[INFO] fetching crate lalrpop 0.20.0... [INFO] checking lalrpop-0.20.0 against master#020bbe46bdf613c0b8211984eaa8e5fe97d6c92d for pr-122960 [INFO] extracting crate lalrpop 0.20.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate lalrpop 0.20.0 on toolchain 020bbe46bdf613c0b8211984eaa8e5fe97d6c92d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+020bbe46bdf613c0b8211984eaa8e5fe97d6c92d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lalrpop 0.20.0 [INFO] finished tweaking crates.io crate lalrpop 0.20.0 [INFO] tweaked toml for crates.io crate lalrpop 0.20.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate lalrpop 0.20.0 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" "+020bbe46bdf613c0b8211984eaa8e5fe97d6c92d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded term v0.7.0 [INFO] [stderr] Downloaded crunchy v0.2.2 [INFO] [stderr] Downloaded rustversion v1.0.12 [INFO] [stderr] Downloaded tiny-keccak v2.0.2 [INFO] [stderr] Downloaded unicode-xid v0.2.4 [INFO] [stderr] Downloaded getrandom v0.2.9 [INFO] [stderr] Downloaded thiserror-impl v1.0.40 [INFO] [stderr] Downloaded dirs-next v2.0.0 [INFO] [stderr] Downloaded string_cache v0.8.7 [INFO] [stderr] Downloaded phf_shared v0.10.0 [INFO] [stderr] Downloaded windows-targets v0.42.2 [INFO] [stderr] Downloaded cfg-if v1.0.0 [INFO] [stderr] Downloaded siphasher v0.3.10 [INFO] [stderr] Downloaded new_debug_unreachable v1.0.4 [INFO] [stderr] Downloaded dirs-sys-next v0.1.2 [INFO] [stderr] Downloaded autocfg v1.1.0 [INFO] [stderr] Downloaded bitflags v1.3.2 [INFO] [stderr] Downloaded windows-targets v0.48.0 [INFO] [stderr] Downloaded ascii-canvas v3.0.0 [INFO] [stderr] Downloaded ena v0.14.2 [INFO] [stderr] Downloaded cc v1.0.79 [INFO] [stderr] Downloaded itertools v0.10.5 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windows_aarch64_gnullvm v0.48.0 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.48.0 [INFO] [stderr] Downloaded regex-syntax v0.7.1 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.42.2 [INFO] [stderr] Downloaded winapi v0.3.9 [INFO] [stderr] Downloaded regex v1.8.1 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.42.2 [INFO] [stderr] Downloaded hashbrown v0.12.3 [INFO] [stderr] Downloaded errno v0.3.1 [INFO] [stderr] Downloaded rand v0.8.5 [INFO] [stderr] Downloaded errno-dragonfly v0.1.2 [INFO] [stderr] Downloaded hermit-abi v0.3.1 [INFO] [stderr] Downloaded io-lifetimes v1.0.10 [INFO] [stderr] Downloaded is-terminal v0.4.7 [INFO] [stderr] Downloaded lalrpop-util v0.20.0 [INFO] [stderr] Downloaded fixedbitset v0.4.2 [INFO] [stderr] Downloaded indexmap v1.9.3 [INFO] [stderr] Downloaded ppv-lite86 v0.2.17 [INFO] [stderr] Downloaded rand_chacha v0.3.1 [INFO] [stderr] Downloaded once_cell v1.17.1 [INFO] [stderr] Downloaded scopeguard v1.1.0 [INFO] [stderr] Downloaded smallvec v1.10.0 [INFO] [stderr] Downloaded parking_lot_core v0.9.7 [INFO] [stderr] Downloaded parking_lot v0.12.1 [INFO] [stderr] Downloaded unicode-ident v1.0.8 [INFO] [stderr] Downloaded bit-vec v0.6.3 [INFO] [stderr] Downloaded bit-set v0.5.3 [INFO] [stderr] Downloaded diff v0.1.13 [INFO] [stderr] Downloaded log v0.4.17 [INFO] [stderr] Downloaded either v1.8.1 [INFO] [stderr] Downloaded pico-args v0.5.0 [INFO] [stderr] Downloaded rand_core v0.6.4 [INFO] [stderr] Downloaded lock_api v0.4.9 [INFO] [stderr] Downloaded precomputed-hash v0.1.1 [INFO] [stderr] Downloaded wasi v0.11.0+wasi-snapshot-preview1 [INFO] [stderr] Downloaded redox_syscall v0.2.16 [INFO] [stderr] Downloaded proc-macro2 v1.0.56 [INFO] [stderr] Downloaded quote v1.0.26 [INFO] [stderr] Downloaded thiserror v1.0.40 [INFO] [stderr] Downloaded redox_users v0.4.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+020bbe46bdf613c0b8211984eaa8e5fe97d6c92d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 32cd669f25c52ab0f6c033b14413e29d8c99c9b6ab2409bba58c580877e9cfc1 [INFO] running `Command { std: "docker" "start" "-a" "32cd669f25c52ab0f6c033b14413e29d8c99c9b6ab2409bba58c580877e9cfc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "32cd669f25c52ab0f6c033b14413e29d8c99c9b6ab2409bba58c580877e9cfc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32cd669f25c52ab0f6c033b14413e29d8c99c9b6ab2409bba58c580877e9cfc1", kill_on_drop: false }` [INFO] [stdout] 32cd669f25c52ab0f6c033b14413e29d8c99c9b6ab2409bba58c580877e9cfc1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+020bbe46bdf613c0b8211984eaa8e5fe97d6c92d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f4470e051d2b7c7f00a121a97fd2838546cc6ad6ed35b6902fbc288836b1dd14 [INFO] running `Command { std: "docker" "start" "-a" "f4470e051d2b7c7f00a121a97fd2838546cc6ad6ed35b6902fbc288836b1dd14", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.142 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling rustix v0.37.18 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking siphasher v0.3.10 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking regex-syntax v0.7.1 [INFO] [stderr] Checking linux-raw-sys v0.3.6 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking new_debug_unreachable v1.0.4 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking phf_shared v0.10.0 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking unicode-xid v0.2.4 [INFO] [stderr] Checking pico-args v0.5.0 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking ena v0.14.2 [INFO] [stderr] Checking petgraph v0.6.3 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking getrandom v0.2.9 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking regex v1.8.1 [INFO] [stderr] Checking string_cache v0.8.7 [INFO] [stderr] Checking ascii-canvas v3.0.