[INFO] fetching crate foctet-net 0.0.2...
[INFO] checking foctet-net-0.0.2 against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] extracting crate foctet-net 0.0.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate foctet-net 0.0.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate foctet-net 0.0.2
[INFO] tweaked toml for crates.io crate foctet-net 0.0.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate foctet-net 0.0.2 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 crates.io crate foctet-net 0.0.2 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 4109154d85f85ce06fac5cb414088ad3ad3a30f17edde7be290c30dcf39e4db0
[INFO] running `Command { std: "docker" "start" "4109154d85f85ce06fac5cb414088ad3ad3a30f17edde7be290c30dcf39e4db0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4109154d85f85ce06fac5cb414088ad3ad3a30f17edde7be290c30dcf39e4db0", 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" "4109154d85f85ce06fac5cb414088ad3ad3a30f17edde7be290c30dcf39e4db0" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4109154d85f85ce06fac5cb414088ad3ad3a30f17edde7be290c30dcf39e4db0", 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" "4109154d85f85ce06fac5cb414088ad3ad3a30f17edde7be290c30dcf39e4db0" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] error: useless conversion to the same type: `foctet_core::id::PublicKey`
[INFO] [stdout]    --> src/endpoint.rs:159:9
[INFO] [stdout]     |
[INFO] [stdout] 159 |         self.config.keypair().public().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] 159 -         self.config.keypair().public().into()
[INFO] [stdout] 159 +         self.config.keypair().public()
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 159 -         self.config.keypair().public().into()
[INFO] [stdout] 159 +         <foctet_core::id::PublicKey as Into<_>>::into(self.config.keypair().public())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `anyhow::Error`
[INFO] [stdout]    --> src/transport/tcp/stream.rs:128:27
[INFO] [stdout]     |
[INFO] [stdout] 128 |             Err(e) => Err(e.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] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 128 -             Err(e) => Err(e.into()),
[INFO] [stdout] 128 +             Err(e) => Err(e),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 128 -             Err(e) => Err(e.into()),
[INFO] [stdout] 128 +             Err(e) => Err(<anyhow::Error as Into<_>>::into(e)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `anyhow::Error`
[INFO] [stdout]    --> src/transport/tcp/stream.rs:134:27
[INFO] [stdout]     |
[INFO] [stdout] 134 |             Err(e) => Err(e.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] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 134 -             Err(e) => Err(e.into()),
[INFO] [stdout] 134 +             Err(e) => Err(e),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 134 -             Err(e) => Err(e.into()),
[INFO] [stdout] 134 +             Err(e) => Err(<anyhow::Error as Into<_>>::into(e)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `anyhow::Error`
[INFO] [stdout]    --> src/transport/tcp/stream.rs:258:27
[INFO] [stdout]     |
[INFO] [stdout] 258 |             Err(e) => Err(e.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] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 258 -             Err(e) => Err(e.into()),
[INFO] [stdout] 258 +             Err(e) => Err(e),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 258 -             Err(e) => Err(e.into()),
[INFO] [stdout] 258 +             Err(e) => Err(<anyhow::Error as Into<_>>::into(e)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `anyhow::Error`
[INFO] [stdout]    --> src/transport/tcp/stream.rs:270:27
[INFO] [stdout]     |
[INFO] [stdout] 270 |             Err(e) => Err(e.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] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 270 -             Err(e) => Err(e.into()),
[INFO] [stdout] 270 +             Err(e) => Err(e),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 270 -             Err(e) => Err(e.into()),
[INFO] [stdout] 270 +             Err(e) => Err(<anyhow::Error as Into<_>>::into(e)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tls/cert.rs:165:32
[INFO] [stdout]     |
[INFO] [stdout] 165 | fn parse_unverified(der_input: &[u8]) -> Result<FoctetCertificate, webpki::Error> {
