[INFO] cloning repository https://github.com/Z-Ray-Entertainment/peng-shop-backend-zypp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Z-Ray-Entertainment/peng-shop-backend-zypp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZ-Ray-Entertainment%2Fpeng-shop-backend-zypp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZ-Ray-Entertainment%2Fpeng-shop-backend-zypp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2172c58b7d03aa87f7ec845dd800c2b8c4dcf657
[INFO] checking Z-Ray-Entertainment/peng-shop-backend-zypp against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZ-Ray-Entertainment%2Fpeng-shop-backend-zypp" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Z-Ray-Entertainment/peng-shop-backend-zypp
[INFO] finished tweaking git repo https://github.com/Z-Ray-Entertainment/peng-shop-backend-zypp
[INFO] tweaked toml for git repo https://github.com/Z-Ray-Entertainment/peng-shop-backend-zypp written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Z-Ray-Entertainment/peng-shop-backend-zypp on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Z-Ray-Entertainment/peng-shop-backend-zypp 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: buil-dependencies
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.44
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.76
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.76
[INFO] [stderr]   Downloaded cxx v1.0.76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc343c745255c3f0219f1772f0acf98a264033c99ec1738439ec762db5db407e
[INFO] running `Command { std: "docker" "start" "-a" "cc343c745255c3f0219f1772f0acf98a264033c99ec1738439ec762db5db407e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc343c745255c3f0219f1772f0acf98a264033c99ec1738439ec762db5db407e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc343c745255c3f0219f1772f0acf98a264033c99ec1738439ec762db5db407e", kill_on_drop: false }`
[INFO] [stdout] cc343c745255c3f0219f1772f0acf98a264033c99ec1738439ec762db5db407e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b33b1fd5d2b1d8dec73010ebd9c0c009a126a49194ab14accd6f2d855fa11f75
[INFO] running `Command { std: "docker" "start" "-a" "b33b1fd5d2b1d8dec73010ebd9c0c009a126a49194ab14accd6f2d855fa11f75", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: buil-dependencies
[INFO] [stderr]    Compiling proc-macro2 v1.0.44
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling syn v1.0.100
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.76
[INFO] [stderr]    Compiling link-cplusplus v1.0.7
[INFO] [stderr]    Compiling cxx v1.0.76
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.76
[INFO] [stderr]     Checking peng-shop-backend-zypp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> src/repo.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     extern {
[INFO] [stdout]   |     ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> src/package.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     extern {
[INFO] [stdout]   |     ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sudo_tool`
[INFO] [stdout]  --> src/repo.rs:9:20
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn refresh(sudo_tool:&str, force_refresh:bool) -> ZyppCallback {
[INFO] [stdout]   |                    ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sudo_tool`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `force_refresh`
[INFO] [stdout]  --> src/repo.rs:9:36
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn refresh(sudo_tool:&str, force_refresh:bool) -> ZyppCallback {
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_force_refresh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/repo.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 |         let x = unsafe {
[INFO] [stdout]    |                 ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sudo_tool`
[INFO] [stdout]   --> src/repo.rs:13:21
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn add_repo(sudo_tool:&str, url:&str, name:&str, priority:i32) -> ZyppCallback {
[INFO] [stdout]    |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sudo_tool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]   --> src/repo.rs:13:37
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn add_repo(sudo_tool:&str, url:&str, name:&str, priority:i32) -> ZyppCallback {
[INFO] [stdout]    |                                     ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/repo.rs:13:47
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn add_repo(sudo_tool:&str, url:&str, name:&str, priority:i32) -> ZyppCallback {
[INFO] [stdout]    |                                               ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `priority`
[INFO] [stdout]   --> src/repo.rs:13:58
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn add_repo(sudo_tool:&str, url:&str, name:&str, priority:i32) -> ZyppCallback {
[INFO] [stdout]    |                                                          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_priority`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/repo.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |         let x = unsafe {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sudo_tool`
[INFO] [stdout]   --> src/repo.rs:20:24
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn remove_repo(sudo_tool:&str, name:&str) -> ZyppCallback {
[INFO] [stdout]    |                        ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sudo_tool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/repo.rs:20:40
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn remove_repo(sudo_tool:&str, name:&str) -> ZyppCallback {
[INFO] [stdout]    |                                        ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sudo_tool`
[INFO] [stdout]   --> src/package.rs:10:20
