[INFO] cloning repository https://github.com/CreponneKarim/shocks5
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CreponneKarim/shocks5" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCreponneKarim%2Fshocks5", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCreponneKarim%2Fshocks5'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3383d69a77e5603b86a83957fa737f7a7be77d8e
[INFO] checking CreponneKarim/shocks5 against master#f8463896a9b36a04899c013bd8825a7fd29dd7a4 for pr-151920
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCreponneKarim%2Fshocks5" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/CreponneKarim/shocks5
[INFO] finished tweaking git repo https://github.com/CreponneKarim/shocks5
[INFO] tweaked toml for git repo https://github.com/CreponneKarim/shocks5 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/CreponneKarim/shocks5 on toolchain f8463896a9b36a04899c013bd8825a7fd29dd7a4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f8463896a9b36a04899c013bd8825a7fd29dd7a4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/CreponneKarim/shocks5 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" "+f8463896a9b36a04899c013bd8825a7fd29dd7a4" "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]  Downloading crates ...
[INFO] [stderr]   Downloaded anyhow v1.0.92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+f8463896a9b36a04899c013bd8825a7fd29dd7a4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f6d867049659e8ba2fad094120d7c5c207fe2d954ca81675a5c91dae238bdcef
[INFO] running `Command { std: "docker" "start" "-a" "f6d867049659e8ba2fad094120d7c5c207fe2d954ca81675a5c91dae238bdcef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6d867049659e8ba2fad094120d7c5c207fe2d954ca81675a5c91dae238bdcef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6d867049659e8ba2fad094120d7c5c207fe2d954ca81675a5c91dae238bdcef", kill_on_drop: false }`
[INFO] [stdout] f6d867049659e8ba2fad094120d7c5c207fe2d954ca81675a5c91dae238bdcef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+f8463896a9b36a04899c013bd8825a7fd29dd7a4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02249a3f1c0c4a18d5f7975d103d38cc550d24595c0e11559c5accf437d19358
[INFO] running `Command { std: "docker" "start" "-a" "02249a3f1c0c4a18d5f7975d103d38cc550d24595c0e11559c5accf437d19358", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.92
[INFO] [stderr]     Checking bytes v1.6.1
[INFO] [stderr]     Checking colored v2.1.0
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]     Checking mio v1.0.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]     Checking tokio v1.41.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking shocks5 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `BufReader` and `sync::watch::error::RecvError`
[INFO] [stdout]  --> src/conn.rs:3:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tokio::{io::{AsyncReadExt, BufReader}, net::TcpStream, sync::watch::error::RecvError, task::JoinHandle};
[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 imports: `BufReader` and `sync::watch::error::RecvError`
[INFO] [stdout]  --> src/conn.rs:3:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tokio::{io::{AsyncReadExt, BufReader}, net::TcpStream, sync::watch::error::RecvError, task::JoinHandle};
[INFO] [stdout]   |                                ^^^^^^^^^                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/conn.rs:140:40
[INFO] [stdout]     |
[INFO] [stdout] 110 | impl <T:Readable + Addr + ConnHandler> Server<T>{
[INFO] [stdout]     |       - expected this type parameter
[INFO] [stdout] ...
[INFO] [stdout] 140 |                     self.handlers.push(handle);
[INFO] [stdout]     |                                   ---- ^^^^^^ expected `JoinHandle<T>`, found `JoinHandle<Result<(), Error>>`
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `tokio::task::JoinHandle<T>`
[INFO] [stdout]                found struct `tokio::task::JoinHandle<Result<(), anyhow::Error>>`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /rustc/f8463896a9b36a04899c013bd8825a7fd29dd7a4/library/alloc/src/vec/mod.rs:993:11
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/conn.rs:140:40
[INFO] [stdout]     |
[INFO] [stdout] 110 | impl <T:Readable + Addr + ConnHandler> Server<T>{
[INFO] [stdout]     |       - expected this type parameter
[INFO] [stdout] ...
[INFO] [stdout] 140 |                     self.handlers.push(handle);
[INFO] [stdout]     |                                   ---- ^^^^^^ expected `JoinHandle<T>`, found `JoinHandle<Result<(), Error>>`
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `tokio::task::JoinHandle<T>`
[INFO] [stdout]                found struct `tokio::task::JoinHandle<Result<(), anyhow::Error>>`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /rustc/f8463896a9b36a04899c013bd8825a7fd29dd7a4/library/alloc/src/vec/mod.rs:993:11
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> src/conn.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{io::{self, Read}};
[INFO] [stdout]   |                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> src/conn.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{io::{self, Read}};
[INFO] [stdout]   |                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `shocks5` (bin "shocks5") due to 1 previous error; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `shocks5` (bin "shocks5" test) due to 1 previous error; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "02249a3f1c0c4a18d5f7975d103d38cc550d24595c0e11559c5accf437d19358", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02249a3f1c0c4a18d5f7975d103d38cc550d24595c0e11559c5accf437d19358", kill_on_drop: false }`
[INFO] [stdout] 02249a3f1c0c4a18d5f7975d103d38cc550d24595c0e11559c5accf437d19358