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking lalrpop-util v0.20.0 [INFO] [stderr] Checking is-terminal v0.4.7 [INFO] [stderr] Checking lalrpop v0.20.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `term` is imported redundantly [INFO] [stdout] --> src/build/fake_term.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use term::{self, Attr, Terminal}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | extern crate term; [INFO] [stdout] | ------------------ the item `term` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/collections/multimap.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/020bbe46bdf613c0b8211984eaa8e5fe97d6c92d/library/std/src/prelude/mod.rs:125:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromIterator` is imported redundantly [INFO] [stdout] --> src/collections/multimap.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::iter::FromIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/020bbe46bdf613c0b8211984eaa8e5fe97d6c92d/library/std/src/prelude/mod.rs:129:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `FromIterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `regex_syntax` is imported redundantly [INFO] [stdout] --> src/lexer/re/mod.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | use regex_syntax::{self, Error, Parser}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | extern crate regex_syntax; [INFO] [stdout] | -------------------------- the item `regex_syntax` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/lr1/lane_table/table/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/020bbe46bdf613c0b8211984eaa8e5fe97d6c92d/library/std/src/prelude/mod.rs:125:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `bit_set` is imported redundantly [INFO] [stdout] --> src/lr1/lookahead.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use bit_set::{self, BitSet}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | extern crate bit_set; [INFO] [stdout] | --------------------- the item `bit_set` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NodeIndex` is imported redundantly [INFO] [stdout] --> src/lr1/state_graph.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use petgraph::graph::NodeIndex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 5 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `NodeIndex` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Graph` is imported redundantly [INFO] [stdout] --> src/lr1/state_graph.rs:6:31 [INFO] [stdout] | [INFO] [stdout] 5 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `Graph` is already imported here [INFO] [stdout] 6 | use petgraph::{EdgeDirection, Graph}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NodeIndex` is imported redundantly [INFO] [stdout] --> src/lr1/trace/trace_graph/mod.rs:7:45 [INFO] [stdout] | [INFO] [stdout] 7 | use petgraph::graph::{EdgeReference, Edges, NodeIndex}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 8 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `NodeIndex` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Directed` is imported redundantly [INFO] [stdout] --> src/lr1/trace/trace_graph/mod.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 8 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `Directed` is already imported here [INFO] [stdout] 9 | use petgraph::{Directed, EdgeDirection, Graph}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Graph` is imported redundantly [INFO] [stdout] --> src/lr1/trace/trace_graph/mod.rs:9:41 [INFO] [stdout] | [INFO] [stdout] 8 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `Graph` is already imported here [INFO] [stdout] 9 | use petgraph::{Directed, EdgeDirection, Graph}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Lr1TableConstructionError` [INFO] [stdout] --> src/lr1/mod.rs:23:33 [INFO] [stdout] | [INFO] [stdout] 23 | pub use self::core::{Lr1Result, Lr1TableConstructionError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/horiz.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/indent.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/styled.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use crate::style::Style; [INFO] [stdout] 3 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Debug` is imported redundantly [INFO] [stdout] --> src/message/styled.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `Debug` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | use std::fmt::{Debug, Error, Formatter}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/text.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 3 | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/vert.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/wrap.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `cmp` is imported redundantly [INFO] [stdout] --> src/message/wrap.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `cmp` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] 3 | use std::cmp; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::btree_map as map` [INFO] [stdout] --> src/util.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use std::collections::btree_map as map; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `term` is imported redundantly [INFO] [stdout] --> src/build/fake_term.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use term::{self, Attr, Terminal}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | extern crate term; [INFO] [stdout] | ------------------ the item `term` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/collections/multimap.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/020bbe46bdf613c0b8211984eaa8e5fe97d6c92d/library/std/src/prelude/mod.rs:125:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromIterator` is imported redundantly [INFO] [stdout] --> src/collections/multimap.