[INFO] cloning repository https://github.com/hsnprsd/socker [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hsnprsd/socker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhsnprsd%2Fsocker", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhsnprsd%2Fsocker'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0304a532e3be2be5a97d492829c2551b427559f3 [INFO] checking hsnprsd/socker against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhsnprsd%2Fsocker" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hsnprsd/socker 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/hsnprsd/socker [INFO] finished tweaking git repo https://github.com/hsnprsd/socker [INFO] tweaked toml for git repo https://github.com/hsnprsd/socker written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/hsnprsd/socker 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] Downloading crates ... [INFO] [stderr] Downloaded anstream v0.6.9 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 240370f607b912322e5add88786ae1f611624a5ebf5fe880e7046ccee014dfdb [INFO] running `Command { std: "docker" "start" "-a" "240370f607b912322e5add88786ae1f611624a5ebf5fe880e7046ccee014dfdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "240370f607b912322e5add88786ae1f611624a5ebf5fe880e7046ccee014dfdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "240370f607b912322e5add88786ae1f611624a5ebf5fe880e7046ccee014dfdb", kill_on_drop: false }` [INFO] [stdout] 240370f607b912322e5add88786ae1f611624a5ebf5fe880e7046ccee014dfdb [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a3014485235bbdb7b1218b1595e7e13c157769d29dd719779acbe9451ff3ecb0 [INFO] running `Command { std: "docker" "start" "-a" "a3014485235bbdb7b1218b1595e7e13c157769d29dd719779acbe9451ff3ecb0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking anstream v0.6.9 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking clap_builder v4.4.18 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking is-terminal v0.4.10 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking nix v0.27.1 [INFO] [stderr] Checking ctrlc v3.4.2 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking clap v4.4.18 [INFO] [stderr] Checking socker v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/socker/container.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Container { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 18 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Container` 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: fields `netns` and `peer_netns` are never read [INFO] [stdout] --> src/socker/network.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 41 | pub struct VETHPair { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 42 | pub name: String, [INFO] [stdout] 43 | netns: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | peer_netns: Option, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VETHPair` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/socker/container.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Container { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 18 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Container` 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: fields `netns` and `peer_netns` are never read [INFO] [stdout] --> src/socker/network.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 41 | pub struct VETHPair { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 42 | pub name: String, [INFO] [stdout] 43 | netns: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | peer_netns: Option, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VETHPair` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.46s [INFO] running `Command { std: "docker" "inspect" "a3014485235bbdb7b1218b1595e7e13c157769d29dd719779acbe9451ff3ecb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3014485235bbdb7b1218b1595e7e13c157769d29dd719779acbe9451ff3ecb0", kill_on_drop: false }` [INFO] [stdout] a3014485235bbdb7b1218b1595e7e13c157769d29dd719779acbe9451ff3ecb0