[INFO] cloning repository https://github.com/ParkerTenBroeck/lua [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ParkerTenBroeck/lua" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FParkerTenBroeck%2Flua", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FParkerTenBroeck%2Flua'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 45ab7b9ff0a8ccca321455e675d5b49b92086633 [INFO] checking ParkerTenBroeck/lua against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FParkerTenBroeck%2Flua" "/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/ParkerTenBroeck/lua on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ParkerTenBroeck/lua [INFO] finished tweaking git repo https://github.com/ParkerTenBroeck/lua [INFO] tweaked toml for git repo https://github.com/ParkerTenBroeck/lua written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ParkerTenBroeck/lua 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "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 str-buf v3.0.2 [INFO] [stderr] Downloaded byteyarn v0.3.0 [INFO] [stderr] Downloaded ref-cast v1.0.21 [INFO] [stderr] Downloaded ref-cast-impl v1.0.21 [INFO] [stderr] Downloaded deranged v0.3.10 [INFO] [stderr] Downloaded winnow v0.5.28 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8d8520a74217dee556d839750c261a97e3969ad9b4248a0065d32592ab20e808 [INFO] running `Command { std: "docker" "start" "-a" "8d8520a74217dee556d839750c261a97e3969ad9b4248a0065d32592ab20e808", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8d8520a74217dee556d839750c261a97e3969ad9b4248a0065d32592ab20e808", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d8520a74217dee556d839750c261a97e3969ad9b4248a0065d32592ab20e808", kill_on_drop: false }` [INFO] [stdout] 8d8520a74217dee556d839750c261a97e3969ad9b4248a0065d32592ab20e808 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e25cfad12242e80228a0c808015d9aa1f7e349b2111245e6398c7f5a98c72306 [INFO] running `Command { std: "docker" "start" "-a" "e25cfad12242e80228a0c808015d9aa1f7e349b2111245e6398c7f5a98c72306", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Compiling yansi v1.0.0-rc.1 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Checking futures-sink v0.3.29 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Compiling rustix v0.38.28 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Checking linux-raw-sys v0.4.12 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling time-macros v0.2.15 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling cookie v0.18.0 [INFO] [stderr] Checking futures-io v0.3.29 [INFO] [stderr] Compiling ref-cast v1.0.21 [INFO] [stderr] Checking http v0.2.11 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling bytes v1.5.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling deranged v0.3.10 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling uncased v0.9.9 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.41 [INFO] [stderr] Checking inlinable_string v0.1.15 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Compiling httpdate v1.0.3 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking winnow v0.5.28 [INFO] [stderr] Compiling stable-pattern v0.1.0 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling time v0.3.30 [INFO] [stderr] Compiling tokio v1.35.0 [INFO] [stderr] Compiling multer v2.1.0 [INFO] [stderr] Compiling figment v0.10.12 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling indexmap v2.1.0 [INFO] [stderr] Compiling async-trait v0.1.74 [INFO] [stderr] Compiling state v0.6.0 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking encoding_rs v0.8.33 [INFO] [stderr] Compiling rocket v0.5.0 [INFO] [stderr] Checking byteyarn v0.3.0 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking str-buf v3.0.2 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking binascii v0.1.4 [INFO] [stderr] Checking atomic v0.5.3 [INFO] [stderr] Checking bad_lua v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling futures v0.3.29 [INFO] [stdout] warning: unused import: `iter::Peekable` [INFO] [stdout] --> src/lua/compiler/parser.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | iter::Peekable, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SpanD`, `SpanFmt` [INFO] [stdout] --> src/lua/compiler/parser.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | token::{SpanFmt, Token}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 8 | Span, SpanD, Tokenizer, TokenizerError, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `next_if_match` [INFO] [stdout] --> src/lua/compiler/parser.rs:127:14 [INFO] [stdout] | [INFO] [stdout] 127 | macro_rules! next_if_match { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `iter::Peekable` [INFO] [stdout] --> src/lua/compiler/parser.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | iter::Peekable, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SpanD` [INFO] [stdout] --> src/lua/compiler/parser.