[INFO] cloning repository https://github.com/lholznagel/rust-dns [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lholznagel/rust-dns" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flholznagel%2Frust-dns", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flholznagel%2Frust-dns'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b20d990f3377bb7b6457d9a64236bc409fb9a1ed [INFO] checking lholznagel/rust-dns against nightly-2024-02-05 for check-cfg-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flholznagel%2Frust-dns" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lholznagel/rust-dns on toolchain nightly-2024-02-05 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lholznagel/rust-dns [INFO] finished tweaking git repo https://github.com/lholznagel/rust-dns [INFO] tweaked toml for git repo https://github.com/lholznagel/rust-dns written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/lholznagel/rust-dns 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded async-mutex v1.4.0 [INFO] [stderr] Downloaded hex v0.4.2 [INFO] [stderr] Downloaded nb-connect v1.0.1 [INFO] [stderr] Downloaded fastrand v1.3.5 [INFO] [stderr] Downloaded blocking v1.0.0 [INFO] [stderr] Downloaded futures-io v0.3.5 [INFO] [stderr] Downloaded gloo-timers v0.2.1 [INFO] [stderr] Downloaded linked-hash-map v0.5.1 [INFO] [stderr] Downloaded async-attributes v1.1.1 [INFO] [stderr] Downloaded futures-core v0.3.5 [INFO] [stderr] Downloaded async-channel v1.4.2 [INFO] [stderr] Downloaded yaml-rust v0.4.2 [INFO] [stderr] Downloaded async-std v1.6.5 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.18 [INFO] [stderr] Downloaded atomic-waker v1.0.0 [INFO] [stderr] Downloaded futures-lite v1.8.0 [INFO] [stderr] Downloaded time v0.1.41 [INFO] [stderr] Downloaded hermit-abi v0.1.16 [INFO] [stderr] Downloaded wepoll-sys-stjepang v1.0.8 [INFO] [stderr] Downloaded futures-channel v0.3.5 [INFO] [stderr] Downloaded cc v1.0.26 [INFO] [stderr] Downloaded vec-arena v1.0.0 [INFO] [stderr] Downloaded redox_syscall v0.1.44 [INFO] [stderr] Downloaded async-executor v1.3.0 [INFO] [stderr] Downloaded pin-project-lite v0.1.10 [INFO] [stderr] Downloaded event-listener v2.5.1 [INFO] [stderr] Downloaded slab v0.4.2 [INFO] [stderr] Downloaded async-global-executor v1.3.0 [INFO] [stderr] Downloaded loggify v1.0.0 [INFO] [stderr] Downloaded async-io v1.1.5 [INFO] [stderr] Downloaded polling v1.1.0 [INFO] [stderr] Downloaded async-task v4.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b5f9775d27c983323155f676f6ec537b86cb216ffd8bf899e00f66684e616e84 [INFO] running `Command { std: "docker" "start" "-a" "b5f9775d27c983323155f676f6ec537b86cb216ffd8bf899e00f66684e616e84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b5f9775d27c983323155f676f6ec537b86cb216ffd8bf899e00f66684e616e84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5f9775d27c983323155f676f6ec537b86cb216ffd8bf899e00f66684e616e84", kill_on_drop: false }` [INFO] [stdout] b5f9775d27c983323155f676f6ec537b86cb216ffd8bf899e00f66684e616e84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a11c2efa7ea95ee0531e0ef27dd3eaea63e52be82547fd87a8b92b084af5f436 [INFO] running `Command { std: "docker" "start" "-a" "a11c2efa7ea95ee0531e0ef27dd3eaea63e52be82547fd87a8b92b084af5f436", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.78 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking pin-project-lite v0.1.10 [INFO] [stderr] Checking fastrand v1.3.5 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Checking vec-arena v1.0.0 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking async-task v4.0.2 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Compiling async-attributes v1.1.1 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking linked-hash-map v0.5.1 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking rdns_proto v0.1.0 (/opt/rustwide/workdir/proto) [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Checking async-channel v1.4.2 [INFO] [stderr] Checking yaml-rust v0.4.2 [INFO] [stdout] warning: method `read_u8_as_binary` is never used [INFO] [stdout] --> proto/src/reader.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl<'a> Reader<'a> { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn read_u8_as_binary(&mut self) -> Result<[u8; 8]> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking futures-lite v1.8.0 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stdout] warning: method `read_u8_as_binary` is never used [INFO] [stdout] --> proto/src/reader.