[INFO] cloning repository https://github.com/ikamondj/VirtualDJRustSDK
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ikamondj/VirtualDJRustSDK" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikamondj%2FVirtualDJRustSDK", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikamondj%2FVirtualDJRustSDK'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 74c584771be99c941e2d5cb02a537db32947cffc
[INFO] checking ikamondj/VirtualDJRustSDK against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikamondj%2FVirtualDJRustSDK" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ikamondj/VirtualDJRustSDK
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/ikamondj/VirtualDJRustSDK
[INFO] tweaked toml for git repo https://github.com/ikamondj/VirtualDJRustSDK written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ikamondj/VirtualDJRustSDK on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ikamondj/VirtualDJRustSDK 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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e377681fac8545b8aad0a653a5dfb1f0b5e26dd7f8110f3d80c8f76219e37bcc
[INFO] running `Command { std: "docker" "start" "-a" "e377681fac8545b8aad0a653a5dfb1f0b5e26dd7f8110f3d80c8f76219e37bcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e377681fac8545b8aad0a653a5dfb1f0b5e26dd7f8110f3d80c8f76219e37bcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e377681fac8545b8aad0a653a5dfb1f0b5e26dd7f8110f3d80c8f76219e37bcc", kill_on_drop: false }`
[INFO] [stdout] e377681fac8545b8aad0a653a5dfb1f0b5e26dd7f8110f3d80c8f76219e37bcc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe264e08572bf0d8052b082c0c8c581d182d45f1a5f9d2c85eeff5602604a042
[INFO] running `Command { std: "docker" "start" "-a" "fe264e08572bf0d8052b082c0c8c581d182d45f1a5f9d2c85eeff5602604a042", kill_on_drop: false }`
[INFO] [stderr]     Checking virtualdj-plugin-sdk v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `CString`
[INFO] [stdout]  --> rs_core/lib.rs:8:22
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::ffi::{CStr, CString};
[INFO] [stdout]   |                      ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CString`
[INFO] [stdout]  --> rs_core/lib.rs:8:22
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::ffi::{CStr, CString};
[INFO] [stdout]   |                      ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> rs_core/lib.rs:235:32
[INFO] [stdout]     |
[INFO] [stdout] 235 |     fn on_parameter(&mut self, id: i32) -> Result<()> {
[INFO] [stdout]     |                                ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> rs_core/lib.rs:235:32
[INFO] [stdout]     |
[INFO] [stdout] 235 |     fn on_parameter(&mut self, id: i32) -> Result<()> {
[INFO] [stdout]     |                                ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> rs_core/lib.rs:240:39
[INFO] [stdout]     |
[INFO] [stdout] 240 |     fn on_get_parameter_string(&self, id: i32) -> Result<String> {
[INFO] [stdout]     |                                       ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> rs_core/lib.rs:240:39
[INFO] [stdout]     |
[INFO] [stdout] 240 |     fn on_get_parameter_string(&self, id: i32) -> Result<String> {
[INFO] [stdout]     |                                       ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `buffer`
[INFO] [stdout]    --> rs_core/lib.rs:334:38
[INFO] [stdout]     |
[INFO] [stdout] 334 |     fn on_process_samples(&mut self, buffer: &mut [f32]) -> Result<()> {
[INFO] [stdout]     |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `buffer`
[INFO] [stdout]    --> rs_core/lib.rs:334:38
[INFO] [stdout]     |
[INFO] [stdout] 334 |     fn on_process_samples(&mut self, buffer: &mut [f32]) -> Result<()> {
[INFO] [stdout]     |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `buffer`
[INFO] [stdout]    --> rs_core/lib.rs:385:36
[INFO] [stdout]     |
[INFO] [stdout] 385 |     fn on_audio_samples(&mut self, buffer: &[f32]) -> Result<()> {
[INFO] [stdout]     |                                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `buffer`
[INFO] [stdout]    --> rs_core/lib.rs:385:36
[INFO] [stdout]     |
[INFO] [stdout] 385 |     fn on_audio_samples(&mut self, buffer: &[f32]) -> Result<()> {
[INFO] [stdout]     |                                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `search`
[INFO] [stdout]    --> rs_core/lib.rs:474:29
[INFO] [stdout]     |
[INFO] [stdout] 474 |     fn on_search(&mut self, search: &str) -> Result<Vec<SearchResult>> {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_search`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `search`
[INFO] [stdout]    --> rs_core/lib.rs:474:29
[INFO] [stdout]     |
[INFO] [stdout] 474 |     fn on_search(&mut self, search: &str) -> Result<Vec<SearchResult>> {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_search`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_ffi` is never used
[INFO] [stdout]    --> rs_core/lib.rs:192:8
[INFO] [stdout]     |
[INFO] [stdout] 191 | impl PluginInfo {
[INFO] [stdout]     | --------------- associated function in this implementation
[INFO] [stdout] 192 |     fn from_ffi(ffi_info: &ffi::VdjPluginInfo) -> Result<Self> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_ffi` is never used
[INFO] [stdout]    --> rs_core/lib.rs:192:8
[INFO] [stdout]     |
[INFO] [stdout] 191 | impl PluginInfo {
[INFO] [stdout]     | --------------- associated function in this implementation
[INFO] [stdout] 192 |     fn from_ffi(ffi_info: &ffi::VdjPluginInfo) -> Result<Self> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "fe264e08572bf0d8052b082c0c8c581d182d45f1a5f9d2c85eeff5602604a042", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe264e08572bf0d8052b082c0c8c581d182d45f1a5f9d2c85eeff5602604a042", kill_on_drop: false }`
[INFO] [stdout] fe264e08572bf0d8052b082c0c8c581d182d45f1a5f9d2c85eeff5602604a042
