[INFO] fetching crate rem-rs 0.0.1... [INFO] testing rem-rs-0.0.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate rem-rs 0.0.1 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate rem-rs 0.0.1 [INFO] finished tweaking crates.io crate rem-rs 0.0.1 [INFO] tweaked toml for crates.io crate rem-rs 0.0.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rem-rs 0.0.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rem-rs 0.0.1 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2b4b3246fcb33c78ae09209d9a69e8d320f41e7effa990e1097ca01c323f0059 [INFO] running `Command { std: "docker" "start" "-a" "2b4b3246fcb33c78ae09209d9a69e8d320f41e7effa990e1097ca01c323f0059", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2b4b3246fcb33c78ae09209d9a69e8d320f41e7effa990e1097ca01c323f0059", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b4b3246fcb33c78ae09209d9a69e8d320f41e7effa990e1097ca01c323f0059", kill_on_drop: false }` [INFO] [stdout] 2b4b3246fcb33c78ae09209d9a69e8d320f41e7effa990e1097ca01c323f0059 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 20debf3a8b91488c71f4a54a03847a431889d39f943951e656fea77e4443d25c [INFO] running `Command { std: "docker" "start" "-a" "20debf3a8b91488c71f4a54a03847a431889d39f943951e656fea77e4443d25c", kill_on_drop: false }` [INFO] [stderr] Compiling rem-rs v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Entries`, `Entry`, and `Select` [INFO] [stdout] --> src/command.rs:1:27 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::select::{self, Entries, Entry, Select}; [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: `std::collections::BTreeSet` [INFO] [stdout] --> src/command.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::BTreeSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/command.rs:277:9 [INFO] [stdout] | [INFO] [stdout] 277 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/config.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Path` [INFO] [stdout] --> src/config.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::{Path, PathBuf}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entries` [INFO] [stdout] --> src/select.rs:61:22 [INFO] [stdout] | [INFO] [stdout] 61 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `selection` [INFO] [stdout] --> src/select.rs:61:41 [INFO] [stdout] | [INFO] [stdout] 61 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_selection` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entries` [INFO] [stdout] --> src/select.rs:66:22 [INFO] [stdout] | [INFO] [stdout] 66 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `selection` [INFO] [stdout] --> src/select.rs:66:41 [INFO] [stdout] | [INFO] [stdout] 66 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_selection` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entries` [INFO] [stdout] --> src/select.rs:71:22 [INFO] [stdout] | [INFO] [stdout] 71 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `selection` [INFO] [stdout] --> src/select.rs:71:41 [INFO] [stdout] | [INFO] [stdout] 71 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_selection` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entries` [INFO] [stdout] --> src/select.rs:76:22 [INFO] [stdout] | [INFO] [stdout] 76 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `selection` [INFO] [stdout] --> src/select.rs:76:41 [INFO] [stdout] | [INFO] [stdout] 76 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_selection` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `action`, `sandbox`, `overwrite`, and `critical` are never read [INFO] [stdout] --> src/command.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Command { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 6 | action: Action, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 7 | sandbox: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 8 | overwrite: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 9 | critical: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Command` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into` is never used [INFO] [stdout] --> src/command.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 28 | impl Pattern { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] 29 | pub fn into(self) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into` is never used [INFO] [stdout] --> src/command.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 36 | impl Index { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] 37 | pub fn into(self) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into` is never used [INFO] [stdout] --> src/command.