[INFO] fetching crate rs-hack 0.5.3...
[INFO] checking rs-hack-0.5.3 against master#c871d09d1cc32a649f4c5177bb819646260ed120 for pr-149291-1
[INFO] extracting crate rs-hack 0.5.3 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate rs-hack 0.5.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rs-hack 0.5.3
[INFO] tweaked toml for crates.io crate rs-hack 0.5.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rs-hack 0.5.3 on toolchain c871d09d1cc32a649f4c5177bb819646260ed120
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c871d09d1cc32a649f4c5177bb819646260ed120" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rs-hack 0.5.3 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" "+c871d09d1cc32a649f4c5177bb819646260ed120" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+c871d09d1cc32a649f4c5177bb819646260ed120" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c462f83f3f7fb50ffa8e552d9af44157a6393252ba2868286f954a288a9cf0ae
[INFO] running `Command { std: "docker" "start" "-a" "c462f83f3f7fb50ffa8e552d9af44157a6393252ba2868286f954a288a9cf0ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c462f83f3f7fb50ffa8e552d9af44157a6393252ba2868286f954a288a9cf0ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c462f83f3f7fb50ffa8e552d9af44157a6393252ba2868286f954a288a9cf0ae", kill_on_drop: false }`
[INFO] [stdout] c462f83f3f7fb50ffa8e552d9af44157a6393252ba2868286f954a288a9cf0ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+c871d09d1cc32a649f4c5177bb819646260ed120" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e749584e8759bceab7449323a41bd50dba10b0013c278e1aabe1743db5a7bc78
[INFO] running `Command { std: "docker" "start" "-a" "e749584e8759bceab7449323a41bd50dba10b0013c278e1aabe1743db5a7bc78", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.45
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]     Checking syn v2.0.109
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]     Checking prettyplease v0.2.37
[INFO] [stderr]     Checking clap v4.5.51
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking rs-hack v0.5.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::surgical::Replacement`
[INFO] [stdout]     --> src/editor.rs:4083:21
[INFO] [stdout]      |
[INFO] [stdout] 4083 |                 use crate::surgical::Replacement;
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::surgical::Replacement`
[INFO] [stdout]     --> src/editor.rs:4083:21
[INFO] [stdout]      |
[INFO] [stdout] 4083 |                 use crate::surgical::Replacement;
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `def_modified` is never read
[INFO] [stdout]    --> src/editor.rs:237:32
[INFO] [stdout]     |
[INFO] [stdout] 237 |         let mut def_modified = false;
[INFO] [stdout]     |                                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `def_modified` is never read
[INFO] [stdout]    --> src/editor.rs:237:32
[INFO] [stdout]     |
[INFO] [stdout] 237 |         let mut def_modified = false;
[INFO] [stdout]     |                                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `preceding_comment`
[INFO] [stdout]     --> src/editor.rs:2402:29
[INFO] [stdout]      |
[INFO] [stdout] 2402 |                         let preceding_comment = if self.include_comments {
[INFO] [stdout]      |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_preceding_comment`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `preceding_comment`
[INFO] [stdout]     --> src/editor.rs:2477:29
[INFO] [stdout]      |
[INFO] [stdout] 2477 |                         let preceding_comment = if self.include_comments {
[INFO] [stdout]      |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_preceding_comment`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `preceding_comment`
[INFO] [stdout]     --> src/editor.rs:2549:29
[INFO] [stdout]      |
[INFO] [stdout] 2549 |                         let preceding_comment = if self.include_comments {
[INFO] [stdout]      |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_preceding_comment`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `preceding_comment`
[INFO] [stdout]     --> src/editor.rs:2621:29
[INFO] [stdout]      |
[INFO] [stdout] 2621 |                         let preceding_comment = if self.include_comments {
[INFO] [stdout]      |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_preceding_comment`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `preceding_comment`
[INFO] [stdout]     --> src/editor.rs:2695:29
[INFO] [stdout]      |
[INFO] [stdout] 2695 |                         let preceding_comment = if self.include_comments {
[INFO] [stdout]      |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_preceding_comment`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `preceding_comment`
