[INFO] fetching crate retty 0.29.0...
[INFO] testing retty-0.29.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate retty 0.29.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate retty 0.29.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate retty 0.29.0
[INFO] tweaked toml for crates.io crate retty 0.29.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate retty 0.29.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate retty 0.29.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a43a7d457c8165f4034cfcbebfe314d14ccadf3e86e9e6313b8784751aa04ff
[INFO] running `Command { std: "docker" "start" "-a" "0a43a7d457c8165f4034cfcbebfe314d14ccadf3e86e9e6313b8784751aa04ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a43a7d457c8165f4034cfcbebfe314d14ccadf3e86e9e6313b8784751aa04ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a43a7d457c8165f4034cfcbebfe314d14ccadf3e86e9e6313b8784751aa04ff", kill_on_drop: false }`
[INFO] [stdout] 0a43a7d457c8165f4034cfcbebfe314d14ccadf3e86e9e6313b8784751aa04ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84b11bd828555d265b95ac5c6fd1e4ee9cbfcd145fe281dd639ed692e3e8be37
[INFO] running `Command { std: "docker" "start" "-a" "84b11bd828555d265b95ac5c6fd1e4ee9cbfcd145fe281dd639ed692e3e8be37", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling waitgroup v0.1.2
[INFO] [stderr]    Compiling socket2 v0.5.6
[INFO] [stderr]    Compiling scoped-tls v1.0.1
[INFO] [stderr]    Compiling core_affinity v0.8.1
[INFO] [stderr]    Compiling concurrent-queue v2.4.0
[INFO] [stderr]    Compiling event-listener v4.0.3
[INFO] [stderr]    Compiling event-listener v5.2.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling event-listener-strategy v0.4.0
[INFO] [stderr]    Compiling event-listener-strategy v0.5.0
[INFO] [stderr]    Compiling async-lock v3.3.0
[INFO] [stderr]    Compiling async-channel v2.2.0
[INFO] [stderr]    Compiling async-broadcast v0.7.0
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling async-executor v1.8.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tokio v1.36.0
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling polling v3.5.0
[INFO] [stderr]    Compiling blocking v1.5.1
[INFO] [stderr]    Compiling async-fs v2.1.1
[INFO] [stderr]    Compiling async-io v2.3.1
[INFO] [stderr]    Compiling async-signal v0.2.5
[INFO] [stderr]    Compiling async-net v2.0.0
[INFO] [stderr]    Compiling async-process v2.1.0
[INFO] [stderr]    Compiling smol v2.0.0
[INFO] [stderr]    Compiling async-transport v0.5.0
[INFO] [stderr]    Compiling retty v0.29.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/bootstrap/mod.rs:32:44
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub type PipelineFactoryFn<R, W> = Box<dyn (Fn() -> Rc<Pipeline<R, W>>)>;
[INFO] [stdout]    |                                            ^                          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 32 - pub type PipelineFactoryFn<R, W> = Box<dyn (Fn() -> Rc<Pipeline<R, W>>)>;
[INFO] [stdout] 32 + pub type PipelineFactoryFn<R, W> = Box<dyn Fn() -> Rc<Pipeline<R, W>>>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.89s
[INFO] running `Command { std: "docker" "inspect" "84b11bd828555d265b95ac5c6fd1e4ee9cbfcd145fe281dd639ed692e3e8be37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84b11bd828555d265b95ac5c6fd1e4ee9cbfcd145fe281dd639ed692e3e8be37", kill_on_drop: false }`
[INFO] [stdout] 84b11bd828555d265b95ac5c6fd1e4ee9cbfcd145fe281dd639ed692e3e8be37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37ea7d3bb92e00b91112a2399e92a5f98bc1292300d00af4647d89bd9ce88a4e
[INFO] running `Command { std: "docker" "start" "-a" "37ea7d3bb92e00b91112a2399e92a5f98bc1292300d00af4647d89bd9ce88a4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling anstyle-parse v0.2.3
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling anstyle-query v1.0.2
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling anstyle v1.0.6
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling anstream v0.6.13
[INFO] [stderr]    Compiling anyhow v1.0.80
[INFO] [stderr]    Compiling strsim v0.11.0
[INFO] [stderr]    Compiling clap_derive v4.5.0
[INFO] [stderr]    Compiling clap_builder v4.5.2
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling chrono v0.4.35
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling async-signal v0.2.5
[INFO] [stderr]    Compiling async-process v2.1.0
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling smol v2.0.0