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::iter::FromIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/020bbe46bdf613c0b8211984eaa8e5fe97d6c92d/library/std/src/prelude/mod.rs:129:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `FromIterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `regex_syntax` is imported redundantly [INFO] [stdout] --> src/lexer/re/mod.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | use regex_syntax::{self, Error, Parser}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | extern crate regex_syntax; [INFO] [stdout] | -------------------------- the item `regex_syntax` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/lr1/lane_table/table/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/020bbe46bdf613c0b8211984eaa8e5fe97d6c92d/library/std/src/prelude/mod.rs:125:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `bit_set` is imported redundantly [INFO] [stdout] --> src/lr1/lookahead.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use bit_set::{self, BitSet}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | extern crate bit_set; [INFO] [stdout] | --------------------- the item `bit_set` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NodeIndex` is imported redundantly [INFO] [stdout] --> src/lr1/state_graph.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use petgraph::graph::NodeIndex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 5 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `NodeIndex` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Graph` is imported redundantly [INFO] [stdout] --> src/lr1/state_graph.rs:6:31 [INFO] [stdout] | [INFO] [stdout] 5 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `Graph` is already imported here [INFO] [stdout] 6 | use petgraph::{EdgeDirection, Graph}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NodeIndex` is imported redundantly [INFO] [stdout] --> src/lr1/trace/trace_graph/mod.rs:7:45 [INFO] [stdout] | [INFO] [stdout] 7 | use petgraph::graph::{EdgeReference, Edges, NodeIndex}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 8 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `NodeIndex` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Directed` is imported redundantly [INFO] [stdout] --> src/lr1/trace/trace_graph/mod.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 8 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `Directed` is already imported here [INFO] [stdout] 9 | use petgraph::{Directed, EdgeDirection, Graph}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Graph` is imported redundantly [INFO] [stdout] --> src/lr1/trace/trace_graph/mod.rs:9:41 [INFO] [stdout] | [INFO] [stdout] 8 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `Graph` is already imported here [INFO] [stdout] 9 | use petgraph::{Directed, EdgeDirection, Graph}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `IntoIterator` is imported redundantly [INFO] [stdout] --> src/lr1/interpret.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::iter::IntoIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/020bbe46bdf613c0b8211984eaa8e5fe97d6c92d/library/std/src/prelude/mod.rs:129:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `IntoIterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Lr1TableConstructionError` [INFO] [stdout] --> src/lr1/mod.rs:23:33 [INFO] [stdout] | [INFO] [stdout] 23 | pub use self::core::{Lr1Result, Lr1TableConstructionError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/horiz.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/indent.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/styled.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use crate::style::Style; [INFO] [stdout] 3 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Debug` is imported redundantly [INFO] [stdout] --> src/message/styled.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `Debug` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | use std::fmt::{Debug, Error, Formatter}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiCanvas` is imported redundantly [INFO] [stdout] --> src/message/test.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use ascii_canvas::AsciiCanvas; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 6 | [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `AsciiCanvas` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/text.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 3 | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/vert.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/wrap.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `cmp` is imported redundantly [INFO] [stdout] --> src/message/wrap.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `cmp` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] 3 | use std::cmp; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::btree_map as map` [INFO] [stdout] --> src/util.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use std::collections::btree_map as map; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rand` is imported redundantly [INFO] [stdout] --> src/generate.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | use rand::{self, Rng}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | extern crate rand; [INFO] [stdout] | ------------------ the item `rand` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/generate.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/020bbe46bdf613c0b8211984eaa8e5fe97d6c92d/library/std/src/prelude/mod.rs:129:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `token_span` is never read [INFO] [stdout] --> src/grammar/repr.