[INFO] cloning repository https://github.com/ShukiSasakura/wasip3-server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ShukiSasakura/wasip3-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShukiSasakura%2Fwasip3-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShukiSasakura%2Fwasip3-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1cd7b341f0e7f0837938f9b266a38e592c719a84
[INFO] checking ShukiSasakura/wasip3-server against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShukiSasakura%2Fwasip3-server" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ShukiSasakura/wasip3-server
[INFO] finished tweaking git repo https://github.com/ShukiSasakura/wasip3-server
[INFO] tweaked toml for git repo https://github.com/ShukiSasakura/wasip3-server written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ShukiSasakura/wasip3-server on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ShukiSasakura/wasip3-server 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" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c40aba676618ae1d350fe377987c32ba8d2333273fc1872162d29328f6daeff9
[INFO] running `Command { std: "docker" "start" "c40aba676618ae1d350fe377987c32ba8d2333273fc1872162d29328f6daeff9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c40aba676618ae1d350fe377987c32ba8d2333273fc1872162d29328f6daeff9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c40aba676618ae1d350fe377987c32ba8d2333273fc1872162d29328f6daeff9" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c40aba676618ae1d350fe377987c32ba8d2333273fc1872162d29328f6daeff9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c40aba676618ae1d350fe377987c32ba8d2333273fc1872162d29328f6daeff9" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling wasmparser v0.239.0
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling wasm-encoder v0.239.0
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling leb128fmt v0.1.0
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling wit-bindgen-rust v0.46.0
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling wit-bindgen-rust-macro v0.46.0
[INFO] [stderr]    Compiling wit-bindgen v0.46.0
[INFO] [stderr]     Checking client-rs v0.1.0 (/opt/rustwide/workdir/client-rs)
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]    Compiling wit-parser v0.239.0
[INFO] [stderr]    Compiling wasm-metadata v0.239.0
[INFO] [stderr]    Compiling wit-component v0.239.0
[INFO] [stderr]    Compiling wit-bindgen-core v0.46.0
[INFO] [stderr]     Checking client v0.1.0 (/opt/rustwide/workdir/client)
[INFO] [stderr]     Checking wasip3-server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> client/src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::error::Error;
[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: `Ipv6SocketAddress`
[INFO] [stdout]   --> client/src/lib.rs:11:58
[INFO] [stdout]    |
[INFO] [stdout] 11 |     IpAddressFamily, IpSocketAddress, Ipv4SocketAddress, Ipv6SocketAddress, TcpSocket,
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wasi::cli::stdout`
[INFO] [stdout]   --> client/src/lib.rs:13:76
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::bindings::server::{exports, wit_stream, wasi::cli::environment, wasi::cli::stdout};
[INFO] [stdout]    |                                                                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AbiBuffer`, `StreamReader`, and `StreamResult`
[INFO] [stdout]   --> client/src/lib.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 15 | use wit_bindgen::{AbiBuffer, StreamReader, StreamResult};
[INFO] [stdout]    |                   ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> client/src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::error::Error;
[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: `Ipv6SocketAddress`
[INFO] [stdout]   --> client/src/lib.rs:11:58
[INFO] [stdout]    |
[INFO] [stdout] 11 |     IpAddressFamily, IpSocketAddress, Ipv4SocketAddress, Ipv6SocketAddress, TcpSocket,
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wasi::cli::stdout`
[INFO] [stdout]   --> client/src/lib.rs:13:76
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::bindings::server::{exports, wit_stream, wasi::cli::environment, wasi::cli::stdout};
[INFO] [stdout]    |                                                                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AbiBuffer`, `StreamReader`, and `StreamResult`
[INFO] [stdout]   --> client/src/lib.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 15 | use wit_bindgen::{AbiBuffer, StreamReader, StreamResult};
[INFO] [stdout]    |                   ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Vec<u8>`
[INFO] [stdout]    --> server/src/lib.rs:113:64
[INFO] [stdout]     |
[INFO] [stdout] 113 |                         let (s_result, _buffer) = ack_tx.write(r_data.into()).await;
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 113 -                         let (s_result, _buffer) = ack_tx.write(r_data.into()).await;
[INFO] [stdout] 113 +                         let (s_result, _buffer) = ack_tx.write(r_data).await;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 113 -                         let (s_result, _buffer) = ack_tx.write(r_data.into()).await;
[INFO] [stdout] 113 +                         let (s_result, _buffer) = ack_tx.write(<Vec<u8> as Into<_>>::into(r_data)).await;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r_result`
[INFO] [stdout]   --> client/src/lib.rs:79:18
[INFO] [stdout]    |
[INFO] [stdout] 79 |             let (r_result, r_data) = ack_rx.read(buf).await;
[INFO] [stdout]    |                  ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_r_result`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wasip3-server` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `r_result`
[INFO] [stdout]   --> client/src/lib.rs:79:18
[INFO] [stdout]    |
[INFO] [stdout] 79 |             let (r_result, r_data) = ack_rx.read(buf).await;
[INFO] [stdout]    |                  ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_r_result`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Vec<u8>`
[INFO] [stdout]    --> server/src/lib.rs:113:64
[INFO] [stdout]     |
[INFO] [stdout] 113 |                         let (s_result, _buffer) = ack_tx.write(r_data.into()).await;
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 113 -                         let (s_result, _buffer) = ack_tx.write(r_data.into()).await;
[INFO] [stdout] 113 +                         let (s_result, _buffer) = ack_tx.write(r_data).await;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 113 -                         let (s_result, _buffer) = ack_tx.write(r_data.into()).await;
[INFO] [stdout] 113 +                         let (s_result, _buffer) = ack_tx.write(<Vec<u8> as Into<_>>::into(r_data)).await;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wasip3-server` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "c40aba676618ae1d350fe377987c32ba8d2333273fc1872162d29328f6daeff9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c40aba676618ae1d350fe377987c32ba8d2333273fc1872162d29328f6daeff9", kill_on_drop: false }`
[INFO] [stdout] c40aba676618ae1d350fe377987c32ba8d2333273fc1872162d29328f6daeff9
