[INFO] fetching crate nydus-rafs 0.3.2... [INFO] checking nydus-rafs-0.3.2 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate nydus-rafs 0.3.2 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate nydus-rafs 0.3.2 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate nydus-rafs 0.3.2 [INFO] finished tweaking crates.io crate nydus-rafs 0.3.2 [INFO] tweaked toml for crates.io crate nydus-rafs 0.3.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 113 packages [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding fuse-backend-rs v0.10.5 (latest: v0.12.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding memoffset v0.6.5 (latest: v0.9.1) [INFO] [stderr] Adding nix v0.24.3 (latest: v0.28.0) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.12) [INFO] [stderr] Adding vhost v0.6.1 (latest: v0.11.0) [INFO] [stderr] Adding virtio-bindings v0.1.0 (latest: v0.2.2) [INFO] [stderr] Adding virtio-queue v0.7.1 (latest: v0.12.0) [INFO] [stderr] Adding vm-memory v0.10.0 (latest: v0.14.1) [INFO] [stderr] Adding vmm-sys-util v0.11.2 (latest: v0.12.1) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding zstd v0.11.2+zstd.1.5.2 (latest: v0.13.1) [INFO] [stderr] Adding zstd-safe v5.0.2+zstd.1.5.2 (latest: v7.1.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nydus-utils v0.4.3 [INFO] [stderr] Downloaded nydus-api v0.3.1 [INFO] [stderr] Downloaded vm-memory v0.10.0 [INFO] [stderr] Downloaded caps v0.5.5 [INFO] [stderr] Downloaded virtio-bindings v0.1.0 [INFO] [stderr] Downloaded vmm-sys-util v0.11.2 [INFO] [stderr] Downloaded vhost v0.6.1 [INFO] [stderr] Downloaded virtio-queue v0.7.1 [INFO] [stderr] Downloaded fuse-backend-rs v0.10.5 [INFO] [stderr] Downloaded nydus-storage v0.6.4 [INFO] [stderr] Downloaded openssl-src v300.2.3+3.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6470fe29de9f2d3a0c8083a1b92646983f4b087cf5ed399abd55efc827a7abed [INFO] running `Command { std: "docker" "start" "-a" "6470fe29de9f2d3a0c8083a1b92646983f4b087cf5ed399abd55efc827a7abed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6470fe29de9f2d3a0c8083a1b92646983f4b087cf5ed399abd55efc827a7abed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6470fe29de9f2d3a0c8083a1b92646983f4b087cf5ed399abd55efc827a7abed", kill_on_drop: false }` [INFO] [stdout] 6470fe29de9f2d3a0c8083a1b92646983f4b087cf5ed399abd55efc827a7abed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 14b99d30cf443f61a740047acb9b1a3197b9d4f2f9209f0f509bb0041029a7ef [INFO] running `Command { std: "docker" "start" "-a" "14b99d30cf443f61a740047acb9b1a3197b9d4f2f9209f0f509bb0041029a7ef", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling fuse-backend-rs v0.10.5 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Compiling jobserver v0.1.28 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking constant_time_eq v0.3.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking vmm-sys-util v0.11.2 [INFO] [stderr] Checking vm-memory v0.10.0 [INFO] [stderr] Checking filetime v0.2.23 [INFO] [stderr] Checking arc-swap v1.7.1 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking assert_matches v1.5.0 [INFO] [stderr] Compiling openssl-src v300.2.3+3.2.1 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Compiling zstd-sys v2.0.10+zstd.1.5.6 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling libz-sys v1.1.16 [INFO] [stderr] Compiling lz4-sys v1.9.4 [INFO] [stderr] Compiling blake3 v1.5.1 [INFO] [stderr] Checking xattr v1.3.1 [INFO] [stderr] Checking tar v0.4.40 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking lz4 v1.24.0 [INFO] [stderr] Checking caps v0.5.5 [INFO] [stderr] Checking zstd v0.11.2+zstd.1.5.2 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking nydus-api v0.3.1 [INFO] [stderr] Checking nydus-utils v0.4.3 [INFO] [stderr] Checking nydus-storage v0.6.4 [INFO] [stderr] Checking nydus-rafs v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `RafsV5PrefetchTable` is imported redundantly [INFO] [stdout] --> src/metadata/md_v5.rs:11:25 [INFO] [stdout] | [INFO] [stdout] 11 | use super::layout::v5::{RafsV5PrefetchTable, RafsV5SuperBlock}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 12 | use super::*; [INFO] [stdout] | -------- the item `RafsV5PrefetchTable` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `HashSet` is imported redundantly [INFO] [stdout] --> src/metadata/md_v6.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | use super::*; [INFO] [stdout] | -------- the item `HashSet` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/metadata/md_v6.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | use super::*; [INFO] [stdout] | -------- the item `Result` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/metadata/md_v6.