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Grammar { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 57 | pub token_span: Span, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Grammar` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/grammar/repr.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 88 | pub struct NonterminalData { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 89 | pub name: NonterminalString, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NonterminalData` 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/parser/mod.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | TypeRef(TypeRef), [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] 29 | TypeRef(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/mod.rs:30:25 [INFO] [stdout] | [INFO] [stdout] 30 | GrammarWhereClauses(Vec>), [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] 30 | GrammarWhereClauses(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `OsString` is imported redundantly [INFO] [stdout] --> src/main.rs:168:9 [INFO] [stdout] | [INFO] [stdout] 167 | use super::*; [INFO] [stdout] | -------- the item `OsString` is already imported here [INFO] [stdout] 168 | use std::ffi::OsString; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.28s [INFO] running `Command { std: "docker" "inspect" "f4470e051d2b7c7f00a121a97fd2838546cc6ad6ed35b6902fbc288836b1dd14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4470e051d2b7c7f00a121a97fd2838546cc6ad6ed35b6902fbc288836b1dd14", kill_on_drop: false }` [INFO] [stdout] f4470e051d2b7c7f00a121a97fd2838546cc6ad6ed35b6902fbc288836b1dd14 [INFO] checking lalrpop-0.20.0 against try#8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde for pr-122960 [INFO] extracting crate lalrpop 0.20.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate lalrpop 0.20.0 on toolchain 8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lalrpop 0.20.0 [INFO] finished tweaking crates.io crate lalrpop 0.20.0 [INFO] tweaked toml for crates.io crate lalrpop 0.20.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate lalrpop 0.20.0 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" "+8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f72d519fd582039dbc14ce89eb02787b517e18237372c16714fb9a84af7189f2 [INFO] running `Command { std: "docker" "start" "-a" "f72d519fd582039dbc14ce89eb02787b517e18237372c16714fb9a84af7189f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f72d519fd582039dbc14ce89eb02787b517e18237372c16714fb9a84af7189f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f72d519fd582039dbc14ce89eb02787b517e18237372c16714fb9a84af7189f2", kill_on_drop: false }` [INFO] [stdout] f72d519fd582039dbc14ce89eb02787b517e18237372c16714fb9a84af7189f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1660df174d134347e891553f579a84992c0bdfdb356295afc222f0fcfa057f1c [INFO] running `Command { std: "docker" "start" "-a" "1660df174d134347e891553f579a84992c0bdfdb356295afc222f0fcfa057f1c", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Compiling libc v0.2.142 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Compiling rustix v0.37.18 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking regex-syntax v0.7.1 [INFO] [stderr] Checking linux-raw-sys v0.3.6 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking siphasher v0.3.10 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Checking new_debug_unreachable v1.0.4 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking unicode-xid v0.2.4 [INFO] [stderr] Checking phf_shared v0.10.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking pico-args v0.5.0 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking ena v0.14.2 [INFO] [stderr] Checking petgraph v0.6.3 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking getrandom v0.2.9 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking regex v1.8.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking ascii-canvas v3.0.0 [INFO] [stderr] Checking string_cache v0.8.7 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking lalrpop-util v0.20.0 [INFO] [stderr] Checking is-terminal v0.4.7 [INFO] [stderr] Checking lalrpop v0.20.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Fixed src/util.rs (1 fix) [INFO] [stdout] warning: the item `term` is imported redundantly [INFO] [stdout] --> src/build/fake_term.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use term::{self, Attr, Terminal}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | extern crate term; [INFO] [stdout] | ------------------ the item `term` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Fixed src/lr1/mod.rs (1 fix) [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/collections/multimap.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde/library/std/src/prelude/mod.rs:125:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromIterator` is imported redundantly [INFO] [stdout] --> src/collections/multimap.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::iter::FromIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde/library/std/src/prelude/mod.rs:129:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `FromIterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `regex_syntax` is imported redundantly [INFO] [stdout] --> src/lexer/re/mod.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | use regex_syntax::{self, Error, Parser}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | extern crate regex_syntax; [INFO] [stdout] | -------------------------- the item `regex_syntax` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/lr1/lane_table/table/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde/library/std/src/prelude/mod.rs:125:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `bit_set` is imported redundantly [INFO] [stdout] --> src/lr1/lookahead.