[INFO] cloning repository https://github.com/thely314/async_echo_server_demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thely314/async_echo_server_demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthely314%2Fasync_echo_server_demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthely314%2Fasync_echo_server_demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 47e7b75c7d885e172f1330186b191879671cb882
[INFO] testing thely314/async_echo_server_demo against 1.90.0 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthely314%2Fasync_echo_server_demo" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/thely314/async_echo_server_demo
[INFO] finished tweaking git repo https://github.com/thely314/async_echo_server_demo
[INFO] tweaked toml for git repo https://github.com/thely314/async_echo_server_demo written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/thely314/async_echo_server_demo on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/thely314/async_echo_server_demo 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded textwrap v0.16.2
[INFO] [stderr]   Downloaded criterion v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5f357ffba2ed2e617596b6ddf7e7b5759c3d80a82f7953a2d39298eb477ce51
[INFO] running `Command { std: "docker" "start" "-a" "c5f357ffba2ed2e617596b6ddf7e7b5759c3d80a82f7953a2d39298eb477ce51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5f357ffba2ed2e617596b6ddf7e7b5759c3d80a82f7953a2d39298eb477ce51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5f357ffba2ed2e617596b6ddf7e7b5759c3d80a82f7953a2d39298eb477ce51", kill_on_drop: false }`
[INFO] [stdout] c5f357ffba2ed2e617596b6ddf7e7b5759c3d80a82f7953a2d39298eb477ce51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7210268a196e03414c4c23c6f084c7a95f0cd607c34e9c5f7a1a6f9ef3170dff
[INFO] running `Command { std: "docker" "start" "-a" "7210268a196e03414c4c23c6f084c7a95f0cd607c34e9c5f7a1a6f9ef3170dff", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling anyhow v1.0.98
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[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
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[INFO] [stderr]    Compiling socket2 v0.5.9
[INFO] [stderr]    Compiling rand_core v0.6.4
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[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.44.2
[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 my_web_echo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.82s
[INFO] running `Command { std: "docker" "inspect" "7210268a196e03414c4c23c6f084c7a95f0cd607c34e9c5f7a1a6f9ef3170dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7210268a196e03414c4c23c6f084c7a95f0cd607c34e9c5f7a1a6f9ef3170dff", kill_on_drop: false }`
[INFO] [stdout] 7210268a196e03414c4c23c6f084c7a95f0cd607c34e9c5f7a1a6f9ef3170dff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1722961d4129983eec1730b6fb55693aa5e1492ec556b2d58ff5245a2684696e
[INFO] running `Command { std: "docker" "start" "-a" "1722961d4129983eec1730b6fb55693aa5e1492ec556b2d58ff5245a2684696e", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling serde v1.0.219
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[INFO] [stderr]    Compiling serde_derive v1.0.219
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[INFO] [stderr]    Compiling cast v0.3.0
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[INFO] [stderr]    Compiling rayon-core v1.12.1
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[INFO] [stderr]    Compiling my_web_echo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.73s
[INFO] running `Command { std: "docker" "inspect" "1722961d4129983eec1730b6fb55693aa5e1492ec556b2d58ff5245a2684696e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1722961d4129983eec1730b6fb55693aa5e1492ec556b2d58ff5245a2684696e", kill_on_drop: false }`
[INFO] [stdout] 1722961d4129983eec1730b6fb55693aa5e1492ec556b2d58ff5245a2684696e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 33bbbec3938c38d84d6a5f2dd482ba09711eaa3b36475a63ab4ed29372b72b7d
[INFO] running `Command { std: "docker" "start" "-a" "33bbbec3938c38d84d6a5f2dd482ba09711eaa3b36475a63ab4ed29372b72b7d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/echo_lib-c4dd8ed36e61a66f)
[INFO] [stdout] 
[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] [stderr]      Running unittests src/bin/client.rs (/opt/rustwide/target/debug/deps/client-6058501f02e1e2d6)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/server.rs (/opt/rustwide/target/debug/deps/server-0d0f51617987736d)