[INFO] [stdout]     --> src/editor.rs:2402:29
[INFO] [stdout]      |
[INFO] [stdout] 2402 |                         let preceding_comment = if self.include_comments {
[INFO] [stdout]      |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_preceding_comment`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `preceding_comment`
[INFO] [stdout]     --> src/editor.rs:2477:29
[INFO] [stdout]      |
[INFO] [stdout] 2477 |                         let preceding_comment = if self.include_comments {
[INFO] [stdout]      |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_preceding_comment`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `preceding_comment`
[INFO] [stdout]     --> src/editor.rs:2549:29
[INFO] [stdout]      |
[INFO] [stdout] 2549 |                         let preceding_comment = if self.include_comments {
[INFO] [stdout]      |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_preceding_comment`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `preceding_comment`
[INFO] [stdout]     --> src/editor.rs:2621:29
[INFO] [stdout]      |
[INFO] [stdout] 2621 |                         let preceding_comment = if self.include_comments {
[INFO] [stdout]      |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_preceding_comment`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `preceding_comment`
[INFO] [stdout]     --> src/editor.rs:2695:29
[INFO] [stdout]      |
[INFO] [stdout] 2695 |                         let preceding_comment = if self.include_comments {
[INFO] [stdout]      |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_preceding_comment`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]     --> src/editor.rs:5216:18
[INFO] [stdout]      |
[INFO] [stdout] 5216 |             for (i, comment_line) in comment_lines.iter().rev().enumerate() {
[INFO] [stdout]      |                  ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]     --> src/editor.rs:5216:18
[INFO] [stdout]      |
[INFO] [stdout] 5216 |             for (i, comment_line) in comment_lines.iter().rev().enumerate() {
[INFO] [stdout]      |                  ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reformat_item_isolated` is never used
[INFO] [stdout]     --> src/editor.rs:1351:8
[INFO] [stdout]      |
[INFO] [stdout]   20 | impl RustEditor {
[INFO] [stdout]      | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1351 |     fn reformat_item_isolated<F>(&mut self, predicate: F) -> Result<bool>
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StructLiteralFieldAdder` is never constructed
[INFO] [stdout]     --> src/editor.rs:4500:8
[INFO] [stdout]      |
[INFO] [stdout] 4500 | struct StructLiteralFieldAdder {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reformat_item_isolated` is never used
[INFO] [stdout]     --> src/editor.rs:1351:8
[INFO] [stdout]      |
[INFO] [stdout]   20 | impl RustEditor {
[INFO] [stdout]      | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1351 |     fn reformat_item_isolated<F>(&mut self, predicate: F) -> Result<bool>
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StructLiteralFieldAdder` is never constructed
[INFO] [stdout]     --> src/editor.rs:4500:8
[INFO] [stdout]      |
[INFO] [stdout] 4500 | struct StructLiteralFieldAdder {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> examples/sample.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::surgical::Replacement`
[INFO] [stdout]     --> src/editor.rs:4083:21
[INFO] [stdout]      |
[INFO] [stdout] 4083 |                 use crate::surgical::Replacement;
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FieldLocation`
[INFO] [stdout]     --> src/main.rs:2970:30
[INFO] [stdout]      |
[INFO] [stdout] 2970 |             use operations::{FieldLocation, FieldContext};
[INFO] [stdout]      |                              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated variant `Commands::AddStructLiteralField`
[INFO] [stdout]     --> src/main.rs:1629:19
[INFO] [stdout]      |
[INFO] [stdout] 1629 |         Commands::AddStructLiteralField { paths, struct_name, field, position, apply } => {
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::surgical::Replacement`
[INFO] [stdout]     --> src/editor.rs:4083:21
[INFO] [stdout]      |
[INFO] [stdout] 4083 |                 use crate::surgical::Replacement;
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FieldLocation`
[INFO] [stdout]     --> src/main.rs:2970:30
[INFO] [stdout]      |
[INFO] [stdout] 2970 |             use operations::{FieldLocation, FieldContext};
[INFO] [stdout]      |                              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated variant `Commands::AddStructLiteralField`
[INFO] [stdout]     --> src/main.rs:1629:19