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use bit_set::{self, BitSet}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | extern crate bit_set; [INFO] [stdout] | --------------------- the item `bit_set` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NodeIndex` is imported redundantly [INFO] [stdout] --> src/lr1/state_graph.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use petgraph::graph::NodeIndex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 5 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `NodeIndex` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Graph` is imported redundantly [INFO] [stdout] --> src/lr1/state_graph.rs:6:31 [INFO] [stdout] | [INFO] [stdout] 5 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `Graph` is already imported here [INFO] [stdout] 6 | use petgraph::{EdgeDirection, Graph}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NodeIndex` is imported redundantly [INFO] [stdout] --> src/lr1/trace/trace_graph/mod.rs:7:45 [INFO] [stdout] | [INFO] [stdout] 7 | use petgraph::graph::{EdgeReference, Edges, NodeIndex}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 8 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `NodeIndex` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Directed` is imported redundantly [INFO] [stdout] --> src/lr1/trace/trace_graph/mod.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 8 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `Directed` is already imported here [INFO] [stdout] 9 | use petgraph::{Directed, EdgeDirection, Graph}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Graph` is imported redundantly [INFO] [stdout] --> src/lr1/trace/trace_graph/mod.rs:9:41 [INFO] [stdout] | [INFO] [stdout] 8 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `Graph` is already imported here [INFO] [stdout] 9 | use petgraph::{Directed, EdgeDirection, Graph}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `IntoIterator` is imported redundantly [INFO] [stdout] --> src/lr1/interpret.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::iter::IntoIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde/library/std/src/prelude/mod.rs:129:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `IntoIterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/horiz.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/indent.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/styled.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use crate::style::Style; [INFO] [stdout] 3 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Debug` is imported redundantly [INFO] [stdout] --> src/message/styled.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `Debug` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | use std::fmt::{Debug, Error, Formatter}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiCanvas` is imported redundantly [INFO] [stdout] --> src/message/test.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use ascii_canvas::AsciiCanvas; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 6 | [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `AsciiCanvas` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/text.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 3 | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/vert.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/wrap.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `cmp` is imported redundantly [INFO] [stdout] --> src/message/wrap.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `cmp` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] 3 | use std::cmp; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rand` is imported redundantly [INFO] [stdout] --> src/generate.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | use rand::{self, Rng}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | extern crate rand; [INFO] [stdout] | ------------------ the item `rand` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/generate.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde/library/std/src/prelude/mod.rs:129:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `term` is imported redundantly [INFO] [stdout] --> src/build/fake_term.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use term::{self, Attr, Terminal}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | extern crate term; [INFO] [stdout] | ------------------ the item `term` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/collections/multimap.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde/library/std/src/prelude/mod.rs:125:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromIterator` is imported redundantly [INFO] [stdout] --> src/collections/multimap.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::iter::FromIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde/library/std/src/prelude/mod.rs:129:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `FromIterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `regex_syntax` is imported redundantly [INFO] [stdout] --> src/lexer/re/mod.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | use regex_syntax::{self, Error, Parser}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | extern crate regex_syntax; [INFO] [stdout] | -------------------------- the item `regex_syntax` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/lr1/lane_table/table/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde/library/std/src/prelude/mod.rs:125:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `bit_set` is imported redundantly [INFO] [stdout] --> src/lr1/lookahead.