[INFO] cloning repository https://github.com/ganemaruko/scheme_converter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ganemaruko/scheme_converter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fganemaruko%2Fscheme_converter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fganemaruko%2Fscheme_converter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d423bba05da174e12a84d68a6b930f496aa93099 [INFO] testing ganemaruko/scheme_converter against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fganemaruko%2Fscheme_converter" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/ganemaruko/scheme_converter [INFO] finished tweaking git repo https://github.com/ganemaruko/scheme_converter [INFO] tweaked toml for git repo https://github.com/ganemaruko/scheme_converter written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ganemaruko/scheme_converter on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ganemaruko/scheme_converter 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 364f130febeeb1a691523727c6103622c4e48f241f0e4a2f34d89b5e0994fd2c [INFO] running `Command { std: "docker" "start" "-a" "364f130febeeb1a691523727c6103622c4e48f241f0e4a2f34d89b5e0994fd2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "364f130febeeb1a691523727c6103622c4e48f241f0e4a2f34d89b5e0994fd2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "364f130febeeb1a691523727c6103622c4e48f241f0e4a2f34d89b5e0994fd2c", kill_on_drop: false }` [INFO] [stdout] 364f130febeeb1a691523727c6103622c4e48f241f0e4a2f34d89b5e0994fd2c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] b35aaff139eb3995844b0e85ef879550b189544f626bd9b07dc84d1a07e51c59 [INFO] running `Command { std: "docker" "start" "-a" "b35aaff139eb3995844b0e85ef879550b189544f626bd9b07dc84d1a07e51c59", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.63 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Compiling serde_json v1.0.99 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling ryu v1.0.13 [INFO] [stderr] Compiling syn v2.0.22 [INFO] [stderr] Compiling serde_derive v1.0.164 [INFO] [stderr] Compiling scheme-converter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Result` and `Value` [INFO] [stdout] --> src/core/tree.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | use serde_json::{Result, Value}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/core/tree.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/core/tree.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/core/tree.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::leaf::tree::Leaf` [INFO] [stdout] --> src/core/tree.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | use super::leaf::tree::Leaf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/core/tree.rs:39:30 [INFO] [stdout] | [INFO] [stdout] 39 | Tree::Leaf { value } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `value: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Int32Leaf` is never constructed [INFO] [stdout] --> src/core/tree/leaf/number.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | struct Int32Leaf{ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `StringLeaf` is never constructed [INFO] [stdout] --> src/core/tree/leaf/string.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct StringLeaf { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Leaf` is never constructed [INFO] [stdout] --> src/core/tree/leaf.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Leaf { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `List` is never constructed [INFO] [stdout] --> src/core/tree/list.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct List { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Tree` is never used [INFO] [stdout] --> src/core/tree.rs:16:14 [INFO] [stdout] | [INFO] [stdout] 16 | pub enum Tree { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Tree` 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 `append` is never used [INFO] [stdout] --> src/core/tree.rs:29:16 [INFO] [stdout] | [INFO] [stdout] 28 | impl Tree { [INFO] [stdout] | ----------------------------------------------- method in this implementation [INFO] [stdout] 29 | pub fn append(&mut self, key: String, value: Tree) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Converter` is never used [INFO] [stdout] --> src/core/converter.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | pub trait Converter { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Result` and `Value` [INFO] [stdout] --> src/core/tree.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | use serde_json::{Result, Value}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/core/tree.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/core/tree.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/core/tree.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::leaf::tree::Leaf` [INFO] [stdout] --> src/core/tree.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | use super::leaf::tree::Leaf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::core::tree` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::core::tree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Result` [INFO] [stdout] --> src/main.