[INFO] fetching crate imxrt-enet 0.1.0...
[INFO] testing imxrt-enet-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate imxrt-enet 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate imxrt-enet 0.1.0
[INFO] finished tweaking crates.io crate imxrt-enet 0.1.0
[INFO] tweaked toml for crates.io crate imxrt-enet 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate imxrt-enet 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate imxrt-enet 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hash32 v0.3.1
[INFO] [stderr]   Downloaded defmt-macros v1.0.1
[INFO] [stderr]   Downloaded ral-registers v0.1.3
[INFO] [stderr]   Downloaded static_cell v2.1.1
[INFO] [stderr]   Downloaded defmt v1.0.1
[INFO] [stderr]   Downloaded defmt-parser v1.0.0
[INFO] [stderr]   Downloaded heapless v0.9.2
[INFO] [stderr]   Downloaded smoltcp v0.13.0
[INFO] [stderr]   Downloaded imxrt-ral v0.6.1
[INFO] [stderr]   Downloaded mdio v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd278dfccd969fa9d0f0687995cdf64907b7a6ce4fa59e7d3b1085c9f33d9d40
[INFO] running `Command { std: "docker" "start" "-a" "bd278dfccd969fa9d0f0687995cdf64907b7a6ce4fa59e7d3b1085c9f33d9d40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd278dfccd969fa9d0f0687995cdf64907b7a6ce4fa59e7d3b1085c9f33d9d40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd278dfccd969fa9d0f0687995cdf64907b7a6ce4fa59e7d3b1085c9f33d9d40", kill_on_drop: false }`
[INFO] [stdout] bd278dfccd969fa9d0f0687995cdf64907b7a6ce4fa59e7d3b1085c9f33d9d40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fbe9d07dc9483b35e8be1aa349b87076bad6d2b3e11b4d0523368de76bffbc58
[INFO] running `Command { std: "docker" "start" "-a" "fbe9d07dc9483b35e8be1aa349b87076bad6d2b3e11b4d0523368de76bffbc58", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling heapless v0.9.2
[INFO] [stderr]    Compiling smoltcp v0.13.0
[INFO] [stderr]    Compiling imxrt-ral v0.6.1
[INFO] [stderr]    Compiling managed v0.8.0
[INFO] [stderr]    Compiling ral-registers v0.1.3
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling mdio v0.1.2
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stdout] error: If you enable the socket feature, you must enable at least one of the following features: socket-raw, socket-udp, socket-tcp, socket-icmp, socket-dhcpv4, socket-dns
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.13.0/src/lib.rs:114:1
[INFO] [stdout]     |
[INFO] [stdout] 114 | / compile_error!(
[INFO] [stdout] 115 | |     "If you enable the socket feature, you must enable at least one of the following features: socket-raw, socket-udp, socket-tcp...
[INFO] [stdout] 116 | | );
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0392]: lifetime parameter `'a` is never used
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.13.0/src/iface/socket_set.rs:12:26
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct SocketStorage<'a> {
[INFO] [stdout]    |                          ^^ unused lifetime parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing `'a`, referring to it in a field, or using a marker such as `PhantomData`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0392]: lifetime parameter `'a` is never used
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.13.0/src/iface/socket_set.rs:22:24
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub(crate) struct Item<'a> {
[INFO] [stdout]    |                        ^^ unused lifetime parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing `'a`, referring to it in a field, or using a marker such as `PhantomData`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0392]: lifetime parameter `'a` is never used
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.13.0/src/socket/mod.rs:60:17
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub enum Socket<'a> {
[INFO] [stdout]    |                 ^^ unused lifetime parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing `'a`, referring to it in a field, or using a marker such as `PhantomData`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.13.0/src/iface/interface/mod.rs:735:17
[INFO] [stdout]     |
[INFO] [stdout] 735 |                 Ok(())
[INFO] [stdout]     |                 ^^ cannot infer type of the type parameter `E` declared on the enum `Result`
[INFO] [stdout]     |
[INFO] [stdout] help: consider specifying the generic arguments
[INFO] [stdout]     |
[INFO] [stdout] 735 |                 Ok::<(), E>(())
[INFO] [stdout]     |                   +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0004]: non-exhaustive patterns: type `&Socket<'_>` is non-empty
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.13.0/src/socket/mod.rs:77:15
[INFO] [stdout]    |
[INFO] [stdout] 77 |         match self {
[INFO] [stdout]    |               ^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Socket<'_>` defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.13.0/src/socket/mod.rs:60:10
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub enum Socket<'a> {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout]    = note: the matched value is of type `&Socket<'_>`
[INFO] [stdout]    = note: references are always considered inhabited
[INFO] [stdout] help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern as shown
[INFO] [stdout]    |
[INFO] [stdout] 77 ~         match self {
[INFO] [stdout] 78 +             _ => todo!(),
[INFO] [stdout] 79 +         }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0004, E0282, E0392.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0004`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `smoltcp` (lib) due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "fbe9d07dc9483b35e8be1aa349b87076bad6d2b3e11b4d0523368de76bffbc58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbe9d07dc9483b35e8be1aa349b87076bad6d2b3e11b4d0523368de76bffbc58", kill_on_drop: false }`
[INFO] [stdout] fbe9d07dc9483b35e8be1aa349b87076bad6d2b3e11b4d0523368de76bffbc58