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use bit_set::{self, BitSet}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | extern crate bit_set; [INFO] [stdout] | --------------------- the item `bit_set` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NodeIndex` is imported redundantly [INFO] [stdout] --> src/lr1/state_graph.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use petgraph::graph::NodeIndex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 5 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `NodeIndex` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Graph` is imported redundantly [INFO] [stdout] --> src/lr1/state_graph.rs:6:31 [INFO] [stdout] | [INFO] [stdout] 5 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `Graph` is already imported here [INFO] [stdout] 6 | use petgraph::{EdgeDirection, Graph}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NodeIndex` is imported redundantly [INFO] [stdout] --> src/lr1/trace/trace_graph/mod.rs:7:45 [INFO] [stdout] | [INFO] [stdout] 7 | use petgraph::graph::{EdgeReference, Edges, NodeIndex}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 8 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `NodeIndex` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Directed` is imported redundantly [INFO] [stdout] --> src/lr1/trace/trace_graph/mod.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 8 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `Directed` is already imported here [INFO] [stdout] 9 | use petgraph::{Directed, EdgeDirection, Graph}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Graph` is imported redundantly [INFO] [stdout] --> src/lr1/trace/trace_graph/mod.rs:9:41 [INFO] [stdout] | [INFO] [stdout] 8 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `Graph` is already imported here [INFO] [stdout] 9 | use petgraph::{Directed, EdgeDirection, Graph}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/horiz.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/indent.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/styled.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use crate::style::Style; [INFO] [stdout] 3 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Debug` is imported redundantly [INFO] [stdout] --> src/message/styled.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `Debug` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | use std::fmt::{Debug, Error, Formatter}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/text.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 3 | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/vert.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/wrap.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `cmp` is imported redundantly [INFO] [stdout] --> src/message/wrap.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `cmp` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] 3 | use std::cmp; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `token_span` is never read [INFO] [stdout] --> src/grammar/repr.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Grammar { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 57 | pub token_span: Span, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Grammar` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/grammar/repr.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 88 | pub struct NonterminalData { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 89 | pub name: NonterminalString, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NonterminalData` 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/parser/mod.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | TypeRef(TypeRef), [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] 29 | TypeRef(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/mod.rs:30:25 [INFO] [stdout] | [INFO] [stdout] 30 | GrammarWhereClauses(Vec>), [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] 30 | GrammarWhereClauses(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Migrating src/main.rs from 2021 edition to 2024 [INFO] [stdout] warning: the item `OsString` is imported redundantly [INFO] [stdout] --> src/main.rs:168:9 [INFO] [stdout] | [INFO] [stdout] 167 | use super::*; [INFO] [stdout] | -------- the item `OsString` is already imported here [INFO] [stdout] 168 | use std::ffi::OsString; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.18s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking lalrpop v0.20.0 (/tmp/fixit) [INFO] [stdout] error: expected identifier, found reserved keyword `gen` [INFO] [stdout] --> src/generate.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | let mut gen = Generator { [INFO] [stdout] | ^^^ expected identifier, found reserved keyword [INFO] [stdout] | [INFO] [stdout] help: escape `gen` to use it as an identifier [INFO] [stdout] | [INFO] [stdout] 14 | let mut r#gen = Generator { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found reserved keyword `gen` [INFO] [stdout] --> src/generate.rs:22:31 [INFO] [stdout] | [INFO] [stdout] 22 | if let Some(result) = gen.nonterminal(symbol.clone()) { [INFO] [stdout] | ^^^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `term` is imported redundantly [INFO] [stdout] --> src/build/fake_term.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use term::{self, Attr, Terminal}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | extern crate term; [INFO] [stdout] | ------------------ the item `term` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/collections/multimap.