | Integer(i32), [INFO] [stdout] | ------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 20 - Integer(i32), [INFO] [stdout] 20 + Integer(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/backend/ir.rs:21:11 [INFO] [stdout] | [INFO] [stdout] 21 | Float(f64), [INFO] [stdout] | ----- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 21 - Float(f64), [INFO] [stdout] 21 + Float(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/backend/ir.rs:22:14 [INFO] [stdout] | [INFO] [stdout] 22 | Variable(usize), [INFO] [stdout] | -------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 22 - Variable(usize), [INFO] [stdout] 22 + Variable(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `num_global_variables` is never read [INFO] [stdout] --> src/backend.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct Definitions { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 30 | pub num_global_variables: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `num_ty_parameters` and `fields_ty` are never read [INFO] [stdout] --> src/backend.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 33 | pub struct Structure { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 34 | pub num_ty_parameters: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 35 | pub fields_ty: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `AddInteger`, `IntegerToString`, `AssignInteger`, `Field`, and `FieldRef` are never constructed [INFO] [stdout] --> src/backend.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 45 | pub enum Function { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 46 | AddInteger, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 47 | IntegerToString, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | AssignInteger, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | Field { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | FieldRef { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Function` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Reference` is never constructed [INFO] [stdout] --> src/backend.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 80 | pub enum TyConstructor { [INFO] [stdout] | ------------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 83 | Reference, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TyConstructor` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `parameters` and `ret` are never read [INFO] [stdout] --> src/backend.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 91 | Abstraction { [INFO] [stdout] | ----------- fields in this variant [INFO] [stdout] 92 | parameters: TyListKind, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 93 | ret: Box, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/backend.rs:99:10 [INFO] [stdout] | [INFO] [stdout] 99 | Cons(Box, Box), [INFO] [stdout] | ---- ^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 99 - Cons(Box, Box), [INFO] [stdout] 99 + Cons((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Rest` is never constructed [INFO] [stdout] --> src/backend.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 97 | pub enum TyListKind { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 100 | Rest, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Parameter` is never constructed [INFO] [stdout] --> src/backend.rs:124:5 [INFO] [stdout] | [INFO] [stdout] 122 | enum TyInner { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] 123 | Constructor(TyConstructor), [INFO] [stdout] 124 | Parameter(usize), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Local` and `Global` are never constructed [INFO] [stdout] --> src/backend.rs:356:5 [INFO] [stdout] | [INFO] [stdout] 355 | pub enum LocalOrGlobal { [INFO] [stdout] | ------------- variants in this enum [INFO] [stdout] 356 | Local, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 357 | Global, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LocalOrGlobal` 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 `0` is never read [INFO] [stdout] --> src/backend/ir.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | Integer(i32), [INFO] [stdout] | ------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 20 - Integer(i32), [INFO] [stdout] 20 + Integer(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/backend/ir.rs:21:11 [INFO] [stdout] | [INFO] [stdout] 21 | Float(f64), [INFO] [stdout] | ----- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 21 - Float(f64), [INFO] [stdout] 21 + Float(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/backend/ir.rs:22:14 [INFO] [stdout] | [INFO] [stdout] 22 | Variable(usize), [INFO] [stdout] | -------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 22 - Variable(usize), [INFO] [stdout] 22 + Variable(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `term_left` and `number` are never read [INFO] [stdout] --> src/frontend/ast.rs:325:9 [INFO] [stdout] | [INFO] [stdout] 324 | FieldByNumber { [INFO] [stdout] | ------------- fields in this variant [INFO] [stdout] 325 | term_left: Box, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 326 | number: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `operator_name`, `operator_pos`, and `operand` are never read [INFO] [stdout] --> src/frontend/ast.rs:340:9 [INFO] [stdout] | [INFO] [stdout] 339 | UnaryOperation { [INFO] [stdout] | -------------- fields in this variant [INFO] [stdout] 340 | operator_name: &'static str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 341 | operator_pos: Pos, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 342 | operand: Option>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `left_operand`, `operator_name`, `operator_pos`, and `right_operand` are never read [INFO] [stdout] --> src/frontend/ast.rs:348:9 [INFO] [stdout] | [INFO] [stdout] 347 | BinaryOperation { [INFO] [stdout] | --------------- fields in this variant [INFO] [stdout] 348 | left_operand: Option>, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 349 | operator_name: &'static str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 350 | operator_pos: Pos, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 351 | right_operand: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `conditions` and `operators_pos` are never read [INFO] [stdout] --> src/frontend/ast.rs:363:9 [INFO] [stdout] | [INFO] [stdout] 362 | Conjunction { [INFO] [stdout] | ----------- fields in this variant [INFO] [stdout] 363 | conditions: Vec>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 364 | operators_pos: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `conditions` and `operators_pos` are never read [INFO] [stdout] --> src/frontend/ast.rs:367:9 [INFO] [stdout] | [INFO] [stdout] 366 | Disjunction { [INFO] [stdout] | ----------- fields in this variant [INFO] [stdout] 367 | conditions: Vec>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 368 | operators_pos: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `inner` is never read [INFO] [stdout] --> src/frontend/ast.rs:371:9 [INFO] [stdout] | [INFO] [stdout] 370 | Parenthesized { [INFO] [stdout] | ------------- field in this variant [INFO] [stdout] 371 | inner: Box, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `elements` is never read [INFO] [stdout] --> src/frontend/ast.rs:374:9 [INFO] [stdout] | [INFO] [stdout] 373 | Tuple { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] 374 | elements: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `arrow_pos`, `parameters`, and `return_ty` are never read [INFO] [stdout] --> src/frontend/ast.rs:385:9 [INFO] [stdout] | [INFO] [stdout] 384 | ReturnType { [INFO] [stdout] | ---------- fields in this variant [INFO] [stdout] 385 | arrow_pos: Pos, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 386 | parameters: Box, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 387 | return_ty: Option>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `format` and `value` are never read [INFO] [stdout] --> src/frontend/ast.rs:398:9 [INFO] [stdout] | [INFO] [stdout] 397 | PlaceHolder { [INFO] [stdout] | ----------- fields in this variant [INFO] [stdout] 398 | format: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 399 | value: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.12s [INFO] running `Command { std: "docker" "inspect" "984b0d631dac270aade8c339a3eb03cf2262a43db50bcdb8313818adef2274cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "984b0d631dac270aade8c339a3eb03cf2262a43db50bcdb8313818adef2274cb", kill_on_drop: false }` [INFO] [stdout] 984b0d631dac270aade8c339a3eb03cf2262a43db50bcdb8313818adef2274cb