[INFO] cloning repository https://github.com/jordanisaacs/natty-guard [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jordanisaacs/natty-guard" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjordanisaacs%2Fnatty-guard", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjordanisaacs%2Fnatty-guard'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 648e128f6ec3c3417ac7cebd1fb8e50185af2e32 [INFO] checking jordanisaacs/natty-guard against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjordanisaacs%2Fnatty-guard" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jordanisaacs/natty-guard on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jordanisaacs/natty-guard [INFO] finished tweaking git repo https://github.com/jordanisaacs/natty-guard [INFO] tweaked toml for git repo https://github.com/jordanisaacs/natty-guard written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jordanisaacs/natty-guard 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded netlink-packet-wireguard v0.2.1 [INFO] [stderr] Downloaded netlink-packet-generic v0.3.0 [INFO] [stderr] Downloaded netlink-packet-route v0.11.0 [INFO] [stderr] Downloaded netlink-sys v0.8.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6ada885ad0dbbb8e9f7673f13af2f82e96b358e696cf15ff4ddd6e0a68e1ced7 [INFO] running `Command { std: "docker" "start" "-a" "6ada885ad0dbbb8e9f7673f13af2f82e96b358e696cf15ff4ddd6e0a68e1ced7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ada885ad0dbbb8e9f7673f13af2f82e96b358e696cf15ff4ddd6e0a68e1ced7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ada885ad0dbbb8e9f7673f13af2f82e96b358e696cf15ff4ddd6e0a68e1ced7", kill_on_drop: false }` [INFO] [stdout] 6ada885ad0dbbb8e9f7673f13af2f82e96b358e696cf15ff4ddd6e0a68e1ced7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 029f9b23c25902a5575ed371720320bc77a28baed093d841293f0e6ef84d3329 [INFO] running `Command { std: "docker" "start" "-a" "029f9b23c25902a5575ed371720320bc77a28baed093d841293f0e6ef84d3329", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling syn v1.0.92 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking cache-padded v1.2.0 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking event-listener v2.5.2 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking async-task v4.2.0 [INFO] [stderr] Compiling paste v1.0.7 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking async-lock v2.5.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Checking clap_lex v0.2.0 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking blocking v1.2.0 [INFO] [stderr] Checking async-executor v1.4.1 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking polling v2.2.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking nix v0.24.1 [INFO] [stderr] Checking async-fs v1.5.0 [INFO] [stderr] Checking async-io v1.6.0 [INFO] [stderr] Checking async-process v1.4.0 [INFO] [stderr] Checking async-net v1.6.1 [INFO] [stderr] Checking smol v1.2.5 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling clap_derive v3.1.7 [INFO] [stderr] Checking ctrlc v3.2.2 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking netlink-packet-utils v0.5.1 [INFO] [stderr] Checking netlink-packet-core v0.4.2 [INFO] [stderr] Checking netlink-packet-generic v0.3.0 [INFO] [stderr] Checking netlink-packet-route v0.11.0 [INFO] [stderr] Checking clap v3.1.15 [INFO] [stderr] Checking netlink-packet-wireguard v0.2.1 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking netlink-sys v0.8.2 [INFO] [stderr] Checking netlink v0.1.0 (/opt/rustwide/workdir/crates/netlink-request) [INFO] [stderr] Checking wireguard v0.1.0 (/opt/rustwide/workdir/crates/wireguard-control) [INFO] [stdout] warning: unused import: `fmt::write` [INFO] [stdout] --> crates/wireguard-control/src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | fmt::write, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `net::SocketAddr` [INFO] [stdout] --> crates/wireguard-control/src/kernel.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{io, net::SocketAddr}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fmt::write` [INFO] [stdout] --> crates/wireguard-control/src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | fmt::write, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `net::SocketAddr` [INFO] [stdout] --> crates/wireguard-control/src/kernel.