[INFO] cloning repository https://github.com/Delfi-CH/mc-server-management
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Delfi-CH/mc-server-management" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDelfi-CH%2Fmc-server-management", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDelfi-CH%2Fmc-server-management'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8414d62c7be87e20a6aa8bb4d79a3a9ca3af16fe
[INFO] checking Delfi-CH/mc-server-management against master#8b6b15b877fbceb1ee5d9a5a4746e7515901574a for pr-147294
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDelfi-CH%2Fmc-server-management" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Delfi-CH/mc-server-management
[INFO] finished tweaking git repo https://github.com/Delfi-CH/mc-server-management
[INFO] tweaked toml for git repo https://github.com/Delfi-CH/mc-server-management written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Delfi-CH/mc-server-management on toolchain 8b6b15b877fbceb1ee5d9a5a4746e7515901574a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Delfi-CH/mc-server-management 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" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db05d14c34b87ba69d6f6f25d99b424c495b2cd2a81910773ec1fd7823867478
[INFO] running `Command { std: "docker" "start" "-a" "db05d14c34b87ba69d6f6f25d99b424c495b2cd2a81910773ec1fd7823867478", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db05d14c34b87ba69d6f6f25d99b424c495b2cd2a81910773ec1fd7823867478", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db05d14c34b87ba69d6f6f25d99b424c495b2cd2a81910773ec1fd7823867478", kill_on_drop: false }`
[INFO] [stdout] db05d14c34b87ba69d6f6f25d99b424c495b2cd2a81910773ec1fd7823867478
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96575c44d9be8fc3126ea99a352a5ca30314aeb17a8ec9a50c5c5ed8643b6961
[INFO] running `Command { std: "docker" "start" "-a" "96575c44d9be8fc3126ea99a352a5ca30314aeb17a8ec9a50c5c5ed8643b6961", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.18
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[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking tetsy-impl-serde v0.2.2
[INFO] [stderr]     Checking tetsy-scale-codec v1.3.0
[INFO] [stderr]     Checking indexmap v2.10.0
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking os_info v3.12.0
[INFO] [stderr]     Checking vapbloom v0.8.0
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking git2 v0.20.2
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking tetsy-impl-codec v0.4.1
[INFO] [stderr]     Checking tetsy-primitive-types v0.6.0
[INFO] [stderr]     Checking vapory-types v0.8.0
[INFO] [stderr]     Checking tetsy-util-mem v0.4.2
[INFO] [stderr]     Checking tetsy-util-mem v0.3.0
[INFO] [stderr]     Checking tetsy-keccak-hasher v0.1.1
[INFO] [stderr]     Checking fastmap v0.1.0
[INFO] [stderr]     Checking tetsy-kvdb v0.3.2
[INFO] [stderr]     Checking tetsy-memory-db v0.18.1
[INFO] [stderr]     Checking journaldb v0.2.0
[INFO] [stderr]     Checking dir v0.1.2
[INFO] [stderr]     Checking actix-http v3.11.1
[INFO] [stderr]     Checking actix-web v4.11.0
[INFO] [stderr]     Checking mc_server_panel v0.0.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `os_ver` is never read
[INFO] [stdout]    --> src/lib/lib.rs:265:13
[INFO] [stdout]     |
[INFO] [stdout] 265 |     let mut os_ver = String::new();
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib/lib.rs:358:9
[INFO] [stdout]     |
[INFO] [stdout] 358 |     let mut cfg_app_data: Config = toml::from_str(&config_string)
[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: variable `mcsvdl_path` is assigned to, but never used
[INFO] [stdout]    --> src/lib/lib.rs:367:13
[INFO] [stdout]     |
[INFO] [stdout] 367 |     let mut mcsvdl_path = PathBuf::new();
[INFO] [stdout]     |             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_mcsvdl_path` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mcsvdl_path` is never read
[INFO] [stdout]    --> src/lib/lib.rs:374:9
[INFO] [stdout]     |
[INFO] [stdout] 374 |         mcsvdl_path = get_dotpath().join("bin").join("mcsvdl");
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_config_to_str` is never used
