[INFO] fetching crate bitutils2 0.1.1... [INFO] checking bitutils2-0.1.1 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] extracting crate bitutils2 0.1.1 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate bitutils2 0.1.1 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitutils2 0.1.1 [INFO] finished tweaking crates.io crate bitutils2 0.1.1 [INFO] tweaked toml for crates.io crate bitutils2 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 87284084cbc10f8805a82dabfa8e433bb1848d04b95c1ec17c5084634cbadf5e [INFO] running `Command { std: "docker" "start" "-a" "87284084cbc10f8805a82dabfa8e433bb1848d04b95c1ec17c5084634cbadf5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "87284084cbc10f8805a82dabfa8e433bb1848d04b95c1ec17c5084634cbadf5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87284084cbc10f8805a82dabfa8e433bb1848d04b95c1ec17c5084634cbadf5e", kill_on_drop: false }` [INFO] [stdout] 87284084cbc10f8805a82dabfa8e433bb1848d04b95c1ec17c5084634cbadf5e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c6a69b086b9e162bece059d4a69fc80772ffdadf9a2697a21920897f40687640 [INFO] running `Command { std: "docker" "start" "-a" "c6a69b086b9e162bece059d4a69fc80772ffdadf9a2697a21920897f40687640", kill_on_drop: false }` [INFO] [stderr] Checking bitutils2 v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `EscapeIter` [INFO] [stdout] --> src/bin_regex/mod.rs:57:39 [INFO] [stdout] | [INFO] [stdout] 57 | use crate::bin_regex::parse_helpers::{EscapeIter, escape_vec, find_right_delimiter}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `EscapeIter` [INFO] [stdout] --> src/bin_regex/mod.rs:57:39 [INFO] [stdout] | [INFO] [stdout] 57 | use crate::bin_regex::parse_helpers::{EscapeIter, escape_vec, find_right_delimiter}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin_regex/parse_helpers.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | let mut input_iter = escape_slice(&input[start..]); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `escaped` [INFO] [stdout] --> src/bin_regex/mod.rs:197:13 [INFO] [stdout] | [INFO] [stdout] 197 | let mut escaped = false; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_escaped` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/bin_regex/mod.rs:211:26 [INFO] [stdout] | [INFO] [stdout] 211 | Some(p) if range_started => return Err("Unexpected '-' encountered after '-'".to_string()), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/bin_regex/mod.rs:212:26 [INFO] [stdout] | [INFO] [stdout] 212 | Some(p) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin_regex/mod.rs:197:9 [INFO] [stdout] | [INFO] [stdout] 197 | let mut escaped = false; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n0` [INFO] [stdout] --> src/bin_regex/mod.rs:312:48 [INFO] [stdout] | [INFO] [stdout] 312 | RangeParseProgress::TwoDot(n0) => { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_n0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n0` [INFO] [stdout] --> src/bin_regex/mod.rs:319:48 [INFO] [stdout] | [INFO] [stdout] 319 | RangeParseProgress::OneDot(n0) => { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_n0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin_regex/mod.rs:594:13 [INFO] [stdout] | [INFO] [stdout] 594 | for mut transition in transitions { [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/bin_regex/mod.rs:889:39 [INFO] [stdout] | [INFO] [stdout] 889 | fn check_state_flags(input: &T, flags: &Vec, offset: BitIndex) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `TextEncoding` is never used [INFO] [stdout] --> src/bin_regex/mod.rs:126:6 [INFO] [stdout] | [INFO] [stdout] 126 | enum TextEncoding { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `escape_str` is never used [INFO] [stdout] --> src/bin_regex/parse_helpers.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn escape_str(input: &str) -> EscapeIter { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin_regex/parse_helpers.