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{io, net::SocketAddr}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking client v0.1.0 (/opt/rustwide/workdir/crates/client) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> crates/client/src/main.rs:77:18 [INFO] [stdout] | [INFO] [stdout] 77 | struct NatSocket(Arc>); [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `NatSocket` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `recv` and `send` are never used [INFO] [stdout] --> crates/client/src/main.rs:91:18 [INFO] [stdout] | [INFO] [stdout] 79 | impl NatSocket { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 91 | pub async fn recv(&self, buf: &mut [u8]) -> io::Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 95 | pub async fn send(&self, buf: &[u8]) -> io::Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> crates/client/src/main.rs:77:18 [INFO] [stdout] | [INFO] [stdout] 77 | struct NatSocket(Arc>); [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `NatSocket` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `recv` and `send` are never used [INFO] [stdout] --> crates/client/src/main.rs:91:18 [INFO] [stdout] | [INFO] [stdout] 79 | impl NatSocket { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 91 | pub async fn recv(&self, buf: &mut [u8]) -> io::Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 95 | pub async fn send(&self, buf: &[u8]) -> io::Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.59s [INFO] running `Command { std: "docker" "inspect" "029f9b23c25902a5575ed371720320bc77a28baed093d841293f0e6ef84d3329", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "029f9b23c25902a5575ed371720320bc77a28baed093d841293f0e6ef84d3329", kill_on_drop: false }` [INFO] [stdout] 029f9b23c25902a5575ed371720320bc77a28baed093d841293f0e6ef84d3329 [INFO] checking jordanisaacs/natty-guard against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjordanisaacs%2Fnatty-guard" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jordanisaacs/natty-guard on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jordanisaacs/natty-guard [INFO] finished tweaking git repo https://github.com/jordanisaacs/natty-guard [INFO] tweaked toml for git repo https://github.com/jordanisaacs/natty-guard written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/jordanisaacs/natty-guard 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bf1018ad6fc584f41a84a47044e3f1d5e24037b6f86b156f77f7a34659da3a60 [INFO] running `Command { std: "docker" "start" "-a" "bf1018ad6fc584f41a84a47044e3f1d5e24037b6f86b156f77f7a34659da3a60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bf1018ad6fc584f41a84a47044e3f1d5e24037b6f86b156f77f7a34659da3a60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf1018ad6fc584f41a84a47044e3f1d5e24037b6f86b156f77f7a34659da3a60", kill_on_drop: false }` [INFO] [stdout] bf1018ad6fc584f41a84a47044e3f1d5e24037b6f86b156f77f7a34659da3a60 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 417cc94af67296ee8166b632056670a9697d8f4ce5b4474d2865b93ad8e49934 [INFO] running `Command { std: "docker" "start" "-a" "417cc94af67296ee8166b632056670a9697d8f4ce5b4474d2865b93ad8e49934", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling syn v1.0.92 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking cache-padded v1.2.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking event-listener v2.5.2 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling paste v1.0.7 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking async-task v4.2.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking async-lock v2.5.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Checking clap_lex v0.2.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking blocking v1.2.0 [INFO] [stderr] Checking async-executor v1.4.1 [INFO] [stderr] Checking polling v2.2.0 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking nix v0.24.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking async-fs v1.5.0 [INFO] [stderr] Checking async-io v1.6.0 [INFO] [stderr] Checking async-net v1.6.1 [INFO] [stderr] Checking async-process v1.4.0 [INFO] [stderr] Checking smol v1.2.5 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling clap_derive v3.1.7 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking ctrlc v3.2.2 [INFO] [stderr] Checking netlink-packet-utils v0.5.1 [INFO] [stderr] Checking netlink-packet-core v0.4.2 [INFO] [stderr] Checking netlink-packet-generic v0.3.0 [INFO] [stderr] Checking netlink-packet-route v0.11.0 [INFO] [stderr] Checking clap v3.1.15 [INFO] [stderr] Checking netlink-packet-wireguard v0.2.1 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking netlink-sys v0.8.2 [INFO] [stderr] Checking netlink v0.1.0 (/opt/rustwide/workdir/crates/netlink-request) [INFO] [stderr] Checking wireguard v0.1.0 (/opt/rustwide/workdir/crates/wireguard-control) [INFO] [stdout] warning: unused import: `fmt::write` [INFO] [stdout] --> crates/wireguard-control/src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | fmt::write, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fmt::write` [INFO] [stdout] --> crates/wireguard-control/src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | fmt::write, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `net::SocketAddr` [INFO] [stdout] --> crates/wireguard-control/src/kernel.