[INFO] cloning repository https://github.com/brickadia-community/brixide
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brickadia-community/brixide" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrickadia-community%2Fbrixide", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrickadia-community%2Fbrixide'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 250e8ebc0b864ae83c8ccdd14218b8fe21740ee8
[INFO] checking brickadia-community/brixide against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrickadia-community%2Fbrixide" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/brickadia-community/brixide
[INFO] finished tweaking git repo https://github.com/brickadia-community/brixide
[INFO] tweaked toml for git repo https://github.com/brickadia-community/brixide written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/brickadia-community/brixide on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/brickadia-community/brixide 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.27
[INFO] [stderr]   Downloaded dialoguer v0.8.0
[INFO] [stderr]   Downloaded anyhow v1.0.41
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[INFO] [stderr]   Downloaded fern v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5565a64c6a7ee0eeac4572ecbb40d353e8196f874dd0ba5fb8e0cc9eb794dc14
[INFO] running `Command { std: "docker" "start" "-a" "5565a64c6a7ee0eeac4572ecbb40d353e8196f874dd0ba5fb8e0cc9eb794dc14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5565a64c6a7ee0eeac4572ecbb40d353e8196f874dd0ba5fb8e0cc9eb794dc14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5565a64c6a7ee0eeac4572ecbb40d353e8196f874dd0ba5fb8e0cc9eb794dc14", kill_on_drop: false }`
[INFO] [stdout] 5565a64c6a7ee0eeac4572ecbb40d353e8196f874dd0ba5fb8e0cc9eb794dc14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 949d294ad8f8f32d67c54c915f4b9ed81ec6b172f0415ba38d52db2aa864b812
[INFO] running `Command { std: "docker" "start" "-a" "949d294ad8f8f32d67c54c915f4b9ed81ec6b172f0415ba38d52db2aa864b812", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]     Checking instant v0.1.9
[INFO] [stderr]    Compiling tokio v1.8.1
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling futures-core v0.3.15
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling futures-task v0.3.15
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling futures-channel v0.3.15
[INFO] [stderr]     Checking futures-sink v0.3.15
[INFO] [stderr]     Checking tinyvec v1.2.0
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking http-body v0.4.2
[INFO] [stderr]    Compiling anyhow v1.0.41
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]    Compiling async-trait v0.1.50
[INFO] [stderr]     Checking zeroize v1.3.0
[INFO] [stderr]    Compiling openssl-sys v0.9.65
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]     Checking regex v1.5.4
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[INFO] [stderr]     Checking colored v1.9.3
[INFO] [stderr]     Checking clap v2.33.3
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[INFO] [stderr]     Checking rand_chacha v0.3.1
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[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking console v0.14.1
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking dialoguer v0.8.0
[INFO] [stderr]    Compiling tokio-macros v1.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]     Checking tokio-util v0.6.7
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[INFO] [stderr]     Checking serde_urlencoded v0.7.0
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[INFO] [stderr]     Checking plugin v0.1.0 (/opt/rustwide/workdir/plugin)
[INFO] [stderr]     Checking hyper v0.14.9
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[INFO] [stderr]     Checking launcher v0.1.0 (/opt/rustwide/workdir/launcher)
[INFO] [stderr]     Checking server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stdout] warning: struct `PluginRegexMatcher` is never constructed
[INFO] [stdout]   --> server/src/matchers.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub struct PluginRegexMatcher {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `plugin` is never used
[INFO] [stdout]   --> server/src/plugins.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl PluginConfig {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] 32 |     pub fn plugin(&self) -> &Plugin {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `config` and `process` are never read
[INFO] [stdout]   --> server/src/plugins.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct PluginInstance {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 50 |     pub config: Arc<PluginConfig>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 51 |     pub process: Arc<Mutex<Child>>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `match_regex` is never used
[INFO] [stdout]   --> server/src/plugins.rs:99:22
[INFO] [stdout]    |
[INFO] [stdout] 99 |             async fn match_regex(
[INFO] [stdout]    |                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `stdin_task` is never read
[INFO] [stdout]   --> server/src/server.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Server {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 13 |     pub child: Child,
[INFO] [stdout] 14 |     pub stdin_task: JoinHandle<()>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `child` is never read
[INFO] [stdout]  --> server/src/wsl.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct UdpProxy {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 9 |     pub child: Child,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> server/src/main.rs:258:84
[INFO] [stdout]     |
[INFO] [stdout] 258 | ...                   let m = captures.name(group_name).unwrap().as_str().clone();
[INFO] [stdout]     |                                                                          ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> server/src/main.rs:298:80
[INFO] [stdout]     |
[INFO] [stdout] 298 | ...                   let m = captures.name(group_name).unwrap().as_str().clone();
[INFO] [stdout]     |                                                                          ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PluginRegexMatcher` is never constructed
[INFO] [stdout]   --> server/src/matchers.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub struct PluginRegexMatcher {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `plugin` is never used
[INFO] [stdout]   --> server/src/plugins.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl PluginConfig {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] 32 |     pub fn plugin(&self) -> &Plugin {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `config` and `process` are never read
[INFO] [stdout]   --> server/src/plugins.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct PluginInstance {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 50 |     pub config: Arc<PluginConfig>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 51 |     pub process: Arc<Mutex<Child>>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `match_regex` is never used
[INFO] [stdout]   --> server/src/plugins.rs:99:22
[INFO] [stdout]    |
[INFO] [stdout] 99 |             async fn match_regex(
[INFO] [stdout]    |                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `stdin_task` is never read
[INFO] [stdout]   --> server/src/server.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Server {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 13 |     pub child: Child,
[INFO] [stdout] 14 |     pub stdin_task: JoinHandle<()>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `child` is never read
[INFO] [stdout]  --> server/src/wsl.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct UdpProxy {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 9 |     pub child: Child,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> server/src/main.rs:258:84
[INFO] [stdout]     |
[INFO] [stdout] 258 | ...                   let m = captures.name(group_name).unwrap().as_str().clone();
[INFO] [stdout]     |                                                                          ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> server/src/main.rs:298:80
[INFO] [stdout]     |
[INFO] [stdout] 298 | ...                   let m = captures.name(group_name).unwrap().as_str().clone();
[INFO] [stdout]     |                                                                          ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.72s
[INFO] running `Command { std: "docker" "inspect" "949d294ad8f8f32d67c54c915f4b9ed81ec6b172f0415ba38d52db2aa864b812", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "949d294ad8f8f32d67c54c915f4b9ed81ec6b172f0415ba38d52db2aa864b812", kill_on_drop: false }`
[INFO] [stdout] 949d294ad8f8f32d67c54c915f4b9ed81ec6b172f0415ba38d52db2aa864b812