[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 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] [stderr]    Doc-tests echo_lib
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/client/handle.rs - client::handle::user_input_handle (line 21) ... FAILED
[INFO] [stdout] test src/client/handle.rs - client::handle::server_stream_handle (line 62) ... FAILED
[INFO] [stdout] test src/server/handle.rs - server::handle::handle_client (line 18) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/client/handle.rs - client::handle::user_input_handle (line 21) stdout ----
[INFO] [stdout] error[E0599]: no method named `unwrap` found for struct `tokio::net::TcpStream` in the current scope
[INFO] [stdout]   --> src/client/handle.rs:30:39
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let (reader, writer) = tcp_stream.unwrap().into_split();
[INFO] [stdout]    |                                       ^^^^^^ method not found in `tokio::net::TcpStream`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/client/handle.rs - client::handle::server_stream_handle (line 62) stdout ----
[INFO] [stdout] error[E0599]: no method named `unwrap` found for struct `tokio::net::TcpStream` in the current scope
[INFO] [stdout]   --> src/client/handle.rs:71:39
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let (reader, writer) = tcp_stream.unwrap().into_split();
[INFO] [stdout]    |                                       ^^^^^^ method not found in `tokio::net::TcpStream`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/server/handle.rs - server::handle::handle_client (line 18) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `handle`
[INFO] [stdout]   --> src/server/handle.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         handle::handle_client(socket, permit).await
[INFO] [stdout]    |         ^^^^^^ use of unresolved module or unlinked crate `handle`
[INFO] [stdout]    |
[INFO] [stdout] help: to make use of source file src/server/handle.rs, use `mod handle` in this file to declare the module
[INFO] [stdout]    |
[INFO] [stdout]  2 + mod handle;
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout]  4 + use echo_lib::server::handle;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `permit` in this scope
[INFO] [stdout]   --> src/server/handle.rs:36:39
[INFO] [stdout]    |
[INFO] [stdout] 20 |         handle::handle_client(socket, permit).await
[INFO] [stdout]    |                                       ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0267]: `continue` inside `async` block
[INFO] [stdout]   --> src/server/handle.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout]  7 | #[tokio::main]
[INFO] [stdout]    | -------------- enclosing `async` block
[INFO] [stdout] ...
[INFO] [stdout] 15 |         continue;
[INFO] [stdout]    |         ^^^^^^^^ cannot `continue` inside `async` block
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `match` arms have incompatible types
[INFO] [stdout]   --> src/server/handle.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |       let (socket, _) = match tcp_listener.accept().await {
[INFO] [stdout]    |  _______________________-
[INFO] [stdout] 12 | |         Ok(s) => s,
[INFO] [stdout]    | |                  - this is found to be of type `(tokio::net::TcpStream, std::net::SocketAddr)`
[INFO] [stdout] 13 | |         Err(e) => {
[INFO] [stdout] 14 | |             eprintln!("Failed to accept connection: {}", e);
[INFO] [stdout] 15 | |         continue;
[INFO] [stdout]    | |         ^^^^^^^^^ expected `(TcpStream, SocketAddr)`, found `()`
[INFO] [stdout] 16 | |         },
[INFO] [stdout] 17 | |     };
[INFO] [stdout]    | |_____- `match` arms have incompatible types
[INFO] [stdout]    |
[INFO] [stdout]    = note:  expected tuple `(tokio::net::TcpStream, std::net::SocketAddr)`
[INFO] [stdout]            found unit type `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0267, E0308, E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0267`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/client/handle.rs - client::handle::server_stream_handle (line 62)
[INFO] [stdout]     src/client/handle.rs - client::handle::user_input_handle (line 21)
[INFO] [stdout]     src/server/handle.rs - server::handle::handle_client (line 18)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "33bbbec3938c38d84d6a5f2dd482ba09711eaa3b36475a63ab4ed29372b72b7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33bbbec3938c38d84d6a5f2dd482ba09711eaa3b36475a63ab4ed29372b72b7d", kill_on_drop: false }`
[INFO] [stdout] 33bbbec3938c38d84d6a5f2dd482ba09711eaa3b36475a63ab4ed29372b72b7d