[INFO] [stdout]    --> src/lib/lib.rs:336:4
[INFO] [stdout]     |
[INFO] [stdout] 336 | fn read_config_to_str() -> String {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_config` is never used
[INFO] [stdout]    --> src/lib/lib.rs:357:4
[INFO] [stdout]     |
[INFO] [stdout] 357 | fn parse_config(config_string: String) -> Config {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `os_ver` is never read
[INFO] [stdout]    --> src/lib/lib.rs:265:13
[INFO] [stdout]     |
[INFO] [stdout] 265 |     let mut os_ver = String::new();
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib/lib.rs:358:9
[INFO] [stdout]     |
[INFO] [stdout] 358 |     let mut cfg_app_data: Config = toml::from_str(&config_string)
[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: variable `mcsvdl_path` is assigned to, but never used
[INFO] [stdout]    --> src/lib/lib.rs:367:13
[INFO] [stdout]     |
[INFO] [stdout] 367 |     let mut mcsvdl_path = PathBuf::new();
[INFO] [stdout]     |             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_mcsvdl_path` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mcsvdl_path` is never read
[INFO] [stdout]    --> src/lib/lib.rs:374:9
[INFO] [stdout]     |
[INFO] [stdout] 374 |         mcsvdl_path = get_dotpath().join("bin").join("mcsvdl");
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_config_to_str` is never used
[INFO] [stdout]    --> src/lib/lib.rs:336:4
[INFO] [stdout]     |
[INFO] [stdout] 336 | fn read_config_to_str() -> String {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_config` is never used
[INFO] [stdout]    --> src/lib/lib.rs:357:4
[INFO] [stdout]     |
[INFO] [stdout] 357 | fn parse_config(config_string: String) -> Config {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env`
[INFO] [stdout]  --> src/install/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::env;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/install/main.rs:238:33
[INFO] [stdout]     |
[INFO] [stdout] 238 |     let py3: bool = check_py3();;
[INFO] [stdout]     |                                 ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `input1` is never read
[INFO] [stdout]   --> src/install/main.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let mut input1 = 0;
[INFO] [stdout]    |             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `input2` is never read
[INFO] [stdout]    --> src/install/main.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout] 106 | let mut input2 = 0;
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mcsvdl_bin_name`
[INFO] [stdout]    --> src/install/main.rs:479:13
[INFO] [stdout]     |
[INFO] [stdout] 479 |     let mut mcsvdl_bin_name = "mcsvdl";
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mcsvdl_bin_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/install/main.rs:479:9
[INFO] [stdout]     |
[INFO] [stdout] 479 |     let mut mcsvdl_bin_name = "mcsvdl";
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/install/main.rs:506:18
[INFO] [stdout]     |
[INFO] [stdout] 506 | fn copy_rust_bin(mut bintype: String, path: PathBuf)  {
[INFO] [stdout]     |                  ----^^^^^^^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/install/main.rs:524:9
[INFO] [stdout]     |
[INFO] [stdout] 524 |     let mut mcsvdl_bin_name: String = "mcsvdl".to_string();
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env`
[INFO] [stdout]  --> src/install/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::env;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/install/main.rs:238:33
[INFO] [stdout]     |
[INFO] [stdout] 238 |     let py3: bool = check_py3();;
[INFO] [stdout]     |                                 ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `input1` is never read
[INFO] [stdout]   --> src/install/main.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let mut input1 = 0;
[INFO] [stdout]    |             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `input2` is never read
[INFO] [stdout]    --> src/install/main.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout] 106 | let mut input2 = 0;
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mcsvdl_bin_name`