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 65 | impl Time { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 66 | pub fn into(self) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/command.rs:98:21 [INFO] [stdout] | [INFO] [stdout] 98 | NonExclusiveCmd(&'static str, &'static str), [INFO] [stdout] | --------------- ^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 98 - NonExclusiveCmd(&'static str, &'static str), [INFO] [stdout] 98 + NonExclusiveCmd((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/command.rs:99:17 [INFO] [stdout] | [INFO] [stdout] 99 | TooManyArgs(&'static str), [INFO] [stdout] | ----------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 99 - TooManyArgs(&'static str), [INFO] [stdout] 99 + TooManyArgs(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/command.rs:100:23 [INFO] [stdout] | [INFO] [stdout] 100 | EmptySelectorList(&'static str), [INFO] [stdout] | ----------------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 100 - EmptySelectorList(&'static str), [INFO] [stdout] 100 + EmptySelectorList(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/command.rs:103:16 [INFO] [stdout] | [INFO] [stdout] 103 | UnknownArg(String), [INFO] [stdout] | ---------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 103 - UnknownArg(String), [INFO] [stdout] 103 + UnknownArg(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `ThreePartRange` and `InvalidIndex` are never constructed [INFO] [stdout] --> src/command.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 97 | pub enum Error { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 101 | ThreePartRange(String), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 102 | InvalidIndex(String), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `into` are never used [INFO] [stdout] --> src/command.rs:211:12 [INFO] [stdout] | [INFO] [stdout] 210 | impl Selector { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 211 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 231 | pub fn into(self) -> Result, Error> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `root` is never read [INFO] [stdout] --> src/config.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Config { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 6 | root: PathBuf, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Entry` is never constructed [INFO] [stdout] --> src/select.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Entry { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Entries` is never constructed [INFO] [stdout] --> src/select.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Entries { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Select` is never used [INFO] [stdout] --> src/select.rs:17:11 [INFO] [stdout] | [INFO] [stdout] 17 | pub trait Select { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Index` is never constructed [INFO] [stdout] --> src/select.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct Index { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/select.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl Index { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 28 | pub fn new(start: usize, end: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Time` is never constructed [INFO] [stdout] --> src/select.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct Time { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Pattern` is never constructed [INFO] [stdout] --> src/select.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct Pattern(String); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Fzf` is never constructed [INFO] [stdout] --> src/select.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub struct Fzf {} [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Selector` is never constructed [INFO] [stdout] --> src/select.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub struct Selector<'s>(Vec>); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `push` are never used [INFO] [stdout] --> src/select.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 48 | impl<'s> Selector<'s> { [INFO] [stdout] | --------------------- associated items in this implementation [INFO] [stdout] 49 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | pub fn push(&mut self, sel: S) [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `Command { std: "docker" "inspect" "20debf3a8b91488c71f4a54a03847a431889d39f943951e656fea77e4443d25c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20debf3a8b91488c71f4a54a03847a431889d39f943951e656fea77e4443d25c", kill_on_drop: false }` [INFO] [stdout] 20debf3a8b91488c71f4a54a03847a431889d39f943951e656fea77e4443d25c [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 149f9efc8bbeab4829f94819e12b73973e8af7a93d370c72dc3623e57898ce3f [INFO] running `Command { std: "docker" "start" "-a" "149f9efc8bbeab4829f94819e12b73973e8af7a93d370c72dc3623e57898ce3f", kill_on_drop: false }` [INFO] [stderr] Compiling rem-rs v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Entries`, `Entry`, and `Select` [INFO] [stdout] --> src/command.rs:1:27 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::select::{self, Entries, Entry, Select}; [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: `std::collections::BTreeSet` [INFO] [stdout] --> src/command.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::BTreeSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/config.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Path` [INFO] [stdout] --> src/config.