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | use super::*; [INFO] [stdout] | -------- the item `Arc` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RafsV6PrefetchTable` is imported redundantly [INFO] [stdout] --> src/metadata/md_v6.rs:11:25 [INFO] [stdout] | [INFO] [stdout] 11 | use super::layout::v6::{RafsV6PrefetchTable, RafsV6SuperBlock, RafsV6SuperBlockExt}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 12 | use super::layout::RAFS_SUPER_VERSION_V6; [INFO] [stdout] 13 | use super::*; [INFO] [stdout] | -------- the item `RafsV6PrefetchTable` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RAFS_SUPER_VERSION_V6` is imported redundantly [INFO] [stdout] --> src/metadata/md_v6.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use super::layout::RAFS_SUPER_VERSION_V6; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | use super::*; [INFO] [stdout] | -------- the item `RAFS_SUPER_VERSION_V6` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RafsMode` is imported redundantly [INFO] [stdout] --> src/metadata/md_v6.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 13 | use super::*; [INFO] [stdout] | -------- the item `RafsMode` is already imported here [INFO] [stdout] 14 | use super::{RafsMode, RafsSuper, RafsSuperBlock, RafsSuperFlags}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RafsSuper` is imported redundantly [INFO] [stdout] --> src/metadata/md_v6.rs:14:23 [INFO] [stdout] | [INFO] [stdout] 13 | use super::*; [INFO] [stdout] | -------- the item `RafsSuper` is already imported here [INFO] [stdout] 14 | use super::{RafsMode, RafsSuper, RafsSuperBlock, RafsSuperFlags}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RafsSuperBlock` is imported redundantly [INFO] [stdout] --> src/metadata/md_v6.rs:14:34 [INFO] [stdout] | [INFO] [stdout] 13 | use super::*; [INFO] [stdout] | -------- the item `RafsSuperBlock` is already imported here [INFO] [stdout] 14 | use super::{RafsMode, RafsSuper, RafsSuperBlock, RafsSuperFlags}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RafsSuperFlags` is imported redundantly [INFO] [stdout] --> src/metadata/md_v6.rs:14:50 [INFO] [stdout] | [INFO] [stdout] 13 | use super::*; [INFO] [stdout] | -------- the item `RafsSuperFlags` is already imported here [INFO] [stdout] 14 | use super::{RafsMode, RafsSuper, RafsSuperBlock, RafsSuperFlags}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RafsIoReader` is imported redundantly [INFO] [stdout] --> src/metadata/md_v6.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 13 | use super::*; [INFO] [stdout] | -------- the item `RafsIoReader` is already imported here [INFO] [stdout] ... [INFO] [stdout] 16 | use crate::RafsIoReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RafsError` is imported redundantly [INFO] [stdout] --> src/metadata/md_v6.rs:17:13 [INFO] [stdout] | [INFO] [stdout] 13 | use super::*; [INFO] [stdout] | -------- the item `RafsError` is already imported here [INFO] [stdout] ... [INFO] [stdout] 17 | use crate::{RafsError, RafsResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RafsResult` is imported redundantly [INFO] [stdout] --> src/metadata/md_v6.rs:17:24 [INFO] [stdout] | [INFO] [stdout] 13 | use super::*; [INFO] [stdout] | -------- the item `RafsResult` is already imported here [INFO] [stdout] ... [INFO] [stdout] 17 | use crate::{RafsError, RafsResult}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RafsV5PrefetchTable` is imported redundantly [INFO] [stdout] --> src/metadata/md_v5.rs:11:25 [INFO] [stdout] | [INFO] [stdout] 11 | use super::layout::v5::{RafsV5PrefetchTable, RafsV5SuperBlock}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 12 | use super::*; [INFO] [stdout] | -------- the item `RafsV5PrefetchTable` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `HashSet` is imported redundantly [INFO] [stdout] --> src/metadata/md_v6.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | use super::*; [INFO] [stdout] | -------- the item `HashSet` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/metadata/md_v6.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | use super::*; [INFO] [stdout] | -------- the item `Result` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/metadata/md_v6.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | use super::*; [INFO] [stdout] | -------- the item `Arc` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RafsV6PrefetchTable` is imported redundantly [INFO] [stdout] --> src/metadata/md_v6.rs:11:25 [INFO] [stdout] | [INFO] [stdout] 11 | use super::layout::v6::{RafsV6PrefetchTable, RafsV6SuperBlock, RafsV6SuperBlockExt}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 12 | use super::layout::RAFS_SUPER_VERSION_V6; [INFO] [stdout] 13 | use super::*; [INFO] [stdout] | -------- the item `RafsV6PrefetchTable` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RAFS_SUPER_VERSION_V6` is imported redundantly [INFO] [stdout] --> src/metadata/md_v6.