[INFO] fetching crate packet-formats 0.1.0...
[INFO] checking packet-formats-0.1.0 against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] extracting crate packet-formats 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate packet-formats 0.1.0
[INFO] finished tweaking crates.io crate packet-formats 0.1.0
[INFO] tweaked toml for crates.io crate packet-formats 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate packet-formats 0.1.0 on toolchain 52995a223f2919dd3e2e427231db90a257350ded
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate packet-formats 0.1.0 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" "+52995a223f2919dd3e2e427231db90a257350ded" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ae3d62c3bed1c066680a9810eac35574d423107033da8c6ac6c09895ba0db233
[INFO] running `Command { std: "docker" "start" "ae3d62c3bed1c066680a9810eac35574d423107033da8c6ac6c09895ba0db233", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae3d62c3bed1c066680a9810eac35574d423107033da8c6ac6c09895ba0db233", 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" "ae3d62c3bed1c066680a9810eac35574d423107033da8c6ac6c09895ba0db233" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae3d62c3bed1c066680a9810eac35574d423107033da8c6ac6c09895ba0db233", 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" "ae3d62c3bed1c066680a9810eac35574d423107033da8c6ac6c09895ba0db233" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.56
[INFO] [stderr]    Compiling assert_matches v1.5.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking fuchxia-replace-with v0.1.0
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]     Checking fuchxia-internet-checksum v0.2.0
[INFO] [stderr]     Checking explicit v0.1.0
[INFO] [stderr]     Checking either v1.17.0
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]    Compiling zerocopy-derive v0.8.56
[INFO] [stderr]    Compiling net-types-macros v0.1.0
[INFO] [stderr]    Compiling ip-test-macro v0.1.0
[INFO] [stderr]    Compiling test-case-macros v3.3.1
[INFO] [stderr]     Checking test-case v3.3.1
[INFO] [stderr]     Checking fuchxia-packet v0.1.0
[INFO] [stderr]     Checking net-types v0.1.0
[INFO] [stderr]     Checking packet-formats v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling net-declare-macros v0.1.0
[INFO] [stderr]     Checking net-declare v0.1.0
[INFO] [stdout] error: useless conversion to the same type: `error::ParseError`
[INFO] [stdout]    --> src/testutil.rs:226:20
[INFO] [stdout]     |
[INFO] [stdout] 226 |         return Err(ParseError::NotExpected.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] 226 -         return Err(ParseError::NotExpected.into());
[INFO] [stdout] 226 +         return Err(ParseError::NotExpected);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 226 -         return Err(ParseError::NotExpected.into());
[INFO] [stdout] 226 +         return Err(<error::ParseError as Into<_>>::into(ParseError::NotExpected));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `packet-formats` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: use of deprecated constant `std::u8::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/igmp/types.rs:118:38
[INFO] [stdout]     |
[INFO] [stdout] 118 |                 (u64::from(core::u8::MAX) + 1) * 100,
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u16::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/ip.rs:602:62
[INFO] [stdout]     |
[INFO] [stdout] 602 |         assert_eq!(FragmentOffset::new_with_bytes(core::u16::MAX), None);
[INFO] [stdout]     |                                                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u16::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/ip.rs:604:55
[INFO] [stdout]     |
[INFO] [stdout] 604 |             FragmentOffset::new_with_bytes(core::u16::MAX & !0x7),
[INFO] [stdout]     |                                                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u16::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/udp.rs:846:35
[INFO] [stdout]     |
[INFO] [stdout] 846 |         buf.extend((0..core::u16::MAX).into_iter().map(|p| p as u8));
[INFO] [stdout]     |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u16::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/udp.rs:854:52
[INFO] [stdout]     |
[INFO] [stdout] 854 |         assert_eq!(packet.body().len(), core::u16::MAX as usize);
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u16::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]     --> src/udp.rs:1075:35
[INFO] [stdout]      |
[INFO] [stdout] 1075 |         buf.extend((0..core::u16::MAX).into_iter().map(|x| x as u8));
[INFO] [stdout]      |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::u16::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/utils.rs:222:39
[INFO] [stdout]     |
[INFO] [stdout] 222 |         for x in 0usize..=(core::u16::MAX - 3) as usize {
[INFO] [stdout]     |                                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `u8`
[INFO] [stdout]     --> src/icmp/mld.rs:1566:17
[INFO] [stdout]      |
[INFO] [stdout] 1566 |                 Mldv2QQIC::lossy_try_from(duration).unwrap().as_code().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] 1566 -                 Mldv2QQIC::lossy_try_from(duration).unwrap().as_code().into();
[INFO] [stdout] 1566 +                 Mldv2QQIC::lossy_try_from(duration).unwrap().as_code();
[INFO] [stdout]      |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]      |
[INFO] [stdout] 1566 -                 Mldv2QQIC::lossy_try_from(duration).unwrap().as_code().into();
[INFO] [stdout] 1566 +                 <u8 as Into<_>>::into(Mldv2QQIC::lossy_try_from(duration).unwrap().as_code());
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `u8`
[INFO] [stdout]     --> src/icmp/mld.rs:1571:17
[INFO] [stdout]      |