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn install(sudo_tool:&str, packages:Vec<String>) -> ZyppCallback {    
[INFO] [stdout]    |                    ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sudo_tool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `packages`
[INFO] [stdout]   --> src/package.rs:10:36
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn install(sudo_tool:&str, packages:Vec<String>) -> ZyppCallback {    
[INFO] [stdout]    |                                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_packages`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> src/repo.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     extern {
[INFO] [stdout]   |     ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> src/package.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     extern {
[INFO] [stdout]   |     ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sudo_tool`
[INFO] [stdout]   --> src/package.rs:14:18
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn uninstall(sudo_tool:&str, clean_deps:bool) -> ZyppCallback {
[INFO] [stdout]    |                  ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sudo_tool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `clean_deps`
[INFO] [stdout]   --> src/package.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn uninstall(sudo_tool:&str, clean_deps:bool) -> ZyppCallback {
[INFO] [stdout]    |                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_clean_deps`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `package`
[INFO] [stdout]   --> src/package.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn info(package:&str) -> String{
[INFO] [stdout]    |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sudo_tool`
[INFO] [stdout]   --> src/package.rs:22:17
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn add_lock(sudo_tool:&str, packages:Vec<String>) -> ZyppCallback{
[INFO] [stdout]    |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sudo_tool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `packages`
[INFO] [stdout]   --> src/package.rs:22:33
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn add_lock(sudo_tool:&str, packages:Vec<String>) -> ZyppCallback{
[INFO] [stdout]    |                                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_packages`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sudo_tool`
[INFO] [stdout]   --> src/package.rs:26:24
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn remove_lock(sudo_tool:&str, packages:Vec<String>) -> ZyppCallback {
[INFO] [stdout]    |                        ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sudo_tool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `packages`
[INFO] [stdout]   --> src/package.rs:26:40
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn remove_lock(sudo_tool:&str, packages:Vec<String>) -> ZyppCallback {
[INFO] [stdout]    |                                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_packages`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tag`
[INFO] [stdout]   --> src/package.rs:36:25
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn is_available(tag:&str){}
[INFO] [stdout]    |                         ^^^ help: if this is intentional, prefix it with an underscore: `_tag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client`
[INFO] [stdout]   --> src/ffi.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let client = ffi::instance();
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `value` is never used
[INFO] [stdout]   --> src/lib.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl ZyppResKind {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] 24 |     fn value(&self) -> &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 `main` is never used
[INFO] [stdout]   --> src/ffi.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn main(){
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `instance` is never used
[INFO] [stdout]  --> src/ffi.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |         fn instance() -> UniquePtr<ZyppFactory>;
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `getZYpp` is never used
[INFO] [stdout]   --> src/ffi.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |         fn getZYpp() -> UniquePtr<ZYpp>;
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sudo_tool`
[INFO] [stdout]  --> src/repo.rs:9:20
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn refresh(sudo_tool:&str, force_refresh:bool) -> ZyppCallback {
[INFO] [stdout]   |                    ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sudo_tool`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `force_refresh`
[INFO] [stdout]  --> src/repo.rs:9:36
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn refresh(sudo_tool:&str, force_refresh:bool) -> ZyppCallback {
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_force_refresh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/repo.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 |         let x = unsafe {
[INFO] [stdout]    |                 ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sudo_tool`
[INFO] [stdout]   --> src/repo.rs:13:21
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn add_repo(sudo_tool:&str, url:&str, name:&str, priority:i32) -> ZyppCallback {
[INFO] [stdout]    |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sudo_tool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]   --> src/repo.rs:13:37
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn add_repo(sudo_tool:&str, url:&str, name:&str, priority:i32) -> ZyppCallback {
[INFO] [stdout]    |                                     ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/repo.rs:13:47
