[INFO] cloning repository https://github.com/lijingwei9060/ether-packet
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lijingwei9060/ether-packet" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flijingwei9060%2Fether-packet", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flijingwei9060%2Fether-packet'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5d7ebb51362d71822111c0e2104001e723d883d6
[INFO] testing lijingwei9060/ether-packet against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flijingwei9060%2Fether-packet" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lijingwei9060/ether-packet
[INFO] finished tweaking git repo https://github.com/lijingwei9060/ether-packet
[INFO] tweaked toml for git repo https://github.com/lijingwei9060/ether-packet written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lijingwei9060/ether-packet on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lijingwei9060/ether-packet 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1df62009dbf2064a23f0f6ba58d8236746c650b8c3d5fef36b491549a2812dba
[INFO] running `Command { std: "docker" "start" "-a" "1df62009dbf2064a23f0f6ba58d8236746c650b8c3d5fef36b491549a2812dba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1df62009dbf2064a23f0f6ba58d8236746c650b8c3d5fef36b491549a2812dba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1df62009dbf2064a23f0f6ba58d8236746c650b8c3d5fef36b491549a2812dba", kill_on_drop: false }`
[INFO] [stdout] 1df62009dbf2064a23f0f6ba58d8236746c650b8c3d5fef36b491549a2812dba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 951131af5a4d8ede606da9b2b2dbedd9f0180a3291cfe2460c155fd813f2862e
[INFO] running `Command { std: "docker" "start" "-a" "951131af5a4d8ede606da9b2b2dbedd9f0180a3291cfe2460c155fd813f2862e", kill_on_drop: false }`
[INFO] [stderr]    Compiling ether-packet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `std`
[INFO] [stdout]    --> src/lib.rs:100:17
[INFO] [stdout]     |
[INFO] [stdout] 100 | #![cfg_attr(not(feature = "std"), no_std)]
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `serde`
[INFO] [stdout]     = help: consider adding `std` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `features`
[INFO] [stdout]   --> src/ip/mod.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] help: there is a config with a similar name and value
[INFO] [stdout]    |
[INFO] [stdout] 19 - #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout] 19 + #[cfg_attr(feature = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `features`
[INFO] [stdout]   --> src/ip/v6.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] help: there is a config with a similar name and value
[INFO] [stdout]    |
[INFO] [stdout] 32 - #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout] 32 + #[cfg_attr(feature = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `features`
[INFO] [stdout]    --> src/ip/v6.rs:110:12
[INFO] [stdout]     |
[INFO] [stdout] 110 | #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] help: there is a config with a similar name and value
[INFO] [stdout]     |
[INFO] [stdout] 110 - #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout] 110 + #[cfg_attr(feature = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `features`
[INFO] [stdout]    --> src/ip/v6.rs:124:12
[INFO] [stdout]     |
[INFO] [stdout] 124 | #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] help: there is a config with a similar name and value
[INFO] [stdout]     |
[INFO] [stdout] 124 - #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout] 124 + #[cfg_attr(feature = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `features`
[INFO] [stdout]    --> src/ip/v6.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 136 | #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] help: there is a config with a similar name and value
[INFO] [stdout]     |
[INFO] [stdout] 136 - #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout] 136 + #[cfg_attr(feature = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `h`
[INFO] [stdout]   --> src/types.rs:89:71
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub const fn new(a: u8, b: u8, c: u8, d: u8, e: u8, f: u8, g: u8, h: u8) -> Self {
[INFO] [stdout]    |                                                                       ^ help: if this is intentional, prefix it with an underscore: `_h`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "951131af5a4d8ede606da9b2b2dbedd9f0180a3291cfe2460c155fd813f2862e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "951131af5a4d8ede606da9b2b2dbedd9f0180a3291cfe2460c155fd813f2862e", kill_on_drop: false }`
[INFO] [stdout] 951131af5a4d8ede606da9b2b2dbedd9f0180a3291cfe2460c155fd813f2862e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82c1e24781abdfb612d95454f888546680deb872ee80cdd0f580df14f6e574f7
[INFO] running `Command { std: "docker" "start" "-a" "82c1e24781abdfb612d95454f888546680deb872ee80cdd0f580df14f6e574f7", kill_on_drop: false }`
[INFO] [stdout] warning: unexpected `cfg` condition value: `std`
[INFO] [stdout]    --> src/lib.rs:100:17
[INFO] [stdout]     |
[INFO] [stdout] 100 | #![cfg_attr(not(feature = "std"), no_std)]