[INFO] [stdout] 1571 |                 Mldv2QQIC::exact_try_from(duration).unwrap().as_code().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] 1571 -                 Mldv2QQIC::exact_try_from(duration).unwrap().as_code().into();
[INFO] [stdout] 1571 +                 Mldv2QQIC::exact_try_from(duration).unwrap().as_code();
[INFO] [stdout]      |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]      |
[INFO] [stdout] 1571 -                 Mldv2QQIC::exact_try_from(duration).unwrap().as_code().into();
[INFO] [stdout] 1571 +                 <u8 as Into<_>>::into(Mldv2QQIC::exact_try_from(duration).unwrap().as_code());
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `u8`
[INFO] [stdout]     --> src/icmp/mld.rs:1586:51
[INFO] [stdout]      |
[INFO] [stdout] 1586 |         let response_delay = Mldv2QQIC::from_code(resp_code.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] 1586 -         let response_delay = Mldv2QQIC::from_code(resp_code.into());
[INFO] [stdout] 1586 +         let response_delay = Mldv2QQIC::from_code(resp_code);
[INFO] [stdout]      |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]      |
[INFO] [stdout] 1586 -         let response_delay = Mldv2QQIC::from_code(resp_code.into());
[INFO] [stdout] 1586 +         let response_delay = Mldv2QQIC::from_code(<u8 as Into<_>>::into(resp_code));
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `u8`
[INFO] [stdout]     --> src/icmp/mld.rs:1590:39
[INFO] [stdout]      |
[INFO] [stdout] 1590 |         let response_delay_code: u8 = Mldv2QQIC::lossy_try_from(duration).unwrap().as_code().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] 1590 -         let response_delay_code: u8 = Mldv2QQIC::lossy_try_from(duration).unwrap().as_code().into();
[INFO] [stdout] 1590 +         let response_delay_code: u8 = Mldv2QQIC::lossy_try_from(duration).unwrap().as_code();
[INFO] [stdout]      |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]      |
[INFO] [stdout] 1590 -         let response_delay_code: u8 = Mldv2QQIC::lossy_try_from(duration).unwrap().as_code().into();
[INFO] [stdout] 1590 +         let response_delay_code: u8 = <u8 as Into<_>>::into(Mldv2QQIC::lossy_try_from(duration).unwrap().as_code());
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `u8`
[INFO] [stdout]     --> src/icmp/mld.rs:1593:39
[INFO] [stdout]      |
[INFO] [stdout] 1593 |         let response_delay_code: u8 = Mldv2QQIC::exact_try_from(duration).unwrap().as_code().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] 1593 -         let response_delay_code: u8 = Mldv2QQIC::exact_try_from(duration).unwrap().as_code().into();
[INFO] [stdout] 1593 +         let response_delay_code: u8 = Mldv2QQIC::exact_try_from(duration).unwrap().as_code();
[INFO] [stdout]      |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]      |
[INFO] [stdout] 1593 -         let response_delay_code: u8 = Mldv2QQIC::exact_try_from(duration).unwrap().as_code().into();
[INFO] [stdout] 1593 +         let response_delay_code: u8 = <u8 as Into<_>>::into(Mldv2QQIC::exact_try_from(duration).unwrap().as_code());
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `error::ParseError`
[INFO] [stdout]     --> src/ipv4.rs:1565:13
[INFO] [stdout]      |
[INFO] [stdout] 1565 |             ParseError::Format.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] 1565 -             ParseError::Format.into()
[INFO] [stdout] 1565 +             ParseError::Format
[INFO] [stdout]      |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]      |
[INFO] [stdout] 1565 -             ParseError::Format.into()
[INFO] [stdout] 1565 +             <error::ParseError as Into<_>>::into(ParseError::Format)
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `error::ParseError`
[INFO] [stdout]     --> src/ipv4.rs:1574:13
[INFO] [stdout]      |
[INFO] [stdout] 1574 |             ParseError::Format.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] 1574 -             ParseError::Format.into()
[INFO] [stdout] 1574 +             ParseError::Format
[INFO] [stdout]      |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]      |
[INFO] [stdout] 1574 -             ParseError::Format.into()
[INFO] [stdout] 1574 +             <error::ParseError as Into<_>>::into(ParseError::Format)
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `error::ParseError`
[INFO] [stdout]     --> src/ipv4.rs:1583:13
[INFO] [stdout]      |
[INFO] [stdout] 1583 |             ParseError::Format.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] 1583 -             ParseError::Format.into()
[INFO] [stdout] 1583 +             ParseError::Format
[INFO] [stdout]      |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]      |
[INFO] [stdout] 1583 -             ParseError::Format.into()
[INFO] [stdout] 1583 +             <error::ParseError as Into<_>>::into(ParseError::Format)
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `error::ParseError`
[INFO] [stdout]    --> src/testutil.rs:226:20
[INFO] [stdout]     |
[INFO] [stdout] 226 |         return Err(ParseError::NotExpected.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] 226 -         return Err(ParseError::NotExpected.into());
[INFO] [stdout] 226 +         return Err(ParseError::NotExpected);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 226 -         return Err(ParseError::NotExpected.into());
[INFO] [stdout] 226 +         return Err(<error::ParseError as Into<_>>::into(ParseError::NotExpected));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `packet-formats` (lib test) due to 9 previous errors; 7 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "ae3d62c3bed1c066680a9810eac35574d423107033da8c6ac6c09895ba0db233", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae3d62c3bed1c066680a9810eac35574d423107033da8c6ac6c09895ba0db233", kill_on_drop: false }`
[INFO] [stdout] ae3d62c3bed1c066680a9810eac35574d423107033da8c6ac6c09895ba0db233