[INFO] [stdout]      |
[INFO] [stdout] 1629 |         Commands::AddStructLiteralField { paths, struct_name, field, position, apply } => {
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `Commands::AddStructLiteralField::paths`
[INFO] [stdout]     --> src/main.rs:1629:43
[INFO] [stdout]      |
[INFO] [stdout] 1629 |         Commands::AddStructLiteralField { paths, struct_name, field, position, apply } => {
[INFO] [stdout]      |                                           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `Commands::AddStructLiteralField::struct_name`
[INFO] [stdout]     --> src/main.rs:1629:50
[INFO] [stdout]      |
[INFO] [stdout] 1629 |         Commands::AddStructLiteralField { paths, struct_name, field, position, apply } => {
[INFO] [stdout]      |                                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `Commands::AddStructLiteralField::field`
[INFO] [stdout]     --> src/main.rs:1629:63
[INFO] [stdout]      |
[INFO] [stdout] 1629 |         Commands::AddStructLiteralField { paths, struct_name, field, position, apply } => {
[INFO] [stdout]      |                                                               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `Commands::AddStructLiteralField::position`
[INFO] [stdout]     --> src/main.rs:1629:70
[INFO] [stdout]      |
[INFO] [stdout] 1629 |         Commands::AddStructLiteralField { paths, struct_name, field, position, apply } => {
[INFO] [stdout]      |                                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `Commands::AddStructLiteralField::apply`
[INFO] [stdout]     --> src/main.rs:1629:80
[INFO] [stdout]      |
[INFO] [stdout] 1629 |         Commands::AddStructLiteralField { paths, struct_name, field, position, apply } => {
[INFO] [stdout]      |                                                                                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `Commands::AddStructLiteralField::paths`
[INFO] [stdout]     --> src/main.rs:1629:43
[INFO] [stdout]      |
[INFO] [stdout] 1629 |         Commands::AddStructLiteralField { paths, struct_name, field, position, apply } => {
[INFO] [stdout]      |                                           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `Commands::AddStructLiteralField::struct_name`
[INFO] [stdout]     --> src/main.rs:1629:50
[INFO] [stdout]      |
[INFO] [stdout] 1629 |         Commands::AddStructLiteralField { paths, struct_name, field, position, apply } => {
[INFO] [stdout]      |                                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `Commands::AddStructLiteralField::field`
[INFO] [stdout]     --> src/main.rs:1629:63
[INFO] [stdout]      |
[INFO] [stdout] 1629 |         Commands::AddStructLiteralField { paths, struct_name, field, position, apply } => {
[INFO] [stdout]      |                                                               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `Commands::AddStructLiteralField::position`
[INFO] [stdout]     --> src/main.rs:1629:70
[INFO] [stdout]      |
[INFO] [stdout] 1629 |         Commands::AddStructLiteralField { paths, struct_name, field, position, apply } => {
[INFO] [stdout]      |                                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `Commands::AddStructLiteralField::apply`
[INFO] [stdout]     --> src/main.rs:1629:80
[INFO] [stdout]      |
[INFO] [stdout] 1629 |         Commands::AddStructLiteralField { paths, struct_name, field, position, apply } => {
[INFO] [stdout]      |                                                                                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `def_modified` is never read
[INFO] [stdout]    --> src/editor.rs:237:32
[INFO] [stdout]     |
[INFO] [stdout] 237 |         let mut def_modified = false;
[INFO] [stdout]     |                                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `preceding_comment`
[INFO] [stdout]     --> src/editor.rs:2402:29
[INFO] [stdout]      |
[INFO] [stdout] 2402 |                         let preceding_comment = if self.include_comments {
[INFO] [stdout]      |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_preceding_comment`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `preceding_comment`
[INFO] [stdout]     --> src/editor.rs:2477:29
[INFO] [stdout]      |
[INFO] [stdout] 2477 |                         let preceding_comment = if self.include_comments {
[INFO] [stdout]      |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_preceding_comment`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `preceding_comment`
[INFO] [stdout]     --> src/editor.rs:2549:29
[INFO] [stdout]      |