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl<'a> Reader<'a> { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn read_u8_as_binary(&mut self) -> Result<[u8; 8]> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking nb-connect v1.0.1 [INFO] [stderr] Checking polling v1.1.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking time v0.1.41 [INFO] [stderr] Checking loggify v1.0.0 [INFO] [stderr] Checking async-io v1.1.5 [INFO] [stderr] Checking async-executor v1.3.0 [INFO] [stderr] Checking blocking v1.0.0 [INFO] [stderr] Checking async-global-executor v1.3.0 [INFO] [stderr] Checking async-std v1.6.5 [INFO] [stderr] Checking rdns_daemon v0.1.0 (/opt/rustwide/workdir/daemon) [INFO] [stdout] warning: method `validate_ttl` is never used [INFO] [stdout] --> daemon/src/server.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 29 | impl ServerHandler { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 44 | pub fn validate_ttl(&mut self) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.58s [INFO] running `Command { std: "docker" "inspect" "a11c2efa7ea95ee0531e0ef27dd3eaea63e52be82547fd87a8b92b084af5f436", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a11c2efa7ea95ee0531e0ef27dd3eaea63e52be82547fd87a8b92b084af5f436", kill_on_drop: false }` [INFO] [stdout] a11c2efa7ea95ee0531e0ef27dd3eaea63e52be82547fd87a8b92b084af5f436 [INFO] checking lholznagel/rust-dns against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flholznagel%2Frust-dns" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lholznagel/rust-dns on toolchain nightly-2024-02-05 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lholznagel/rust-dns [INFO] finished tweaking git repo https://github.com/lholznagel/rust-dns [INFO] tweaked toml for git repo https://github.com/lholznagel/rust-dns written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/lholznagel/rust-dns 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 027951dc58d0001202126730049dc83a307e133948f3bb309b402dde1b5d1a51 [INFO] running `Command { std: "docker" "start" "-a" "027951dc58d0001202126730049dc83a307e133948f3bb309b402dde1b5d1a51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "027951dc58d0001202126730049dc83a307e133948f3bb309b402dde1b5d1a51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "027951dc58d0001202126730049dc83a307e133948f3bb309b402dde1b5d1a51", kill_on_drop: false }` [INFO] [stdout] 027951dc58d0001202126730049dc83a307e133948f3bb309b402dde1b5d1a51 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dunexpected_cfgs" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zcheck-cfg", kill_on_drop: false }` [INFO] [stdout] a6ee056ecccfb46eac05c7cdc55508dd5d7a23c99279fd58ab29e88768b7b92b [INFO] running `Command { std: "docker" "start" "-a" "a6ee056ecccfb46eac05c7cdc55508dd5d7a23c99279fd58ab29e88768b7b92b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.78 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking pin-project-lite v0.1.10 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking fastrand v1.3.5 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Checking vec-arena v1.0.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking async-task v4.0.2 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Compiling async-attributes v1.1.1 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking linked-hash-map v0.5.1 [INFO] [stderr] Checking rdns_proto v0.1.0 (/opt/rustwide/workdir/proto) [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stdout] error: unexpected `cfg` condition name: `tests` [INFO] [stdout] --> proto/src/reader.rs:107:7 [INFO] [stdout] | [INFO] [stdout] 107 | #[cfg(tests)] [INFO] [stdout] | ^^^^^ help: there is a config with a similar name: `test` [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(tests)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: requested on the command line with `-D unexpected-cfgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `read_u8_as_binary` is never used [INFO] [stdout] --> proto/src/reader.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl<'a> Reader<'a> { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn read_u8_as_binary(&mut self) -> Result<[u8; 8]> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rdns_proto` (lib) due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a6ee056ecccfb46eac05c7cdc55508dd5d7a23c99279fd58ab29e88768b7b92b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6ee056ecccfb46eac05c7cdc55508dd5d7a23c99279fd58ab29e88768b7b92b", kill_on_drop: false }` [INFO] [stdout] a6ee056ecccfb46eac05c7cdc55508dd5d7a23c99279fd58ab29e88768b7b92b