[INFO] [stdout]    --> src/install/main.rs:479:13
[INFO] [stdout]     |
[INFO] [stdout] 479 |     let mut mcsvdl_bin_name = "mcsvdl";
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mcsvdl_bin_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/install/main.rs:479:9
[INFO] [stdout]     |
[INFO] [stdout] 479 |     let mut mcsvdl_bin_name = "mcsvdl";
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/install/main.rs:506:18
[INFO] [stdout]     |
[INFO] [stdout] 506 | fn copy_rust_bin(mut bintype: String, path: PathBuf)  {
[INFO] [stdout]     |                  ----^^^^^^^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/install/main.rs:524:9
[INFO] [stdout]     |
[INFO] [stdout] 524 |     let mut mcsvdl_bin_name: String = "mcsvdl".to_string();
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::os::unix::process::CommandExt::before_exec`: should be unsafe, use `pre_exec` instead
[INFO] [stdout]     --> src/old/main.rs:1180:22
[INFO] [stdout]      |
[INFO] [stdout] 1180 |                     .before_exec(|| {
[INFO] [stdout]      |                      ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::os::unix::process::CommandExt::before_exec`: should be unsafe, use `pre_exec` instead
[INFO] [stdout]     --> src/old/main.rs:1230:22
[INFO] [stdout]      |
[INFO] [stdout] 1230 |                     .before_exec(|| {
[INFO] [stdout]      |                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/old/main.rs:352:21
[INFO] [stdout]     |
[INFO] [stdout] 352 |                 let e = read_server_stdout(path);
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::os::unix::process::CommandExt::before_exec`: should be unsafe, use `pre_exec` instead
[INFO] [stdout]     --> src/old/main.rs:1180:22
[INFO] [stdout]      |
[INFO] [stdout] 1180 |                     .before_exec(|| {
[INFO] [stdout]      |                      ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `fml_file_path` is never read
[INFO] [stdout]    --> src/old/main.rs:840:13
[INFO] [stdout]     |
[INFO] [stdout] 840 |     let mut fml_file_path = String::new();
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::os::unix::process::CommandExt::before_exec`: should be unsafe, use `pre_exec` instead
[INFO] [stdout]     --> src/old/main.rs:1230:22
[INFO] [stdout]      |
[INFO] [stdout] 1230 |                     .before_exec(|| {
[INFO] [stdout]      |                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `server`
[INFO] [stdout]     --> src/old/main.rs:1133:9
[INFO] [stdout]      |
[INFO] [stdout] 1133 |     let server: Option<Child>;
[INFO] [stdout]      |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_server`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `download_path` is never read
[INFO] [stdout]     --> src/old/main.rs:1294:17
[INFO] [stdout]      |
[INFO] [stdout] 1294 |         let mut download_path = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `toml_path` is never read
[INFO] [stdout]     --> src/old/main.rs:1295:17
[INFO] [stdout]      |
[INFO] [stdout] 1295 |         let mut toml_path = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `dir_path` is never read
[INFO] [stdout]     --> src/old/main.rs:1296:17
[INFO] [stdout]      |
[INFO] [stdout] 1296 |         let mut dir_path = String::new();
[INFO] [stdout]      |                 ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `version_display` is never read
[INFO] [stdout]     --> src/old/main.rs:1315:17
[INFO] [stdout]      |
[INFO] [stdout] 1315 |         let mut version_display = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `is_ml_set` is never read
[INFO] [stdout]     --> src/old/main.rs:1426:13
[INFO] [stdout]      |
[INFO] [stdout] 1426 |             is_ml_set = true;
[INFO] [stdout]      |             ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `is_ml_set` is never read
[INFO] [stdout]     --> src/old/main.rs:1429:13
[INFO] [stdout]      |
[INFO] [stdout] 1429 |             is_ml_set = true;
[INFO] [stdout]      |             ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `is_ml_set` is never read
[INFO] [stdout]     --> src/old/main.rs:1432:13
[INFO] [stdout]      |
