[INFO] cloning repository https://github.com/alirezanasseh/mhr-cfw-client
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alirezanasseh/mhr-cfw-client" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falirezanasseh%2Fmhr-cfw-client", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falirezanasseh%2Fmhr-cfw-client'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f4e0ad377083b8ad9f04eb8d3a56f155b3f25c20
[INFO] checking alirezanasseh/mhr-cfw-client against try#14e4661efa5acbf985e4fe564baae04683366cc1 for pr-157696
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falirezanasseh%2Fmhr-cfw-client" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/alirezanasseh/mhr-cfw-client
[INFO] finished tweaking git repo https://github.com/alirezanasseh/mhr-cfw-client
[INFO] tweaked toml for git repo https://github.com/alirezanasseh/mhr-cfw-client written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/alirezanasseh/mhr-cfw-client on toolchain 14e4661efa5acbf985e4fe564baae04683366cc1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+14e4661efa5acbf985e4fe564baae04683366cc1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/alirezanasseh/mhr-cfw-client 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" "+14e4661efa5acbf985e4fe564baae04683366cc1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] bb4527ea319da3ed3823ee1139d1e45c70cc96cb05250b3b8de9e31242c72ed0
[INFO] running `Command { std: "docker" "start" "bb4527ea319da3ed3823ee1139d1e45c70cc96cb05250b3b8de9e31242c72ed0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "bb4527ea319da3ed3823ee1139d1e45c70cc96cb05250b3b8de9e31242c72ed0" "/opt/rustwide/cargo-home/bin/cargo" "+14e4661efa5acbf985e4fe564baae04683366cc1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb4527ea319da3ed3823ee1139d1e45c70cc96cb05250b3b8de9e31242c72ed0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "bb4527ea319da3ed3823ee1139d1e45c70cc96cb05250b3b8de9e31242c72ed0" "/opt/rustwide/cargo-home/bin/cargo" "+14e4661efa5acbf985e4fe564baae04683366cc1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.45
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[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]    Compiling mhr-cfw-launcher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking idna v1.1.0
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[INFO] [stdout] warning: struct `Config` is never constructed
[INFO] [stdout]   --> src/config.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Config {
[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 items `load`, `save`, and `is_complete` are never used
[INFO] [stdout]   --> src/config.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Config {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn load() -> Result<Option<Self>> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn save(&self) -> Result<()> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn is_complete(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Config` is never constructed
[INFO] [stdout]   --> src/config.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Config {
[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 items `load`, `save`, and `is_complete` are never used
[INFO] [stdout]   --> src/config.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Config {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn load() -> Result<Option<Self>> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn save(&self) -> Result<()> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn is_complete(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `extract_string` is never used
[INFO] [stdout]   --> src/config.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn extract_string(v: &Value, key: &str) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_installed` is never used
[INFO] [stdout]   --> src/config.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn is_installed() -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mark_installed` is never used
[INFO] [stdout]   --> src/config.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub fn mark_installed() -> Result<()> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load` is never used
[INFO] [stdout]  --> src/credentials.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn load() -> Option<(String, String)> {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save` is never used
[INFO] [stdout]   --> src/credentials.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn save(script_id: &str, auth_key: &str) -> Result<()> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `to_file` is never used
[INFO] [stdout]  --> src/download.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn to_file<F>(url: &str, dest: &Path, mut progress: F) -> Result<()>
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PROJECT_DIR` is never used
[INFO] [stdout]  --> src/paths.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub const PROJECT_DIR: &str = r"C:\mhr-cfw";
[INFO] [stdout]   |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `extract_string` is never used
[INFO] [stdout]   --> src/config.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn extract_string(v: &Value, key: &str) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_installed` is never used
[INFO] [stdout]   --> src/config.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn is_installed() -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mark_installed` is never used
[INFO] [stdout]   --> src/config.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub fn mark_installed() -> Result<()> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PROJECT_REPO_ZIP` is never used
[INFO] [stdout]  --> src/paths.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const PROJECT_REPO_ZIP: &str =
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load` is never used
[INFO] [stdout]  --> src/credentials.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn load() -> Option<(String, String)> {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save` is never used
[INFO] [stdout]   --> src/credentials.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn save(script_id: &str, auth_key: &str) -> Result<()> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PROXY_HOST_PORT` is never used
[INFO] [stdout]  --> src/paths.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub const PROXY_HOST_PORT: &str = "127.0.0.1:8085";
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `to_file` is never used
[INFO] [stdout]  --> src/download.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn to_file<F>(url: &str, dest: &Path, mut progress: F) -> Result<()>
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PROJECT_DIR` is never used
[INFO] [stdout]  --> src/paths.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub const PROJECT_DIR: &str = r"C:\mhr-cfw";
[INFO] [stdout]   |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PROJECT_REPO_ZIP` is never used
[INFO] [stdout]  --> src/paths.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const PROJECT_REPO_ZIP: &str =
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `project_dir` is never used
[INFO] [stdout]  --> src/paths.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn project_dir() -> PathBuf {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `config_path` is never used
[INFO] [stdout]   --> src/paths.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn config_path() -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `config_example_path` is never used