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{io, net::SocketAddr}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `net::SocketAddr` [INFO] [stdout] --> crates/wireguard-control/src/kernel.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{io, net::SocketAddr}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking client v0.1.0 (/opt/rustwide/workdir/crates/client) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> crates/client/src/main.rs:77:18 [INFO] [stdout] | [INFO] [stdout] 77 | struct NatSocket(Arc>); [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `NatSocket` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `recv` and `send` are never used [INFO] [stdout] --> crates/client/src/main.rs:91:18 [INFO] [stdout] | [INFO] [stdout] 79 | impl NatSocket { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 91 | pub async fn recv(&self, buf: &mut [u8]) -> io::Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 95 | pub async fn send(&self, buf: &[u8]) -> io::Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> crates/client/src/main.rs:88:12 [INFO] [stdout] | [INFO] [stdout] 81 | let socket: UdpSocket = [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 86 | let socket = Async::new(socket)?; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 87 | [INFO] [stdout] 88 | Ok(Self(Arc::new(socket))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> crates/client/src/main.rs:77:18 [INFO] [stdout] | [INFO] [stdout] 77 | struct NatSocket(Arc>); [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `NatSocket` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `recv` and `send` are never used [INFO] [stdout] --> crates/client/src/main.rs:91:18 [INFO] [stdout] | [INFO] [stdout] 79 | impl NatSocket { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 91 | pub async fn recv(&self, buf: &mut [u8]) -> io::Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 95 | pub async fn send(&self, buf: &[u8]) -> io::Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> crates/client/src/main.rs:138:20 [INFO] [stdout] | [INFO] [stdout] 130 | let (s, ctrl_c) = smol::channel::bounded(100); [INFO] [stdout] | - ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 131 | [INFO] [stdout] 132 | let handle = move || { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 138 | smol::block_on(async { [INFO] [stdout] | ____________________^ [INFO] [stdout] 139 | | println!("{:?}", cli.interface); [INFO] [stdout] 140 | | let listen_port = get_listen_port(&cli.interface).await?; [INFO] [stdout] 141 | | println!("{:?}", listen_port); [INFO] [stdout] ... | [INFO] [stdout] 147 | | Ok(()) [INFO] [stdout] 148 | | }) [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> crates/client/src/main.rs:88:12 [INFO] [stdout] | [INFO] [stdout] 81 | let socket: UdpSocket = [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 86 | let socket = Async::new(socket)?; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 87 | [INFO] [stdout] 88 | Ok(Self(Arc::new(socket))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> crates/client/src/main.rs:138:20 [INFO] [stdout] | [INFO] [stdout] 130 | let (s, ctrl_c) = smol::channel::bounded(100); [INFO] [stdout] | - ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 131 | [INFO] [stdout] 132 | let handle = move || { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 138 | smol::block_on(async { [INFO] [stdout] | ____________________^ [INFO] [stdout] 139 | | println!("{:?}", cli.interface); [INFO] [stdout] 140 | | let listen_port = get_listen_port(&cli.interface).await?; [INFO] [stdout] 141 | | println!("{:?}", listen_port); [INFO] [stdout] ... | [INFO] [stdout] 147 | | Ok(()) [INFO] [stdout] 148 | | }) [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `client` (bin "client" test) due to 3 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `client` (bin "client") due to 3 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "417cc94af67296ee8166b632056670a9697d8f4ce5b4474d2865b93ad8e49934", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "417cc94af67296ee8166b632056670a9697d8f4ce5b4474d2865b93ad8e49934", kill_on_drop: false }` [INFO] [stdout] 417cc94af67296ee8166b632056670a9697d8f4ce5b4474d2865b93ad8e49934