[INFO] fetching crate vino-packet 0.9.0... [INFO] checking vino-packet-0.9.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate vino-packet 0.9.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate vino-packet 0.9.0 [INFO] finished tweaking crates.io crate vino-packet 0.9.0 [INFO] tweaked toml for crates.io crate vino-packet 0.9.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate vino-packet 0.9.0 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 55 packages to latest compatible versions [INFO] [stderr] Adding env_logger v0.9.3 (available: v0.11.8) [INFO] [stderr] Adding vino-codec v0.8.0 (available: v0.9.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3023280fc37cb5105c5bc77c269b8325643ba080f1e4439ff4ca0747808e8e5c [INFO] running `Command { std: "docker" "start" "-a" "3023280fc37cb5105c5bc77c269b8325643ba080f1e4439ff4ca0747808e8e5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3023280fc37cb5105c5bc77c269b8325643ba080f1e4439ff4ca0747808e8e5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3023280fc37cb5105c5bc77c269b8325643ba080f1e4439ff4ca0747808e8e5c", kill_on_drop: false }` [INFO] [stdout] 3023280fc37cb5105c5bc77c269b8325643ba080f1e4439ff4ca0747808e8e5c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 490749f307497437379e2934ac3c2208075896e6f4ec46fd04b363a07bcab48a [INFO] running `Command { std: "docker" "start" "-a" "490749f307497437379e2934ac3c2208075896e6f4ec46fd04b363a07bcab48a", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking regex-syntax v0.8.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking ordered-float v2.10.1 [INFO] [stderr] Checking rmp v0.8.14 [INFO] [stderr] Checking serde_json v1.0.143 [INFO] [stderr] Checking serde-value v0.7.0 [INFO] [stderr] Checking rmp-serde v0.15.5 [INFO] [stderr] Checking vino-codec v0.8.0 [INFO] [stderr] Checking vino-packet v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `const_err` has been removed: converted into hard error, see issue #71800 for more information [INFO] [stdout] --> src/lib.rs:41:3 [INFO] [stdout] | [INFO] [stdout] 41 | const_err, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC for more information [INFO] [stdout] --> src/lib.rs:55:3 [INFO] [stdout] | [INFO] [stdout] 55 | private_in_public, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unreachable pattern [INFO] [stdout] --> src/packet.rs:13:20 [INFO] [stdout] | [INFO] [stdout] 10 | #[serde(rename = "0")] [INFO] [stdout] | --- matches all the relevant values [INFO] [stdout] ... [INFO] [stdout] 13 | #[serde(rename = "0")] [INFO] [stdout] | ^^^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:64:3 [INFO] [stdout] | [INFO] [stdout] 64 | unused, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[deny(unreachable_patterns)]` implied by `#[deny(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `vino-packet` (lib) due to 1 previous error; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "490749f307497437379e2934ac3c2208075896e6f4ec46fd04b363a07bcab48a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "490749f307497437379e2934ac3c2208075896e6f4ec46fd04b363a07bcab48a", kill_on_drop: false }` [INFO] [stdout] 490749f307497437379e2934ac3c2208075896e6f4ec46fd04b363a07bcab48a