[INFO] cloning repository https://github.com/BERADQ/ioevent
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BERADQ/ioevent" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBERADQ%2Fioevent", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBERADQ%2Fioevent'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 36a0eb7223ec5eec315ad304bc33500cc0823124
[INFO] checking BERADQ/ioevent against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBERADQ%2Fioevent" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/BERADQ/ioevent
[INFO] finished tweaking git repo https://github.com/BERADQ/ioevent
[INFO] tweaked toml for git repo https://github.com/BERADQ/ioevent written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/BERADQ/ioevent 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/BERADQ/ioevent 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] [stderr] warning: crates/ioevent/Cargo.toml: unused manifest key: dependencies.ioevent_macro.version
[INFO] [stderr] warning: `ioevent` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] dbeaed3c27115efef9fddef26bf1fc489f5d45858dfe9f8dfdc9cb28060c9b86
[INFO] running `Command { std: "docker" "start" "dbeaed3c27115efef9fddef26bf1fc489f5d45858dfe9f8dfdc9cb28060c9b86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbeaed3c27115efef9fddef26bf1fc489f5d45858dfe9f8dfdc9cb28060c9b86", 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" "dbeaed3c27115efef9fddef26bf1fc489f5d45858dfe9f8dfdc9cb28060c9b86" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbeaed3c27115efef9fddef26bf1fc489f5d45858dfe9f8dfdc9cb28060c9b86", 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" "dbeaed3c27115efef9fddef26bf1fc489f5d45858dfe9f8dfdc9cb28060c9b86" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: crates/ioevent/Cargo.toml: unused manifest key: dependencies.ioevent_macro.version
[INFO] [stderr] warning: `ioevent` (manifest) generated 1 warning
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling channels-io v0.3.0
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling channels-packet v0.2.0
[INFO] [stderr]    Compiling channels-macros v0.1.0
[INFO] [stderr]    Compiling channels v0.13.0
[INFO] [stderr]     Checking socket2 v0.5.9
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]     Checking proc-macro2 v1.0.95
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]     Checking ioevent_macro v0.1.0-rc.3 (/opt/rustwide/workdir/crates/ioevent_macro)
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]     Checking tokio v1.44.2
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking tokio-util v0.7.15
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking triomphe v0.1.14
[INFO] [stderr]     Checking channels-serdes v0.2.1
[INFO] [stderr]     Checking ioevent v0.1.0-rc.3 (/opt/rustwide/workdir/crates/ioevent)
[INFO] [stdout] error: useless conversion to the same type: `IoPair<IR, IW>`
[INFO] [stdout]    --> crates/ioevent/src/bus.rs:774:41
[INFO] [stdout]     |
[INFO] [stdout] 774 |         let IoPair { reader, writer } = pair.into();
[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] 774 -         let IoPair { reader, writer } = pair.into();
[INFO] [stdout] 774 +         let IoPair { reader, writer } = pair;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 774 -         let IoPair { reader, writer } = pair.into();
[INFO] [stdout] 774 +         let IoPair { reader, writer } = <IoPair<IR, IW> as Into<_>>::into(pair);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]    --> crates/ioevent/src/event.rs:254:21
[INFO] [stdout]     |
[INFO] [stdout] 253 | #[derive(Hash, Eq, PartialEq)]
[INFO] [stdout]     |                    --------- in this derive macro expansion
[INFO] [stdout] 254 | pub struct Selector(pub fn(&EventData) -> bool);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the address of the same function can vary between different codegen units
[INFO] [stdout]     = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]     = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout]     = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ioevent` (lib test) due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `IoPair<IR, IW>`
[INFO] [stdout]    --> crates/ioevent/src/bus.rs:774:41
[INFO] [stdout]     |
[INFO] [stdout] 774 |         let IoPair { reader, writer } = pair.into();
[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] 774 -         let IoPair { reader, writer } = pair.into();
[INFO] [stdout] 774 +         let IoPair { reader, writer } = pair;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 774 -         let IoPair { reader, writer } = pair.into();
[INFO] [stdout] 774 +         let IoPair { reader, writer } = <IoPair<IR, IW> as Into<_>>::into(pair);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]    --> crates/ioevent/src/event.rs:254:21
[INFO] [stdout]     |
[INFO] [stdout] 253 | #[derive(Hash, Eq, PartialEq)]
[INFO] [stdout]     |                    --------- in this derive macro expansion
[INFO] [stdout] 254 | pub struct Selector(pub fn(&EventData) -> bool);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the address of the same function can vary between different codegen units
[INFO] [stdout]     = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]     = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout]     = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ioevent` (lib) due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "dbeaed3c27115efef9fddef26bf1fc489f5d45858dfe9f8dfdc9cb28060c9b86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbeaed3c27115efef9fddef26bf1fc489f5d45858dfe9f8dfdc9cb28060c9b86", kill_on_drop: false }`
[INFO] [stdout] dbeaed3c27115efef9fddef26bf1fc489f5d45858dfe9f8dfdc9cb28060c9b86