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use super::layout::RAFS_SUPER_VERSION_V6; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | use super::*; [INFO] [stdout] | -------- the item `RAFS_SUPER_VERSION_V6` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RafsSuperBlock` is imported redundantly [INFO] [stdout] --> src/metadata/md_v6.rs:14:34 [INFO] [stdout] | [INFO] [stdout] 13 | use super::*; [INFO] [stdout] | -------- the item `RafsSuperBlock` is already imported here [INFO] [stdout] 14 | use super::{RafsMode, RafsSuper, RafsSuperBlock, RafsSuperFlags}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RafsSuperFlags` is imported redundantly [INFO] [stdout] --> src/metadata/md_v6.rs:14:50 [INFO] [stdout] | [INFO] [stdout] 13 | use super::*; [INFO] [stdout] | -------- the item `RafsSuperFlags` is already imported here [INFO] [stdout] 14 | use super::{RafsMode, RafsSuper, RafsSuperBlock, RafsSuperFlags}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RafsError` is imported redundantly [INFO] [stdout] --> src/metadata/md_v6.rs:17:13 [INFO] [stdout] | [INFO] [stdout] 13 | use super::*; [INFO] [stdout] | -------- the item `RafsError` is already imported here [INFO] [stdout] ... [INFO] [stdout] 17 | use crate::{RafsError, RafsResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RafsResult` is imported redundantly [INFO] [stdout] --> src/metadata/md_v6.rs:17:24 [INFO] [stdout] | [INFO] [stdout] 13 | use super::*; [INFO] [stdout] | -------- the item `RafsResult` is already imported here [INFO] [stdout] ... [INFO] [stdout] 17 | use crate::{RafsError, RafsResult}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RafsStore` is imported redundantly [INFO] [stdout] --> src/metadata/md_v6.rs:159:9 [INFO] [stdout] | [INFO] [stdout] 158 | use super::*; [INFO] [stdout] | -------- the item `RafsStore` is already imported here [INFO] [stdout] 159 | use crate::metadata::RafsStore; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `OpenOptions` is imported redundantly [INFO] [stdout] --> src/metadata/md_v6.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 158 | use super::*; [INFO] [stdout] | -------- the item `OpenOptions` is already imported here [INFO] [stdout] ... [INFO] [stdout] 161 | use std::fs::OpenOptions; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `BlobChunkInfo` is imported redundantly [INFO] [stdout] --> src/metadata/layout/v5.rs:1443:9 [INFO] [stdout] | [INFO] [stdout] 1443 | use storage::device::BlobChunkInfo; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1446 | use super::*; [INFO] [stdout] | -------- the item `BlobChunkInfo` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RafsStore` is imported redundantly [INFO] [stdout] --> src/metadata/layout/v5.rs:1447:9 [INFO] [stdout] | [INFO] [stdout] 1446 | use super::*; [INFO] [stdout] | -------- the item `RafsStore` is already imported here [INFO] [stdout] 1447 | use crate::metadata::RafsStore; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RafsIoReader` is imported redundantly [INFO] [stdout] --> src/metadata/layout/v5.rs:1448:29 [INFO] [stdout] | [INFO] [stdout] 1446 | use super::*; [INFO] [stdout] | -------- the item `RafsIoReader` is already imported here [INFO] [stdout] 1447 | use crate::metadata::RafsStore; [INFO] [stdout] 1448 | use crate::{RafsIoRead, RafsIoReader}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `OsString` is imported redundantly [INFO] [stdout] --> src/metadata/layout/mod.rs:337:9 [INFO] [stdout] | [INFO] [stdout] 335 | use super::*; [INFO] [stdout] | -------- the item `OsString` is already imported here [INFO] [stdout] 336 | use std::convert::TryFrom; [INFO] [stdout] 337 | use std::ffi::OsString; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> src/metadata/inode.rs:586:61 [INFO] [stdout] | [INFO] [stdout] 586 | *self = Self::V6(RafsV6Inode::from(i.deref().deref())); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `dyn metadata::RafsInodeExt` does not implement `Deref`, so calling `deref` on `&dyn metadata::RafsInodeExt` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> src/metadata/inode.rs:589:61 [INFO] [stdout] | [INFO] [stdout] 589 | *self = Self::V5(RafsV5Inode::from(i.deref().deref())); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `dyn metadata::RafsInodeExt` does not implement `Deref`, so calling `deref` on `&dyn metadata::RafsInodeExt` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> src/metadata/inode.rs:586:61 [INFO] [stdout] | [INFO] [stdout] 586 | *self = Self::V6(RafsV6Inode::from(i.deref().deref())); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `dyn metadata::RafsInodeExt` does not implement `Deref`, so calling `deref` on `&dyn metadata::RafsInodeExt` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> src/metadata/inode.rs:589:61 [INFO] [stdout] | [INFO] [stdout] 589 | *self = Self::V5(RafsV5Inode::from(i.deref().deref())); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `dyn metadata::RafsInodeExt` does not implement `Deref`, so calling `deref` on `&dyn metadata::RafsInodeExt` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5m 05s [INFO] running `Command { std: "docker" "inspect" "14b99d30cf443f61a740047acb9b1a3197b9d4f2f9209f0f509bb0041029a7ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14b99d30cf443f61a740047acb9b1a3197b9d4f2f9209f0f509bb0041029a7ef", kill_on_drop: false }` [INFO] [stdout] 14b99d30cf443f61a740047acb9b1a3197b9d4f2f9209f0f509bb0041029a7ef