[INFO] [stdout] 1432 |             is_ml_set = true;
[INFO] [stdout]      |             ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `is_ml_set` is never read
[INFO] [stdout]     --> src/old/main.rs:1435:13
[INFO] [stdout]      |
[INFO] [stdout] 1435 |             is_ml_set = true;
[INFO] [stdout]      |             ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `is_ml_set` is never read
[INFO] [stdout]     --> src/old/main.rs:1438:13
[INFO] [stdout]      |
[INFO] [stdout] 1438 |             is_ml_set = true;
[INFO] [stdout]      |             ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `is_ml_set` is never read
[INFO] [stdout]     --> src/old/main.rs:1441:13
[INFO] [stdout]      |
[INFO] [stdout] 1441 |             is_ml_set = true;
[INFO] [stdout]      |             ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `is_ml_set` is never read
[INFO] [stdout]     --> src/old/main.rs:1445:13
[INFO] [stdout]      |
[INFO] [stdout] 1445 |             is_ml_set = true;
[INFO] [stdout]      |             ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `eulapath` is never read
[INFO] [stdout]     --> src/old/main.rs:1499:17
[INFO] [stdout]      |
[INFO] [stdout] 1499 |         let mut eulapath = String::new();
[INFO] [stdout]      |                 ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `path_windows_dir` is never read
[INFO] [stdout]     --> src/old/main.rs:1515:17
[INFO] [stdout]      |
[INFO] [stdout] 1515 |         let mut path_windows_dir = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `path_windows_jar` is never read
[INFO] [stdout]     --> src/old/main.rs:1516:17
[INFO] [stdout]      |
[INFO] [stdout] 1516 |         let mut path_windows_jar = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `path_unix_dir` is never read
[INFO] [stdout]     --> src/old/main.rs:1517:17
[INFO] [stdout]      |
[INFO] [stdout] 1517 |         let mut path_unix_dir = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `path_unix_jar` is never read
[INFO] [stdout]     --> src/old/main.rs:1518:17
[INFO] [stdout]      |
[INFO] [stdout] 1518 |         let mut path_unix_jar = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `props_path` is never read
[INFO] [stdout]     --> src/old/main.rs:1524:17
[INFO] [stdout]      |
[INFO] [stdout] 1524 |         let mut props_path = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `eula_path` is never read
[INFO] [stdout]     --> src/old/main.rs:1709:17
[INFO] [stdout]      |
[INFO] [stdout] 1709 |         let mut eula_path = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `props_path` is never read
[INFO] [stdout]     --> src/old/main.rs:1716:17
[INFO] [stdout]      |
[INFO] [stdout] 1716 |         let mut props_path = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `props_map`
[INFO] [stdout]     --> src/old/main.rs:1724:13
[INFO] [stdout]      |
[INFO] [stdout] 1724 |         let props_map = read_properties_hashmap(props_path);
[INFO] [stdout]      |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_props_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `f_running` is never read
[INFO] [stdout]     --> src/old/main.rs:1852:17
[INFO] [stdout]      |
[INFO] [stdout] 1852 |         let mut f_running = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `fml_vfile_path` is never read
[INFO] [stdout]     --> src/old/main.rs:2023:13
[INFO] [stdout]      |
[INFO] [stdout] 2023 |     let mut fml_vfile_path = String::new();
[INFO] [stdout]      |             ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `datadir` is never read
[INFO] [stdout]     --> src/old/main.rs:2024:13
[INFO] [stdout]      |
[INFO] [stdout] 2024 |     let mut datadir = String::new();
[INFO] [stdout]      |             ^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `fml_dl_path` is never read
[INFO] [stdout]     --> src/old/main.rs:2053:13
[INFO] [stdout]      |
[INFO] [stdout] 2053 |     let mut fml_dl_path = String::new();
[INFO] [stdout]      |             ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `fml_version` is never read
[INFO] [stdout]     --> src/old/main.rs:2243:13
[INFO] [stdout]      |
[INFO] [stdout] 2243 |     let mut fml_version= String::new();
