[INFO] fetching crate erbium-net 1.0.5... [INFO] checking erbium-net-1.0.5 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate erbium-net 1.0.5 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate erbium-net 1.0.5 [INFO] finished tweaking crates.io crate erbium-net 1.0.5 [INFO] tweaked toml for crates.io crate erbium-net 1.0.5 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate erbium-net 1.0.5 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 75 packages to latest compatible versions [INFO] [stderr] Adding mio v0.8.11 (available: v1.0.4) [INFO] [stderr] Adding netlink-packet-core v0.5.0 (available: v0.7.0) [INFO] [stderr] Adding netlink-packet-route v0.15.0 (available: v0.24.0) [INFO] [stderr] Adding nix v0.26.4 (available: v0.30.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3e0b9d75b920e0a5c6b54b8adb654fc9df7cb6c34751eed460dfb31160d5c98e [INFO] running `Command { std: "docker" "start" "-a" "3e0b9d75b920e0a5c6b54b8adb654fc9df7cb6c34751eed460dfb31160d5c98e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3e0b9d75b920e0a5c6b54b8adb654fc9df7cb6c34751eed460dfb31160d5c98e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e0b9d75b920e0a5c6b54b8adb654fc9df7cb6c34751eed460dfb31160d5c98e", kill_on_drop: false }` [INFO] [stdout] 3e0b9d75b920e0a5c6b54b8adb654fc9df7cb6c34751eed460dfb31160d5c98e [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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2dbf417c8f19e132bee674670551af2e1fa21be5df1f93e482dc7fc43e34300c [INFO] running `Command { std: "docker" "start" "-a" "2dbf417c8f19e132bee674670551af2e1fa21be5df1f93e482dc7fc43e34300c", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Checking cfg-if v1.0.1 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking slab v0.4.10 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking signal-hook-registry v1.4.5 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking tokio v1.45.1 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking netlink-packet-utils v0.5.2 [INFO] [stderr] Checking netlink-packet-core v0.5.0 [INFO] [stderr] Checking netlink-packet-route v0.15.0 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking netlink-sys v0.8.7 [INFO] [stderr] Checking erbium-net v1.0.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/socket.rs:81:28 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn convert_to_cmsg(&mut self) -> Vec { [INFO] [stdout] | ^^^^^^^^^ -------------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 81 | pub fn convert_to_cmsg(&mut self) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/socket.rs:81:28 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn convert_to_cmsg(&mut self) -> Vec { [INFO] [stdout] | ^^^^^^^^^ -------------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 81 | pub fn convert_to_cmsg(&mut self) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.16s [INFO] running `Command { std: "docker" "inspect" "2dbf417c8f19e132bee674670551af2e1fa21be5df1f93e482dc7fc43e34300c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2dbf417c8f19e132bee674670551af2e1fa21be5df1f93e482dc7fc43e34300c", kill_on_drop: false }` [INFO] [stdout] 2dbf417c8f19e132bee674670551af2e1fa21be5df1f93e482dc7fc43e34300c