[INFO] fetching crate arp-toolkit 0.3.2...
[INFO] checking arp-toolkit-0.3.2 against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] extracting crate arp-toolkit 0.3.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate arp-toolkit 0.3.2
[INFO] finished tweaking crates.io crate arp-toolkit 0.3.2
[INFO] tweaked toml for crates.io crate arp-toolkit 0.3.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate arp-toolkit 0.3.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 32 packages to highest compatible versions
[INFO] [stderr]       Adding num-derive v0.4.2 (available: v0.5.1)
[INFO] [stderr]       Adding pnet v0.34.0 (available: v0.35.0)
[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: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:28:12
[INFO] [stderr]    |
[INFO] [stderr] 28 | homepage = "https://github.com/OliLay/arp-toolkit-rust"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 33 | repository = "https://github.com/OliLay/arp-toolkit-rust"
[INFO] [stderr]    |              --------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `arp-toolkit` (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] 71c6457bee44942a5792fd022715a344de3339f902dd6009560462111ee14d72
[INFO] running `Command { std: "docker" "start" "71c6457bee44942a5792fd022715a344de3339f902dd6009560462111ee14d72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71c6457bee44942a5792fd022715a344de3339f902dd6009560462111ee14d72", 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" "71c6457bee44942a5792fd022715a344de3339f902dd6009560462111ee14d72" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71c6457bee44942a5792fd022715a344de3339f902dd6009560462111ee14d72", 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" "71c6457bee44942a5792fd022715a344de3339f902dd6009560462111ee14d72" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:28:12
[INFO] [stderr]    |
[INFO] [stderr] 28 | homepage = "https://github.com/OliLay/arp-toolkit-rust"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 33 | repository = "https://github.com/OliLay/arp-toolkit-rust"
[INFO] [stderr]    |              --------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `arp-toolkit` (manifest) generated 1 warning
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]     Checking no-std-net v0.6.0
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling pnet v0.34.0
[INFO] [stderr]     Checking pnet_sys v0.34.0
[INFO] [stderr]     Checking pnet_base v0.34.0
[INFO] [stderr]     Checking pnet_macros_support v0.34.0
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]     Checking ipnetwork v0.20.0
[INFO] [stderr]     Checking pnet_datalink v0.34.0
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling maybe-async v0.2.11
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling pnet_macros v0.34.0
[INFO] [stderr]     Checking pnet_packet v0.34.0
[INFO] [stderr]     Checking pnet_transport v0.34.0
[INFO] [stderr]     Checking arp-toolkit v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated module `std::u16`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> arp.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     u16,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::u16`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> arp.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     u16,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `interfaces::MacAddr`
[INFO] [stdout]    --> client.rs:119:22
[INFO] [stdout]     |
[INFO] [stdout] 119 |                 Some(arp_message.source_hardware_address.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] 119 -                 Some(arp_message.source_hardware_address.into())
[INFO] [stdout] 119 +                 Some(arp_message.source_hardware_address)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 119 -                 Some(arp_message.source_hardware_address.into())
[INFO] [stdout] 119 +                 Some(<interfaces::MacAddr as Into<_>>::into(arp_message.source_hardware_address))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `interfaces::MacAddr`
[INFO] [stdout]    --> client.rs:136:42
[INFO] [stdout]     |
[INFO] [stdout] 136 |             ArpMessage::new_rarp_request(self.interface.get_mac()?.into(), mac_addr.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] 136 -             ArpMessage::new_rarp_request(self.interface.get_mac()?.into(), mac_addr.into());
[INFO] [stdout] 136 +             ArpMessage::new_rarp_request(self.interface.get_mac()?, mac_addr.into());
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 136 -             ArpMessage::new_rarp_request(self.interface.get_mac()?.into(), mac_addr.into());
[INFO] [stdout] 136 +             ArpMessage::new_rarp_request(<interfaces::MacAddr as Into<_>>::into(self.interface.get_mac()?), mac_addr.into());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `interfaces::MacAddr`
[INFO] [stdout]    --> client.rs:136:76
[INFO] [stdout]     |