[INFO] [stdout] 2549 |                         let preceding_comment = if self.include_comments {
[INFO] [stdout]      |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_preceding_comment`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `preceding_comment`
[INFO] [stdout]     --> src/editor.rs:2621:29
[INFO] [stdout]      |
[INFO] [stdout] 2621 |                         let preceding_comment = if self.include_comments {
[INFO] [stdout]      |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_preceding_comment`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `preceding_comment`
[INFO] [stdout]     --> src/editor.rs:2695:29
[INFO] [stdout]      |
[INFO] [stdout] 2695 |                         let preceding_comment = if self.include_comments {
[INFO] [stdout]      |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_preceding_comment`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `def_modified` is never read
[INFO] [stdout]    --> src/editor.rs:237:32
[INFO] [stdout]     |
[INFO] [stdout] 237 |         let mut def_modified = false;
[INFO] [stdout]     |                                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]     --> src/editor.rs:5216:18
[INFO] [stdout]      |
[INFO] [stdout] 5216 |             for (i, comment_line) in comment_lines.iter().rev().enumerate() {
[INFO] [stdout]      |                  ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `preceding_comment`
[INFO] [stdout]     --> src/editor.rs:2402:29
[INFO] [stdout]      |
[INFO] [stdout] 2402 |                         let preceding_comment = if self.include_comments {
[INFO] [stdout]      |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_preceding_comment`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `preceding_comment`
[INFO] [stdout]     --> src/editor.rs:2477:29
[INFO] [stdout]      |
[INFO] [stdout] 2477 |                         let preceding_comment = if self.include_comments {
[INFO] [stdout]      |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_preceding_comment`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `preceding_comment`
[INFO] [stdout]     --> src/editor.rs:2549:29
[INFO] [stdout]      |
[INFO] [stdout] 2549 |                         let preceding_comment = if self.include_comments {
[INFO] [stdout]      |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_preceding_comment`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `preceding_comment`
[INFO] [stdout]     --> src/editor.rs:2621:29
[INFO] [stdout]      |
[INFO] [stdout] 2621 |                         let preceding_comment = if self.include_comments {
[INFO] [stdout]      |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_preceding_comment`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `preceding_comment`
[INFO] [stdout]     --> src/editor.rs:2695:29
[INFO] [stdout]      |
[INFO] [stdout] 2695 |                         let preceding_comment = if self.include_comments {
[INFO] [stdout]      |                             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_preceding_comment`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]     --> src/editor.rs:5216:18
[INFO] [stdout]      |
[INFO] [stdout] 5216 |             for (i, comment_line) in comment_lines.iter().rev().enumerate() {
[INFO] [stdout]      |                  ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `syntax_tree`
[INFO] [stdout]     --> src/main.rs:1381:13
[INFO] [stdout]      |
[INFO] [stdout] 1381 |         let syntax_tree: File = syn::parse_str(&content)
[INFO] [stdout]      |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_syntax_tree`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `literal_only`
[INFO] [stdout]     --> src/main.rs:2404:212
[INFO] [stdout]      |
[INFO] [stdout] 2404 | ...ind, node_type, literal_default, literal_only, position, apply } => {
[INFO] [stdout]      |                                     ^^^^^^^^^^^^ help: try ignoring the field: `literal_only: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `derive_macro`
[INFO] [stdout]     --> src/main.rs:2753:32
[INFO] [stdout]      |
[INFO] [stdout] 2753 |             } else if let Some(derive_macro) = derive {
[INFO] [stdout]      |                                ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_derive_macro`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `enum_path` is never read
[INFO] [stdout]     --> src/main.rs:1333:9
[INFO] [stdout]      |
[INFO] [stdout] 1330 |     struct VariantFinder<'a> {
[INFO] [stdout]      |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 1333 |         enum_path: Option<&'a str>,
[INFO] [stdout]      |         ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `collect_rust_files` is never used
[INFO] [stdout]     --> src/main.rs:3077:4