[INFO] [stdout]      |             ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CREATE_NO_WINDOW` is never used
[INFO] [stdout]   --> src/old/main.rs:32:7
[INFO] [stdout]    |
[INFO] [stdout] 32 | const CREATE_NO_WINDOW: u32 = 0x08000000;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/old/main.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `win_path_cleaner` is never used
[INFO] [stdout]     --> src/old/main.rs:2127:4
[INFO] [stdout]      |
[INFO] [stdout] 2127 | fn win_path_cleaner(path: &str) -> &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: function `remove_server` is never used
[INFO] [stdout]     --> src/old/main.rs:2551:4
[INFO] [stdout]      |
[INFO] [stdout] 2551 | fn remove_server(server_toml_path: String) -> (i32, bool) {
[INFO] [stdout]      |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/old/main.rs:352:21
[INFO] [stdout]     |
[INFO] [stdout] 352 |                 let e = read_server_stdout(path);
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `fml_file_path` is never read
[INFO] [stdout]    --> src/old/main.rs:840:13
[INFO] [stdout]     |
[INFO] [stdout] 840 |     let mut fml_file_path = String::new();
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `server`
[INFO] [stdout]     --> src/old/main.rs:1133:9
[INFO] [stdout]      |
[INFO] [stdout] 1133 |     let server: Option<Child>;
[INFO] [stdout]      |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_server`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `download_path` is never read
[INFO] [stdout]     --> src/old/main.rs:1294:17
[INFO] [stdout]      |
[INFO] [stdout] 1294 |         let mut download_path = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `toml_path` is never read
[INFO] [stdout]     --> src/old/main.rs:1295:17
[INFO] [stdout]      |
[INFO] [stdout] 1295 |         let mut toml_path = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `dir_path` is never read
[INFO] [stdout]     --> src/old/main.rs:1296:17
[INFO] [stdout]      |
[INFO] [stdout] 1296 |         let mut dir_path = String::new();
[INFO] [stdout]      |                 ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `version_display` is never read
[INFO] [stdout]     --> src/old/main.rs:1315:17
[INFO] [stdout]      |
[INFO] [stdout] 1315 |         let mut version_display = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `is_ml_set` is never read
[INFO] [stdout]     --> src/old/main.rs:1426:13
[INFO] [stdout]      |
[INFO] [stdout] 1426 |             is_ml_set = true;
[INFO] [stdout]      |             ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `is_ml_set` is never read
[INFO] [stdout]     --> src/old/main.rs:1429:13
[INFO] [stdout]      |
[INFO] [stdout] 1429 |             is_ml_set = true;
[INFO] [stdout]      |             ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `is_ml_set` is never read
[INFO] [stdout]     --> src/old/main.rs:1432:13
[INFO] [stdout]      |
[INFO] [stdout] 1432 |             is_ml_set = true;
[INFO] [stdout]      |             ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `is_ml_set` is never read
[INFO] [stdout]     --> src/old/main.rs:1435:13
[INFO] [stdout]      |
[INFO] [stdout] 1435 |             is_ml_set = true;
[INFO] [stdout]      |             ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `is_ml_set` is never read
[INFO] [stdout]     --> src/old/main.rs:1438:13
[INFO] [stdout]      |
[INFO] [stdout] 1438 |             is_ml_set = true;
[INFO] [stdout]      |             ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `is_ml_set` is never read
[INFO] [stdout]     --> src/old/main.rs:1441:13
[INFO] [stdout]      |
[INFO] [stdout] 1441 |             is_ml_set = true;
[INFO] [stdout]      |             ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `is_ml_set` is never read
[INFO] [stdout]     --> src/old/main.rs:1445:13
[INFO] [stdout]      |
[INFO] [stdout] 1445 |             is_ml_set = true;
[INFO] [stdout]      |             ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `eulapath` is never read
[INFO] [stdout]     --> src/old/main.rs:1499:17
[INFO] [stdout]      |
[INFO] [stdout] 1499 |         let mut eulapath = String::new();