[INFO] [stdout] 136 |             ArpMessage::new_rarp_request(self.interface.get_mac()?.into(), mac_addr.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] 136 -             ArpMessage::new_rarp_request(self.interface.get_mac()?.into(), mac_addr.into());
[INFO] [stdout] 136 +             ArpMessage::new_rarp_request(self.interface.get_mac()?.into(), mac_addr);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 136 -             ArpMessage::new_rarp_request(self.interface.get_mac()?.into(), mac_addr.into());
[INFO] [stdout] 136 +             ArpMessage::new_rarp_request(self.interface.get_mac()?.into(), <interfaces::MacAddr as Into<_>>::into(mac_addr));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `interfaces::MacAddr`
[INFO] [stdout]    --> client.rs:139:39
[INFO] [stdout]     |
[INFO] [stdout] 139 |             let source_mac: MacAddr = arp_message.source_hardware_address.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] 139 -             let source_mac: MacAddr = arp_message.source_hardware_address.into();
[INFO] [stdout] 139 +             let source_mac: MacAddr = arp_message.source_hardware_address;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 139 -             let source_mac: MacAddr = arp_message.source_hardware_address.into();
[INFO] [stdout] 139 +             let source_mac: MacAddr = <interfaces::MacAddr as Into<_>>::into(arp_message.source_hardware_address);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `interfaces::MacAddr`
[INFO] [stdout]    --> client.rs:119:22
[INFO] [stdout]     |
[INFO] [stdout] 119 |                 Some(arp_message.source_hardware_address.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] 119 -                 Some(arp_message.source_hardware_address.into())
[INFO] [stdout] 119 +                 Some(arp_message.source_hardware_address)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 119 -                 Some(arp_message.source_hardware_address.into())
[INFO] [stdout] 119 +                 Some(<interfaces::MacAddr as Into<_>>::into(arp_message.source_hardware_address))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `arp-toolkit` (lib test) due to 4 previous errors; 1 warning emitted
[INFO] [stdout] error: useless conversion to the same type: `interfaces::MacAddr`
[INFO] [stdout]    --> client.rs:136:42
[INFO] [stdout]     |
[INFO] [stdout] 136 |             ArpMessage::new_rarp_request(self.interface.get_mac()?.into(), mac_addr.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] 136 -             ArpMessage::new_rarp_request(self.interface.get_mac()?.into(), mac_addr.into());
[INFO] [stdout] 136 +             ArpMessage::new_rarp_request(self.interface.get_mac()?, mac_addr.into());
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 136 -             ArpMessage::new_rarp_request(self.interface.get_mac()?.into(), mac_addr.into());
[INFO] [stdout] 136 +             ArpMessage::new_rarp_request(<interfaces::MacAddr as Into<_>>::into(self.interface.get_mac()?), mac_addr.into());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `interfaces::MacAddr`
[INFO] [stdout]    --> client.rs:136:76
[INFO] [stdout]     |
[INFO] [stdout] 136 |             ArpMessage::new_rarp_request(self.interface.get_mac()?.into(), mac_addr.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] 136 -             ArpMessage::new_rarp_request(self.interface.get_mac()?.into(), mac_addr.into());
[INFO] [stdout] 136 +             ArpMessage::new_rarp_request(self.interface.get_mac()?.into(), mac_addr);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 136 -             ArpMessage::new_rarp_request(self.interface.get_mac()?.into(), mac_addr.into());
[INFO] [stdout] 136 +             ArpMessage::new_rarp_request(self.interface.get_mac()?.into(), <interfaces::MacAddr as Into<_>>::into(mac_addr));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `interfaces::MacAddr`
[INFO] [stdout]    --> client.rs:139:39
[INFO] [stdout]     |
[INFO] [stdout] 139 |             let source_mac: MacAddr = arp_message.source_hardware_address.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] 139 -             let source_mac: MacAddr = arp_message.source_hardware_address.into();
[INFO] [stdout] 139 +             let source_mac: MacAddr = arp_message.source_hardware_address;
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 139 -             let source_mac: MacAddr = arp_message.source_hardware_address.into();
[INFO] [stdout] 139 +             let source_mac: MacAddr = <interfaces::MacAddr as Into<_>>::into(arp_message.source_hardware_address);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `arp-toolkit` (lib) due to 4 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "71c6457bee44942a5792fd022715a344de3339f902dd6009560462111ee14d72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71c6457bee44942a5792fd022715a344de3339f902dd6009560462111ee14d72", kill_on_drop: false }`
[INFO] [stdout] 71c6457bee44942a5792fd022715a344de3339f902dd6009560462111ee14d72
