[INFO] fetching crate cargo-fixture-lib 1.2.2...
[INFO] testing cargo-fixture-lib-1.2.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate cargo-fixture-lib 1.2.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate cargo-fixture-lib 1.2.2
[INFO] finished tweaking crates.io crate cargo-fixture-lib 1.2.2
[INFO] tweaked toml for crates.io crate cargo-fixture-lib 1.2.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cargo-fixture-lib 1.2.2 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 127 packages to latest compatible versions
[INFO] [stderr]       Adding smol v1.3.0 (available: v2.0.2)
[INFO] [stderr]       Adding strum v0.25.0 (available: v0.27.2)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.16)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dbd7c5e630db4e9be608048e8e37ae8ea15bf9c3935a34dc2ed146722441c79d
[INFO] running `Command { std: "docker" "start" "-a" "dbd7c5e630db4e9be608048e8e37ae8ea15bf9c3935a34dc2ed146722441c79d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbd7c5e630db4e9be608048e8e37ae8ea15bf9c3935a34dc2ed146722441c79d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbd7c5e630db4e9be608048e8e37ae8ea15bf9c3935a34dc2ed146722441c79d", kill_on_drop: false }`
[INFO] [stdout] dbd7c5e630db4e9be608048e8e37ae8ea15bf9c3935a34dc2ed146722441c79d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5c4d502aa72c45fbd1e4bac3a22911158da3502ed244eeda8edefaf0d84a98d
[INFO] running `Command { std: "docker" "start" "-a" "a5c4d502aa72c45fbd1e4bac3a22911158da3502ed244eeda8edefaf0d84a98d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling cargo-fixture-macros v1.2.2
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling strum v0.25.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling cargo-fixture-lib v1.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `BufReader` in this scope
[INFO] [stdout]    --> src/rpc_socket.rs:102:13
[INFO] [stdout]     |
[INFO] [stdout] 102 |     socket: BufReader<UnixStream>,
[INFO] [stdout]     |             ^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout]   3 + use std::io::BufReader;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `UnixStream` in this scope
[INFO] [stdout]    --> src/rpc_socket.rs:102:23
[INFO] [stdout]     |
[INFO] [stdout] 102 |     socket: BufReader<UnixStream>,
[INFO] [stdout]     |                       ^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout]   3 + use std::os::unix::net::UnixStream;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `UnixStream`
[INFO] [stdout]    --> src/rpc_socket.rs:109:22
[INFO] [stdout]     |
[INFO] [stdout] 109 |         let stream = UnixStream::connect(path).await.map_err(Error::RpcIo)?;
[INFO] [stdout]     |                      ^^^^^^^^^^ use of undeclared type `UnixStream`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout]   3 + use std::os::unix::net::UnixStream;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `UnixStream` in this scope
[INFO] [stdout]    --> src/rpc_socket.rs:123:24
[INFO] [stdout]     |
[INFO] [stdout] 123 |     pub fn new(stream: UnixStream) -> Self {
[INFO] [stdout]     |                        ^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout]   3 + use std::os::unix::net::UnixStream;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BufReader`
[INFO] [stdout]    --> src/rpc_socket.rs:124:22
[INFO] [stdout]     |
[INFO] [stdout] 124 |         let socket = BufReader::new(stream);
[INFO] [stdout]     |                      ^^^^^^^^^ use of undeclared type `BufReader`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout]   3 + use std::io::BufReader;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `platform::*`
[INFO] [stdout]   --> src/rpc_socket.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use platform::*;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cargo-fixture-lib` (lib) due to 5 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "a5c4d502aa72c45fbd1e4bac3a22911158da3502ed244eeda8edefaf0d84a98d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5c4d502aa72c45fbd1e4bac3a22911158da3502ed244eeda8edefaf0d84a98d", kill_on_drop: false }`
[INFO] [stdout] a5c4d502aa72c45fbd1e4bac3a22911158da3502ed244eeda8edefaf0d84a98d