[INFO] fetching crate nautic_dns 0.0.1-alpha... [INFO] building nautic_dns-0.0.1-alpha against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] extracting crate nautic_dns 0.0.1-alpha into /workspace/builds/worker-7-tc2/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-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate nautic_dns 0.0.1-alpha on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 96 packages to latest compatible versions [INFO] [stderr] Adding bitter v0.6.2 (available: v0.8.1) [INFO] [stderr] Adding derive_more v0.99.20 (available: v2.0.1) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.16) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ce2b3e3c786b8bd1af31672a0b38b9961bb72aa8b5c2c9924690df4a2086427c [INFO] running `Command { std: "docker" "start" "-a" "ce2b3e3c786b8bd1af31672a0b38b9961bb72aa8b5c2c9924690df4a2086427c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ce2b3e3c786b8bd1af31672a0b38b9961bb72aa8b5c2c9924690df4a2086427c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce2b3e3c786b8bd1af31672a0b38b9961bb72aa8b5c2c9924690df4a2086427c", kill_on_drop: false }` [INFO] [stdout] ce2b3e3c786b8bd1af31672a0b38b9961bb72aa8b5c2c9924690df4a2086427c [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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b6581115ef44d4ba6acd1d86b17b9537f8e5d373ef359eef99ebac40e9c3d64a [INFO] running `Command { std: "docker" "start" "-a" "b6581115ef44d4ba6acd1d86b17b9537f8e5d373ef359eef99ebac40e9c3d64a", kill_on_drop: false }` [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling bitter v0.6.2 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.3 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling derive_builder v0.20.2 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.7 [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, [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 45.10s [INFO] running `Command { std: "docker" "inspect" "b6581115ef44d4ba6acd1d86b17b9537f8e5d373ef359eef99ebac40e9c3d64a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6581115ef44d4ba6acd1d86b17b9537f8e5d373ef359eef99ebac40e9c3d64a", kill_on_drop: false }` [INFO] [stdout] b6581115ef44d4ba6acd1d86b17b9537f8e5d373ef359eef99ebac40e9c3d64a [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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 765548dd7cd43e7e86afeb7f5bbd5fc397c5ebcda1130e3b0af287a83cf4a0bd [INFO] running `Command { std: "docker" "start" "-a" "765548dd7cd43e7e86afeb7f5bbd5fc397c5ebcda1130e3b0af287a83cf4a0bd", kill_on_drop: false }` [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, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [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, [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 1.00s [INFO] running `Command { std: "docker" "inspect" "765548dd7cd43e7e86afeb7f5bbd5fc397c5ebcda1130e3b0af287a83cf4a0bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "765548dd7cd43e7e86afeb7f5bbd5fc397c5ebcda1130e3b0af287a83cf4a0bd", kill_on_drop: false }` [INFO] [stdout] 765548dd7cd43e7e86afeb7f5bbd5fc397c5ebcda1130e3b0af287a83cf4a0bd