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde/library/std/src/prelude/mod.rs:139:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromIterator` is imported redundantly [INFO] [stdout] --> src/collections/multimap.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::iter::FromIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde/library/std/src/prelude/mod.rs:143:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `FromIterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `regex_syntax` is imported redundantly [INFO] [stdout] --> src/lexer/re/mod.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | use regex_syntax::{self, Error, Parser}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | extern crate regex_syntax; [INFO] [stdout] | -------------------------- the item `regex_syntax` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/lr1/lane_table/table/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde/library/std/src/prelude/mod.rs:139:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `bit_set` is imported redundantly [INFO] [stdout] --> src/lr1/lookahead.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use bit_set::{self, BitSet}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | extern crate bit_set; [INFO] [stdout] | --------------------- the item `bit_set` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NodeIndex` is imported redundantly [INFO] [stdout] --> src/lr1/state_graph.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use petgraph::graph::NodeIndex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 5 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `NodeIndex` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Graph` is imported redundantly [INFO] [stdout] --> src/lr1/state_graph.rs:6:31 [INFO] [stdout] | [INFO] [stdout] 5 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `Graph` is already imported here [INFO] [stdout] 6 | use petgraph::{EdgeDirection, Graph}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NodeIndex` is imported redundantly [INFO] [stdout] --> src/lr1/trace/trace_graph/mod.rs:7:45 [INFO] [stdout] | [INFO] [stdout] 7 | use petgraph::graph::{EdgeReference, Edges, NodeIndex}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 8 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `NodeIndex` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Directed` is imported redundantly [INFO] [stdout] --> src/lr1/trace/trace_graph/mod.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 8 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `Directed` is already imported here [INFO] [stdout] 9 | use petgraph::{Directed, EdgeDirection, Graph}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Graph` is imported redundantly [INFO] [stdout] --> src/lr1/trace/trace_graph/mod.rs:9:41 [INFO] [stdout] | [INFO] [stdout] 8 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `Graph` is already imported here [INFO] [stdout] 9 | use petgraph::{Directed, EdgeDirection, Graph}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/horiz.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/indent.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/styled.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use crate::style::Style; [INFO] [stdout] 3 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Debug` is imported redundantly [INFO] [stdout] --> src/message/styled.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `Debug` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | use std::fmt::{Debug, Error, Formatter}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/text.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 3 | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/vert.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/wrap.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `cmp` is imported redundantly [INFO] [stdout] --> src/message/wrap.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `cmp` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] 3 | use std::cmp; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `term` is imported redundantly [INFO] [stdout] --> src/build/fake_term.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use term::{self, Attr, Terminal}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | extern crate term; [INFO] [stdout] | ------------------ the item `term` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/collections/multimap.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde/library/std/src/prelude/mod.rs:139:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromIterator` is imported redundantly [INFO] [stdout] --> src/collections/multimap.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::iter::FromIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde/library/std/src/prelude/mod.rs:143:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `FromIterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `regex_syntax` is imported redundantly [INFO] [stdout] --> src/lexer/re/mod.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | use regex_syntax::{self, Error, Parser}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | extern crate regex_syntax; [INFO] [stdout] | -------------------------- the item `regex_syntax` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/lr1/lane_table/table/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde/library/std/src/prelude/mod.rs:139:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `bit_set` is imported redundantly [INFO] [stdout] --> src/lr1/lookahead.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use bit_set::{self, BitSet}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | extern crate bit_set; [INFO] [stdout] | --------------------- the item `bit_set` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NodeIndex` is imported redundantly [INFO] [stdout] --> src/lr1/state_graph.