[INFO] fetching crate safe-async-scoped 0.1.1...
[INFO] testing safe-async-scoped-0.1.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate safe-async-scoped 0.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate safe-async-scoped 0.1.1
[INFO] finished tweaking crates.io crate safe-async-scoped 0.1.1
[INFO] tweaked toml for crates.io crate safe-async-scoped 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate safe-async-scoped 0.1.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 17 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3daea4bf546f79daa66a8e4c02a6f643be31a87195ec786440e07504ba2dd47d
[INFO] running `Command { std: "docker" "start" "-a" "3daea4bf546f79daa66a8e4c02a6f643be31a87195ec786440e07504ba2dd47d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3daea4bf546f79daa66a8e4c02a6f643be31a87195ec786440e07504ba2dd47d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3daea4bf546f79daa66a8e4c02a6f643be31a87195ec786440e07504ba2dd47d", kill_on_drop: false }`
[INFO] [stdout] 3daea4bf546f79daa66a8e4c02a6f643be31a87195ec786440e07504ba2dd47d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59a0624de29047a9cb6059bf62e8ba07991a890a5b6d65418b6055292a409742
[INFO] running `Command { std: "docker" "start" "-a" "59a0624de29047a9cb6059bf62e8ba07991a890a5b6d65418b6055292a409742", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling safe-async-scoped v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.08s
[INFO] running `Command { std: "docker" "inspect" "59a0624de29047a9cb6059bf62e8ba07991a890a5b6d65418b6055292a409742", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59a0624de29047a9cb6059bf62e8ba07991a890a5b6d65418b6055292a409742", kill_on_drop: false }`
[INFO] [stdout] 59a0624de29047a9cb6059bf62e8ba07991a890a5b6d65418b6055292a409742
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1ffa49191530b20f57fd9768e12e8f18df6dce155e4401c8748777c883194c4
[INFO] running `Command { std: "docker" "start" "-a" "e1ffa49191530b20f57fd9768e12e8f18df6dce155e4401c8748777c883194c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling safe-async-scoped v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "e1ffa49191530b20f57fd9768e12e8f18df6dce155e4401c8748777c883194c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1ffa49191530b20f57fd9768e12e8f18df6dce155e4401c8748777c883194c4", kill_on_drop: false }`
[INFO] [stdout] e1ffa49191530b20f57fd9768e12e8f18df6dce155e4401c8748777c883194c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 00d99eb6d57099ab827d90597e46f928b875099054376f78b05dad8b9ddb2f26
[INFO] running `Command { std: "docker" "start" "-a" "00d99eb6d57099ab827d90597e46f928b875099054376f78b05dad8b9ddb2f26", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/safe_async_scoped-8465733a2413c8e3)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests safe_async_scoped
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 12) ... FAILED
[INFO] [stdout] test src/lib.rs - Scope (line 42) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 12) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `TcpListener`
[INFO] [stdout]  --> src/lib.rs:13:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | let listener = Async::new(TcpListener::bind("127.0.0.1:8080").unwrap()).unwrap();
[INFO] [stdout]   |                           ^^^^^^^^^^^ use of undeclared type `TcpListener`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::net::TcpListener;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Scope`
[INFO] [stdout]  --> src/lib.rs:16:16
[INFO] [stdout]   |
[INFO] [stdout] 6 |    let scope = Scope::new();
[INFO] [stdout]   |                ^^^^^ use of undeclared type `Scope`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::thread::Scope;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use safe_async_scoped::Scope;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]   --> src/lib.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout]  2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_12_0() {
[INFO] [stdout]    |                                      ---------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 16 |        .await;
[INFO] [stdout]    |         ^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Async`
[INFO] [stdout]  --> src/lib.rs:13:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | let listener = Async::new(TcpListener::bind("127.0.0.1:8080").unwrap()).unwrap();
[INFO] [stdout]   |                ^^^^^ use of undeclared type `Async`
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/lib.rs:20:34
[INFO] [stdout]    |
[INFO] [stdout] 10 |                let (client, _) = listener.accept().await.unwrap();
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `handle` in this scope
[INFO] [stdout]   --> src/lib.rs:22:20
[INFO] [stdout]    |
[INFO] [stdout] 12 |                    handle(client, &lala).await;
[INFO] [stdout]    |                    ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Scope (line 42) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `TcpListener`
[INFO] [stdout]  --> src/lib.rs:43:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | let listener = Async::new(TcpListener::bind("127.0.0.1:8080").unwrap()).unwrap();
[INFO] [stdout]   |                           ^^^^^^^^^^^ use of undeclared type `TcpListener`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::net::TcpListener;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Scope`
[INFO] [stdout]  --> src/lib.rs:46:17
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let scope = Scope::new();
[INFO] [stdout]   |                 ^^^^^ use of undeclared type `Scope`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::thread::Scope;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use safe_async_scoped::Scope;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]   --> src/lib.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout]  2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_42_0() {
[INFO] [stdout]    |                                      ---------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 16 |         .await;
[INFO] [stdout]    |          ^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Async`
[INFO] [stdout]  --> src/lib.rs:43:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | let listener = Async::new(TcpListener::bind("127.0.0.1:8080").unwrap()).unwrap();
[INFO] [stdout]   |                ^^^^^ use of undeclared type `Async`
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/lib.rs:50:35
[INFO] [stdout]    |
[INFO] [stdout] 10 |                 let (client, _) = listener.accept().await.unwrap();
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `handle` in this scope
[INFO] [stdout]   --> src/lib.rs:52:21
[INFO] [stdout]    |
[INFO] [stdout] 12 |                     handle(client, &lala).await;
[INFO] [stdout]    |                     ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 12)
[INFO] [stdout]     src/lib.rs - Scope (line 42)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "00d99eb6d57099ab827d90597e46f928b875099054376f78b05dad8b9ddb2f26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00d99eb6d57099ab827d90597e46f928b875099054376f78b05dad8b9ddb2f26", kill_on_drop: false }`
[INFO] [stdout] 00d99eb6d57099ab827d90597e46f928b875099054376f78b05dad8b9ddb2f26