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | Span, SpanD, Tokenizer, TokenizerError, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `next_if_match` [INFO] [stdout] --> src/lua/compiler/parser.rs:127:14 [INFO] [stdout] | [INFO] [stdout] 127 | macro_rules! next_if_match { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ltspan` [INFO] [stdout] --> src/lua/compiler/parser.rs:433:38 [INFO] [stdout] | [INFO] [stdout] 433 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), None] => { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `ltspan` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/lua/compiler/parser.rs:151:19 [INFO] [stdout] | [INFO] [stdout] 151 | span: $span, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 433 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), None] => { [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: this warning originates in the macro `tok` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ident` [INFO] [stdout] --> src/lua/compiler/parser.rs:433:65 [INFO] [stdout] | [INFO] [stdout] 433 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), None] => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `identspan` [INFO] [stdout] --> src/lua/compiler/parser.rs:433:73 [INFO] [stdout] | [INFO] [stdout] 433 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), None] => { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `identspan` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/lua/compiler/parser.rs:151:19 [INFO] [stdout] | [INFO] [stdout] 151 | span: $span, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 433 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), None] => { [INFO] [stdout] | ------------------------------------ in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `tok` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ltspan` [INFO] [stdout] --> src/lua/compiler/parser.rs:436:38 [INFO] [stdout] | [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `ltspan` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/lua/compiler/parser.rs:151:19 [INFO] [stdout] | [INFO] [stdout] 151 | span: $span, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `tok` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ident` [INFO] [stdout] --> src/lua/compiler/parser.rs:436:65 [INFO] [stdout] | [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `identspan` [INFO] [stdout] --> src/lua/compiler/parser.rs:436:73 [INFO] [stdout] | [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `identspan` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/lua/compiler/parser.rs:151:19 [INFO] [stdout] | [INFO] [stdout] 151 | span: $span, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ------------------------------------ in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `tok` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `gtspan` [INFO] [stdout] --> src/lua/compiler/parser.rs:436:93 [INFO] [stdout] | [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `gtspan` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/lua/compiler/parser.rs:151:19 [INFO] [stdout] | [INFO] [stdout] 151 | span: $span, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | --------------- in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `tok` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `parse_attrib` is never used [INFO] [stdout] --> src/lua/compiler/parser.rs:395:8 [INFO] [stdout] | [INFO] [stdout] 156 | impl<'a> Parser<'a> { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 395 | fn parse_attrib(&mut self) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `FloatHex` is never constructed [INFO] [stdout] --> src/lua/tokenizer/mod.rs:279:5 [INFO] [stdout] | [INFO] [stdout] 274 | enum NumberType { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 279 | FloatHex, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GREEN` is never used [INFO] [stdout] --> src/lua/tokenizer/token.rs:139:7 [INFO] [stdout] | [INFO] [stdout] 139 | const GREEN: &str = "\x1b[32m"; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ltspan` [INFO] [stdout] --> src/lua/compiler/parser.rs:433:38 [INFO] [stdout] | [INFO] [stdout] 433 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), None] => { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `ltspan` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/lua/compiler/parser.rs:151:19 [INFO] [stdout] | [INFO] [stdout] 151 | span: $span, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 433 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), None] => { [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: this warning originates in the macro `tok` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ident` [INFO] [stdout] --> src/lua/compiler/parser.rs:433:65 [INFO] [stdout] | [INFO] [stdout] 433 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), None] => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `identspan` [INFO] [stdout] --> src/lua/compiler/parser.rs:433:73 [INFO] [stdout] | [INFO] [stdout] 433 