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::{Path, PathBuf}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entries` [INFO] [stdout] --> src/select.rs:61:22 [INFO] [stdout] | [INFO] [stdout] 61 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `selection` [INFO] [stdout] --> src/select.rs:61:41 [INFO] [stdout] | [INFO] [stdout] 61 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_selection` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entries` [INFO] [stdout] --> src/select.rs:66:22 [INFO] [stdout] | [INFO] [stdout] 66 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `selection` [INFO] [stdout] --> src/select.rs:66:41 [INFO] [stdout] | [INFO] [stdout] 66 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_selection` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entries` [INFO] [stdout] --> src/select.rs:71:22 [INFO] [stdout] | [INFO] [stdout] 71 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `selection` [INFO] [stdout] --> src/select.rs:71:41 [INFO] [stdout] | [INFO] [stdout] 71 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_selection` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entries` [INFO] [stdout] --> src/select.rs:76:22 [INFO] [stdout] | [INFO] [stdout] 76 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `selection` [INFO] [stdout] --> src/select.rs:76:41 [INFO] [stdout] | [INFO] [stdout] 76 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_selection` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `critical` is never read [INFO] [stdout] --> src/command.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Command { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 9 | critical: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Command` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into` is never used [INFO] [stdout] --> src/command.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 28 | impl Pattern { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] 29 | pub fn into(self) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into` is never used [INFO] [stdout] --> src/command.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 36 | impl Index { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] 37 | pub fn into(self) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into` is never used [INFO] [stdout] --> src/command.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 65 | impl Time { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 66 | pub fn into(self) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/command.rs:98:21 [INFO] [stdout] | [INFO] [stdout] 98 | NonExclusiveCmd(&'static str, &'static str), [INFO] [stdout] | --------------- ^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 98 - NonExclusiveCmd(&'static str, &'static str), [INFO] [stdout] 98 + NonExclusiveCmd((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/command.rs:99:17 [INFO] [stdout] | [INFO] [stdout] 99 | TooManyArgs(&'static str), [INFO] [stdout] | ----------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 99 - TooManyArgs(&'static str), [INFO] [stdout] 99 + TooManyArgs(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/command.rs:100:23 [INFO] [stdout] | [INFO] [stdout] 100 | EmptySelectorList(&'static str), [INFO] [stdout] | ----------------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 100 - EmptySelectorList(&'static str), [INFO] [stdout] 100 + EmptySelectorList(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/command.rs:103:16 [INFO] [stdout] | [INFO] [stdout] 103 | UnknownArg(String), [INFO] [stdout] | ---------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 103 - UnknownArg(String), [INFO] [stdout] 103 + UnknownArg(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `ThreePartRange` and `InvalidIndex` are never constructed [INFO] [stdout] --> src/command.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 97 | pub enum Error { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 101 | ThreePartRange(String), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 102 | InvalidIndex(String), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `into` are never used [INFO] [stdout] --> src/command.rs:211:12 [INFO] [stdout] | [INFO] [stdout] 210 | impl Selector { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 211 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 231 | pub fn into(self) -> Result, Error> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `root` is never read [INFO] [stdout] --> src/config.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Config { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 6 | root: PathBuf, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Entry` is never constructed [INFO] [stdout] --> src/select.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Entry { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Entries` is never constructed [INFO] [stdout] --> src/select.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Entries { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Select` is never used [INFO] [stdout] --> src/select.rs:17:11 [INFO] [stdout] | [INFO] [stdout] 17 | pub trait Select { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Index` is never constructed [INFO] [stdout] --> src/select.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct Index { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/select.