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `serde`
[INFO] [stdout]     = help: consider adding `std` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `features`
[INFO] [stdout]   --> src/ip/mod.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] help: there is a config with a similar name and value
[INFO] [stdout]    |
[INFO] [stdout] 19 - #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout] 19 + #[cfg_attr(feature = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `features`
[INFO] [stdout]   --> src/ip/v6.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] help: there is a config with a similar name and value
[INFO] [stdout]    |
[INFO] [stdout] 32 - #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout] 32 + #[cfg_attr(feature = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ether-packet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `features`
[INFO] [stdout]    --> src/ip/v6.rs:110:12
[INFO] [stdout]     |
[INFO] [stdout] 110 | #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] help: there is a config with a similar name and value
[INFO] [stdout]     |
[INFO] [stdout] 110 - #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout] 110 + #[cfg_attr(feature = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `features`
[INFO] [stdout]    --> src/ip/v6.rs:124:12
[INFO] [stdout]     |
[INFO] [stdout] 124 | #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] help: there is a config with a similar name and value
[INFO] [stdout]     |
[INFO] [stdout] 124 - #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout] 124 + #[cfg_attr(feature = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `features`
[INFO] [stdout]    --> src/ip/v6.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 136 | #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] help: there is a config with a similar name and value
[INFO] [stdout]     |
[INFO] [stdout] 136 - #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout] 136 + #[cfg_attr(feature = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `h`
[INFO] [stdout]   --> src/types.rs:89:71
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub const fn new(a: u8, b: u8, c: u8, d: u8, e: u8, f: u8, g: u8, h: u8) -> Self {
[INFO] [stdout]    |                                                                       ^ help: if this is intentional, prefix it with an underscore: `_h`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `std`
[INFO] [stdout]    --> src/lib.rs:100:17
[INFO] [stdout]     |
[INFO] [stdout] 100 | #![cfg_attr(not(feature = "std"), no_std)]
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `serde`
[INFO] [stdout]     = help: consider adding `std` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `features`
[INFO] [stdout]   --> src/ip/mod.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] help: there is a config with a similar name and value
[INFO] [stdout]    |
[INFO] [stdout] 19 - #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout] 19 + #[cfg_attr(feature = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `features`
[INFO] [stdout]   --> src/ip/v6.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] help: there is a config with a similar name and value
[INFO] [stdout]    |
[INFO] [stdout] 32 - #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout] 32 + #[cfg_attr(feature = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `features`
[INFO] [stdout]    --> src/ip/v6.rs:110:12
[INFO] [stdout]     |
[INFO] [stdout] 110 | #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] help: there is a config with a similar name and value
[INFO] [stdout]     |
[INFO] [stdout] 110 - #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout] 110 + #[cfg_attr(feature = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `features`
[INFO] [stdout]    --> src/ip/v6.rs:124:12
[INFO] [stdout]     |
[INFO] [stdout] 124 | #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] help: there is a config with a similar name and value
[INFO] [stdout]     |
[INFO] [stdout] 124 - #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout] 124 + #[cfg_attr(feature = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `features`
[INFO] [stdout]    --> src/ip/v6.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 136 | #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] help: there is a config with a similar name and value
[INFO] [stdout]     |
[INFO] [stdout] 136 - #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout] 136 + #[cfg_attr(feature = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `h`
[INFO] [stdout]   --> src/types.rs:89:71
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub const fn new(a: u8, b: u8, c: u8, d: u8, e: u8, f: u8, g: u8, h: u8) -> Self {
[INFO] [stdout]    |                                                                       ^ help: if this is intentional, prefix it with an underscore: `_h`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "82c1e24781abdfb612d95454f888546680deb872ee80cdd0f580df14f6e574f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82c1e24781abdfb612d95454f888546680deb872ee80cdd0f580df14f6e574f7", kill_on_drop: false }`
