[INFO] fetching crate nautic_dns 0.0.1-alpha...
[INFO] testing nautic_dns-0.0.1-alpha against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate nautic_dns 0.0.1-alpha into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate nautic_dns 0.0.1-alpha
[INFO] finished tweaking crates.io crate nautic_dns 0.0.1-alpha
[INFO] tweaked toml for crates.io crate nautic_dns 0.0.1-alpha written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nautic_dns 0.0.1-alpha on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 77 packages to latest compatible versions
[INFO] [stderr]       Adding bitter v0.6.2 (available: v0.9.0)
[INFO] [stderr]       Adding derive_more v0.99.20 (available: v2.1.1)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.10.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitter v0.6.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8fb2185addf12d428c995bdf3dc21d6d77de4257d9cef823c5e39bfac561db3f
[INFO] running `Command { std: "docker" "start" "-a" "8fb2185addf12d428c995bdf3dc21d6d77de4257d9cef823c5e39bfac561db3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8fb2185addf12d428c995bdf3dc21d6d77de4257d9cef823c5e39bfac561db3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fb2185addf12d428c995bdf3dc21d6d77de4257d9cef823c5e39bfac561db3f", kill_on_drop: false }`
[INFO] [stdout] 8fb2185addf12d428c995bdf3dc21d6d77de4257d9cef823c5e39bfac561db3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 514f2d80768435af58b309b0ae294c72af3f20a1b8feedf72011e0b0916631e9
[INFO] running `Command { std: "docker" "start" "-a" "514f2d80768435af58b309b0ae294c72af3f20a1b8feedf72011e0b0916631e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling bitter v0.6.2
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling derive_builder v0.20.2
[INFO] [stderr]    Compiling nautic_dns v0.0.1-alpha (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `remote_resolver`
[INFO] [stdout]   --> src/resolver.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         remote_resolver: &str,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remote_resolver`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `domain`
[INFO] [stdout]   --> src/resolver.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let domain = parse_domain(target)?;
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_domain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `socket` is never read
[INFO] [stdout]  --> src/resolver.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct DnsResolver {
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] 9 |     socket: Arc<UdpSocket>,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.21s
[INFO] running `Command { std: "docker" "inspect" "514f2d80768435af58b309b0ae294c72af3f20a1b8feedf72011e0b0916631e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "514f2d80768435af58b309b0ae294c72af3f20a1b8feedf72011e0b0916631e9", kill_on_drop: false }`
[INFO] [stdout] 514f2d80768435af58b309b0ae294c72af3f20a1b8feedf72011e0b0916631e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30688e923cc1da3fff922a7862d66e0af41a8785bd49f0e14ad1beaccd7d7e67
[INFO] running `Command { std: "docker" "start" "-a" "30688e923cc1da3fff922a7862d66e0af41a8785bd49f0e14ad1beaccd7d7e67", kill_on_drop: false }`
[INFO] [stderr]    Compiling nautic_dns v0.0.1-alpha (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `remote_resolver`
[INFO] [stdout]   --> src/resolver.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         remote_resolver: &str,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remote_resolver`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `domain`
[INFO] [stdout]   --> src/resolver.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let domain = parse_domain(target)?;
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_domain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `socket` is never read
[INFO] [stdout]  --> src/resolver.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct DnsResolver {
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] 9 |     socket: Arc<UdpSocket>,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `remote_resolver`
[INFO] [stdout]   --> src/resolver.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         remote_resolver: &str,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remote_resolver`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `domain`
[INFO] [stdout]   --> src/resolver.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let domain = parse_domain(target)?;
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_domain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `socket` is never read
[INFO] [stdout]  --> src/resolver.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct DnsResolver {
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] 9 |     socket: Arc<UdpSocket>,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "30688e923cc1da3fff922a7862d66e0af41a8785bd49f0e14ad1beaccd7d7e67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30688e923cc1da3fff922a7862d66e0af41a8785bd49f0e14ad1beaccd7d7e67", kill_on_drop: false }`
[INFO] [stdout] 30688e923cc1da3fff922a7862d66e0af41a8785bd49f0e14ad1beaccd7d7e67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dcd9048619d8d9f0704c7945594ab9d65f1701aaec859c686e729dbc267b66da
[INFO] running `Command { std: "docker" "start" "-a" "dcd9048619d8d9f0704c7945594ab9d65f1701aaec859c686e729dbc267b66da", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `remote_resolver`
[INFO] [stderr]   --> src/resolver.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |         remote_resolver: &str,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remote_resolver`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `domain`
[INFO] [stderr]   --> src/resolver.rs:27:13
[INFO] [stderr]    |
[INFO] [stderr] 27 |         let domain = parse_domain(target)?;
[INFO] [stderr]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_domain`
[INFO] [stderr] 
[INFO] [stderr] warning: field `socket` is never read
[INFO] [stderr]  --> src/resolver.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct DnsResolver {
[INFO] [stderr]   |            ----------- field in this struct
[INFO] [stderr] 9 |     socket: Arc<UdpSocket>,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `nautic_dns` (lib) generated 3 warnings (run `cargo fix --lib -p nautic_dns` to apply 2 suggestions)
[INFO] [stderr] warning: `nautic_dns` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nautic_dns-7bca51ecc4362b14)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test protocol::flags::tests::flags_recursion_query_success ... ok
[INFO] [stdout] test protocol::flags::tests::flags_bad_field_op_code ... ok
[INFO] [stdout] test protocol::flags::tests::flags_bad_field_response_code ... ok
[INFO] [stdout] test protocol::flags::tests::flags_builder_query_to_binary_and_back_success ... ok
[INFO] [stdout] test protocol::flags::tests::flags_builder_to_binary_success ... ok
[INFO] [stdout] test protocol::flags::tests::flags_simple_query_success ... ok
[INFO] [stdout] test protocol::flags::tests::flags_simple_response_success ... ok
[INFO] [stdout] test protocol::flags::tests::flags_truncation_success ... ok
[INFO] [stdout] test protocol::header::tests::header_from_binary_1_success ... ok
[INFO] [stdout] test protocol::header::tests::header_from_binary_2_success ... ok
[INFO] [stdout] test protocol::header::tests::header_into_binary_success ... ok
[INFO] [stdout] test protocol::header::tests::header_to_binary_and_back_success ... ok
[INFO] [stdout] test protocol::flags::tests::flags_from_binary_and_back_success ... ok
[INFO] [stdout] test protocol::flags::tests::flags_authoritative_answer_success ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nautic_dns
[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" "dcd9048619d8d9f0704c7945594ab9d65f1701aaec859c686e729dbc267b66da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcd9048619d8d9f0704c7945594ab9d65f1701aaec859c686e729dbc267b66da", kill_on_drop: false }`
[INFO] [stdout] dcd9048619d8d9f0704c7945594ab9d65f1701aaec859c686e729dbc267b66da