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | use serde_json::{Result, Value}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:83:8 [INFO] [stdout] | [INFO] [stdout] 83 | if (tree.is_none()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 83 - if (tree.is_none()) { [INFO] [stdout] 83 + if tree.is_none() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/core/tree.rs:39:30 [INFO] [stdout] | [INFO] [stdout] 39 | Tree::Leaf { value } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `value: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tree` [INFO] [stdout] --> src/main.rs:183:13 [INFO] [stdout] | [INFO] [stdout] 183 | let mut tree: Tree = Tree::MapBranch { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tree` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:183:9 [INFO] [stdout] | [INFO] [stdout] 183 | let mut tree: Tree = Tree::MapBranch { [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: field `0` is never read [INFO] [stdout] --> src/main.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | String(String), [INFO] [stdout] | ------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Leaf` 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] 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] 22 - String(String), [INFO] [stdout] 22 + String(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | Number(i64), [INFO] [stdout] | ------ ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Leaf` 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] 23 - Number(i64), [INFO] [stdout] 23 + Number(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | Boolean(bool), [INFO] [stdout] | ------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Leaf` 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] 24 - Boolean(bool), [INFO] [stdout] 24 + Boolean(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `calc_fibonach_recursively` is never used [INFO] [stdout] --> src/main.rs:164:4 [INFO] [stdout] | [INFO] [stdout] 164 | fn calc_fibonach_recursively(n: i64) -> i64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Int32Leaf` is never constructed [INFO] [stdout] --> src/core/tree/leaf/number.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | struct Int32Leaf{ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `StringLeaf` is never constructed [INFO] [stdout] --> src/core/tree/leaf/string.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct StringLeaf { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Leaf` is never constructed [INFO] [stdout] --> src/core/tree/leaf.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Leaf { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `List` is never constructed [INFO] [stdout] --> src/core/tree/list.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct List { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ListBranch` is never constructed [INFO] [stdout] --> src/core/tree.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub enum Tree { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] 17 | ListBranch { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Tree` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Converter` is never used [INFO] [stdout] --> src/core/converter.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | pub trait Converter { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.31s [INFO] running `Command { std: "docker" "inspect" "b35aaff139eb3995844b0e85ef879550b189544f626bd9b07dc84d1a07e51c59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b35aaff139eb3995844b0e85ef879550b189544f626bd9b07dc84d1a07e51c59", kill_on_drop: false }` [INFO] [stdout] b35aaff139eb3995844b0e85ef879550b189544f626bd9b07dc84d1a07e51c59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 51a07841128ae8fe81bb73060ac3962dabcc8e1f479e375f2b2eac62ab64ac96 [INFO] running `Command { std: "docker" "start" "-a" "51a07841128ae8fe81bb73060ac3962dabcc8e1f479e375f2b2eac62ab64ac96", kill_on_drop: false }` [INFO] [stdout] warning: unused imports: `Result` and `Value` [INFO] [stdout] --> src/core/tree.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | use serde_json::{Result, Value}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/core/tree.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/core/tree.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/core/tree.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::leaf::tree::Leaf` [INFO] [stdout] --> src/core/tree.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | use super::leaf::tree::Leaf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/core/tree.rs:39:30 [INFO] [stdout] | [INFO] [stdout] 39 | Tree::Leaf { value } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `value: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Int32Leaf` is never constructed [INFO] [stdout] --> src/core/tree/leaf/number.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | struct Int32Leaf{ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `StringLeaf` is never constructed [INFO] [stdout] --> src/core/tree/leaf/string.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct StringLeaf { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Leaf` is never constructed [INFO] [stdout] --> src/core/tree/leaf.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Leaf { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling scheme-converter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `List` is never constructed [INFO] [stdout] --> src/core/tree/list.