[INFO] [stdout] 82c1e24781abdfb612d95454f888546680deb872ee80cdd0f580df14f6e574f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 47454aca0789127ce298f560695765eff2f852d3c578d5096577ce431943c65b
[INFO] running `Command { std: "docker" "start" "-a" "47454aca0789127ce298f560695765eff2f852d3c578d5096577ce431943c65b", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `std`
[INFO] [stderr]    --> src/lib.rs:100:17
[INFO] [stderr]     |
[INFO] [stderr] 100 | #![cfg_attr(not(feature = "std"), no_std)]
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `serde`
[INFO] [stderr]     = help: consider adding `std` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `features`
[INFO] [stderr]   --> src/ip/mod.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 | #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] help: there is a config with a similar name and value
[INFO] [stderr]    |
[INFO] [stderr] 19 - #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stderr] 19 + #[cfg_attr(feature = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `features`
[INFO] [stderr]   --> src/ip/v6.rs:32:12
[INFO] [stderr]    |
[INFO] [stderr] 32 | #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] help: there is a config with a similar name and value
[INFO] [stderr]    |
[INFO] [stderr] 32 - #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stderr] 32 + #[cfg_attr(feature = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `features`
[INFO] [stderr]    --> src/ip/v6.rs:110:12
[INFO] [stderr]     |
[INFO] [stderr] 110 | #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] help: there is a config with a similar name and value
[INFO] [stderr]     |
[INFO] [stderr] 110 - #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stderr] 110 + #[cfg_attr(feature = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `features`
[INFO] [stderr]    --> src/ip/v6.rs:124:12
[INFO] [stderr]     |
[INFO] [stderr] 124 | #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] help: there is a config with a similar name and value
[INFO] [stderr]     |
[INFO] [stderr] 124 - #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stderr] 124 + #[cfg_attr(feature = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `features`
[INFO] [stderr]    --> src/ip/v6.rs:136:12
[INFO] [stderr]     |
[INFO] [stderr] 136 | #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] help: there is a config with a similar name and value
[INFO] [stderr]     |
[INFO] [stderr] 136 - #[cfg_attr(features = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stderr] 136 + #[cfg_attr(feature = "serde", derive(::serde::Serialize, ::serde::Deserialize))]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `h`
[INFO] [stderr]   --> src/types.rs:89:71
[INFO] [stderr]    |
[INFO] [stderr] 89 |     pub const fn new(a: u8, b: u8, c: u8, d: u8, e: u8, f: u8, g: u8, h: u8) -> Self {
[INFO] [stderr]    |                                                                       ^ help: if this is intentional, prefix it with an underscore: `_h`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ether-packet` (lib) generated 7 warnings
[INFO] [stderr] warning: `ether-packet` (lib test) generated 7 warnings (7 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ether_packet-86e41e4066ff04ce)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test ip::v6::test::test_v6 ... ok
[INFO] [stdout] test eth::test::validate_etherheader ... ok
[INFO] [stdout] test ip::v4::tests::test_v4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ether_packet
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 12) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 12) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `aya_bpf`
[INFO] [stdout]  --> src/lib.rs:15:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use aya_bpf::{bindings::xdp_action, macros::xdp, programs::XdpContext};
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `aya_bpf`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `aya_bpf`, use `cargo add aya_bpf` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `network_types`
[INFO] [stdout]  --> src/lib.rs:18:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use network_types::{
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `network_types`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `network_types`, use `cargo add network_types` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `aya_log_ebpf`
[INFO] [stdout]  --> src/lib.rs:16:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use aya_log_ebpf::info;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `aya_log_ebpf`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `aya_log_ebpf`, use `cargo add aya_log_ebpf` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 12)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "47454aca0789127ce298f560695765eff2f852d3c578d5096577ce431943c65b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47454aca0789127ce298f560695765eff2f852d3c578d5096577ce431943c65b", kill_on_drop: false }`
[INFO] [stdout] 47454aca0789127ce298f560695765eff2f852d3c578d5096577ce431943c65b