[INFO] [stderr]    Compiling socket2 v0.5.6
[INFO] [stderr]    Compiling core_affinity v0.8.1
[INFO] [stderr]    Compiling nix v0.27.1
[INFO] [stderr]    Compiling async-transport v0.5.0
[INFO] [stderr]    Compiling clap v4.5.2
[INFO] [stderr]    Compiling retty v0.29.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/bootstrap/mod.rs:32:44
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub type PipelineFactoryFn<R, W> = Box<dyn (Fn() -> Rc<Pipeline<R, W>>)>;
[INFO] [stdout]    |                                            ^                          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 32 - pub type PipelineFactoryFn<R, W> = Box<dyn (Fn() -> Rc<Pipeline<R, W>>)>;
[INFO] [stdout] 32 + pub type PipelineFactoryFn<R, W> = Box<dyn Fn() -> Rc<Pipeline<R, W>>>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling local-sync v0.1.1
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling ctrlc v3.4.2
[INFO] [stderr]    Compiling env_filter v0.1.0
[INFO] [stderr]    Compiling env_logger v0.11.3
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/bootstrap/mod.rs:32:44
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub type PipelineFactoryFn<R, W> = Box<dyn (Fn() -> Rc<Pipeline<R, W>>)>;
[INFO] [stdout]    |                                            ^                          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 32 - pub type PipelineFactoryFn<R, W> = Box<dyn (Fn() -> Rc<Pipeline<R, W>>)>;
[INFO] [stdout] 32 + pub type PipelineFactoryFn<R, W> = Box<dyn Fn() -> Rc<Pipeline<R, W>>>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 47.93s
[INFO] running `Command { std: "docker" "inspect" "37ea7d3bb92e00b91112a2399e92a5f98bc1292300d00af4647d89bd9ce88a4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37ea7d3bb92e00b91112a2399e92a5f98bc1292300d00af4647d89bd9ce88a4e", kill_on_drop: false }`
[INFO] [stdout] 37ea7d3bb92e00b91112a2399e92a5f98bc1292300d00af4647d89bd9ce88a4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 843e65275c51e9c8148d67ec1cb0895e9d5098e7a9837f8b43c2de9b5db4bf39
[INFO] running `Command { std: "docker" "start" "-a" "843e65275c51e9c8148d67ec1cb0895e9d5098e7a9837f8b43c2de9b5db4bf39", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/bootstrap/mod.rs:32:44
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub type PipelineFactoryFn<R, W> = Box<dyn (Fn() -> Rc<Pipeline<R, W>>)>;
[INFO] [stderr]    |                                            ^                          ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 32 - pub type PipelineFactoryFn<R, W> = Box<dyn (Fn() -> Rc<Pipeline<R, W>>)>;
[INFO] [stderr] 32 + pub type PipelineFactoryFn<R, W> = Box<dyn Fn() -> Rc<Pipeline<R, W>>>;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `retty` (lib) generated 1 warning (run `cargo fix --lib -p retty` to apply 1 suggestion)
[INFO] [stderr] warning: `retty` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/retty-e59ec70e91f3ac4b)
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running tests/echo_test.rs (/opt/rustwide/target/debug/deps/echo_test-6a136bc485043136)
[INFO] [stdout] test tests::test_echo_tcp ... ok
[INFO] [stdout] test tests::test_echo_udp ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests retty
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/bootstrap/mod.rs:32:44
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub type PipelineFactoryFn<R, W> = Box<dyn (Fn() -> Rc<Pipeline<R, W>>)>;
[INFO] [stderr]    |                                            ^                          ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 32 - pub type PipelineFactoryFn<R, W> = Box<dyn (Fn() -> Rc<Pipeline<R, W>>)>;
[INFO] [stderr] 32 + pub type PipelineFactoryFn<R, W> = Box<dyn Fn() -> Rc<Pipeline<R, W>>>;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 113) ... ignored
[INFO] [stdout] test src/lib.rs - (line 146) ... ignored
[INFO] [stdout] test src/lib.rs - (line 160) ... ignored
[INFO] [stdout] test src/lib.rs - (line 210) ... ignored
[INFO] [stdout] test src/lib.rs - (line 230) ... ignored
[INFO] [stdout] test src/lib.rs - (line 72) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 6 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "843e65275c51e9c8148d67ec1cb0895e9d5098e7a9837f8b43c2de9b5db4bf39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "843e65275c51e9c8148d67ec1cb0895e9d5098e7a9837f8b43c2de9b5db4bf39", kill_on_drop: false }`
[INFO] [stdout] 843e65275c51e9c8148d67ec1cb0895e9d5098e7a9837f8b43c2de9b5db4bf39