[INFO] [stdout]      |
[INFO] [stdout] 3077 | fn collect_rust_files(paths: &[PathBuf]) -> Result<Vec<PathBuf>> {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reformat_item_isolated` is never used
[INFO] [stdout]     --> src/editor.rs:1351:8
[INFO] [stdout]      |
[INFO] [stdout]   20 | impl RustEditor {
[INFO] [stdout]      | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1351 |     fn reformat_item_isolated<F>(&mut self, predicate: F) -> Result<bool>
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StructLiteralFieldAdder` is never constructed
[INFO] [stdout]     --> src/editor.rs:4500:8
[INFO] [stdout]      |
[INFO] [stdout] 4500 | struct StructLiteralFieldAdder {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `target_simple_name` is never read
[INFO] [stdout]   --> src/path_resolver.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct PathResolver {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 30 |     target_simple_name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PathResolver` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `simple`, `path_ends_with`, `target_name`, and `might_match_via_glob` are never used
[INFO] [stdout]    --> src/path_resolver.rs:85:12
[INFO] [stdout]     |
[INFO] [stdout]  43 | impl PathResolver {
[INFO] [stdout]     | ----------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  85 |     pub fn simple(name: &str) -> Self {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 177 |     pub fn path_ends_with(&self, path: &Path, preceding_segment: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 189 |     pub fn target_name(&self) -> &str {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 198 |     pub fn might_match_via_glob(&self, path: &Path) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `syntax_tree`
[INFO] [stdout]     --> src/main.rs:1381:13
[INFO] [stdout]      |
[INFO] [stdout] 1381 |         let syntax_tree: File = syn::parse_str(&content)
[INFO] [stdout]      |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_syntax_tree`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `literal_only`
[INFO] [stdout]     --> src/main.rs:2404:212
[INFO] [stdout]      |
[INFO] [stdout] 2404 | ...ind, node_type, literal_default, literal_only, position, apply } => {
[INFO] [stdout]      |                                     ^^^^^^^^^^^^ help: try ignoring the field: `literal_only: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `derive_macro`
[INFO] [stdout]     --> src/main.rs:2753:32
[INFO] [stdout]      |
[INFO] [stdout] 2753 |             } else if let Some(derive_macro) = derive {
[INFO] [stdout]      |                                ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_derive_macro`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `enum_path` is never read
[INFO] [stdout]     --> src/main.rs:1333:9
[INFO] [stdout]      |
[INFO] [stdout] 1330 |     struct VariantFinder<'a> {
[INFO] [stdout]      |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 1333 |         enum_path: Option<&'a str>,
[INFO] [stdout]      |         ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `collect_rust_files` is never used
[INFO] [stdout]     --> src/main.rs:3077:4
[INFO] [stdout]      |
[INFO] [stdout] 3077 | fn collect_rust_files(paths: &[PathBuf]) -> Result<Vec<PathBuf>> {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reformat_item_isolated` is never used
[INFO] [stdout]     --> src/editor.rs:1351:8
[INFO] [stdout]      |
[INFO] [stdout]   20 | impl RustEditor {
[INFO] [stdout]      | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1351 |     fn reformat_item_isolated<F>(&mut self, predicate: F) -> Result<bool>
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StructLiteralFieldAdder` is never constructed
[INFO] [stdout]     --> src/editor.rs:4500:8
[INFO] [stdout]      |
[INFO] [stdout] 4500 | struct StructLiteralFieldAdder {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `simple` and `target_name` are never used
[INFO] [stdout]    --> src/path_resolver.rs:85:12
[INFO] [stdout]     |
[INFO] [stdout]  43 | impl PathResolver {
[INFO] [stdout]     | ----------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  85 |     pub fn simple(name: &str) -> Self {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 189 |     pub fn target_name(&self) -> &str {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.78s
[INFO] running `Command { std: "docker" "inspect" "e749584e8759bceab7449323a41bd50dba10b0013c278e1aabe1743db5a7bc78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e749584e8759bceab7449323a41bd50dba10b0013c278e1aabe1743db5a7bc78", kill_on_drop: false }`
[INFO] [stdout] e749584e8759bceab7449323a41bd50dba10b0013c278e1aabe1743db5a7bc78