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | let mut input_iter = escape_slice(&input[start..]); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `escaped` [INFO] [stdout] --> src/bin_regex/mod.rs:197:13 [INFO] [stdout] | [INFO] [stdout] 197 | let mut escaped = false; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_escaped` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/bin_regex/mod.rs:211:26 [INFO] [stdout] | [INFO] [stdout] 211 | Some(p) if range_started => return Err("Unexpected '-' encountered after '-'".to_string()), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/bin_regex/mod.rs:212:26 [INFO] [stdout] | [INFO] [stdout] 212 | Some(p) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin_regex/mod.rs:197:9 [INFO] [stdout] | [INFO] [stdout] 197 | let mut escaped = false; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n0` [INFO] [stdout] --> src/bin_regex/mod.rs:312:48 [INFO] [stdout] | [INFO] [stdout] 312 | RangeParseProgress::TwoDot(n0) => { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_n0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n0` [INFO] [stdout] --> src/bin_regex/mod.rs:319:48 [INFO] [stdout] | [INFO] [stdout] 319 | RangeParseProgress::OneDot(n0) => { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_n0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin_regex/mod.rs:594:13 [INFO] [stdout] | [INFO] [stdout] 594 | for mut transition in transitions { [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/bin_regex/mod.rs:889:39 [INFO] [stdout] | [INFO] [stdout] 889 | fn check_state_flags(input: &T, flags: &Vec, offset: BitIndex) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `TextEncoding` is never used [INFO] [stdout] --> src/bin_regex/mod.rs:126:6 [INFO] [stdout] | [INFO] [stdout] 126 | enum TextEncoding { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `escape_str` is never used [INFO] [stdout] --> src/bin_regex/parse_helpers.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn escape_str(input: &str) -> EscapeIter { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s [INFO] running `Command { std: "docker" "inspect" "c6a69b086b9e162bece059d4a69fc80772ffdadf9a2697a21920897f40687640", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6a69b086b9e162bece059d4a69fc80772ffdadf9a2697a21920897f40687640", kill_on_drop: false }` [INFO] [stdout] c6a69b086b9e162bece059d4a69fc80772ffdadf9a2697a21920897f40687640 [INFO] checking bitutils2-0.1.1 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] extracting crate bitutils2 0.1.1 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate bitutils2 0.1.1 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitutils2 0.1.1 [INFO] finished tweaking crates.io crate bitutils2 0.1.1 [INFO] tweaked toml for crates.io crate bitutils2 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 00a25579c500d4d5d67d21ff4f4a366cee64a109e10a64abe19c4894a208628c [INFO] running `Command { std: "docker" "start" "-a" "00a25579c500d4d5d67d21ff4f4a366cee64a109e10a64abe19c4894a208628c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "00a25579c500d4d5d67d21ff4f4a366cee64a109e10a64abe19c4894a208628c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00a25579c500d4d5d67d21ff4f4a366cee64a109e10a64abe19c4894a208628c", kill_on_drop: false }` [INFO] [stdout] 00a25579c500d4d5d67d21ff4f4a366cee64a109e10a64abe19c4894a208628c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e8ee9a4a8f2996f14eac40943f2ac3e2b37c525c5273d95f96438d043ffa4b8b [INFO] running `Command { std: "docker" "start" "-a" "e8ee9a4a8f2996f14eac40943f2ac3e2b37c525c5273d95f96438d043ffa4b8b", kill_on_drop: false }` [INFO] [stderr] Checking bitutils2 v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `EscapeIter` [INFO] [stdout] --> src/bin_regex/mod.rs:57:39 [INFO] [stdout] | [INFO] [stdout] 57 | use crate::bin_regex::parse_helpers::{EscapeIter, escape_vec, find_right_delimiter}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `EscapeIter` [INFO] [stdout] --> src/bin_regex/mod.rs:57:39 [INFO] [stdout] | [INFO] [stdout] 57 | use crate::bin_regex::parse_helpers::{EscapeIter, escape_vec, find_right_delimiter}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin_regex/parse_helpers.