[INFO] cloning repository https://github.com/mdtex/mdtex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mdtex/mdtex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdtex%2Fmdtex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdtex%2Fmdtex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ebfc8d8f362131d7df96de6c175485405cba9345
[INFO] checking mdtex/mdtex against 416264364aa47959f5827723e1d7dabc95d0744b for pr-162242
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdtex%2Fmdtex" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mdtex/mdtex
[INFO] finished tweaking git repo https://github.com/mdtex/mdtex
[INFO] tweaked toml for git repo https://github.com/mdtex/mdtex written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mdtex/mdtex on toolchain 416264364aa47959f5827723e1d7dabc95d0744b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+416264364aa47959f5827723e1d7dabc95d0744b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mdtex/mdtex already has a lockfile, it will not be regenerated
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[INFO] [stderr]     Checking mdtexlib v0.1.0 (/opt/rustwide/workdir/mdtexlib)
[INFO] [stdout] warning: field `lang` is never read
[INFO] [stdout]   --> mdtexlib/src/ir/mod.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     BlockCode {
[INFO] [stdout]    |     --------- field in this variant
[INFO] [stdout] 23 |         lang: Option<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BlockToken` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking mdtexcli v0.1.0 (/opt/rustwide/workdir/mdtexcli)
[INFO] [stdout] warning: unused import: `crate::*`
[INFO] [stdout]    --> mdtexcli/src/cli/commands.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 105 |     use crate::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `utils::query::CTAN_URL`
[INFO] [stdout]    --> mdtexcli/src/project_management/project.rs:146:95
[INFO] [stdout]     |
[INFO] [stdout] 146 |     use crate::{project_management::{Package, directory::DirectoryWrapper, project::Project}, utils::query::CTAN_URL};
[INFO] [stdout]     |                                                                                               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> mdtexcli/src/watcher/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> mdtexcli/src/watcher/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `assert_cmd::Command::cargo_bin`: incompatible with a custom cargo build-dir, see instead `cargo::cargo_bin_cmd!`
[INFO] [stdout]    --> mdtexcli/src/cli/commands.rs:111:32
[INFO] [stdout]     |
[INFO] [stdout] 111 |         let mut cmd = Command::cargo_bin("mdtexcli").unwrap();
[INFO] [stdout]     |                                ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `assert_fs::prelude`
[INFO] [stdout]    --> mdtexcli/src/cli/commands.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 107 |     use assert_fs::prelude::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mock_knuth`
[INFO] [stdout]    --> mdtexcli/src/project_management/project.rs:265:13
[INFO] [stdout]     |
[INFO] [stdout] 265 |         let mock_knuth = server.mock("GET", "/search/json")
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mock_knuth`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mock_pseudocode`
[INFO] [stdout]    --> mdtexcli/src/project_management/project.rs:272:13
[INFO] [stdout]     |
[INFO] [stdout] 272 |         let mock_pseudocode = server.mock("GET", "/search/json")
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mock_pseudocode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mock_math`
[INFO] [stdout]    --> mdtexcli/src/project_management/project.rs:279:13
[INFO] [stdout]     |
[INFO] [stdout] 279 |         let mock_math = server.mock("GET", "/search/json")
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mock_math`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mock_err`
[INFO] [stdout]    --> mdtexcli/src/project_management/project.rs:368:13
[INFO] [stdout]     |
[INFO] [stdout] 368 |         let mock_err = server.mock("GET", "/search/json")
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mock_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> mdtexcli/src/project_management/directory.rs:296:13
[INFO] [stdout]     |
[INFO] [stdout] 296 |         let mut dir = DirectoryWrapper::from(directory_path.to_path_buf()).unwrap();
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> mdtexcli/src/watcher/mod.rs:15:14
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn watch(args: WatchSubCommand) -> Result<(), Error> {
[INFO] [stdout]    |              ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_write_metadata` is never used
[INFO] [stdout]    --> mdtexcli/src/project_management/project.rs:224:8
[INFO] [stdout]     |
[INFO] [stdout] 224 |     fn test_write_metadata() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `query_ctan` is never used
[INFO] [stdout]    --> mdtexcli/src/utils/query.rs:108:12
[INFO] [stdout]     |
[INFO] [stdout]  95 | impl CTANReturn {
[INFO] [stdout]     | --------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub fn query_ctan(query: CTANSend) -> anyhow::Result<Self> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> mdtexcli/src/project_management/project.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 99 |         self.write_metadata("MDTeX.toml");
[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] 99 |         let _ = self.write_metadata("MDTeX.toml");
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> mdtexcli/src/project_management/project.rs:319:9
[INFO] [stdout]     |
[INFO] [stdout] 319 | /         toml_file.write_str(r#"
[INFO] [stdout] 320 | |             project-name="test_project"
[INFO] [stdout] 321 | |         
[INFO] [stdout] 322 | |             [packages.pseudocode]
[INFO] [stdout] ...   |
[INFO] [stdout] 325 | |             text = "LaTeX environment for specifying algorithms in a natural way"
[INFO] [stdout] 326 | |         "#);
[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] 319 |         let _ = toml_file.write_str(r#"
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> mdtexcli/src/watcher/mod.rs:15:14
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn watch(args: WatchSubCommand) -> Result<(), Error> {
[INFO] [stdout]    |              ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `create_folder` and `append_file` are never used
[INFO] [stdout]   --> mdtexcli/src/project_management/directory.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl DirectoryWrapper {
[INFO] [stdout]    | --------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn create_folder(&mut self, folder_path_string: &str) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99 |     pub fn append_file(&mut self, file_name: &str, contents_to_write: &str) -> Result<(), Box<dyn Error>> {
[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 `construct_ctan_url` is never used
[INFO] [stdout]   --> mdtexcli/src/utils/query.rs:70:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl CTANSend {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 70 |     fn construct_ctan_url(&self) -> anyhow::Result<Url> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `query_ctan` is never used
[INFO] [stdout]    --> mdtexcli/src/utils/query.rs:108:12
[INFO] [stdout]     |
[INFO] [stdout]  95 | impl CTANReturn {
[INFO] [stdout]     | --------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub fn query_ctan(query: CTANSend) -> anyhow::Result<Self> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> mdtexcli/src/project_management/project.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 99 |         self.write_metadata("MDTeX.toml");
[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] 99 |         let _ = self.write_metadata("MDTeX.toml");
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 16s
[INFO] running `Command { std: "docker" "inspect" "600671e6bba42b930d919681d7a042eb86eac2708b4ac9f64bd2150985c56e4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "600671e6bba42b930d919681d7a042eb86eac2708b4ac9f64bd2150985c56e4f", kill_on_drop: false }`
[INFO] [stdout] 600671e6bba42b930d919681d7a042eb86eac2708b4ac9f64bd2150985c56e4f