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct List { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Tree` is never used [INFO] [stdout] --> src/core/tree.rs:16:14 [INFO] [stdout] | [INFO] [stdout] 16 | pub enum Tree { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Tree` 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 `append` is never used [INFO] [stdout] --> src/core/tree.rs:29:16 [INFO] [stdout] | [INFO] [stdout] 28 | impl Tree { [INFO] [stdout] | ----------------------------------------------- method in this implementation [INFO] [stdout] 29 | pub fn append(&mut self, key: String, value: Tree) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Converter` is never used [INFO] [stdout] --> src/core/converter.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | pub trait Converter { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Result` and `Value` [INFO] [stdout] --> src/core/tree.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | use serde_json::{Result, Value}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/core/tree.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/core/tree.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/core/tree.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::leaf::tree::Leaf` [INFO] [stdout] --> src/core/tree.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | use super::leaf::tree::Leaf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/core/tree.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/core/tree.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/core/tree.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Result` and `Value` [INFO] [stdout] --> src/core/tree.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | use serde_json::{Result, Value}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/core/tree.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/core/tree.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/core/tree.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::leaf::tree::Leaf` [INFO] [stdout] --> src/core/tree.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | use super::leaf::tree::Leaf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/core/tree.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/core/tree.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/core/tree.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::core::tree` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::core::tree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Result` [INFO] [stdout] --> src/main.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | use serde_json::{Result, Value}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:83:8 [INFO] [stdout] | [INFO] [stdout] 83 | if (tree.is_none()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 83 - if (tree.is_none()) { [INFO] [stdout] 83 + if tree.is_none() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/core/tree.rs:39:30 [INFO] [stdout] | [INFO] [stdout] 39 | Tree::Leaf { value } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `value: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tree` [INFO] [stdout] --> src/core/tree.rs:58:13 [INFO] [stdout] | [INFO] [stdout] 58 | let tree = Tree::Leaf { value: 1 }; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tree` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tree` [INFO] [stdout] --> src/core/tree.rs:59:13 [INFO] [stdout] | [INFO] [stdout] 59 | let tree = Tree::Leaf { value: "aaa" }; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tree` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tree` [INFO] [stdout] --> src/core/tree.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | let tree = Tree::ListBranch { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tree` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Int32Leaf` is never constructed [INFO] [stdout] --> src/core/tree/leaf/number.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | struct Int32Leaf{ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Leaf` is never constructed [INFO] [stdout] --> src/core/tree/leaf.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Leaf { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `List` is never constructed [INFO] [stdout] --> src/core/tree/list.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct List { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/core/tree.rs:39:30 [INFO] [stdout] | [INFO] [stdout] 39 | Tree::Leaf { value } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `value: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tree` [INFO] [stdout] --> src/core/tree.rs:58:13 [INFO] [stdout] | [INFO] [stdout] 58 | let tree = Tree::Leaf { value: 1 }; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tree` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tree` [INFO] [stdout] --> src/core/tree.rs:59:13 [INFO] [stdout] | [INFO] [stdout] 59 | let tree = Tree::Leaf { value: "aaa" }; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tree` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tree` [INFO] [stdout] --> src/core/tree.