[INFO] cloning repository https://github.com/rezwanahmodsami/servopanel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rezwanahmodsami/servopanel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frezwanahmodsami%2Fservopanel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frezwanahmodsami%2Fservopanel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d4c07fa7f3b2187b06aa5532c87fc048aac6acff
[INFO] checking rezwanahmodsami/servopanel against try#59a256151e578f525a26127f2c3e3a6c7e2982ca for pr-149291-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frezwanahmodsami%2Fservopanel" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rezwanahmodsami/servopanel
[INFO] finished tweaking git repo https://github.com/rezwanahmodsami/servopanel
[INFO] tweaked toml for git repo https://github.com/rezwanahmodsami/servopanel written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rezwanahmodsami/servopanel on toolchain 59a256151e578f525a26127f2c3e3a6c7e2982ca
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+59a256151e578f525a26127f2c3e3a6c7e2982ca" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rezwanahmodsami/servopanel 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" "+59a256151e578f525a26127f2c3e3a6c7e2982ca" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: target.x86_64-unknown-linux-gnu.linker
[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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+59a256151e578f525a26127f2c3e3a6c7e2982ca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed00091c80ad4e33441979f0613c92c7e4f15f1d0e2d99fd4df887d04f5f878f
[INFO] running `Command { std: "docker" "start" "-a" "ed00091c80ad4e33441979f0613c92c7e4f15f1d0e2d99fd4df887d04f5f878f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed00091c80ad4e33441979f0613c92c7e4f15f1d0e2d99fd4df887d04f5f878f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed00091c80ad4e33441979f0613c92c7e4f15f1d0e2d99fd4df887d04f5f878f", kill_on_drop: false }`
[INFO] [stdout] ed00091c80ad4e33441979f0613c92c7e4f15f1d0e2d99fd4df887d04f5f878f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+59a256151e578f525a26127f2c3e3a6c7e2982ca" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c20cf0d98de86b76fb17e6ce8c3da73cc17c3908c06bec2190afd27a3bc11d7e
[INFO] running `Command { std: "docker" "start" "-a" "c20cf0d98de86b76fb17e6ce8c3da73cc17c3908c06bec2190afd27a3bc11d7e", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: target.x86_64-unknown-linux-gnu.linker
[INFO] [stderr]     Checking servopanel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/tools.rs:144:13
[INFO] [stdout]     |
[INFO] [stdout] 144 |         let mut domain: Vec<&str> = vec![];
[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/tools.rs:144:13
[INFO] [stdout]     |
[INFO] [stdout] 144 |         let mut domain: Vec<&str> = vec![];
[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: `domain`
[INFO] [stdout]    --> src/tools.rs:144:13
[INFO] [stdout]     |
[INFO] [stdout] 144 |         let mut domain: Vec<&str> = vec![];
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_domain`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `domain`
[INFO] [stdout]    --> src/tools.rs:144:13
[INFO] [stdout]     |
[INFO] [stdout] 144 |         let mut domain: Vec<&str> = vec![];
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_domain`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `APACHE_SERVER` is never used
[INFO] [stdout]  --> src/tools.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 |     pub static APACHE_SERVER: &str = "/etc/httpd";
[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 `setup_apache` is never used
[INFO] [stdout]   --> src/tools.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn setup_apache(){
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_domains` is never used
[INFO] [stdout]    --> src/tools.rs:142:12
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn get_domains(){
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `APACHE_SERVER` is never used
[INFO] [stdout]  --> src/tools.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 |     pub static APACHE_SERVER: &str = "/etc/httpd";
[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 `set_proxy_server` is never used
[INFO] [stdout]    --> src/tools.rs:198:12
[INFO] [stdout]     |
[INFO] [stdout] 198 |     pub fn set_proxy_server(proxypass: &str, selected_domain: &str){
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup_apache` is never used
[INFO] [stdout]   --> src/tools.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn setup_apache(){
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_dir` is never used
[INFO] [stdout]   --> src/fileoperations.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn is_dir(path: &str) -> bool{
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_domains` is never used
[INFO] [stdout]    --> src/tools.rs:142:12
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn get_domains(){
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `path_exists` is never used
[INFO] [stdout]   --> src/fileoperations.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn path_exists(path: &str) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_proxy_server` is never used
[INFO] [stdout]    --> src/tools.rs:198:12
[INFO] [stdout]     |
[INFO] [stdout] 198 |     pub fn set_proxy_server(proxypass: &str, selected_domain: &str){
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_dir` is never used
[INFO] [stdout]   --> src/fileoperations.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn is_dir(path: &str) -> bool{
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `path_exists` is never used
[INFO] [stdout]   --> src/fileoperations.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn path_exists(path: &str) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/tools.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         cmd.spawn().expect("Failes to write command").wait();
[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] 33 |         let _ = cmd.spawn().expect("Failes to write command").wait();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/tools.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         cmd.spawn().expect("Failes to write command").wait();
[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] 33 |         let _ = cmd.spawn().expect("Failes to write command").wait();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "c20cf0d98de86b76fb17e6ce8c3da73cc17c3908c06bec2190afd27a3bc11d7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c20cf0d98de86b76fb17e6ce8c3da73cc17c3908c06bec2190afd27a3bc11d7e", kill_on_drop: false }`
[INFO] [stdout] c20cf0d98de86b76fb17e6ce8c3da73cc17c3908c06bec2190afd27a3bc11d7e
