[INFO] fetching crate multicast_dns 0.5.0... [INFO] testing multicast_dns-0.5.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate multicast_dns 0.5.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate multicast_dns 0.5.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate multicast_dns 0.5.0 [INFO] finished tweaking crates.io crate multicast_dns 0.5.0 [INFO] tweaked toml for crates.io crate multicast_dns 0.5.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate multicast_dns 0.5.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9547320ed8bc2ccb419bdc21915e10c603bd54fa9f5dd979b757e4b2f252498c [INFO] running `Command { std: "docker" "start" "-a" "9547320ed8bc2ccb419bdc21915e10c603bd54fa9f5dd979b757e4b2f252498c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9547320ed8bc2ccb419bdc21915e10c603bd54fa9f5dd979b757e4b2f252498c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9547320ed8bc2ccb419bdc21915e10c603bd54fa9f5dd979b757e4b2f252498c", kill_on_drop: false }` [INFO] [stdout] 9547320ed8bc2ccb419bdc21915e10c603bd54fa9f5dd979b757e4b2f252498c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 900386f1d0883e147b7d89e6741ff773a57e768cc5c3b0cad34d378ad90eeac4 [INFO] running `Command { std: "docker" "start" "-a" "900386f1d0883e147b7d89e6741ff773a57e768cc5c3b0cad34d378ad90eeac4", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling multicast_dns v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: bounds on `Self: Drop` are most likely incorrect, consider instead using `std::mem::needs_drop` to detect whether a type can be trivially dropped [INFO] [stdout] --> src/adapters/adapter.rs:24:53 [INFO] [stdout] | [INFO] [stdout] 24 | pub trait Adapter: DiscoveryAdapter + HostAdapter + Drop { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(drop_bounds)]` 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 3.50s [INFO] running `Command { std: "docker" "inspect" "900386f1d0883e147b7d89e6741ff773a57e768cc5c3b0cad34d378ad90eeac4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "900386f1d0883e147b7d89e6741ff773a57e768cc5c3b0cad34d378ad90eeac4", kill_on_drop: false }` [INFO] [stdout] 900386f1d0883e147b7d89e6741ff773a57e768cc5c3b0cad34d378ad90eeac4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f19696d1e144a4e7dbf571300eeaae719c5e93b6a68c107de4fb8df3de35f5b2 [INFO] running `Command { std: "docker" "start" "-a" "f19696d1e144a4e7dbf571300eeaae719c5e93b6a68c107de4fb8df3de35f5b2", kill_on_drop: false }` [INFO] [stderr] Compiling multicast_dns v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: bounds on `Self: Drop` are most likely incorrect, consider instead using `std::mem::needs_drop` to detect whether a type can be trivially dropped [INFO] [stdout] --> src/adapters/adapter.rs:24:53 [INFO] [stdout] | [INFO] [stdout] 24 | pub trait Adapter: DiscoveryAdapter + HostAdapter + Drop { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(drop_bounds)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on `Self: Drop` are most likely incorrect, consider instead using `std::mem::needs_drop` to detect whether a type can be trivially dropped [INFO] [stdout] --> src/adapters/adapter.rs:24:53 [INFO] [stdout] | [INFO] [stdout] 24 | pub trait Adapter: DiscoveryAdapter + HostAdapter + Drop { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(drop_bounds)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.04s [INFO] running `Command { std: "docker" "inspect" "f19696d1e144a4e7dbf571300eeaae719c5e93b6a68c107de4fb8df3de35f5b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f19696d1e144a4e7dbf571300eeaae719c5e93b6a68c107de4fb8df3de35f5b2", kill_on_drop: false }` [INFO] [stdout] f19696d1e144a4e7dbf571300eeaae719c5e93b6a68c107de4fb8df3de35f5b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] dd65479221546c4e67c9187a9ede9e5735d74f717421544a736e4b3ead4384e9 [INFO] running `Command { std: "docker" "start" "-a" "dd65479221546c4e67c9187a9ede9e5735d74f717421544a736e4b3ead4384e9", kill_on_drop: false }` [INFO] [stderr] warning: bounds on `Self: Drop` are most likely incorrect, consider instead using `std::mem::needs_drop` to detect whether a type can be trivially dropped [INFO] [stderr] --> src/adapters/adapter.rs:24:53 [INFO] [stderr] | [INFO] [stderr] 24 | pub trait Adapter: DiscoveryAdapter + HostAdapter + Drop { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(drop_bounds)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `multicast_dns` (lib) generated 1 warning [INFO] [stderr] warning: `multicast_dns` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/multicast_dns-fda34a13892bfcfe) [INFO] [stderr] Doc-tests multicast_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] [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" "dd65479221546c4e67c9187a9ede9e5735d74f717421544a736e4b3ead4384e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd65479221546c4e67c9187a9ede9e5735d74f717421544a736e4b3ead4384e9", kill_on_drop: false }` [INFO] [stdout] dd65479221546c4e67c9187a9ede9e5735d74f717421544a736e4b3ead4384e9