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn add_repo(sudo_tool:&str, url:&str, name:&str, priority:i32) -> ZyppCallback {
[INFO] [stdout]    |                                               ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `priority`
[INFO] [stdout]   --> src/repo.rs:13:58
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn add_repo(sudo_tool:&str, url:&str, name:&str, priority:i32) -> ZyppCallback {
[INFO] [stdout]    |                                                          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_priority`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/repo.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |         let x = unsafe {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sudo_tool`
[INFO] [stdout]   --> src/repo.rs:20:24
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn remove_repo(sudo_tool:&str, name:&str) -> ZyppCallback {
[INFO] [stdout]    |                        ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sudo_tool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/repo.rs:20:40
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn remove_repo(sudo_tool:&str, name:&str) -> ZyppCallback {
[INFO] [stdout]    |                                        ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sudo_tool`
[INFO] [stdout]   --> src/package.rs:10:20
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn install(sudo_tool:&str, packages:Vec<String>) -> ZyppCallback {    
[INFO] [stdout]    |                    ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sudo_tool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `packages`
[INFO] [stdout]   --> src/package.rs:10:36
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn install(sudo_tool:&str, packages:Vec<String>) -> ZyppCallback {    
[INFO] [stdout]    |                                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_packages`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sudo_tool`
[INFO] [stdout]   --> src/package.rs:14:18
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn uninstall(sudo_tool:&str, clean_deps:bool) -> ZyppCallback {
[INFO] [stdout]    |                  ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sudo_tool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `clean_deps`
[INFO] [stdout]   --> src/package.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn uninstall(sudo_tool:&str, clean_deps:bool) -> ZyppCallback {
[INFO] [stdout]    |                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_clean_deps`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `package`
[INFO] [stdout]   --> src/package.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn info(package:&str) -> String{
[INFO] [stdout]    |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sudo_tool`
[INFO] [stdout]   --> src/package.rs:22:17
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn add_lock(sudo_tool:&str, packages:Vec<String>) -> ZyppCallback{
[INFO] [stdout]    |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sudo_tool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `packages`
[INFO] [stdout]   --> src/package.rs:22:33
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn add_lock(sudo_tool:&str, packages:Vec<String>) -> ZyppCallback{
[INFO] [stdout]    |                                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_packages`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sudo_tool`
[INFO] [stdout]   --> src/package.rs:26:24
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn remove_lock(sudo_tool:&str, packages:Vec<String>) -> ZyppCallback {
[INFO] [stdout]    |                        ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sudo_tool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `packages`
[INFO] [stdout]   --> src/package.rs:26:40
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn remove_lock(sudo_tool:&str, packages:Vec<String>) -> ZyppCallback {
[INFO] [stdout]    |                                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_packages`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tag`
[INFO] [stdout]   --> src/package.rs:36:25
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn is_available(tag:&str){}
[INFO] [stdout]    |                         ^^^ help: if this is intentional, prefix it with an underscore: `_tag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client`
[INFO] [stdout]   --> src/ffi.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let client = ffi::instance();
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `value` is never used
[INFO] [stdout]   --> src/lib.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl ZyppResKind {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] 24 |     fn value(&self) -> &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 `main` is never used
[INFO] [stdout]   --> src/ffi.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn main(){
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `instance` is never used
[INFO] [stdout]  --> src/ffi.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |         fn instance() -> UniquePtr<ZyppFactory>;
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `getZYpp` is never used
[INFO] [stdout]   --> src/ffi.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |         fn getZYpp() -> UniquePtr<ZYpp>;
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.65s
[INFO] running `Command { std: "docker" "inspect" "b33b1fd5d2b1d8dec73010ebd9c0c009a126a49194ab14accd6f2d855fa11f75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b33b1fd5d2b1d8dec73010ebd9c0c009a126a49194ab14accd6f2d855fa11f75", kill_on_drop: false }`
[INFO] [stdout] b33b1fd5d2b1d8dec73010ebd9c0c009a126a49194ab14accd6f2d855fa11f75