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), None] => { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `identspan` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/lua/compiler/parser.rs:151:19 [INFO] [stdout] | [INFO] [stdout] 151 | span: $span, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 433 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), None] => { [INFO] [stdout] | ------------------------------------ in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `tok` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ltspan` [INFO] [stdout] --> src/lua/compiler/parser.rs:436:38 [INFO] [stdout] | [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `ltspan` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/lua/compiler/parser.rs:151:19 [INFO] [stdout] | [INFO] [stdout] 151 | span: $span, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `tok` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ident` [INFO] [stdout] --> src/lua/compiler/parser.rs:436:65 [INFO] [stdout] | [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `identspan` [INFO] [stdout] --> src/lua/compiler/parser.rs:436:73 [INFO] [stdout] | [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `identspan` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/lua/compiler/parser.rs:151:19 [INFO] [stdout] | [INFO] [stdout] 151 | span: $span, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ------------------------------------ in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `tok` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `gtspan` [INFO] [stdout] --> src/lua/compiler/parser.rs:436:93 [INFO] [stdout] | [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `gtspan` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/lua/compiler/parser.rs:151:19 [INFO] [stdout] | [INFO] [stdout] 151 | span: $span, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | --------------- in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `tok` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `parse_attrib` is never used [INFO] [stdout] --> src/lua/compiler/parser.rs:395:8 [INFO] [stdout] | [INFO] [stdout] 156 | impl<'a> Parser<'a> { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 395 | fn parse_attrib(&mut self) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `FloatHex` is never constructed [INFO] [stdout] --> src/lua/tokenizer/mod.rs:279:5 [INFO] [stdout] | [INFO] [stdout] 274 | enum NumberType { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 279 | FloatHex, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GREEN` is never used [INFO] [stdout] --> src/lua/tokenizer/token.rs:139:7 [INFO] [stdout] | [INFO] [stdout] 139 | const GREEN: &str = "\x1b[32m"; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking tempfile v3.8.1 [INFO] [stderr] Compiling hyper v0.14.27 [INFO] [stderr] Compiling devise_core v0.4.1 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling pear_codegen v0.2.8 [INFO] [stderr] Compiling ref-cast-impl v1.0.21 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Compiling devise_codegen v0.4.1 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Checking pear v0.2.8 [INFO] [stderr] Compiling devise v0.4.1 [INFO] [stderr] Compiling rocket_http v0.5.0 [INFO] [stderr] Compiling rocket_codegen v0.5.0 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking serde_spanned v0.6.4 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking ubyte v0.10.4 [INFO] [stderr] Checking h2 v0.3.22 [INFO] [stderr] Checking toml_edit v0.21.0 [INFO] [stderr] Checking toml v0.8.8 [INFO] [stderr] Checking visualizer v0.1.0 (/opt/rustwide/workdir/visualizer) [INFO] [stdout] warning: field `og` is never read [INFO] [stdout] --> visualizer/src/main.rs:202:5 [INFO] [stdout] | [INFO] [stdout] 201 | struct Visitor<'a, T: std::fmt::Write> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 202 | og: &'a str, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `a_non_leaf` is never used [INFO] [stdout] --> visualizer/src/main.rs:244:8 [INFO] [stdout] | [INFO] [stdout] 206 | impl<'a, T: std::fmt::Write> Visitor<'a, T> { [INFO] [stdout] | ------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 244 | fn a_non_leaf(&mut self, text: &str, inside: impl FnOnce(&mut Self)) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `og` is never read [INFO] [stdout] --> visualizer/src/main.rs:202:5 [INFO] [stdout] | [INFO] [stdout] 201 | struct Visitor<'a, T: std::fmt::Write> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 202 | og: &'a str, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `a_non_leaf` is never used [INFO] [stdout] --> visualizer/src/main.rs:244:8 [INFO] [stdout] | [INFO] [stdout] 206 | impl<'a, T: std::fmt::Write> Visitor<'a, T> { [INFO] [stdout] | ------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 244 | fn a_non_leaf(&mut self, text: &str, inside: impl FnOnce(&mut Self)) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s [INFO] running `Command { std: "docker" "inspect" "e25cfad12242e80228a0c808015d9aa1f7e349b2111245e6398c7f5a98c72306", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e25cfad12242e80228a0c808015d9aa1f7e349b2111245e6398c7f5a98c72306", kill_on_drop: false }` [INFO] [stdout] e25cfad12242e80228a0c808015d9aa1f7e349b2111245e6398c7f5a98c72306 [INFO] checking ParkerTenBroeck/lua against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FParkerTenBroeck%2Flua" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ParkerTenBroeck/lua on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ParkerTenBroeck/lua [INFO] finished tweaking git repo https://github.com/ParkerTenBroeck/lua [INFO] tweaked toml for git repo https://github.com/ParkerTenBroeck/lua written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ParkerTenBroeck/lua 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d1887d972846a4ec4b2a74bf51786c4bcd3af8221c92dd8d8063c8474add5006 [INFO] running `Command { std: "docker" "start" "-a" "d1887d972846a4ec4b2a74bf51786c4bcd3af8221c92dd8d8063c8474add5006", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d1887d972846a4ec4b2a74bf51786c4bcd3af8221c92dd8d8063c8474add5006", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1887d972846a4ec4b2a74bf51786c4bcd3af8221c92dd8d8063c8474add5006", kill_on_drop: false }` [INFO] [stdout] d1887d972846a4ec4b2a74bf51786c4bcd3af8221c92dd8d8063c8474add5006 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f0c7318ab05ded457c2b1548451ac1d92ea1f750559000c06610b941df38c068 [INFO] running `Command { std: "docker" "start" "-a" "f0c7318ab05ded457c2b1548451ac1d92ea1f750559000c06610b941df38c068", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Compiling yansi v1.0.0-rc.1 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Compiling rustix v0.38.28 [INFO] [stderr] Checking futures-sink v0.3.29 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling time-macros v0.2.15 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking linux-raw-sys v0.4.12 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling cookie v0.18.0 [INFO] [stderr] Checking futures-io v0.3.29 [INFO] [stderr] Compiling ref-cast v1.0.21 [INFO] [stderr] Checking http v0.2.11 [INFO] [stderr] Compiling bytes v1.5.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling uncased v0.9.9 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling deranged v0.3.10 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling syn v2.0.41 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Compiling socket2 v0.5.5 [INFO] [stderr] Compiling mio v0.8.10 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling httpdate v1.0.3 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking inlinable_string v0.1.15 [INFO] [stderr] Checking winnow v0.5.28 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling tokio v1.35.0 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling stable-pattern v0.1.0 [INFO] [stderr] Compiling time v0.3.30 [INFO] [stderr] Compiling indexmap v2.1.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling multer v2.1.0 [INFO] [stderr] Compiling futures v0.3.29 [INFO] [stderr] Compiling figment v0.10.12 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling state v0.6.0 [INFO] [stderr] Compiling async-trait v0.1.74 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Compiling rocket v0.5.0 [INFO] [stderr] Checking encoding_rs v0.8.33 [INFO] [stderr] Checking str-buf v3.0.2 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking byteyarn v0.3.0 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking binascii v0.1.4 [INFO] [stderr] Checking atomic v0.5.3 [INFO] [stderr] Checking bad_lua v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `iter::Peekable` [INFO] [stdout] --> src/lua/compiler/parser.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | iter::Peekable, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SpanD` [INFO] [stdout] --> src/lua/compiler/parser.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | Span, SpanD, Tokenizer, TokenizerError, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `next_if_match` [INFO] [stdout] --> src/lua/compiler/parser.rs:127:14 [INFO] [stdout] | [INFO] [stdout] 127 | macro_rules! next_if_match { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `iter::Peekable` [INFO] [stdout] --> src/lua/compiler/parser.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | iter::Peekable, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SpanD`, `SpanFmt` [INFO] [stdout] --> src/lua/compiler/parser.