[INFO] cloning repository https://github.com/terminuspot/mini-pipeline-proxy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/terminuspot/mini-pipeline-proxy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fterminuspot%2Fmini-pipeline-proxy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fterminuspot%2Fmini-pipeline-proxy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] daa8d35c9014e98fcd0b8718b4d9a13ee8948378
[INFO] checking terminuspot/mini-pipeline-proxy against try#93086cfebfccb79083c59d0d3b2052944bba643c for pr-146440-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fterminuspot%2Fmini-pipeline-proxy" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/terminuspot/mini-pipeline-proxy
[INFO] finished tweaking git repo https://github.com/terminuspot/mini-pipeline-proxy
[INFO] tweaked toml for git repo https://github.com/terminuspot/mini-pipeline-proxy written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/terminuspot/mini-pipeline-proxy on toolchain 93086cfebfccb79083c59d0d3b2052944bba643c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/terminuspot/mini-pipeline-proxy 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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a7104cc9daa715885acef929465d411c42277b49f497944e776201bedbe57ba
[INFO] running `Command { std: "docker" "start" "-a" "3a7104cc9daa715885acef929465d411c42277b49f497944e776201bedbe57ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a7104cc9daa715885acef929465d411c42277b49f497944e776201bedbe57ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a7104cc9daa715885acef929465d411c42277b49f497944e776201bedbe57ba", kill_on_drop: false }`
[INFO] [stdout] 3a7104cc9daa715885acef929465d411c42277b49f497944e776201bedbe57ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf4750c9395cf2c295492c98a4b11fbeee9626852b0709b4867da3b75e360f3a
[INFO] running `Command { std: "docker" "start" "-a" "cf4750c9395cf2c295492c98a4b11fbeee9626852b0709b4867da3b75e360f3a", kill_on_drop: false }`
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[INFO] [stdout] error[E0583]: file not found for module `trojan`
[INFO] [stdout]   --> src/proxy/outbound.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub mod trojan;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: to create the module `trojan`, create file "src/proxy/outbound/trojan.rs" or "src/proxy/outbound/trojan/mod.rs"
[INFO] [stdout]    = note: if there is a `mod trojan` elsewhere in the crate already, import it with `use crate::...` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0583]: file not found for module `trojan`
[INFO] [stdout]   --> src/proxy/outbound.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub mod trojan;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: to create the module `trojan`, create file "src/proxy/outbound/trojan.rs" or "src/proxy/outbound/trojan/mod.rs"
[INFO] [stdout]    = note: if there is a `mod trojan` elsewhere in the crate already, import it with `use crate::...` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0583]: file not found for module `vmess`
[INFO] [stdout]   --> src/proxy/outbound.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub mod vmess;
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: to create the module `vmess`, create file "src/proxy/outbound/vmess.rs" or "src/proxy/outbound/vmess/mod.rs"
[INFO] [stdout]    = note: if there is a `mod vmess` elsewhere in the crate already, import it with `use crate::...` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0583]: file not found for module `vmess`
[INFO] [stdout]   --> src/proxy/outbound.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub mod vmess;
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: to create the module `vmess`, create file "src/proxy/outbound/vmess.rs" or "src/proxy/outbound/vmess/mod.rs"
[INFO] [stdout]    = note: if there is a `mod vmess` elsewhere in the crate already, import it with `use crate::...` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0583]: file not found for module `hysteria`
[INFO] [stdout]   --> src/proxy/outbound.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub mod hysteria;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: to create the module `hysteria`, create file "src/proxy/outbound/hysteria.rs" or "src/proxy/outbound/hysteria/mod.rs"
[INFO] [stdout]    = note: if there is a `mod hysteria` elsewhere in the crate already, import it with `use crate::...` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0583]: file not found for module `hysteria`
[INFO] [stdout]   --> src/proxy/outbound.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub mod hysteria;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: to create the module `hysteria`, create file "src/proxy/outbound/hysteria.rs" or "src/proxy/outbound/hysteria/mod.rs"