[INFO] [stdout]   --> src/paths.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn config_example_path() -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `requirements_path` is never used
[INFO] [stdout]   --> src/paths.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn requirements_path() -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PROXY_HOST_PORT` is never used
[INFO] [stdout]  --> src/paths.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub const PROXY_HOST_PORT: &str = "127.0.0.1:8085";
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main_script_path` is never used
[INFO] [stdout]   --> src/paths.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn main_script_path() -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `project_dir` is never used
[INFO] [stdout]  --> src/paths.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn project_dir() -> PathBuf {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `config_path` is never used
[INFO] [stdout]   --> src/paths.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn config_path() -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `config_example_path` is never used
[INFO] [stdout]   --> src/paths.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn config_example_path() -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `requirements_path` is never used
[INFO] [stdout]   --> src/paths.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn requirements_path() -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main_script_path` is never used
[INFO] [stdout]   --> src/paths.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn main_script_path() -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `install_marker_path` is never used
[INFO] [stdout]   --> src/paths.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub fn install_marker_path() -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cert_marker_path` is never used
[INFO] [stdout]   --> src/paths.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn cert_marker_path() -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `log_dir` is never used
[INFO] [stdout]   --> src/paths.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn log_dir() -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `credentials_path` is never used
[INFO] [stdout]   --> src/paths.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub fn credentials_path() -> Option<PathBuf> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `install_marker_path` is never used
[INFO] [stdout]   --> src/paths.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub fn install_marker_path() -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cert_marker_path` is never used
[INFO] [stdout]   --> src/paths.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn cert_marker_path() -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `log_dir` is never used
[INFO] [stdout]   --> src/paths.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn log_dir() -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `credentials_path` is never used
[INFO] [stdout]   --> src/paths.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub fn credentials_path() -> Option<PathBuf> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `download_and_extract` is never used
[INFO] [stdout]   --> src/project.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn download_and_extract<F>(mut progress: F) -> Result<()>
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `extract_flatten` is never used
[INFO] [stdout]   --> src/project.rs:41:4
[INFO] [stdout]    |
[INFO] [stdout] 41 | fn extract_flatten(zip_path: &Path, target: &Path) -> Result<()> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pip_install` is never used
[INFO] [stdout]   --> src/project.rs:88:8
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub fn pip_install<F>(py: &PythonInfo, mut progress: F) -> Result<()>
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PYTHON_INSTALLER_URL_X64` is never used
[INFO] [stdout]   --> src/python.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const PYTHON_INSTALLER_URL_X64: &str =
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PYTHON_INSTALLER_URL_X86` is never used
[INFO] [stdout]   --> src/python.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const PYTHON_INSTALLER_URL_X86: &str =
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `exe` is never read
[INFO] [stdout]   --> src/python.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct PythonInfo {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 18 |     pub exe: PathBuf,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PythonInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `version_string` is never used
[INFO] [stdout]   --> src/python.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl PythonInfo {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] 23 |     pub fn version_string(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `detect` is never used
[INFO] [stdout]   --> src/python.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn detect() -> Option<PythonInfo> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `candidate_executables` is never used
[INFO] [stdout]   --> src/python.rs:45:4
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn candidate_executables() -> Vec<PathBuf> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `download_and_extract` is never used
[INFO] [stdout]   --> src/project.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn download_and_extract<F>(mut progress: F) -> Result<()>
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `extract_flatten` is never used
[INFO] [stdout]   --> src/project.rs:41:4
[INFO] [stdout]    |
[INFO] [stdout] 41 | fn extract_flatten(zip_path: &Path, target: &Path) -> Result<()> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pip_install` is never used
[INFO] [stdout]   --> src/project.rs:88:8
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub fn pip_install<F>(py: &PythonInfo, mut progress: F) -> Result<()>
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MIN_MAJOR` is never used
[INFO] [stdout]  --> src/python.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const MIN_MAJOR: u32 = 3;
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MIN_MINOR` is never used
[INFO] [stdout]  --> src/python.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const MIN_MINOR: u32 = 10;
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PYTHON_INSTALLER_URL_X64` is never used
[INFO] [stdout]   --> src/python.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const PYTHON_INSTALLER_URL_X64: &str =
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PYTHON_INSTALLER_URL_X86` is never used
[INFO] [stdout]   --> src/python.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const PYTHON_INSTALLER_URL_X86: &str =
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PythonInfo` is never constructed
[INFO] [stdout]   --> src/python.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct PythonInfo {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `version_string` and `meets_minimum` are never used
[INFO] [stdout]   --> src/python.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl PythonInfo {
[INFO] [stdout]    | --------------- methods in this implementation