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | let mut input_iter = escape_slice(&input[start..]); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `escaped` [INFO] [stdout] --> src/bin_regex/mod.rs:197:13 [INFO] [stdout] | [INFO] [stdout] 197 | let mut escaped = false; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_escaped` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/bin_regex/mod.rs:211:26 [INFO] [stdout] | [INFO] [stdout] 211 | Some(p) if range_started => return Err("Unexpected '-' encountered after '-'".to_string()), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/bin_regex/mod.rs:212:26 [INFO] [stdout] | [INFO] [stdout] 212 | Some(p) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin_regex/mod.rs:197:9 [INFO] [stdout] | [INFO] [stdout] 197 | let mut escaped = false; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n0` [INFO] [stdout] --> src/bin_regex/mod.rs:312:48 [INFO] [stdout] | [INFO] [stdout] 312 | RangeParseProgress::TwoDot(n0) => { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_n0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n0` [INFO] [stdout] --> src/bin_regex/mod.rs:319:48 [INFO] [stdout] | [INFO] [stdout] 319 | RangeParseProgress::OneDot(n0) => { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_n0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin_regex/mod.rs:594:13 [INFO] [stdout] | [INFO] [stdout] 594 | for mut transition in transitions { [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/bin_regex/mod.rs:889:39 [INFO] [stdout] | [INFO] [stdout] 889 | fn check_state_flags(input: &T, flags: &Vec, offset: BitIndex) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `TextEncoding` is never used [INFO] [stdout] --> src/bin_regex/mod.rs:126:6 [INFO] [stdout] | [INFO] [stdout] 126 | enum TextEncoding { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `escape_str` is never used [INFO] [stdout] --> src/bin_regex/parse_helpers.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn escape_str(input: &str) -> EscapeIter { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin_regex/parse_helpers.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | let mut input_iter = escape_slice(&input[start..]); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `escaped` [INFO] [stdout] --> src/bin_regex/mod.rs:197:13 [INFO] [stdout] | [INFO] [stdout] 197 | let mut escaped = false; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_escaped` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/bin_regex/mod.rs:211:26 [INFO] [stdout] | [INFO] [stdout] 211 | Some(p) if range_started => return Err("Unexpected '-' encountered after '-'".to_string()), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/bin_regex/mod.rs:212:26 [INFO] [stdout] | [INFO] [stdout] 212 | Some(p) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin_regex/mod.rs:197:9 [INFO] [stdout] | [INFO] [stdout] 197 | let mut escaped = false; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n0` [INFO] [stdout] --> src/bin_regex/mod.rs:312:48 [INFO] [stdout] | [INFO] [stdout] 312 | RangeParseProgress::TwoDot(n0) => { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_n0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n0` [INFO] [stdout] --> src/bin_regex/mod.rs:319:48 [INFO] [stdout] | [INFO] [stdout] 319 | RangeParseProgress::OneDot(n0) => { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_n0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin_regex/mod.rs:594:13 [INFO] [stdout] | [INFO] [stdout] 594 | for mut transition in transitions { [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/bin_regex/mod.rs:889:39 [INFO] [stdout] | [INFO] [stdout] 889 | fn check_state_flags(input: &T, flags: &Vec, offset: BitIndex) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `TextEncoding` is never used [INFO] [stdout] --> src/bin_regex/mod.rs:126:6 [INFO] [stdout] | [INFO] [stdout] 126 | enum TextEncoding { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `escape_str` is never used [INFO] [stdout] --> src/bin_regex/parse_helpers.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn escape_str(input: &str) -> EscapeIter { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "e8ee9a4a8f2996f14eac40943f2ac3e2b37c525c5273d95f96438d043ffa4b8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8ee9a4a8f2996f14eac40943f2ac3e2b37c525c5273d95f96438d043ffa4b8b", kill_on_drop: false }` [INFO] [stdout] e8ee9a4a8f2996f14eac40943f2ac3e2b37c525c5273d95f96438d043ffa4b8b