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl Index { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 28 | pub fn new(start: usize, end: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Time` is never constructed [INFO] [stdout] --> src/select.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct Time { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Pattern` is never constructed [INFO] [stdout] --> src/select.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct Pattern(String); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Fzf` is never constructed [INFO] [stdout] --> src/select.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub struct Fzf {} [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Selector` is never constructed [INFO] [stdout] --> src/select.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub struct Selector<'s>(Vec>); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `push` are never used [INFO] [stdout] --> src/select.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 48 | impl<'s> Selector<'s> { [INFO] [stdout] | --------------------- associated items in this implementation [INFO] [stdout] 49 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | pub fn push(&mut self, sel: S) [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `Command { std: "docker" "inspect" "149f9efc8bbeab4829f94819e12b73973e8af7a93d370c72dc3623e57898ce3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "149f9efc8bbeab4829f94819e12b73973e8af7a93d370c72dc3623e57898ce3f", kill_on_drop: false }` [INFO] [stdout] 149f9efc8bbeab4829f94819e12b73973e8af7a93d370c72dc3623e57898ce3f [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3eadbf607f1303ae9b7a641488dce5b2aa7f0246a80b066819e0426790a3aaa0 [INFO] running `Command { std: "docker" "start" "-a" "3eadbf607f1303ae9b7a641488dce5b2aa7f0246a80b066819e0426790a3aaa0", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Entries`, `Entry`, and `Select` [INFO] [stderr] --> src/command.rs:1:27 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::select::{self, Entries, Entry, Select}; [INFO] [stderr] | ^^^^^^^ ^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::BTreeSet` [INFO] [stderr] --> src/command.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::collections::BTreeSet; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/config.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Path` [INFO] [stderr] --> src/config.rs:2:17 [INFO] [stderr] | [INFO] [stderr] 2 | use std::path::{Path, PathBuf}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `entries` [INFO] [stderr] --> src/select.rs:61:22 [INFO] [stderr] | [INFO] [stderr] 61 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `selection` [INFO] [stderr] --> src/select.rs:61:41 [INFO] [stderr] | [INFO] [stderr] 61 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_selection` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `entries` [INFO] [stderr] --> src/select.rs:66:22 [INFO] [stderr] | [INFO] [stderr] 66 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `selection` [INFO] [stderr] --> src/select.rs:66:41 [INFO] [stderr] | [INFO] [stderr] 66 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_selection` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `entries` [INFO] [stderr] --> src/select.rs:71:22 [INFO] [stderr] | [INFO] [stderr] 71 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `selection` [INFO] [stderr] --> src/select.rs:71:41 [INFO] [stderr] | [INFO] [stderr] 71 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_selection` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `entries` [INFO] [stderr] --> src/select.rs:76:22 [INFO] [stderr] | [INFO] [stderr] 76 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entries` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `selection` [INFO] [stderr] --> src/select.rs:76:41 [INFO] [stderr] | [INFO] [stderr] 76 | fn select(&self, entries: &Entries, selection: &mut BTreeSet<&Entry>) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_selection` [INFO] [stderr] [INFO] [stderr] warning: field `critical` is never read [INFO] [stderr] --> src/command.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct Command { [INFO] [stderr] | ------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 9 | critical: bool, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Command` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: method `into` is never used [INFO] [stderr] --> src/command.rs:29:12 [INFO] [stderr] | [INFO] [stderr] 28 | impl Pattern { [INFO] [stderr] | ------------ method in this implementation [INFO] [stderr] 29 | pub fn into(self) -> Result { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `into` is never used [INFO] [stderr] --> src/command.rs:37:12 [INFO] [stderr] | [INFO] [stderr] 36 | impl Index { [INFO] [stderr] | ---------- method in this implementation [INFO] [stderr] 37 | pub fn into(self) -> Result { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `into` is never used [INFO] [stderr] --> src/command.rs:66:12 [INFO] [stderr] | [INFO] [stderr] 65 | impl Time { [INFO] [stderr] | --------- method in this implementation [INFO] [stderr] 66 | pub fn into(self) -> Result { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `0` and `1` are never read [INFO] [stderr] --> src/command.rs:98:21 [INFO] [stderr] | [INFO] [stderr] 98 | NonExclusiveCmd(&'static str, &'static str), [INFO] [stderr] | --------------- ^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | fields in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stderr] | [INFO] [stderr] 98 - NonExclusiveCmd(&'static str, &'static str), [INFO] [stderr] 98 + NonExclusiveCmd((), ()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/command.rs:99:17 [INFO] [stderr] | [INFO] [stderr] 99 | TooManyArgs(&'static str), [INFO] [stderr] | ----------- ^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 99 - TooManyArgs(&'static str), [INFO] [stderr] 99 + TooManyArgs(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/command.rs:100:23 [INFO] [stderr] | [INFO] [stderr] 100 | EmptySelectorList(&'static str), [INFO] [stderr] | ----------------- ^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 100 - EmptySelectorList(&'static str), [INFO] [stderr] 100 + EmptySelectorList(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/command.rs:103:16 [INFO] [stderr] | [INFO] [stderr] 103 | UnknownArg(String), [INFO] [stderr] | ---------- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 103 - UnknownArg(String), [INFO] [stderr] 103 + UnknownArg(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: variants `ThreePartRange` and `InvalidIndex` are never constructed [INFO] [stderr] --> src/command.rs:101:5 [INFO] [stderr] | [INFO] [stderr] 97 | pub enum Error { [INFO] [stderr] | ----- variants in this enum [INFO] [stderr] ... [INFO] [stderr] 101 | ThreePartRange(String), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] 102 | InvalidIndex(String), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: associated items `new` and `into` are never used [INFO] [stderr] --> src/command.rs:211:12 [INFO] [stderr] | [INFO] [stderr] 210 | impl Selector { [INFO] [stderr] | ------------- associated items in this implementation [INFO] [stderr] 211 | pub fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 231 | pub fn into(self) -> Result, Error> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `root` is never read [INFO] [stderr] --> src/config.rs:6:5 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] running 3 tests [INFO] [stderr] 5 | pub struct Config { [INFO] [stdout] test command::test::flags_are_detected ... ok [INFO] [stderr] | ------ field in this struct [INFO] [stdout] test command::test::command_is_detected ... ok [INFO] [stderr] 6 | root: PathBuf, [INFO] [stdout] test command::test::selectors_capture ... ok [INFO] [stderr] | ^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] warning: struct `Entry` is never constructed [INFO] [stderr] --> src/select.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct Entry { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Entries` is never constructed [INFO] [stderr] --> src/select.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | pub struct Entries { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `Select` is never used [INFO] [stderr] --> src/select.rs:17:11 [INFO] [stderr] | [INFO] [stderr] 17 | pub trait Select { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Index` is never constructed [INFO] [stderr] --> src/select.rs:22:12 [INFO] [stderr] | [INFO] [stderr] 22 | pub struct Index { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/select.rs:28:12 [INFO] [stderr] | [INFO] [stderr] 27 | impl Index { [INFO] [stderr] | ---------- associated function in this implementation [INFO] [stderr] 28 | pub fn new(start: usize, end: usize) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Time` is never constructed [INFO] [stderr] --> src/select.rs:34:12 [INFO] [stderr] | [INFO] [stderr] 34 | pub struct Time { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Pattern` is never constructed [INFO] [stderr] --> src/select.rs:40:12 [INFO] [stderr] | [INFO] [stderr] 40 | pub struct Pattern(String); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Fzf` is never constructed [INFO] [stderr] --> src/select.rs:43:12 [INFO] [stderr] | [INFO] [stderr] 43 | pub struct Fzf {} [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Selector` is never constructed [INFO] [stderr] --> src/select.rs:46:12 [INFO] [stderr] | [INFO] [stderr] 46 | pub struct Selector<'s>(Vec>); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new` and `push` are never used [INFO] [stderr] --> src/select.rs:49:12 [INFO] [stderr] | [INFO] [stderr] 48 | impl<'s> Selector<'s> { [INFO] [stderr] | --------------------- associated items in this implementation [INFO] [stderr] 49 | pub fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 53 | pub fn push(&mut self, sel: S) [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rem-rs` (bin "rem-rs" test) generated 33 warnings (run `cargo fix --bin "rem-rs" --tests` to apply 4 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rem_rs-e4244e861db27d47) [INFO] running `Command { std: "docker" "inspect" "3eadbf607f1303ae9b7a641488dce5b2aa7f0246a80b066819e0426790a3aaa0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3eadbf607f1303ae9b7a641488dce5b2aa7f0246a80b066819e0426790a3aaa0", kill_on_drop: false }` [INFO] [stdout] 3eadbf607f1303ae9b7a641488dce5b2aa7f0246a80b066819e0426790a3aaa0