[INFO] [stdout] 23 |     pub fn version_string(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn meets_minimum(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `detect` is never used
[INFO] [stdout]   --> src/python.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn detect() -> Option<PythonInfo> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `candidate_executables` is never used
[INFO] [stdout]   --> src/python.rs:45:4
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn candidate_executables() -> Vec<PathBuf> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `which` is never used
[INFO] [stdout]   --> src/python.rs:55:4
[INFO] [stdout]    |
[INFO] [stdout] 55 | fn which(exe: &str) -> Option<PathBuf> {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `probe` is never used
[INFO] [stdout]   --> src/python.rs:66:4
[INFO] [stdout]    |
[INFO] [stdout] 66 | fn probe(exe: &Path) -> Option<PythonInfo> {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_version` is never used
[INFO] [stdout]   --> src/python.rs:81:4
[INFO] [stdout]    |
[INFO] [stdout] 81 | fn parse_version(s: &str) -> Option<(u32, u32, u32)> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `installer_url` is never used
[INFO] [stdout]   --> src/python.rs:98:4
[INFO] [stdout]    |
[INFO] [stdout] 98 | fn installer_url() -> &'static str {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `which` is never used
[INFO] [stdout]   --> src/python.rs:55:4
[INFO] [stdout]    |
[INFO] [stdout] 55 | fn which(exe: &str) -> Option<PathBuf> {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `probe` is never used
[INFO] [stdout]   --> src/python.rs:66:4
[INFO] [stdout]    |
[INFO] [stdout] 66 | fn probe(exe: &Path) -> Option<PythonInfo> {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `installer_url` is never used
[INFO] [stdout]   --> src/python.rs:98:4
[INFO] [stdout]    |
[INFO] [stdout] 98 | fn installer_url() -> &'static str {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `install` is never used
[INFO] [stdout]    --> src/python.rs:108:8
[INFO] [stdout]     |
[INFO] [stdout] 108 | pub fn install<F>(mut progress: F) -> Result<PythonInfo>
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `detect_in_known_paths` is never used
[INFO] [stdout]    --> src/python.rs:162:4
[INFO] [stdout]     |
[INFO] [stdout] 162 | fn detect_in_known_paths() -> Option<PythonInfo> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `write` is never used
[INFO] [stdout]   --> src/report.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn write(
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LOG_RING_CAP` is never used
[INFO] [stdout]   --> src/runner.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const LOG_RING_CAP: usize = 1000;
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LogRing` is never constructed
[INFO] [stdout]   --> src/runner.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct LogRing {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `push`, and `snapshot` are never used
[INFO] [stdout]   --> src/runner.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl LogRing {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 22 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn push(&self, line: String) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn snapshot(&self) -> Vec<String> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Runner` is never constructed
[INFO] [stdout]   --> src/runner.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub struct Runner {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `spawn`, `poll`, and `kill` are never used
[INFO] [stdout]   --> src/runner.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl Runner {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 48 |     pub fn spawn(py: &PythonInfo, logs: LogRing) -> Result<Self> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     pub fn poll(&mut self) -> Result<Option<std::process::ExitStatus>> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 |     pub fn kill(&mut self) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pipe_lines` is never used
[INFO] [stdout]   --> src/runner.rs:90:4
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn pipe_lines<R: std::io::Read>(reader: R, logs: LogRing, channel: &str) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `no_console` is never used
[INFO] [stdout]   --> src/util.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn no_console(cmd: &mut Command) -> &mut Command {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `install` is never used
[INFO] [stdout]    --> src/python.rs:108:8
[INFO] [stdout]     |
[INFO] [stdout] 108 | pub fn install<F>(mut progress: F) -> Result<PythonInfo>
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `detect_in_known_paths` is never used
[INFO] [stdout]    --> src/python.rs:162:4
[INFO] [stdout]     |
[INFO] [stdout] 162 | fn detect_in_known_paths() -> Option<PythonInfo> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `write` is never used
[INFO] [stdout]   --> src/report.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn write(
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LOG_RING_CAP` is never used
[INFO] [stdout]   --> src/runner.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const LOG_RING_CAP: usize = 1000;
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LogRing` is never constructed
[INFO] [stdout]   --> src/runner.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct LogRing {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `push`, and `snapshot` are never used
[INFO] [stdout]   --> src/runner.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl LogRing {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 22 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn push(&self, line: String) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn snapshot(&self) -> Vec<String> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Runner` is never constructed
[INFO] [stdout]   --> src/runner.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub struct Runner {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `spawn`, `poll`, and `kill` are never used
[INFO] [stdout]   --> src/runner.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl Runner {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 48 |     pub fn spawn(py: &PythonInfo, logs: LogRing) -> Result<Self> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     pub fn poll(&mut self) -> Result<Option<std::process::ExitStatus>> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 |     pub fn kill(&mut self) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pipe_lines` is never used
[INFO] [stdout]   --> src/runner.rs:90:4
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn pipe_lines<R: std::io::Read>(reader: R, logs: LogRing, channel: &str) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `no_console` is never used
[INFO] [stdout]   --> src/util.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn no_console(cmd: &mut Command) -> &mut Command {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.09s
[INFO] running `Command { std: "docker" "inspect" "bb4527ea319da3ed3823ee1139d1e45c70cc96cb05250b3b8de9e31242c72ed0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb4527ea319da3ed3823ee1139d1e45c70cc96cb05250b3b8de9e31242c72ed0", kill_on_drop: false }`
[INFO] [stdout] bb4527ea319da3ed3823ee1139d1e45c70cc96cb05250b3b8de9e31242c72ed0