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | let tree = Tree::ListBranch { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tree` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tree` [INFO] [stdout] --> src/main.rs:183:13 [INFO] [stdout] | [INFO] [stdout] 183 | let mut tree: Tree = Tree::MapBranch { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tree` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:183:9 [INFO] [stdout] | [INFO] [stdout] 183 | let mut tree: Tree = Tree::MapBranch { [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: field `0` is never read [INFO] [stdout] --> src/main.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | String(String), [INFO] [stdout] | ------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Leaf` 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] 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] 22 - String(String), [INFO] [stdout] 22 + String(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | Number(i64), [INFO] [stdout] | ------ ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Leaf` 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] 23 - Number(i64), [INFO] [stdout] 23 + Number(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | Boolean(bool), [INFO] [stdout] | ------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Leaf` 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] 24 - Boolean(bool), [INFO] [stdout] 24 + Boolean(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `calc_fibonach_recursively` is never used [INFO] [stdout] --> src/main.rs:164:4 [INFO] [stdout] | [INFO] [stdout] 164 | fn calc_fibonach_recursively(n: i64) -> i64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Int32Leaf` is never constructed [INFO] [stdout] --> src/core/tree/leaf/number.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | struct Int32Leaf{ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Leaf` is never constructed [INFO] [stdout] --> src/core/tree/leaf.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Leaf { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `List` is never constructed [INFO] [stdout] --> src/core/tree/list.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct List { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.26s [INFO] running `Command { std: "docker" "inspect" "51a07841128ae8fe81bb73060ac3962dabcc8e1f479e375f2b2eac62ab64ac96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51a07841128ae8fe81bb73060ac3962dabcc8e1f479e375f2b2eac62ab64ac96", kill_on_drop: false }` [INFO] [stdout] 51a07841128ae8fe81bb73060ac3962dabcc8e1f479e375f2b2eac62ab64ac96 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] b659a568b94e3486563730e954c9c5882fe9bdecfbea4a613f05fa0f19f01cb0 [INFO] running `Command { std: "docker" "start" "-a" "b659a568b94e3486563730e954c9c5882fe9bdecfbea4a613f05fa0f19f01cb0", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Result` and `Value` [INFO] [stderr] --> src/core/tree.rs:5:22 [INFO] [stderr] | [INFO] [stderr] 5 | use serde_json::{Result, Value}; [INFO] [stderr] | ^^^^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/core/tree.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Read` [INFO] [stderr] --> src/core/tree.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | use std::io::Read; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/core/tree.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 9 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::leaf::tree::Leaf` [INFO] [stderr] --> src/core/tree.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | use super::leaf::tree::Leaf; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/core/tree.rs:39:30 [INFO] [stderr] | [INFO] [stderr] 39 | Tree::Leaf { value } => { [INFO] [stderr] | ^^^^^ help: try ignoring the field: `value: _` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct `Int32Leaf` is never constructed [INFO] [stderr] --> src/core/tree/leaf/number.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | struct Int32Leaf{ [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct `StringLeaf` is never constructed [INFO] [stderr] --> src/core/tree/leaf/string.rs:3:16 [INFO] [stderr] | [INFO] [stderr] 3 | pub struct StringLeaf { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Leaf` is never constructed [INFO] [stderr] --> src/core/tree/leaf.rs:5:16 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct Leaf { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `List` is never constructed [INFO] [stderr] --> src/core/tree/list.rs:2:16 [INFO] [stderr] | [INFO] [stderr] 2 | pub struct List { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `Tree` is never used [INFO] [stderr] --> src/core/tree.rs:16:14 [INFO] [stderr] | [INFO] [stderr] 16 | pub enum Tree { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Tree` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: method `append` is never used [INFO] [stderr] --> src/core/tree.rs:29:16 [INFO] [stderr] | [INFO] [stderr] 28 | impl Tree { [INFO] [stderr] | ----------------------------------------------- method in this implementation [INFO] [stderr] 29 | pub fn append(&mut self, key: String, value: Tree) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `Converter` is never used [INFO] [stderr] --> src/core/converter.rs:2:15 [INFO] [stderr] | [INFO] [stderr] 2 | pub trait Converter { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/core/tree.rs:50:9 [INFO] [stderr] | [INFO] [stderr] 50 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Read` [INFO] [stderr] --> src/core/tree.rs:51:9 [INFO] [stderr] | [INFO] [stderr] 51 | use std::io::Read; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/core/tree.rs:52:9 [INFO] [stderr] | [INFO] [stderr] 52 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tree` [INFO] [stderr] --> src/core/tree.rs:58:13 [INFO] [stderr] | [INFO] [stderr] 58 | let tree = Tree::Leaf { value: 1 }; [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tree` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tree` [INFO] [stderr] --> src/core/tree.rs:59:13 [INFO] [stderr] | [INFO] [stderr] 59 | let tree = Tree::Leaf { value: "aaa" }; [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tree` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tree` [INFO] [stderr] --> src/core/tree.rs:60:13 [INFO] [stderr] | [INFO] [stderr] 60 | let tree = Tree::ListBranch { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tree` [INFO] [stderr] [INFO] [stderr] warning: `scheme-converter` (lib) generated 13 warnings (run `cargo fix --lib -p scheme-converter` to apply 5 suggestions) [INFO] [stderr] warning: `scheme-converter` (lib test) generated 15 warnings (9 duplicates) (run `cargo fix --lib -p scheme-converter --tests` to apply 3 suggestions) [INFO] [stderr] warning: unused import: `crate::core::tree` [INFO] [stderr] --> src/main.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::core::tree; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Result` [INFO] [stderr] --> src/main.rs:5:18 [INFO] [stderr] | [INFO] [stderr] 5 | use serde_json::{Result, Value}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:83:8 [INFO] [stderr] | [INFO] [stderr] 83 | if (tree.is_none()) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 83 - if (tree.is_none()) { [INFO] [stderr] 83 + if tree.is_none() { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tree` [INFO] [stderr] --> src/main.rs:183:13 [INFO] [stderr] | [INFO] [stderr] 183 | let mut tree: Tree = Tree::MapBranch { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tree` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:183:9 [INFO] [stderr] | [INFO] [stderr] 183 | let mut tree: Tree = Tree::MapBranch { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/main.rs:22:12 [INFO] [stderr] | [INFO] [stderr] 22 | String(String), [INFO] [stderr] | ------ ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Leaf` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [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] 22 - String(String), [INFO] [stderr] 22 + String(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/main.rs:23:12 [INFO] [stderr] | [INFO] [stderr] 23 | Number(i64), [INFO] [stderr] | ------ ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Leaf` 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] 23 - Number(i64), [INFO] [stderr] 23 + Number(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/main.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | Boolean(bool), [INFO] [stderr] | ------- ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Leaf` 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] 24 - Boolean(bool), [INFO] [stderr] 24 + Boolean(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: function `calc_fibonach_recursively` is never used [INFO] [stderr] --> src/main.rs:164:4 [INFO] [stderr] | [INFO] [stderr] 164 | fn calc_fibonach_recursively(n: i64) -> i64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Int32Leaf` is never constructed [INFO] [stderr] --> src/core/tree/leaf/number.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | struct Int32Leaf{ [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `scheme-converter` (bin "scheme-converter" test) generated 24 warnings (14 duplicates) (run `cargo fix --bin "scheme-converter" --tests` to apply 4 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/scheme_converter-8b473a6020d46736) [INFO] [stdout] running 4 tests [INFO] [stdout] test core::tree::leaf::string::tests::string_leaf_to_json_shold_return_with_double_quatation ... ok [INFO] [stdout] test core::tree::tests::minimum_tree_can_generate ... ok [INFO] [stdout] test core::tree::tests::array_branch_can_append ... ok [INFO] [stdout] test core::tree::leaf::string::tests::string_leaf_to_yml_shold_return_raw_string_format ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/scheme_converter-f70adf2379fc230c) [INFO] [stdout] running 5 tests [INFO] [stdout] test core::tree::leaf::string::tests::string_leaf_to_json_shold_return_with_double_quatation ... ok [INFO] [stdout] test core::tree::tests::minimum_tree_can_generate ... ok [INFO] [stdout] test core::tree::tests::array_branch_can_append ... ok [INFO] [stdout] test core::tree::leaf::string::tests::string_leaf_to_yml_shold_return_raw_string_format ... ok [INFO] [stdout] test sandbox::serde::sandbox::main ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b659a568b94e3486563730e954c9c5882fe9bdecfbea4a613f05fa0f19f01cb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b659a568b94e3486563730e954c9c5882fe9bdecfbea4a613f05fa0f19f01cb0", kill_on_drop: false }` [INFO] [stdout] b659a568b94e3486563730e954c9c5882fe9bdecfbea4a613f05fa0f19f01cb0