[INFO] cloning repository https://github.com/Leowbattle/dns [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Leowbattle/dns" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLeowbattle%2Fdns", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLeowbattle%2Fdns'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4f90b563520f94be55c69ad8a3caca3906ff6886 [INFO] testing Leowbattle/dns against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLeowbattle%2Fdns" "/workspace/builds/worker-59/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-59/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Leowbattle/dns on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Leowbattle/dns [INFO] finished tweaking git repo https://github.com/Leowbattle/dns [INFO] tweaked toml for git repo https://github.com/Leowbattle/dns written to /workspace/builds/worker-59/source/Cargo.toml [INFO] crate git repo https://github.com/Leowbattle/dns already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bdc898f3cc660598519165b72bd87e84b6ead71d3aea99778c6e8be90058c8f7 [INFO] running `Command { std: "docker" "start" "-a" "bdc898f3cc660598519165b72bd87e84b6ead71d3aea99778c6e8be90058c8f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bdc898f3cc660598519165b72bd87e84b6ead71d3aea99778c6e8be90058c8f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdc898f3cc660598519165b72bd87e84b6ead71d3aea99778c6e8be90058c8f7", kill_on_drop: false }` [INFO] [stdout] bdc898f3cc660598519165b72bd87e84b6ead71d3aea99778c6e8be90058c8f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 31a9f5ab4c54da1e297a2f6a1a1936bcc5e5346f2eb2f0659cf26fd6175aee44 [INFO] running `Command { std: "docker" "start" "-a" "31a9f5ab4c54da1e297a2f6a1a1936bcc5e5346f2eb2f0659cf26fd6175aee44", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling dns v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/main.rs:22:2 [INFO] [stdout] | [INFO] [stdout] 22 | id: u16, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `DnsHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/main.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 19 | #[derive(Copy, Clone, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `flags` [INFO] [stdout] --> src/main.rs:23:2 [INFO] [stdout] | [INFO] [stdout] 23 | flags: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DnsHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/main.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 19 | #[derive(Copy, Clone, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `qcount` [INFO] [stdout] --> src/main.rs:24:2 [INFO] [stdout] | [INFO] [stdout] 24 | qcount: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DnsHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/main.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 19 | #[derive(Copy, Clone, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ancount` [INFO] [stdout] --> src/main.rs:25:2 [INFO] [stdout] | [INFO] [stdout] 25 | ancount: u16, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DnsHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/main.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 19 | #[derive(Copy, Clone, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `nscount` [INFO] [stdout] --> src/main.rs:26:2 [INFO] [stdout] | [INFO] [stdout] 26 | nscount: u16, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DnsHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/main.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 19 | #[derive(Copy, Clone, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `arcount` [INFO] [stdout] --> src/main.rs:27:2 [INFO] [stdout] | [INFO] [stdout] 27 | arcount: u16, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DnsHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/main.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 19 | #[derive(Copy, Clone, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 51.74s [INFO] running `Command { std: "docker" "inspect" "31a9f5ab4c54da1e297a2f6a1a1936bcc5e5346f2eb2f0659cf26fd6175aee44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31a9f5ab4c54da1e297a2f6a1a1936bcc5e5346f2eb2f0659cf26fd6175aee44", kill_on_drop: false }` [INFO] [stdout] 31a9f5ab4c54da1e297a2f6a1a1936bcc5e5346f2eb2f0659cf26fd6175aee44 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bf45d4a7f1744f9b49b2d3f48284ee8cd439311d9b0c5c541c7c64eb6f9fde10 [INFO] running `Command { std: "docker" "start" "-a" "bf45d4a7f1744f9b49b2d3f48284ee8cd439311d9b0c5c541c7c64eb6f9fde10", kill_on_drop: false }` [INFO] [stderr] Compiling dns v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/main.rs:22:2 [INFO] [stdout] | [INFO] [stdout] 22 | id: u16, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `DnsHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/main.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 19 | #[derive(Copy, Clone, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `flags` [INFO] [stdout] --> src/main.rs:23:2 [INFO] [stdout] | [INFO] [stdout] 23 | flags: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DnsHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/main.