[INFO] [stdout]    = note: if there is a `mod hysteria` elsewhere in the crate already, import it with `use crate::...` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::fs`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tokio::fs;
[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: `tokio::fs`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tokio::fs;
[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: `DatagramReceiveExt`
[INFO] [stdout]  --> src/proxy/socks5.rs:5:36
[INFO] [stdout]   |
[INFO] [stdout] 5 | use shadowsocks::relay::udprelay::{DatagramReceiveExt, DatagramSendExt};
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DatagramSendExt`
[INFO] [stdout]  --> src/proxy/socks5.rs:5:56
[INFO] [stdout]   |
[INFO] [stdout] 5 | use shadowsocks::relay::udprelay::{DatagramReceiveExt, DatagramSendExt};
[INFO] [stdout]   |                                                        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DatagramReceiveExt`
[INFO] [stdout]  --> src/proxy/socks5.rs:5:36
[INFO] [stdout]   |
[INFO] [stdout] 5 | use shadowsocks::relay::udprelay::{DatagramReceiveExt, DatagramSendExt};
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DatagramSendExt`
[INFO] [stdout]  --> src/proxy/socks5.rs:5:56
[INFO] [stdout]   |
[INFO] [stdout] 5 | use shadowsocks::relay::udprelay::{DatagramReceiveExt, DatagramSendExt};
[INFO] [stdout]   |                                                        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]   --> src/proxy/outbound/tls.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn new(config: Arc<ClientConfig>) -> Self {
[INFO] [stdout]    |                ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/proxy/outbound/shadowsocks.rs:50:23
[INFO] [stdout]    |
[INFO] [stdout] 50 |             .map_err(|e| anyhow!("invalid cipher method: {}", self.cfg.method))?;
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]   --> src/proxy/outbound/tls.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn new(config: Arc<ClientConfig>) -> Self {
[INFO] [stdout]    |                ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/proxy/outbound/shadowsocks.rs:50:23
[INFO] [stdout]    |
[INFO] [stdout] 50 |             .map_err(|e| anyhow!("invalid cipher method: {}", self.cfg.method))?;
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `used_direct` is assigned to, but never used
[INFO] [stdout]   --> src/proxy/pipeline.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let mut used_direct = false;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_used_direct` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `used_direct` is never read
[INFO] [stdout]   --> src/proxy/pipeline.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |             used_direct = true;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> src/proxy/server.rs:23:26
[INFO] [stdout]    |
[INFO] [stdout] 23 |             let (stream, addr) = listener.accept().await?;
[INFO] [stdout]    |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `used_direct` is assigned to, but never used
[INFO] [stdout]   --> src/proxy/pipeline.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let mut used_direct = false;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_used_direct` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `used_direct` is never read
[INFO] [stdout]   --> src/proxy/pipeline.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |             used_direct = true;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ss_outbound`
[INFO] [stdout]   --> src/main.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let ss_outbound = ShadowsocksOutbound::new(config.shadowsocks.clone());
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ss_outbound`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0583`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mini_pipeline_proxy` (bin "mini_pipeline_proxy") due to 3 previous errors; 9 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> src/proxy/server.rs:23:26
[INFO] [stdout]    |
[INFO] [stdout] 23 |             let (stream, addr) = listener.accept().await?;
[INFO] [stdout]    |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ss_outbound`
[INFO] [stdout]   --> src/main.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let ss_outbound = ShadowsocksOutbound::new(config.shadowsocks.clone());
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ss_outbound`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0583`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mini_pipeline_proxy` (bin "mini_pipeline_proxy" test) due to 3 previous errors; 9 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "cf4750c9395cf2c295492c98a4b11fbeee9626852b0709b4867da3b75e360f3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf4750c9395cf2c295492c98a4b11fbeee9626852b0709b4867da3b75e360f3a", kill_on_drop: false }`
[INFO] [stdout] cf4750c9395cf2c295492c98a4b11fbeee9626852b0709b4867da3b75e360f3a