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use petgraph::graph::NodeIndex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 5 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `NodeIndex` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Graph` is imported redundantly [INFO] [stdout] --> src/lr1/state_graph.rs:6:31 [INFO] [stdout] | [INFO] [stdout] 5 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `Graph` is already imported here [INFO] [stdout] 6 | use petgraph::{EdgeDirection, Graph}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NodeIndex` is imported redundantly [INFO] [stdout] --> src/lr1/trace/trace_graph/mod.rs:7:45 [INFO] [stdout] | [INFO] [stdout] 7 | use petgraph::graph::{EdgeReference, Edges, NodeIndex}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 8 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `NodeIndex` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Directed` is imported redundantly [INFO] [stdout] --> src/lr1/trace/trace_graph/mod.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 8 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `Directed` is already imported here [INFO] [stdout] 9 | use petgraph::{Directed, EdgeDirection, Graph}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Graph` is imported redundantly [INFO] [stdout] --> src/lr1/trace/trace_graph/mod.rs:9:41 [INFO] [stdout] | [INFO] [stdout] 8 | use petgraph::prelude::*; [INFO] [stdout] | -------------------- the item `Graph` is already imported here [INFO] [stdout] 9 | use petgraph::{Directed, EdgeDirection, Graph}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `IntoIterator` is imported redundantly [INFO] [stdout] --> src/lr1/interpret.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::iter::IntoIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde/library/std/src/prelude/mod.rs:143:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `IntoIterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/horiz.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/indent.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/styled.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use crate::style::Style; [INFO] [stdout] 3 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Debug` is imported redundantly [INFO] [stdout] --> src/message/styled.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `Debug` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | use std::fmt::{Debug, Error, Formatter}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiCanvas` is imported redundantly [INFO] [stdout] --> src/message/test.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use ascii_canvas::AsciiCanvas; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 6 | [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `AsciiCanvas` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/text.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 3 | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/vert.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsciiView` is imported redundantly [INFO] [stdout] --> src/message/wrap.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `AsciiView` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `cmp` is imported redundantly [INFO] [stdout] --> src/message/wrap.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `cmp` is already imported here [INFO] [stdout] 2 | use ascii_canvas::AsciiView; [INFO] [stdout] 3 | use std::cmp; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rand` is imported redundantly [INFO] [stdout] --> src/generate.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | use rand::{self, Rng}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | extern crate rand; [INFO] [stdout] | ------------------ the item `rand` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/generate.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/8e5ca945edcf8a11e3cd7ac6d9fda930a8832cde/library/std/src/prelude/mod.rs:143:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `token_span` is never read [INFO] [stdout] --> src/grammar/repr.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Grammar { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 57 | pub token_span: Span, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Grammar` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/grammar/repr.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 88 | pub struct NonterminalData { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 89 | pub name: NonterminalString, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NonterminalData` 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/parser/mod.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | TypeRef(TypeRef), [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] 29 | TypeRef(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/mod.rs:30:25 [INFO] [stdout] | [INFO] [stdout] 30 | GrammarWhereClauses(Vec>), [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] 30 | GrammarWhereClauses(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lalrpop` (lib test) due to 3 previous errors; 23 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: failed to check after updating to 2024 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "1660df174d134347e891553f579a84992c0bdfdb356295afc222f0fcfa057f1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1660df174d134347e891553f579a84992c0bdfdb356295afc222f0fcfa057f1c", kill_on_drop: false }` [INFO] [stdout] 1660df174d134347e891553f579a84992c0bdfdb356295afc222f0fcfa057f1c