[INFO] fetching crate embassy-net 0.7.0... [INFO] checking embassy-net-0.7.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate embassy-net 0.7.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate embassy-net 0.7.0 [INFO] finished tweaking crates.io crate embassy-net 0.7.0 [INFO] tweaked toml for crates.io crate embassy-net 0.7.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate embassy-net 0.7.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate embassy-net 0.7.0 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f7981bee1fcdf0c1127e5d1bcb8a4501c36ab78185fab08d0ad36d16c9397322 [INFO] running `Command { std: "docker" "start" "-a" "f7981bee1fcdf0c1127e5d1bcb8a4501c36ab78185fab08d0ad36d16c9397322", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f7981bee1fcdf0c1127e5d1bcb8a4501c36ab78185fab08d0ad36d16c9397322", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7981bee1fcdf0c1127e5d1bcb8a4501c36ab78185fab08d0ad36d16c9397322", kill_on_drop: false }` [INFO] [stdout] f7981bee1fcdf0c1127e5d1bcb8a4501c36ab78185fab08d0ad36d16c9397322 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc1bf079151394bd659b524b3b2edc15108c420e8cc767eda5c9756d75585e44 [INFO] running `Command { std: "docker" "start" "-a" "fc1bf079151394bd659b524b3b2edc15108c420e8cc767eda5c9756d75585e44", kill_on_drop: false }` [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling embedded-io-async v0.6.1 [INFO] [stderr] Checking embedded-io v0.6.1 [INFO] [stderr] Compiling embassy-time-driver v0.2.0 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Compiling embedded-hal-async v1.0.0 [INFO] [stderr] Compiling embassy-sync v0.6.2 [INFO] [stderr] Checking embedded-hal v1.0.0 [INFO] [stderr] Compiling smoltcp v0.12.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking critical-section v1.2.0 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking embedded-nal v0.9.0 [INFO] [stderr] Checking managed v0.8.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Checking embassy-net-driver v0.2.0 [INFO] [stderr] Checking hash32 v0.3.1 [INFO] [stderr] Checking embedded-nal-async v0.8.0 [INFO] [stderr] Compiling document-features v0.2.11 [INFO] [stdout] error: You must enable at least one of the following features: proto-ipv4, proto-ipv6, proto-sixlowpan [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.12.0/src/lib.rs:99:1 [INFO] [stdout] | [INFO] [stdout] 99 | compile_error!("You must enable at least one of the following features: proto-ipv4, proto-ipv6, proto-sixlowpan"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [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-0.12.0/src/lib.rs:112:1 [INFO] [stdout] | [INFO] [stdout] 112 | compile_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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: If you enable the socket feature, you must enable at least one of the following features: medium-ip, medium-ethernet, medium-ieee802154 [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.12.0/src/lib.rs:122:1 [INFO] [stdout] | [INFO] [stdout] 122 | compile_error!("If you enable the socket feature, you must enable at least one of the following features: medium-ip, medium-ethernet, medium-ieee802154"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `crate::iface` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.12.0/src/socket/mod.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::iface::Context; [INFO] [stdout] | ^^^^^ could not find `iface` in the crate root [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.12.0/src/lib.rs:163:9 [INFO] [stdout] | [INFO] [stdout] 158 | #[cfg(any( [INFO] [stdout] | __________- [INFO] [stdout] 159 | | feature = "medium-ethernet", [INFO] [stdout] 160 | | feature = "medium-ip", [INFO] [stdout] 161 | | feature = "medium-ieee802154" [INFO] [stdout] 162 | | ))] [INFO] [stdout] | |_- the item is gated here [INFO] [stdout] 163 | pub mod iface; [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-0.12.0/src/socket/mod.rs:59:17 [INFO] [stdout] | [INFO] [stdout] 59 | 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[E0004]: non-exhaustive patterns: type `&ip::Address` is non-empty [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.12.0/src/wire/ip.rs:122:15 [INFO] [stdout] | [INFO] [stdout] 122 | match self { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ip::Address` defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.12.0/src/wire/ip.rs:88:10 [INFO] [stdout] | [INFO] [stdout] 88 | pub enum Address { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] = note: the matched value is of type `&ip::Address` [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] 122 ~ match self { [INFO] [stdout] 123 + _ => todo!