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 19 | #[derive(Copy, Clone, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `qcount` [INFO] [stdout] --> src/main.rs:24:2 [INFO] [stdout] | [INFO] [stdout] 24 | qcount: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DnsHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/main.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 19 | #[derive(Copy, Clone, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ancount` [INFO] [stdout] --> src/main.rs:25:2 [INFO] [stdout] | [INFO] [stdout] 25 | ancount: u16, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DnsHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/main.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 19 | #[derive(Copy, Clone, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `nscount` [INFO] [stdout] --> src/main.rs:26:2 [INFO] [stdout] | [INFO] [stdout] 26 | nscount: u16, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DnsHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/main.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 19 | #[derive(Copy, Clone, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `arcount` [INFO] [stdout] --> src/main.rs:27:2 [INFO] [stdout] | [INFO] [stdout] 27 | arcount: u16, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DnsHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/main.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 19 | #[derive(Copy, Clone, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 19.06s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/dns-6f2418a918727f01) [INFO] running `Command { std: "docker" "inspect" "bf45d4a7f1744f9b49b2d3f48284ee8cd439311d9b0c5c541c7c64eb6f9fde10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf45d4a7f1744f9b49b2d3f48284ee8cd439311d9b0c5c541c7c64eb6f9fde10", kill_on_drop: false }` [INFO] [stdout] bf45d4a7f1744f9b49b2d3f48284ee8cd439311d9b0c5c541c7c64eb6f9fde10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 19440fd361a4a5abccbe26d00745aaef4a068798d9f9c6382154156f09e1c15d [INFO] running `Command { std: "docker" "start" "-a" "19440fd361a4a5abccbe26d00745aaef4a068798d9f9c6382154156f09e1c15d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `id` [INFO] [stderr] --> src/main.rs:22:2 [INFO] [stderr] | [INFO] [stderr] 22 | id: u16, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `DnsHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/main.rs:19:16 [INFO] [stderr] | [INFO] [stderr] 19 | #[derive(Copy, Clone, Debug, Default)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `flags` [INFO] [stderr] --> src/main.rs:23:2 [INFO] [stderr] | [INFO] [stderr] 23 | flags: u16, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `DnsHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/main.rs:19:16 [INFO] [stderr] | [INFO] [stderr] 19 | #[derive(Copy, Clone, Debug, Default)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `qcount` [INFO] [stderr] --> src/main.rs:24:2 [INFO] [stderr] | [INFO] [stderr] 24 | qcount: u16, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `DnsHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/main.rs:19:16 [INFO] [stderr] | [INFO] [stderr] 19 | #[derive(Copy, Clone, Debug, Default)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ancount` [INFO] [stderr] --> src/main.rs:25:2 [INFO] [stderr] | [INFO] [stderr] 25 | ancount: u16, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `DnsHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/main.rs:19:16 [INFO] [stderr] | [INFO] [stderr] 19 | #[derive(Copy, Clone, Debug, Default)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `nscount` [INFO] [stderr] --> src/main.rs:26:2 [INFO] [stderr] | [INFO] [stderr] 26 | nscount: u16, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `DnsHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/main.rs:19:16 [INFO] [stderr] | [INFO] [stderr] 19 | #[derive(Copy, Clone, Debug, Default)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `arcount` [INFO] [stderr] --> src/main.rs:27:2 [INFO] [stderr] | [INFO] [stderr] 27 | arcount: u16, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `DnsHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/main.rs:19:16 [INFO] [stderr] | [INFO] [stderr] 19 | #[derive(Copy, Clone, Debug, Default)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `dns` (bin "dns" test) generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.05s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dns-6f2418a918727f01) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "19440fd361a4a5abccbe26d00745aaef4a068798d9f9c6382154156f09e1c15d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19440fd361a4a5abccbe26d00745aaef4a068798d9f9c6382154156f09e1c15d", kill_on_drop: false }` [INFO] [stdout] 19440fd361a4a5abccbe26d00745aaef4a068798d9f9c6382154156f09e1c15d