[INFO] [stdout]      |                 ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `path_windows_dir` is never read
[INFO] [stdout]     --> src/old/main.rs:1515:17
[INFO] [stdout]      |
[INFO] [stdout] 1515 |         let mut path_windows_dir = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `path_windows_jar` is never read
[INFO] [stdout]     --> src/old/main.rs:1516:17
[INFO] [stdout]      |
[INFO] [stdout] 1516 |         let mut path_windows_jar = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `path_unix_dir` is never read
[INFO] [stdout]     --> src/old/main.rs:1517:17
[INFO] [stdout]      |
[INFO] [stdout] 1517 |         let mut path_unix_dir = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `path_unix_jar` is never read
[INFO] [stdout]     --> src/old/main.rs:1518:17
[INFO] [stdout]      |
[INFO] [stdout] 1518 |         let mut path_unix_jar = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `props_path` is never read
[INFO] [stdout]     --> src/old/main.rs:1524:17
[INFO] [stdout]      |
[INFO] [stdout] 1524 |         let mut props_path = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `eula_path` is never read
[INFO] [stdout]     --> src/old/main.rs:1709:17
[INFO] [stdout]      |
[INFO] [stdout] 1709 |         let mut eula_path = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `props_path` is never read
[INFO] [stdout]     --> src/old/main.rs:1716:17
[INFO] [stdout]      |
[INFO] [stdout] 1716 |         let mut props_path = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `props_map`
[INFO] [stdout]     --> src/old/main.rs:1724:13
[INFO] [stdout]      |
[INFO] [stdout] 1724 |         let props_map = read_properties_hashmap(props_path);
[INFO] [stdout]      |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_props_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `f_running` is never read
[INFO] [stdout]     --> src/old/main.rs:1852:17
[INFO] [stdout]      |
[INFO] [stdout] 1852 |         let mut f_running = String::new();
[INFO] [stdout]      |                 ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `fml_vfile_path` is never read
[INFO] [stdout]     --> src/old/main.rs:2023:13
[INFO] [stdout]      |
[INFO] [stdout] 2023 |     let mut fml_vfile_path = String::new();
[INFO] [stdout]      |             ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `datadir` is never read
[INFO] [stdout]     --> src/old/main.rs:2024:13
[INFO] [stdout]      |
[INFO] [stdout] 2024 |     let mut datadir = String::new();
[INFO] [stdout]      |             ^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `fml_dl_path` is never read
[INFO] [stdout]     --> src/old/main.rs:2053:13
[INFO] [stdout]      |
[INFO] [stdout] 2053 |     let mut fml_dl_path = String::new();
[INFO] [stdout]      |             ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `fml_version` is never read
[INFO] [stdout]     --> src/old/main.rs:2243:13
[INFO] [stdout]      |
[INFO] [stdout] 2243 |     let mut fml_version= String::new();
[INFO] [stdout]      |             ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CREATE_NO_WINDOW` is never used
[INFO] [stdout]   --> src/old/main.rs:32:7
[INFO] [stdout]    |
[INFO] [stdout] 32 | const CREATE_NO_WINDOW: u32 = 0x08000000;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/old/main.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `win_path_cleaner` is never used
[INFO] [stdout]     --> src/old/main.rs:2127:4
[INFO] [stdout]      |
[INFO] [stdout] 2127 | fn win_path_cleaner(path: &str) -> &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: function `remove_server` is never used
[INFO] [stdout]     --> src/old/main.rs:2551:4
[INFO] [stdout]      |
[INFO] [stdout] 2551 | fn remove_server(server_toml_path: String) -> (i32, bool) {
[INFO] [stdout]      |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 00s
[INFO] running `Command { std: "docker" "inspect" "96575c44d9be8fc3126ea99a352a5ca30314aeb17a8ec9a50c5c5ed8643b6961", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96575c44d9be8fc3126ea99a352a5ca30314aeb17a8ec9a50c5c5ed8643b6961", kill_on_drop: false }`
[INFO] [stdout] 96575c44d9be8fc3126ea99a352a5ca30314aeb17a8ec9a50c5c5ed8643b6961
