[INFO] fetching crate arc-isle 0.1.2... [INFO] checking arc-isle-0.1.2 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate arc-isle 0.1.2 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate arc-isle 0.1.2 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate arc-isle 0.1.2 [INFO] finished tweaking crates.io crate arc-isle 0.1.2 [INFO] tweaked toml for crates.io crate arc-isle 0.1.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate arc-isle 0.1.2 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4a579ed0c69f4b1df4eb060aab7061ddcae6abd235cabfd33d55eeff70ab0622 [INFO] running `Command { std: "docker" "start" "-a" "4a579ed0c69f4b1df4eb060aab7061ddcae6abd235cabfd33d55eeff70ab0622", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4a579ed0c69f4b1df4eb060aab7061ddcae6abd235cabfd33d55eeff70ab0622", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a579ed0c69f4b1df4eb060aab7061ddcae6abd235cabfd33d55eeff70ab0622", kill_on_drop: false }` [INFO] [stdout] 4a579ed0c69f4b1df4eb060aab7061ddcae6abd235cabfd33d55eeff70ab0622 [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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8dc521c5a6046417f4c2b8596046d859ca6f8a33794a85d9f1073666db695c25 [INFO] running `Command { std: "docker" "start" "-a" "8dc521c5a6046417f4c2b8596046d859ca6f8a33794a85d9f1073666db695c25", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking crossterm v0.27.0 [INFO] [stderr] Compiling clap_derive v4.5.0 [INFO] [stderr] Checking clap v4.5.2 [INFO] [stderr] Checking arc-isle v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `SourceImport` is never constructed [INFO] [stdout] --> src/parser/imports.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct SourceImport { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SourceImport` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serialize_to_string` is never used [INFO] [stdout] --> src/parser/utils.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn serialize_to_string(yaml: &Yaml) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SourceImport` is never constructed [INFO] [stdout] --> src/parser/imports.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct SourceImport { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SourceImport` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serialize_to_string` is never used [INFO] [stdout] --> src/parser/utils.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn serialize_to_string(yaml: &Yaml) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::stdout` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::stdout; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Color`, `ExecutableCommand`, `Print`, `ResetColor`, `SetBackgroundColor`, and `SetForegroundColor` [INFO] [stdout] --> src/main.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | style::{Color, Print, ResetColor, SetBackgroundColor, SetForegroundColor}, [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | ExecutableCommand, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::stdout` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::stdout; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Color`, `ExecutableCommand`, `Print`, `ResetColor`, `SetBackgroundColor`, and `SetForegroundColor` [INFO] [stdout] --> src/main.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | style::{Color, Print, ResetColor, SetBackgroundColor, SetForegroundColor}, [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | ExecutableCommand, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SourceImport` is never constructed [INFO] [stdout] --> src/parser/imports.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct SourceImport { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SourceImport` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serialize_to_string` is never used [INFO] [stdout] --> src/parser/utils.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn serialize_to_string(yaml: &Yaml) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `env` and `address` are never read [INFO] [stdout] --> src/schema.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 51 | pub struct Host { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 52 | pub env: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 53 | pub address: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Host` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `format` and `header` are never read [INFO] [stdout] --> src/schema.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 64 | pub struct Versioning { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 65 | pub format: VersioningFormat, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 66 | pub header: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Versioning` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_key` is never used [INFO] [stdout] --> src/schema.rs:294:12 [INFO] [stdout] | [INFO] [stdout] 293 | impl StatusCode { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] 294 | pub fn as_key(&self) -> String { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SourceImport` is never constructed [INFO] [stdout] --> src/parser/imports.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct SourceImport { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SourceImport` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serialize_to_string` is never used [INFO] [stdout] --> src/parser/utils.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn serialize_to_string(yaml: &Yaml) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `env` and `address` are never read [INFO] [stdout] --> src/schema.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 51 | pub struct Host { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 52 | pub env: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 53 | pub address: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Host` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `format` and `header` are never read [INFO] [stdout] --> src/schema.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 64 | pub struct Versioning { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 65 | pub format: VersioningFormat, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 66 | pub header: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Versioning` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_key` is never used [INFO] [stdout] --> src/schema.rs:294:12 [INFO] [stdout] | [INFO] [stdout] 293 | impl StatusCode { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] 294 | pub fn as_key(&self) -> String { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.22s [INFO] running `Command { std: "docker" "inspect" "8dc521c5a6046417f4c2b8596046d859ca6f8a33794a85d9f1073666db695c25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8dc521c5a6046417f4c2b8596046d859ca6f8a33794a85d9f1073666db695c25", kill_on_drop: false }` [INFO] [stdout] 8dc521c5a6046417f4c2b8596046d859ca6f8a33794a85d9f1073666db695c25