(), [INFO] [stdout] 124 + } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0004]: non-exhaustive patterns: type `&ip::Address` is non-empty [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.12.0/src/wire/ip.rs:132:15 [INFO] [stdout] | [INFO] [stdout] 132 | match self { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ip::Address` defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.12.0/src/wire/ip.rs:88:10 [INFO] [stdout] | [INFO] [stdout] 88 | pub enum Address { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] = note: the matched value is of type `&ip::Address` [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] 132 ~ match self { [INFO] [stdout] 133 + _ => todo!(), [INFO] [stdout] 134 + } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0004]: non-exhaustive patterns: type `&ip::Address` is non-empty [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.12.0/src/wire/ip.rs:142:15 [INFO] [stdout] | [INFO] [stdout] 142 | match self { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ip::Address` defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.12.0/src/wire/ip.rs:88:10 [INFO] [stdout] | [INFO] [stdout] 88 | pub enum Address { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] = note: the matched value is of type `&ip::Address` [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] 142 ~ match self { [INFO] [stdout] 143 + _ => todo!(), [INFO] [stdout] 144 + } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0004]: non-exhaustive patterns: type `&ip::Address` is non-empty [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.12.0/src/wire/ip.rs:152:15 [INFO] [stdout] | [INFO] [stdout] 152 | match self { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ip::Address` defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.12.0/src/wire/ip.rs:88:10 [INFO] [stdout] | [INFO] [stdout] 88 | pub enum Address { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] = note: the matched value is of type `&ip::Address` [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] 152 ~ match self { [INFO] [stdout] 153 + _ => todo!(), [INFO] [stdout] 154 + } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0004]: non-exhaustive patterns: type `&ip::Address` is non-empty [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.12.0/src/wire/ip.rs:162:15 [INFO] [stdout] | [INFO] [stdout] 162 | match self { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ip::Address` defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.12.0/src/wire/ip.rs:88:10 [INFO] [stdout] | [INFO] [stdout] 88 | pub enum Address { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] = note: the matched value is of type `&ip::Address` [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] 162 ~ match self { [INFO] [stdout] 163 + _ => todo!(), [INFO] [stdout] 164 + } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0004]: non-exhaustive patterns: type `&ip::Address` is non-empty [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.12.0/src/wire/ip.rs:173:15 [INFO] [stdout] | [INFO] [stdout] 173 | match self { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ip::Address` defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.12.0/src/wire/ip.rs:88:10 [INFO] [stdout] | [INFO] [stdout] 88 | pub enum Address { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] = note: the matched value is of type `&ip::Address` [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] 173 ~ match self { [INFO] [stdout] 174 + _ => todo!(), [INFO] [stdout] 175 + } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0004]: non-exhaustive patterns: type `&mut ip::Repr` is non-empty [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.12.0/src/wire/ip.rs:623:15 [INFO] [stdout] | [INFO] [stdout] 623 | match self { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ip::Repr` defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smoltcp-0.12.0/src/wire/ip.rs:515:10 [INFO] [stdout] | [INFO] [stdout] 515 | pub enum Repr { [INFO] [stdout] | ^^^^ [INFO] [stdout] = note: the matched value is of type `&mut ip::Repr` [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] 623 ~ match self { [INFO] [stdout] 624 + _ => todo!(), [INFO] [stdout] 625 + } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0004, E0392, E0432. [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 12 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "fc1bf079151394bd659b524b3b2edc15108c420e8cc767eda5c9756d75585e44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc1bf079151394bd659b524b3b2edc15108c420e8cc767eda5c9756d75585e44", kill_on_drop: false }` [INFO] [stdout] fc1bf079151394bd659b524b3b2edc15108c420e8cc767eda5c9756d75585e44