[INFO] cloning repository https://github.com/indi-c/oxcgen [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/indi-c/oxcgen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Findi-c%2Foxcgen", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Findi-c%2Foxcgen'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4c89c409f9d3ee20936cca1015a590867e4acd41 [INFO] checking indi-c/oxcgen against try#ce3348c21531b911ca5aadbbbe7ad63a1bc4c382 for pr-149596 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Findi-c%2Foxcgen" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/indi-c/oxcgen [INFO] finished tweaking git repo https://github.com/indi-c/oxcgen [INFO] tweaked toml for git repo https://github.com/indi-c/oxcgen written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/indi-c/oxcgen on toolchain ce3348c21531b911ca5aadbbbe7ad63a1bc4c382 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ce3348c21531b911ca5aadbbbe7ad63a1bc4c382" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/indi-c/oxcgen 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" "+ce3348c21531b911ca5aadbbbe7ad63a1bc4c382" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+ce3348c21531b911ca5aadbbbe7ad63a1bc4c382" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cfea2d6b8e04fc7e6fd6f560182203ef496e9a0bca77ca24a165469c4970242e [INFO] running `Command { std: "docker" "start" "-a" "cfea2d6b8e04fc7e6fd6f560182203ef496e9a0bca77ca24a165469c4970242e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cfea2d6b8e04fc7e6fd6f560182203ef496e9a0bca77ca24a165469c4970242e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfea2d6b8e04fc7e6fd6f560182203ef496e9a0bca77ca24a165469c4970242e", kill_on_drop: false }` [INFO] [stdout] cfea2d6b8e04fc7e6fd6f560182203ef496e9a0bca77ca24a165469c4970242e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+ce3348c21531b911ca5aadbbbe7ad63a1bc4c382" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c3fbf5a4ae87dfdbb787d56107823fed8b9e3360fd2b2fcafa95dbb882f533a0 [INFO] running `Command { std: "docker" "start" "-a" "c3fbf5a4ae87dfdbb787d56107823fed8b9e3360fd2b2fcafa95dbb882f533a0", kill_on_drop: false }` [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking rust-embed-utils v8.7.2 [INFO] [stderr] Compiling rust-embed-impl v8.7.2 [INFO] [stderr] Compiling assets_macro v0.1.0 (/opt/rustwide/workdir/assets_macro) [INFO] [stderr] Checking rust-embed v8.7.2 [INFO] [stderr] Checking oxcgen v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rust_embed::Embed` [INFO] [stdout] --> src/supported_languages.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rust_embed::Embed; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/supported_languages.rs:41:25 [INFO] [stdout] | [INFO] [stdout] 36 | Assets::$lang => { [INFO] [stdout] | ------------- matches all the relevant values [INFO] [stdout] ... [INFO] [stdout] 41 | _ => None, [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] ... [INFO] [stdout] 86 | define_languages!(Rust); [INFO] [stdout] | ----------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] = note: this warning originates in the macro `define_languages` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `description` is never read [INFO] [stdout] --> src/commands.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Command<'a> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 7 | pub name: &'a str, [INFO] [stdout] 8 | pub description: &'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: method `initialize_git` is never used [INFO] [stdout] --> src/language.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait MakeProject { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 14 | fn initialize_git(&self); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/language.rs:32:13 [INFO] [stdout] | [INFO] [stdout] 32 | fs::create_dir_all(folder_path).map_err(|e| format!("[*] Failed to create directory '{}': {}", file, e)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 32 | let _ = fs::create_dir_all(folder_path).map_err(|e| format!("[*] Failed to create directory '{}': {}", file, e)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/language.rs:40:17 [INFO] [stdout] | [INFO] [stdout] 40 | fs::write(file_path, content.data).map_err(|e| format!("[*] Failed to write file '{}': {}", file, e)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 40 | let _ = fs::write(file_path, content.data).map_err(|e| format!("[*] Failed to write file '{}': {}", file, e)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/language.rs:51:17 [INFO] [stdout] | [INFO] [stdout] 51 | / fs::read_to_string(&file_path) [INFO] [stdout] 52 | | .and_then(|content| { [INFO] [stdout] 53 | | let updated_content = content.replace("project_name", project_name); [INFO] [stdout] 54 | | Ok(fs::write(&file_path, updated_content) [INFO] [stdout] 55 | | .map_err(|e| format!("[*] Failed to update file '{}': {}", file, e))) [INFO] [stdout] 56 | | }); [INFO] [stdout] | |______________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 51 | let _ = fs::read_to_string(&file_path) [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rust_embed::Embed` [INFO] [stdout] --> src/supported_languages.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rust_embed::Embed; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/supported_languages.rs:41:25 [INFO] [stdout] | [INFO] [stdout] 36 | Assets::$lang => { [INFO] [stdout] | ------------- matches all the relevant values [INFO] [stdout] ... [INFO] [stdout] 41 | _ => None, [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] ... [INFO] [stdout] 86 | define_languages!(Rust); [INFO] [stdout] | ----------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] = note: this warning originates in the macro `define_languages` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `description` is never read [INFO] [stdout] --> src/commands.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Command<'a> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 7 | pub name: &'a str, [INFO] [stdout] 8 | pub description: &'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: method `initialize_git` is never used [INFO] [stdout] --> src/language.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait MakeProject { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 14 | fn initialize_git(&self); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/language.rs:32:13 [INFO] [stdout] | [INFO] [stdout] 32 | fs::create_dir_all(folder_path).map_err(|e| format!("[*] Failed to create directory '{}': {}", file, e)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 32 | let _ = fs::create_dir_all(folder_path).map_err(|e| format!("[*] Failed to create directory '{}': {}", file, e)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/language.rs:40:17 [INFO] [stdout] | [INFO] [stdout] 40 | fs::write(file_path, content.data).map_err(|e| format!("[*] Failed to write file '{}': {}", file, e)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 40 | let _ = fs::write(file_path, content.data).map_err(|e| format!("[*] Failed to write file '{}': {}", file, e)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/language.rs:51:17 [INFO] [stdout] | [INFO] [stdout] 51 | / fs::read_to_string(&file_path) [INFO] [stdout] 52 | | .and_then(|content| { [INFO] [stdout] 53 | | let updated_content = content.replace("project_name", project_name); [INFO] [stdout] 54 | | Ok(fs::write(&file_path, updated_content) [INFO] [stdout] 55 | | .map_err(|e| format!("[*] Failed to update file '{}': {}", file, e))) [INFO] [stdout] 56 | | }); [INFO] [stdout] | |______________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 51 | let _ = fs::read_to_string(&file_path) [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.75s [INFO] running `Command { std: "docker" "inspect" "c3fbf5a4ae87dfdbb787d56107823fed8b9e3360fd2b2fcafa95dbb882f533a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3fbf5a4ae87dfdbb787d56107823fed8b9e3360fd2b2fcafa95dbb882f533a0", kill_on_drop: false }` [INFO] [stdout] c3fbf5a4ae87dfdbb787d56107823fed8b9e3360fd2b2fcafa95dbb882f533a0