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | token::{SpanFmt, Token}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 8 | Span, SpanD, Tokenizer, TokenizerError, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `next_if_match` [INFO] [stdout] --> src/lua/compiler/parser.rs:127:14 [INFO] [stdout] | [INFO] [stdout] 127 | macro_rules! next_if_match { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ltspan` [INFO] [stdout] --> src/lua/compiler/parser.rs:433:38 [INFO] [stdout] | [INFO] [stdout] 433 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), None] => { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `ltspan` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/lua/compiler/parser.rs:151:19 [INFO] [stdout] | [INFO] [stdout] 151 | span: $span, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 433 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), None] => { [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: this warning originates in the macro `tok` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ident` [INFO] [stdout] --> src/lua/compiler/parser.rs:433:65 [INFO] [stdout] | [INFO] [stdout] 433 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), None] => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `identspan` [INFO] [stdout] --> src/lua/compiler/parser.rs:433:73 [INFO] [stdout] | [INFO] [stdout] 433 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), None] => { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `identspan` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/lua/compiler/parser.rs:151:19 [INFO] [stdout] | [INFO] [stdout] 151 | span: $span, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 433 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), None] => { [INFO] [stdout] | ------------------------------------ in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `tok` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ltspan` [INFO] [stdout] --> src/lua/compiler/parser.rs:436:38 [INFO] [stdout] | [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `ltspan` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/lua/compiler/parser.rs:151:19 [INFO] [stdout] | [INFO] [stdout] 151 | span: $span, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `tok` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ident` [INFO] [stdout] --> src/lua/compiler/parser.rs:436:65 [INFO] [stdout] | [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `identspan` [INFO] [stdout] --> src/lua/compiler/parser.rs:436:73 [INFO] [stdout] | [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `identspan` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/lua/compiler/parser.rs:151:19 [INFO] [stdout] | [INFO] [stdout] 151 | span: $span, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ------------------------------------ in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `tok` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `gtspan` [INFO] [stdout] --> src/lua/compiler/parser.rs:436:93 [INFO] [stdout] | [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `gtspan` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/lua/compiler/parser.rs:151:19 [INFO] [stdout] | [INFO] [stdout] 151 | span: $span, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | --------------- in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `tok` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `parse_attrib` is never used [INFO] [stdout] --> src/lua/compiler/parser.rs:395:8 [INFO] [stdout] | [INFO] [stdout] 156 | impl<'a> Parser<'a> { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 395 | fn parse_attrib(&mut self) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `FloatHex` is never constructed [INFO] [stdout] --> src/lua/tokenizer/mod.rs:279:5 [INFO] [stdout] | [INFO] [stdout] 274 | enum NumberType { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 279 | FloatHex, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GREEN` is never used [INFO] [stdout] --> src/lua/tokenizer/token.rs:139:7 [INFO] [stdout] | [INFO] [stdout] 139 | const GREEN: &str = "\x1b[32m"; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ltspan` [INFO] [stdout] --> src/lua/compiler/parser.rs:433:38 [INFO] [stdout] | [INFO] [stdout] 433 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), None] => { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `ltspan` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/lua/compiler/parser.rs:151:19 [INFO] [stdout] | [INFO] [stdout] 151 | span: $span, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 433 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), None] => { [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: this warning originates in the macro `tok` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ident` [INFO] [stdout] --> src/lua/compiler/parser.rs:433:65 [INFO] [stdout] | [INFO] [stdout] 433 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), None] => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `identspan` [INFO] [stdout] --> src/lua/compiler/parser.rs:433:73 [INFO] [stdout] | [INFO] [stdout] 433 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), None] => { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `identspan` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/lua/compiler/parser.rs:151:19 [INFO] [stdout] | [INFO] [stdout] 151 | span: $span, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 433 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), None] => { [INFO] [stdout] | ------------------------------------ in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `tok` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ltspan` [INFO] [stdout] --> src/lua/compiler/parser.rs:436:38 [INFO] [stdout] | [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `ltspan` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/lua/compiler/parser.rs:151:19 [INFO] [stdout] | [INFO] [stdout] 151 | span: $span, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `tok` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ident` [INFO] [stdout] --> src/lua/compiler/parser.rs:436:65 [INFO] [stdout] | [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `identspan` [INFO] [stdout] --> src/lua/compiler/parser.rs:436:73 [INFO] [stdout] | [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `identspan` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/lua/compiler/parser.rs:151:19 [INFO] [stdout] | [INFO] [stdout] 151 | span: $span, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ------------------------------------ in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `tok` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `gtspan` [INFO] [stdout] --> src/lua/compiler/parser.rs:436:93 [INFO] [stdout] | [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `gtspan` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/lua/compiler/parser.rs:151:19 [INFO] [stdout] | [INFO] [stdout] 151 | span: $span, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 436 | [tok!(Token::ColonColon, ltspan), tok!(Token::Ident(ident), identspan), tok!(_, gtspan)] => [INFO] [stdout] | --------------- in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `tok` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `parse_attrib` is never used [INFO] [stdout] --> src/lua/compiler/parser.rs:395:8 [INFO] [stdout] | [INFO] [stdout] 156 | impl<'a> Parser<'a> { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 395 | fn parse_attrib(&mut self) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `FloatHex` is never constructed [INFO] [stdout] --> src/lua/tokenizer/mod.rs:279:5 [INFO] [stdout] | [INFO] [stdout] 274 | enum NumberType { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 279 | FloatHex, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GREEN` is never used [INFO] [stdout] --> src/lua/tokenizer/token.rs:139:7 [INFO] [stdout] | [INFO] [stdout] 139 | const GREEN: &str = "\x1b[32m"; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking tempfile v3.8.1 [INFO] [stderr] Compiling hyper v0.14.27 [INFO] [stderr] Compiling devise_core v0.4.1 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling pear_codegen v0.2.8 [INFO] [stderr] Compiling ref-cast-impl v1.0.21 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Compiling devise_codegen v0.4.1 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Checking pear v0.2.8 [INFO] [stderr] Compiling devise v0.4.1 [INFO] [stderr] Compiling rocket_http v0.5.0 [INFO] [stderr] Compiling rocket_codegen v0.5.0 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking serde_spanned v0.6.4 [INFO] [stderr] Checking ubyte v0.10.4 [INFO] [stderr] Checking h2 v0.3.22 [INFO] [stderr] Checking toml_edit v0.21.0 [INFO] [stderr] Checking toml v0.8.8 [INFO] [stderr] Checking visualizer v0.1.0 (/opt/rustwide/workdir/visualizer) [INFO] [stdout] warning: field `og` is never read [INFO] [stdout] --> visualizer/src/main.rs:202:5 [INFO] [stdout] | [INFO] [stdout] 201 | struct Visitor<'a, T: std::fmt::Write> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 202 | og: &'a str, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `a_non_leaf` is never used [INFO] [stdout] --> visualizer/src/main.rs:244:8 [INFO] [stdout] | [INFO] [stdout] 206 | impl<'a, T: std::fmt::Write> Visitor<'a, T> { [INFO] [stdout] | ------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 244 | fn a_non_leaf(&mut self, text: &str, inside: impl FnOnce(&mut Self)) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `og` is never read [INFO] [stdout] --> visualizer/src/main.rs:202:5 [INFO] [stdout] | [INFO] [stdout] 201 | struct Visitor<'a, T: std::fmt::Write> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 202 | og: &'a str, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `a_non_leaf` is never used [INFO] [stdout] --> visualizer/src/main.rs:244:8 [INFO] [stdout] | [INFO] [stdout] 206 | impl<'a, T: std::fmt::Write> Visitor<'a, T> { [INFO] [stdout] | ------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 244 | fn a_non_leaf(&mut self, text: &str, inside: impl FnOnce(&mut Self)) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 04s [INFO] running `Command { std: "docker" "inspect" "f0c7318ab05ded457c2b1548451ac1d92ea1f750559000c06610b941df38c068", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0c7318ab05ded457c2b1548451ac1d92ea1f750559000c06610b941df38c068", kill_on_drop: false }` [INFO] [stdout] f0c7318ab05ded457c2b1548451ac1d92ea1f750559000c06610b941df38c068