[INFO] [stdout]     |                                ^^^^^            ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 165 | fn parse_unverified(der_input: &[u8]) -> Result<FoctetCertificate<'_>, webpki::Error> {
[INFO] [stdout]     |                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `foctet-net` (lib) due to 5 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `foctet_core::id::PublicKey`
[INFO] [stdout]    --> src/endpoint.rs:159:9
[INFO] [stdout]     |
[INFO] [stdout] 159 |         self.config.keypair().public().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] 159 -         self.config.keypair().public().into()
[INFO] [stdout] 159 +         self.config.keypair().public()
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 159 -         self.config.keypair().public().into()
[INFO] [stdout] 159 +         <foctet_core::id::PublicKey as Into<_>>::into(self.config.keypair().public())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `anyhow::Error`
[INFO] [stdout]    --> src/transport/tcp/stream.rs:128:27
[INFO] [stdout]     |
[INFO] [stdout] 128 |             Err(e) => Err(e.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] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 128 -             Err(e) => Err(e.into()),
[INFO] [stdout] 128 +             Err(e) => Err(e),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 128 -             Err(e) => Err(e.into()),
[INFO] [stdout] 128 +             Err(e) => Err(<anyhow::Error as Into<_>>::into(e)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `anyhow::Error`
[INFO] [stdout]    --> src/transport/tcp/stream.rs:134:27
[INFO] [stdout]     |
[INFO] [stdout] 134 |             Err(e) => Err(e.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] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 134 -             Err(e) => Err(e.into()),
[INFO] [stdout] 134 +             Err(e) => Err(e),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 134 -             Err(e) => Err(e.into()),
[INFO] [stdout] 134 +             Err(e) => Err(<anyhow::Error as Into<_>>::into(e)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `anyhow::Error`
[INFO] [stdout]    --> src/transport/tcp/stream.rs:258:27
[INFO] [stdout]     |
[INFO] [stdout] 258 |             Err(e) => Err(e.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] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 258 -             Err(e) => Err(e.into()),
[INFO] [stdout] 258 +             Err(e) => Err(e),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 258 -             Err(e) => Err(e.into()),
[INFO] [stdout] 258 +             Err(e) => Err(<anyhow::Error as Into<_>>::into(e)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `anyhow::Error`
[INFO] [stdout]    --> src/transport/tcp/stream.rs:270:27
[INFO] [stdout]     |
[INFO] [stdout] 270 |             Err(e) => Err(e.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] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 270 -             Err(e) => Err(e.into()),
[INFO] [stdout] 270 +             Err(e) => Err(e),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 270 -             Err(e) => Err(e.into()),
[INFO] [stdout] 270 +             Err(e) => Err(<anyhow::Error as Into<_>>::into(e)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tls/cert.rs:165:32
[INFO] [stdout]     |
[INFO] [stdout] 165 | fn parse_unverified(der_input: &[u8]) -> Result<FoctetCertificate, webpki::Error> {
[INFO] [stdout]     |                                ^^^^^            ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 165 | fn parse_unverified(der_input: &[u8]) -> Result<FoctetCertificate<'_>, webpki::Error> {
[INFO] [stdout]     |                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `foctet-net` (lib test) due to 5 previous errors; 1 warning emitted
[INFO] [stderr] warning: unused dependency `rustls-native-certs`
[INFO] [stderr]   --> Cargo.toml:52:15
[INFO] [stderr]    |
[INFO] [stderr] 52 | [dependencies.rustls-native-certs]
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `rustls-native-certs`
[INFO] [stderr] warning: `foctet-net` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "inspect" "4109154d85f85ce06fac5cb414088ad3ad3a30f17edde7be290c30dcf39e4db0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4109154d85f85ce06fac5cb414088ad3ad3a30f17edde7be290c30dcf39e4db0", kill_on_drop: false }`
[INFO] [stdout] 4109154d85f85ce06fac5cb414088ad3ad3a30f17edde7be290c30dcf39e4db0
